History log of /external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
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f38cc38fa647d4e72c053c39bbe0cdec1342535f 26-Jul-2013 Bill Schmidt <wschmidt@linux.vnet.ibm.com> [PowerPC] Support powerpc64le as a syntax-checking target.

This patch provides basic support for powerpc64le as an LLVM target.
However, use of this target will not actually generate little-endian
code. Instead, use of the target will cause the correct little-endian
built-in defines to be generated, so that code that tests for
__LITTLE_ENDIAN__, for example, will be correctly parsed for
syntax-only testing. Code generation will otherwise be the same as
powerpc64 (big-endian), for now.

The patch leaves open the possibility of creating a little-endian
PowerPC64 back end, but there is no immediate intent to create such a
thing.

The LLVM portions of this patch simply add ppc64le coverage everywhere
that ppc64 coverage currently exists. There is nothing of any import
worth testing until such time as little-endian code generation is
implemented. In the corresponding Clang patch, there is a new test
case variant to ensure that correct built-in defines for little-endian
code are generated.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@187179 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
b9df53a40b22c74ce3f3a7b4a7c0676a38cf5e73 15-Jul-2013 Craig Topper <craig.topper@gmail.com> Use llvm::array_lengthof to replace sizeof(array)/sizeof(array[0]).

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@186301 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
7a34599db017a5486cf7cd11eb124984acec8286 09-Jul-2013 Ulrich Weigand <ulrich.weigand@de.ibm.com> [PowerPC] Revert r185476 and fix up TLS variant kinds

In the commit message to r185476 I wrote:

>The PowerPC-specific modifiers VK_PPC_TLSGD and VK_PPC_TLSLD
>correspond exactly to the generic modifiers VK_TLSGD and VK_TLSLD.
>This causes some confusion with the asm parser, since VK_PPC_TLSGD
>is output as @tlsgd, which is then read back in as VK_TLSGD.
>
>To avoid this confusion, this patch removes the PowerPC-specific
>modifiers and uses the generic modifiers throughout. (The only
>drawback is that the generic modifiers are printed in upper case
>while the usual convention on PowerPC is to use lower-case modifiers.
>But this is just a cosmetic issue.)

This was unfortunately incorrect, there is is fact another,
serious drawback to using the default VK_TLSLD/VK_TLSGD
variant kinds: using these causes ELFObjectWriter::RelocNeedsGOT
to return true, which in turn causes the ELFObjectWriter to emit
an undefined reference to _GLOBAL_OFFSET_TABLE_.

This is a problem on powerpc64, because it uses the TOC instead
of the GOT, and the linker does not provide _GLOBAL_OFFSET_TABLE_,
so the symbol remains undefined. This means shared libraries
using TLS built with the integrated assembler are currently
broken.

While the whole RelocNeedsGOT / _GLOBAL_OFFSET_TABLE_ situation
probably ought to be properly fixed at some point, for now I'm
simply reverting the r185476 commit. Now this in turn exposes
the breakage of handling @tlsgd/@tlsld in the asm parser that
this check-in was originally intended to fix.

To avoid this regression, I'm also adding a different fix for
this problem: while common code now parses @tlsgd as VK_TLSGD,
a special hack in the asm parser translates this code to the
platform-specific VK_PPC_TLSGD that the back-end now expects.
While this is not really pretty, it's self-contained and
shouldn't hurt anything else for now. One the underlying
problem is fixed, this hack can be reverted again.



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@185945 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
a68f58ab2bec6a024afae498e4082ddd8b01f178 08-Jul-2013 Ulrich Weigand <ulrich.weigand@de.ibm.com> [PowerPC] Always use "assembler dialect" 1

A setting in MCAsmInfo defines the "assembler dialect" to use. This is used
by common code to choose between alternatives in a multi-alternative GNU
inline asm statement like the following:

__asm__ ("{sfe|subfe} %0,%1,%2" : "=r" (out) : "r" (in1), "r" (in2));

The meaning of these dialects is platform specific, and GCC defines those
for PowerPC to use dialect 0 for old-style (POWER) mnemonics and 1 for
new-style (PowerPC) mnemonics, like in the example above.

To be compatible with inline asm used with GCC, LLVM ought to do the same.
Specifically, this means we should always use assembler dialect 1 since
old-style mnemonics really aren't supported on any current platform.

However, the current LLVM back-end uses:
AssemblerDialect = 1; // New-Style mnemonics.
in PPCMCAsmInfoDarwin, and
AssemblerDialect = 0; // Old-Style mnemonics.
in PPCLinuxMCAsmInfo.

The Linux setting really isn't correct, we should be using new-style
mnemonics everywhere. This is changed by this commit.

Unfortunately, the setting of this variable is overloaded in the back-end
to decide whether or not we are on a Darwin target. This is done in
PPCInstPrinter (the "SyntaxVariant" is initialized from the MCAsmInfo
AssemblerDialect setting), and also in PPCMCExpr. Setting AssemblerDialect
to 1 for both Darwin and Linux no longer allows us to make this distinction.

Instead, this patch uses the MCSubtargetInfo passed to createPPCMCInstPrinter
to distinguish Darwin targets, and ignores the SyntaxVariant parameter.
As to PPCMCExpr, this patch adds an explicit isDarwin argument that needs
to be passed in by the caller when creating a target MCExpr. (To do so
this patch implicitly also reverts commit 184441.)



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@185858 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
33efedc0481c4b0d9866ff526eb1161372b5919f 03-Jul-2013 Ulrich Weigand <ulrich.weigand@de.ibm.com> [PowerPC] Use mtocrf when available

Just as with mfocrf, it is also preferable to use mtocrf instead of
mtcrf when only a single CR register is to be written.

Current code however always emits mtcrf. This probably does not matter
when using an external assembler, since the GNU assembler will in fact
automatically replace mtcrf with mtocrf when possible. It does create
inefficient code with the integrated assembler, however.

To fix this, this patch adds MTOCRF/MTOCRF8 instruction patterns and
uses those instead of MTCRF/MTCRF8 everything. Just as done in the
MFOCRF patch committed as 185556, these patterns will be converted
back to MTCRF if MTOCRF is not available on the machine.

As a side effect, this allows to modify the MTCRF pattern to accept
the full range of mask operands for the benefit of the asm parser.



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@185561 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
965b20e39c7fd73846e9b6ed55ba90e032ae3b1b 03-Jul-2013 Ulrich Weigand <ulrich.weigand@de.ibm.com> [PowerPC] Always use mfocrf if available

When accessing just a single CR register, it is always preferable to
use mfocrf instead of mfcr, if the former is available on the CPU.

Current code makes that distinction in many, but not all places
where a single CR register value is retrieved. One missing
location is PPCRegisterInfo::lowerCRSpilling.

To fix this and make this simpler in the future, this patch changes
the bulk of the back-end to always assume mfocrf is available and
simply generate it when needed.

On machines that actually do not support mfocrf, the instruction
is replaced by mfcr at the very end, in EmitInstruction.

This has the additional benefit that we no longer need the
MFCRpseud hack, since before EmitInstruction we always have
a MFOCRF instruction pattern, which already models data flow
as required.

The patch also adds the MFOCRF8 version of the instruction,
which was missing so far.

Except for the PPCRegisterInfo::lowerCRSpilling case, no change
in generated code intended.



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@185556 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
a17a7e1868076a4430cfa16694bcb42884130928 02-Jul-2013 Ulrich Weigand <ulrich.weigand@de.ibm.com> [PowerPC] Rework TLS call operand processing

As part of the global-dynamic and local-dynamic TLS sequences, we need
to use a special form of the call instruction:

bl __tls_get_addr(sym@tlsld)
bl __tls_get_addr(sym@tlsgd)

which generates two fixups. The current implementation of this causes
problems with recognizing this form in the asm parser. To fix this,
this patch reworks operand processing for this special form by using
a single operand to hold both __tls_get_addr and sym@tlsld and defining
a print method to output the above form, and an encoding method to
generate the two fixups.

As a side simplification, the patch replaces the two instruction
patterns BL8_NOP_TLSGD and BL8_NOP_TLSLD by a single BL8_NOP_TLS,
since the patterns already operate in an identical fashion (whether
we have a local-dynamic or global-dynamic symbol is already encoded
in the symbol modifier).

No change in code generation intended.



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@185477 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
58fc1f52ce070003acbdfedc85d52ba999a2bd11 02-Jul-2013 Ulrich Weigand <ulrich.weigand@de.ibm.com> [PowerPC] Remove VK_PPC_TLSGD and VK_PPC_TLSLD

The PowerPC-specific modifiers VK_PPC_TLSGD and VK_PPC_TLSLD
correspond exactly to the generic modifiers VK_TLSGD and VK_TLSLD.
This causes some confusion with the asm parser, since VK_PPC_TLSGD
is output as @tlsgd, which is then read back in as VK_TLSGD.

To avoid this confusion, this patch removes the PowerPC-specific
modifiers and uses the generic modifiers throughout. (The only
drawback is that the generic modifiers are printed in upper case
while the usual convention on PowerPC is to use lower-case modifiers.
But this is just a cosmetic issue.)



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@185476 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
a3863ea2dacafc925a8272ebf9884fc64bef686c 02-Jul-2013 Rafael Espindola <rafael.espindola@gmail.com> Remove address spaces from MC.

This is dead code since PIC16 was removed in 2010. The result was an odd mix,
where some parts would carefully pass it along and others would assert it was
zero (most of the object streamer for example).

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@185436 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
c38c1d135cb9d617254c396c22949baca024dd35 01-Jul-2013 Bill Schmidt <wschmidt@linux.vnet.ibm.com> Index: test/CodeGen/PowerPC/reloc-align.ll
===================================================================
--- test/CodeGen/PowerPC/reloc-align.ll (revision 0)
+++ test/CodeGen/PowerPC/reloc-align.ll (revision 0)
@@ -0,0 +1,34 @@
+; RUN: llc -mcpu=pwr7 -O1 < %s | FileCheck %s
+
+; This test verifies that the peephole optimization of address accesses
+; does not produce a load or store with a relocation that can't be
+; satisfied for a given instruction encoding. Reduced from a test supplied
+; by Hal Finkel.
+
+target datalayout = "E-p:64:64:64-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:64:64-f32:32:32-f64:64:64-f128:128:128-v128:128:128-n32:64"
+target triple = "powerpc64-unknown-linux-gnu"
+
+%struct.S1 = type { [8 x i8] }
+
+@main.l_1554 = internal global { i8, i8, i8, i8, i8, i8, i8, i8 } { i8 -1, i8 -6, i8 57, i8 62, i8 -48, i8 0, i8 58, i8 80 }, align 1
+
+; Function Attrs: nounwind readonly
+define signext i32 @main() #0 {
+entry:
+ %call = tail call fastcc signext i32 @func_90(%struct.S1* byval bitcast ({ i8, i8, i8, i8, i8, i8, i8, i8 }* @main.l_1554 to %struct.S1*))
+; CHECK-NOT: ld {{[0-9]+}}, main.l_1554@toc@l
+ ret i32 %call
+}
+
+; Function Attrs: nounwind readonly
+define internal fastcc signext i32 @func_90(%struct.S1* byval nocapture %p_91) #0 {
+entry:
+ %0 = bitcast %struct.S1* %p_91 to i64*
+ %bf.load = load i64* %0, align 1
+ %bf.shl = shl i64 %bf.load, 26
+ %bf.ashr = ashr i64 %bf.shl, 54
+ %bf.cast = trunc i64 %bf.ashr to i32
+ ret i32 %bf.cast
+}
+
+attributes #0 = { nounwind readonly "less-precise-fpmad"="false" "no-frame-pointer-elim"="true" "no-frame-pointer-elim-non-leaf"="true" "no-infs-fp-math"="false" "no-nans-fp-math"="false" "unsafe-fp-math"="false" "use-soft-float"="false" }
Index: lib/Target/PowerPC/PPCAsmPrinter.cpp
===================================================================
--- lib/Target/PowerPC/PPCAsmPrinter.cpp (revision 185327)
+++ lib/Target/PowerPC/PPCAsmPrinter.cpp (working copy)
@@ -679,7 +679,26 @@ void PPCAsmPrinter::EmitInstruction(const MachineI
OutStreamer.EmitRawText(StringRef("\tmsync"));
return;
}
+ break;
+ case PPC::LD:
+ case PPC::STD:
+ case PPC::LWA: {
+ // Verify alignment is legal, so we don't create relocations
+ // that can't be supported.
+ // FIXME: This test is currently disabled for Darwin. The test
+ // suite shows a handful of test cases that fail this check for
+ // Darwin. Those need to be investigated before this sanity test
+ // can be enabled for those subtargets.
+ if (!Subtarget.isDarwin()) {
+ unsigned OpNum = (MI->getOpcode() == PPC::STD) ? 2 : 1;
+ const MachineOperand &MO = MI->getOperand(OpNum);
+ if (MO.isGlobal() && MO.getGlobal()->getAlignment() < 4)
+ llvm_unreachable("Global must be word-aligned for LD, STD, LWA!");
+ }
+ // Now process the instruction normally.
+ break;
}
+ }

LowerPPCMachineInstrToMCInst(MI, TmpInst, *this);
OutStreamer.EmitInstruction(TmpInst);
Index: lib/Target/PowerPC/PPCISelDAGToDAG.cpp
===================================================================
--- lib/Target/PowerPC/PPCISelDAGToDAG.cpp (revision 185327)
+++ lib/Target/PowerPC/PPCISelDAGToDAG.cpp (working copy)
@@ -1530,6 +1530,14 @@ void PPCDAGToDAGISel::PostprocessISelDAG() {
if (GlobalAddressSDNode *GA = dyn_cast<GlobalAddressSDNode>(ImmOpnd)) {
SDLoc dl(GA);
const GlobalValue *GV = GA->getGlobal();
+ // We can't perform this optimization for data whose alignment
+ // is insufficient for the instruction encoding.
+ if (GV->getAlignment() < 4 &&
+ (StorageOpcode == PPC::LD || StorageOpcode == PPC::STD ||
+ StorageOpcode == PPC::LWA)) {
+ DEBUG(dbgs() << "Rejected this candidate for alignment.\n\n");
+ continue;
+ }
ImmOpnd = CurDAG->getTargetGlobalAddress(GV, dl, MVT::i64, 0, Flags);
} else if (ConstantPoolSDNode *CP =
dyn_cast<ConstantPoolSDNode>(ImmOpnd)) {


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@185380 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
92cfa61c50d01307d658753f8d47f4e8555a6fa9 21-Jun-2013 Ulrich Weigand <ulrich.weigand@de.ibm.com> [PowerPC] Rename some more VK_PPC_ enums

This renames more VK_PPC_ enums, to make them more closely reflect
the @modifier string they represent. This also prepares for adding
a bunch of new VK_PPC_ enums in upcoming patches.

For consistency, some MO_ flags related to VK_PPC_ enums are
likewise renamed.

No change in behaviour.



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@184547 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
846565924a6f2932efc75c249b29c3619e587bbb 21-Jun-2013 Ulrich Weigand <ulrich.weigand@de.ibm.com> [PowerPC] Clean up VK_PPC_TOC... names

This is another minor cleanup; to bring enum names in line
with the corresponding @modifier names, this renames:

VK_PPC_TOC -> VK_PPC_TOCBASE
VK_PPC_TOC_ENTRY -> VK_PPC_TOC16

No code change intended.



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@184491 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
ea18f0cc4d3595ed55b53faf08ead1fc3d5abfa3 20-Jun-2013 Ulrich Weigand <ulrich.weigand@de.ibm.com> [PowerPC] Remove unused parameter

The isDarwin parameter to the llvm::LowerPPCMachineInstrToMCInst
routine is now no longer needed; remove it.



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@184441 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
0187e7a9ba5c50b4559e0c2e0afceb6d5cd32190 16-Jun-2013 David Blaikie <dblaikie@gmail.com> DebugInfo: remove target-specific Frame Index handling for DBG_VALUE MachineInstrs

Frame index handling is now target-agnostic, so delete the target hooks
for creation & asm printing of target-specific addressing in DBG_VALUEs
and any related functions.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@184067 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
edaa58ee66699b99841ee5dfdd485aedbae3bf90 24-May-2013 Ulrich Weigand <ulrich.weigand@de.ibm.com> [PowerPC] Clean up generation of ha16() / lo16() markers

When targeting the Darwin assembler, we need to generate markers ha16() and
lo16() to designate the high and low parts of a (symbolic) immediate. This
is necessary not just for plain symbols, but also for certain symbolic
expression, typically along the lines of ha16(A - B). The latter doesn't
work when simply using VariantKind flags on the symbol reference.
This is why the current back-end uses hacks (explicitly called out as such
via multiple FIXMEs) in the symbolLo/symbolHi print methods.

This patch uses target-defined MCExpr codes to represent the Darwin
ha16/lo16 constructs, following along the lines of the equivalent solution
used by the ARM back end to handle their :upper16: / :lower16: markers.
This allows us to get rid of special handling both in the symbolLo/symbolHi
print method and in the common code MCExpr::print routine. Instead, the
ha16 / lo16 markers are printed simply in a custom print routine for the
target MCExpr types. (As a result, the symbolLo/symbolHi print methods
can now replaced by a single printS16ImmOperand routine that also handles
symbolic operands.)

The patch also provides a EvaluateAsRelocatableImpl routine to handle
ha16/lo16 constructs. This is not actually used at the moment by any
in-tree code, but is provided as it makes merging into David Fang's
out-of-tree Mach-O object writer simpler.

Since there is no longer any need to treat VK_PPC_GAS_HA16 and
VK_PPC_DARWIN_HA16 differently, they are merged into a single
VK_PPC_ADDR16_HA (and likewise for the _LO16 types).



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@182616 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
df39be6cb4eb44011db3d3e86f8fe463f81ce127 17-Apr-2013 Peter Collingbourne <peter@pcc.me.uk> Add support for subsections to the ELF assembler. Fixes PR8717.

Differential Revision: http://llvm-reviews.chandlerc.com/D598

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@179725 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
caeeb1865043d5410b5b0356694fb1228a18ec78 05-Apr-2013 Hal Finkel <hfinkel@anl.gov> Rename the current PPC BCL definition to BCLalways

BCL is normally a conditional branch-and-link instruction, but has
an unconditional form (which is used in the SjLj code, for example).
To make clear that this BCL instruction definition is specifically
the special unconditional form (which does not meaningfully take
a condition-register input), rename it to BCLalways.

No functionality change intended.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@178803 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
d67768db809d6b1cfe6f7c484b3719a6103286ea 26-Mar-2013 Ulrich Weigand <ulrich.weigand@de.ibm.com> PowerPC: Remove LDrs pattern.

The LDrs pattern is a duplicate of LD, except that it accepts memory
addresses where the displacement is a symbolLo64. An operand type
"memrs" is defined for just that purpose.

However, this wouldn't be necessary if the default "memrix" operand
type were to simply accept 64-bit symbolic addresses directly.
The only problem with that is that it uses "symbolLo", which is
hardcoded to 32-bit.

To fix this, this commit changes "memri" and "memrix" to use new
operand types for the memory displacement, which allow iPTR
instead of i32. This will also make address parsing easier to
implment in the asm parser.

No change in generated code.



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@178005 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
2b0850b8305380244ec98e1b1c89aaf57adf3b09 26-Mar-2013 Ulrich Weigand <ulrich.weigand@de.ibm.com> PowerPC: Remove ADDIL patterns.

The ADDI/ADDI8 patterns are currently duplicated into ADDIL/ADDI8L,
which describe the same instruction, except that they accept a
symbolLo[64] operand instead of a s16imm[64] operand.

This duplication confuses the asm parser, and it actually not really
needed, since symbolLo[64] already accepts immediate operands anyway.
So this commit removes the duplicate patterns.

No change in generated code.



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@178004 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
7d35f74a5d5fafc66eafd945273153bf060a8bf4 23-Mar-2013 Hal Finkel <hfinkel@anl.gov> MCize the bcl instruction in PPCAsmPrinter

I recently added a BCL instruction definition as part of implementing SjLj
support. This can also be used to MCize bcl emission in the asm printer.

No functionality change intended.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@177830 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
86765fbe170198e7bb40fd8499d1354f4c786f60 22-Mar-2013 Ulrich Weigand <ulrich.weigand@de.ibm.com> Remove ABI-duplicated call instruction patterns.

We currently have a duplicated set of call instruction patterns depending
on the ABI to be followed (Darwin vs. Linux). This is a bit odd; while the
different ABIs will result in different instruction sequences, the actual
instructions themselves ought to be independent of the ABI. And in fact it
turns out that the only nontrivial difference between the two sets of
patterns is that in the PPC64 Linux ABI, the instruction used for indirect
calls is marked to take X11 as extra input register (which is indeed used
only with that ABI to hold an incoming environment pointer for nested
functions). However, this does not need to be hard-coded at the .td
pattern level; instead, the C++ code expanding calls can simply add that
use, just like it adds uses for argument registers anyway.

No change in generated code expected.



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@177735 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
53b0b0e75480121e4e01a7a76e17909e92b1762a 21-Feb-2013 Bill Schmidt <wschmidt@linux.vnet.ibm.com> Large code model support for PowerPC.

Large code model is identical to medium code model except that the
addis/addi sequence for "local" accesses is never used. All accesses
use the addis/ld sequence.

The coding changes are straightforward; most of the patch is taken up
with creating variants of the medium model tests for large model.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@175767 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
87b1a453f08fd0d56a074d2d665f779232a6cac0 04-Feb-2013 NAKAMURA Takumi <geek4civic@gmail.com> PPCDarwinAsmPrinter::EmitStartOfAsmFile(): Add checking range in CPUDirectives[].

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@174298 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
b516e9b64850e0e1a50f680fd1443ac12e56557b 04-Feb-2013 NAKAMURA Takumi <geek4civic@gmail.com> PPCDarwinAsmPrinter::EmitStartOfAsmFile(): Add possible elements in CPUDirectives[].

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@174297 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
a1db5de9e70dd8ffda57b1a4373915ea866b6f1d 09-Jan-2013 Adhemerval Zanella <azanella@linux.vnet.ibm.com> PowerPC: EH adjustments

This patch adjust the r171506 to make all DWARF enconding pc-relative
for PPC64. It also adds the R_PPC64_REL32 relocation handling in MCJIT
(since the eh_frame will not generate PIC-relative relocation) and also
adds the emission of stubs created by the TTypeEncoding.



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@171979 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
68ca56285f9b6e82eb16ff8ea02a301f2c489fae 09-Jan-2013 Eric Christopher <echristo@gmail.com> These functions have default arguments of 0 for the last arg. Use
them.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@171933 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
5b7f9216c357f1cdf507f300f396b44cb982eb3f 07-Jan-2013 Bill Schmidt <wschmidt@linux.vnet.ibm.com> This patch addresses bug 14678 by fixing two problems in medium code model
code generation. Variables addressed through a GlobalAlias were not being
handled, and variables with available_externally linkage were treated
incorrectly. The patch contains two new tests to verify the correct code
generation for these cases.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@171778 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
0b8c9a80f20772c3793201ab5b251d3520b9cea3 02-Jan-2013 Chandler Carruth <chandlerc@gmail.com> Move all of the header files which are involved in modelling the LLVM IR
into their new header subdirectory: include/llvm/IR. This matches the
directory structure of lib, and begins to correct a long standing point
of file layout clutter in LLVM.

There are still more header files to move here, but I wanted to handle
them in separate commits to make tracking what files make sense at each
layer easier.

The only really questionable files here are the target intrinsic
tablegen files. But that's a battle I'd rather not fight today.

I've updated both CMake and Makefile build systems (I think, and my
tests think, but I may have missed something).

I've also re-sorted the includes throughout the project. I'll be
committing updates to Clang, DragonEgg, and Polly momentarily.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@171366 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
b453e16855f347e300f1dc0cd0dfbdd65c27b0d2 14-Dec-2012 Bill Schmidt <wschmidt@linux.vnet.ibm.com> This patch improves the 64-bit PowerPC InitialExec TLS support by providing
for a wider range of GOT entries that can hold thread-relative offsets.
This matches the behavior of GCC, which was not documented in the PPC64 TLS
ABI. The ABI will be updated with the new code sequence.

Former sequence:

ld 9,x@got@tprel(2)
add 9,9,x@tls

New sequence:

addis 9,2,x@got@tprel@ha
ld 9,x@got@tprel@l(9)
add 9,9,x@tls

Note that a linker optimization exists to transform the new sequence into
the shorter sequence when appropriate, by replacing the addis with a nop
and modifying the base register and relocation type of the ld.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@170209 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
349c2787cf9e174c8aa955bf8e3b09a405b2aece 12-Dec-2012 Bill Schmidt <wschmidt@linux.vnet.ibm.com> This patch implements local-dynamic TLS model support for the 64-bit
PowerPC target. This is the last of the four models, so we now have
full TLS support.

This is mostly a straightforward extension of the general dynamic model.
I had to use an additional Chain operand to tie ADDIS_DTPREL_HA to the
register copy following ADDI_TLSLD_L; otherwise everything above the
ADDIS_DTPREL_HA appeared dead and was removed.

As before, there are new test cases to test the assembly generation, and
the relocations output during integrated assembly. The expected code
gen sequence can be read in test/CodeGen/PowerPC/tls-ld.ll.

There are a couple of things I think can be done more efficiently in the
overall TLS code, so there will likely be a clean-up patch forthcoming;
but for now I want to be sure the functionality is in place.

Bill


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@170003 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
57ac1f458a754f30cf500410b438fb260f9b8fe5 11-Dec-2012 Bill Schmidt <wschmidt@linux.vnet.ibm.com> This patch implements the general dynamic TLS model for 64-bit PowerPC.

Given a thread-local symbol x with global-dynamic access, the generated
code to obtain x's address is:

Instruction Relocation Symbol
addis ra,r2,x@got@tlsgd@ha R_PPC64_GOT_TLSGD16_HA x
addi r3,ra,x@got@tlsgd@l R_PPC64_GOT_TLSGD16_L x
bl __tls_get_addr(x@tlsgd) R_PPC64_TLSGD x
R_PPC64_REL24 __tls_get_addr
nop
<use address in r3>

The implementation borrows from the medium code model work for introducing
special forms of ADDIS and ADDI into the DAG representation. This is made
slightly more complicated by having to introduce a call to the external
function __tls_get_addr. Using the full call machinery is overkill and,
more importantly, makes it difficult to add a special relocation. So I've
introduced another opcode GET_TLS_ADDR to represent the function call, and
surrounded it with register copies to set up the parameter and return value.

Most of the code is pretty straightforward. I ran into one peculiarity
when I introduced a new PPC opcode BL8_NOP_ELF_TLSGD, which is just like
BL8_NOP_ELF except that it takes another parameter to represent the symbol
("x" above) that requires a relocation on the call. Something in the
TblGen machinery causes BL8_NOP_ELF and BL8_NOP_ELF_TLSGD to be treated
identically during the emit phase, so this second operand was never
visited to generate relocations. This is the reason for the slightly
messy workaround in PPCMCCodeEmitter.cpp:getDirectBrEncoding().

Two new tests are included to demonstrate correct external assembly and
correct generation of relocations using the integrated assembler.

Comments welcome!

Thanks,
Bill


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@169910 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
d7802bf0ddcac16ee910105922492aee86a53e1b 04-Dec-2012 Bill Schmidt <wschmidt@linux.vnet.ibm.com> This patch introduces initial-exec model support for thread-local storage
on 64-bit PowerPC ELF.

The patch includes code to handle external assembly and MC output with the
integrated assembler. It intentionally does not support the "old" JIT.

For the initial-exec TLS model, the ABI requires the following to calculate
the address of external thread-local variable x:

Code sequence Relocation Symbol
ld 9,x@got@tprel(2) R_PPC64_GOT_TPREL16_DS x
add 9,9,x@tls R_PPC64_TLS x

The register 9 is arbitrary here. The linker will replace x@got@tprel
with the offset relative to the thread pointer to the generated GOT
entry for symbol x. It will replace x@tls with the thread-pointer
register (13).

The two test cases verify correct assembly output and relocation output
as just described.

PowerPC-specific selection node variants are added for the two
instructions above: LD_GOT_TPREL and ADD_TLS. These are inserted
when an initial-exec global variable is encountered by
PPCTargetLowering::LowerGlobalTLSAddress(), and later lowered to
machine instructions LDgotTPREL and ADD8TLS. LDgotTPREL is a pseudo
that uses the same LDrs support added for medium code model's LDtocL,
with a different relocation type.

The rest of the processing is straightforward.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@169281 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
d04a8d4b33ff316ca4cf961e06c9e312eff8e64f 03-Dec-2012 Chandler Carruth <chandlerc@gmail.com> Use the new script to sort the includes of every file under lib.

Sooooo many of these had incorrect or strange main module includes.
I have manually inspected all of these, and fixed the main module
include to be the nearest plausible thing I could find. If you own or
care about any of these source files, I encourage you to take some time
and check that these edits were sensible. I can't have broken anything
(I strictly added headers, and reordered them, never removed), but they
may not be the headers you'd really like to identify as containing the
API being implemented.

Many forward declarations and missing includes were added to a header
files to allow them to parse cleanly when included first. The main
module rule does in fact have its merits. =]

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@169131 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
34a9d4b3b9b7858b729a1af67afa721c048fe5e7 27-Nov-2012 Bill Schmidt <wschmidt@linux.vnet.ibm.com> This patch implements medium code model support for 64-bit PowerPC.

The default for 64-bit PowerPC is small code model, in which TOC entries
must be addressable using a 16-bit offset from the TOC pointer. Additionally,
only TOC entries are addressed via the TOC pointer.

With medium code model, TOC entries and data sections can all be addressed
via the TOC pointer using a 32-bit offset. Cooperation with the linker
allows 16-bit offsets to be used when these are sufficient, reducing the
number of extra instructions that need to be executed. Medium code model
also does not generate explicit TOC entries in ".section toc" for variables
that are wholly internal to the compilation unit.

Consider a load of an external 4-byte integer. With small code model, the
compiler generates:

ld 3, .LC1@toc(2)
lwz 4, 0(3)

.section .toc,"aw",@progbits
.LC1:
.tc ei[TC],ei

With medium model, it instead generates:

addis 3, 2, .LC1@toc@ha
ld 3, .LC1@toc@l(3)
lwz 4, 0(3)

.section .toc,"aw",@progbits
.LC1:
.tc ei[TC],ei

Here .LC1@toc@ha is a relocation requesting the upper 16 bits of the
32-bit offset of ei's TOC entry from the TOC base pointer. Similarly,
.LC1@toc@l is a relocation requesting the lower 16 bits. Note that if
the linker determines that ei's TOC entry is within a 16-bit offset of
the TOC base pointer, it will replace the "addis" with a "nop", and
replace the "ld" with the identical "ld" instruction from the small
code model example.

Consider next a load of a function-scope static integer. For small code
model, the compiler generates:

ld 3, .LC1@toc(2)
lwz 4, 0(3)

.section .toc,"aw",@progbits
.LC1:
.tc test_fn_static.si[TC],test_fn_static.si
.type test_fn_static.si,@object
.local test_fn_static.si
.comm test_fn_static.si,4,4

For medium code model, the compiler generates:

addis 3, 2, test_fn_static.si@toc@ha
addi 3, 3, test_fn_static.si@toc@l
lwz 4, 0(3)

.type test_fn_static.si,@object
.local test_fn_static.si
.comm test_fn_static.si,4,4

Again, the linker may replace the "addis" with a "nop", calculating only
a 16-bit offset when this is sufficient.

Note that it would be more efficient for the compiler to generate:

addis 3, 2, test_fn_static.si@toc@ha
lwz 4, test_fn_static.si@toc@l(3)

The current patch does not perform this optimization yet. This will be
addressed as a peephole optimization in a later patch.

For the moment, the default code model for 64-bit PowerPC will remain the
small code model. We plan to eventually change the default to medium code
model, which matches current upstream GCC behavior. Note that the different
code models are ABI-compatible, so code compiled with different models will
be linked and execute correctly.

I've tested the regression suite and the application/benchmark test suite in
two ways: Once with the patch as submitted here, and once with additional
logic to force medium code model as the default. The tests all compile
cleanly, with one exception. The mandel-2 application test fails due to an
unrelated ABI compatibility with passing complex numbers. It just so happens
that small code model was incredibly lucky, in that temporary values in
floating-point registers held the expected values needed by the external
library routine that was called incorrectly. My current thought is to correct
the ABI problems with _Complex before making medium code model the default,
to avoid introducing this "regression."

Here are a few comments on how the patch works, since the selection code
can be difficult to follow:

The existing logic for small code model defines three pseudo-instructions:
LDtoc for most uses, LDtocJTI for jump table addresses, and LDtocCPT for
constant pool addresses. These are expanded by SelectCodeCommon(). The
pseudo-instruction approach doesn't work for medium code model, because
we need to generate two instructions when we match the same pattern.
Instead, new logic in PPCDAGToDAGISel::Select() intercepts the TOC_ENTRY
node for medium code model, and generates an ADDIStocHA followed by either
a LDtocL or an ADDItocL. These new node types correspond naturally to
the sequences described above.

The addis/ld sequence is generated for the following cases:
* Jump table addresses
* Function addresses
* External global variables
* Tentative definitions of global variables (common linkage)

The addis/addi sequence is generated for the following cases:
* Constant pool entries
* File-scope static global variables
* Function-scope static variables

Expanding to the two-instruction sequences at select time exposes the
instructions to subsequent optimization, particularly scheduling.

The rest of the processing occurs at assembly time, in
PPCAsmPrinter::EmitInstruction. Each of the instructions is converted to
a "real" PowerPC instruction. When a TOC entry needs to be created, this
is done here in the same manner as for the existing LDtoc, LDtocJTI, and
LDtocCPT pseudo-instructions (I factored out a new routine to handle this).

I had originally thought that if a TOC entry was needed for LDtocL or
ADDItocL, it would already have been generated for the previous ADDIStocHA.
However, at higher optimization levels, the ADDIStocHA may appear in a
different block, which may be assembled textually following the block
containing the LDtocL or ADDItocL. So it is necessary to include the
possibility of creating a new TOC entry for those two instructions.

Note that for LDtocL, we generate a new form of LD called LDrs. This
allows specifying the @toc@l relocation for the offset field of the LD
instruction (i.e., the offset is replaced by a SymbolLo relocation).
When the peephole optimization described above is added, we will need
to do similar things for all immediate-form load and store operations.

The seven "mcm-n.ll" test cases are kept separate because otherwise the
intermingling of various TOC entries and so forth makes the tests fragile
and hard to understand.

The above assumes use of an external assembler. For use of the
integrated assembler, new relocations are added and used by
PPCELFObjectWriter. Testing is done with "mcm-obj.ll", which tests for
proper generation of the various relocations for the same sequences
tested with the external assembler.






git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@168708 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
ed9e442cf098663ce213cb16778b44be466b441f 26-Nov-2012 Benjamin Kramer <benny.kra@googlemail.com> Decouple MCInstBuilder from the streamer per Eli's request.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@168597 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
391271f3bbcec02e0da26d7c246bfabff5cb4ddf 26-Nov-2012 Benjamin Kramer <benny.kra@googlemail.com> Add MCInstBuilder, a utility class to simplify MCInst creation similar to MachineInstrBuilder.

Simplify some repetitive code with it. No functionality change.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@168587 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
915558e77559bf76c57031729d244d319fdce3e6 24-Nov-2012 Benjamin Kramer <benny.kra@googlemail.com> PPC: MCize most of the darwin PIC emission.

The last remaining bit is "bcl 20, 31, AnonSymbol", which I couldn't find the
instruction definition for. Only whitespace changes in assembly output.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@168541 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
8f2dce0cda89a18c65735a62b2059a6d22d9ffd8 24-Nov-2012 Benjamin Kramer <benny.kra@googlemail.com> PPC: Simplify code with Twines.

No functionality change.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@168539 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
95d8afc5f2898b59240b0c0cd78d6f54140a91b8 12-Nov-2012 Ulrich Weigand <ulrich.weigand@de.ibm.com> Make TOC order deterministic by using MapVector instead of DenseMap.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@167737 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
827b7a070d349737f1d6ff63115e0cbb0c031f9c 05-Nov-2012 Hal Finkel <hfinkel@anl.gov> Add support for the PowerPC-specific inline asm Z constraint and y modifier.

The Z constraint specifies an r+r memory address, and the y modifier expands
to the "r, r" in the asm string. For this initial implementation, the base
register is forced to r0 (which has the special meaning of 0 for r+r addressing
on PowerPC) and the full address is taken in the second register. In the
future, this should be improved.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@167388 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
426c2bf5cdd2173e4a33aea8cb92cf684a724f4b 01-Nov-2012 Chandler Carruth <chandlerc@gmail.com> Revert the majority of the next patch in the address space series:

r165941: Resubmit the changes to llvm core to update the functions to
support different pointer sizes on a per address space basis.

Despite this commit log, this change primarily changed stuff outside of
VMCore, and those changes do not carry any tests for correctness (or
even plausibility), and we have consistently found questionable or flat
out incorrect cases in these changes. Most of them are probably correct,
but we need to devise a system that makes it more clear when we have
handled the address space concerns correctly, and ideally each pass that
gets updated would receive an accompanying test case that exercises that
pass specificaly w.r.t. alternate address spaces.

However, from this commit, I have retained the new C API entry points.
Those were an orthogonal change that probably should have been split
apart, but they seem entirely good.

In several places the changes were very obvious cleanups with no actual
multiple address space code added; these I have not reverted when
I spotted them.

In a few other places there were merge conflicts due to a cleaner
solution being implemented later, often not using address spaces at all.
In those cases, I've preserved the new code which isn't address space
dependent.

This is part of my ongoing effort to clean out the partial address space
code which carries high risk and low test coverage, and not likely to be
finished before the 3.2 release looms closer. Duncan and I would both
like to see the above issues addressed before we return to these
changes.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@167222 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
aa71428378c1cb491ca60041d8ba7aa110bc963d 25-Oct-2012 Adhemerval Zanella <azanella@linux.vnet.ibm.com> Initial TOC support for PowerPC64 object creation

This patch adds initial PPC64 TOC MC object creation using the small mcmodel
(a single 64K TOC) adding the some TOC relocations (R_PPC64_TOC,
R_PPC64_TOC16, and R_PPC64_TOC16DS).

The addition of 'undefinedExplicitRelSym' hook on 'MCELFObjectTargetWriter'
is meant to avoid the creation of an unreferenced ".TOC." symbol (used in
the .odp creation) as well to set the R_PPC64_TOC relocation target as the
temporary ".TOC." symbol. On PPC64 ABI, the R_PPC64_TOC relocation should
not point to any symbol.



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@166677 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
2c39b15073db81d93bb629303915b7d7e5d088dc 15-Oct-2012 Micah Villmow <villmow@gmail.com> Resubmit the changes to llvm core to update the functions to support different pointer sizes on a per address space basis.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@165941 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
f35c62bf025411393c7df0803851010cc0e597ba 15-Oct-2012 Adhemerval Zanella <azanella@linux.vnet.ibm.com> PowerPC: add EmitTCEntry class for TOC creation

This patch replaces the EmitRawText by a EmitTCEntry class (specialized for
each Streamer) in PowerPC64 TOC entry creation.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@165940 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
fb384d61c78b60787ed65475d8403aee65023962 11-Oct-2012 Micah Villmow <villmow@gmail.com> Revert 165732 for further review.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@165747 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
f3840d2c16a4ec4c879a8ded402835746de380f8 11-Oct-2012 Micah Villmow <villmow@gmail.com> Add in the first iteration of support for llvm/clang/lldb to allow variable per address space pointer sizes to be optimized correctly.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@165726 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
3574eca1b02600bac4e625297f4ecf745f4c4f32 08-Oct-2012 Micah Villmow <villmow@gmail.com> Move TargetData to DataLayout.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@165402 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
f145c135f3a28e2c59bd02e475fbf09f4157c9fb 18-Sep-2012 Roman Divacky <rdivacky@freebsd.org> Avoid symbol name clash when filling TOC.

Patch by Adhemerval Zanella.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@164141 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
4cd56014ae05a6ccc92cdcc66d457ce37558fc31 18-Sep-2012 Roman Divacky <rdivacky@freebsd.org> On PPC64 emit the environment pointer. Patch by Adhemerval Zanella.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@164139 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
94b17f334ba28cc11b2bf89911189904d00e99f7 03-Sep-2012 Roman Divacky <rdivacky@freebsd.org> Remove always true checks. Noticed by Adhemerval Zanella.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@163117 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
bbd169b1d96e1012df9852d41b7fd00381ed9d48 29-Aug-2012 Hal Finkel <hfinkel@anl.gov> Reserve space for the mandatory traceback fields on PPC64.

We need to reserve space for the mandatory traceback fields,
though leaving them as zero is appropriate for now.

Although the ABI calls for these fields to be filled in fully, no
compiler on Linux currently does this, and GDB does not read these
fields. GDB uses the first word of zeroes during exception handling to
find the end of the function and the size field, allowing it to compute
the beginning of the function. DWARF information is used for everything
else. We need the extra 8 bytes of pad so the size field is found in
the right place.

As a comparison, GCC fills in a few of the fields -- language, number
of saved registers -- but ignores the rest. IBM's proprietary OSes do
make use of the full traceback table facility.

Patch by Bill Schmidt.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@162854 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
c6c2ced38411215e5bf46ded787c23810160dfa7 28-Aug-2012 Roman Divacky <rdivacky@freebsd.org> Emit word of zeroes after the last instruction as a start of the mandatory
traceback table on PowerPC64. This helps gdb handle exceptions. The other
mandatory fields are ignored by gdb and harder to implement so just add
there a FIXME.

Patch by Bill Schmidt. PR13641.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@162778 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
621b77ade2ff46d1d8594bddee6931b2f4a14706 28-Aug-2012 Hal Finkel <hfinkel@anl.gov> Add PPC Freescale e500mc and e5500 subtargets.

Add subtargets for Freescale e500mc (32-bit) and e5500 (64-bit) to
the PowerPC backend.

Patch by Tobias von Koch.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@162764 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
9fb8b49380e7cf6ce88400ad65051e830563bc81 24-Aug-2012 Roman Divacky <rdivacky@freebsd.org> Lower constant pools and jump tables via TOC on PPC64/SVR4.

In collaboration with Adhemerval Zanella.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@162562 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
0bcbd1df7a204e1e512f1a27066d725309de1b13 28-Jun-2012 Bill Wendling <isanbard@gmail.com> Move lib/Analysis/DebugInfo.cpp to lib/VMCore/DebugInfo.cpp and
include/llvm/Analysis/DebugInfo.h to include/llvm/DebugInfo.h.

The reasoning is because the DebugInfo module is simply an interface to the
debug info MDNodes and has nothing to do with analysis.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@159312 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
0518fca843ff87d069ecb07fc00d306c1f587d58 26-Jun-2012 Jack Carter <jcarter@mips.com> There are a number of generic inline asm operand modifiers that
up to r158925 were handled as processor specific. Making them
generic and putting tests for these modifiers in the CodeGen/Generic
directory caused a number of targets to fail.

This commit addresses that problem by having the targets call
the generic routine for generic modifiers that they don't currently
have explicit code for.

For now only generic print operands 'c' and 'n' are supported.vi


Affected files:

test/CodeGen/Generic/asm-large-immediate.ll
lib/Target/PowerPC/PPCAsmPrinter.cpp
lib/Target/NVPTX/NVPTXAsmPrinter.cpp
lib/Target/ARM/ARMAsmPrinter.cpp
lib/Target/XCore/XCoreAsmPrinter.cpp
lib/Target/X86/X86AsmPrinter.cpp
lib/Target/Hexagon/HexagonAsmPrinter.cpp
lib/Target/CellSPU/SPUAsmPrinter.cpp
lib/Target/Sparc/SparcAsmPrinter.cpp
lib/Target/MBlaze/MBlazeAsmPrinter.cpp
lib/Target/Mips/MipsAsmPrinter.cpp

MSP430 isn't represented because it did not even run with
the long existing 'c' modifier and it was not apparent what
needs to be done to get it inline asm ready.

Contributer: Jack Carter



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@159203 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
bd5cafd9bbba2180e7179436fb29071201d5ea9f 11-Jun-2012 Hal Finkel <hfinkel@anl.gov> Rename the PPC target feature gpul to mfocrf.

The PPC target feature gpul (IsGigaProcessor) was only used for one thing:
To enable the generation of the MFOCRF instruction. Furthermore, this
instruction is available on other PPC cores outside of the G5 line. This
feature now corresponds to the HasMFOCRF flag.

No functionality change.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@158323 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
622382fc5effb34ccad6e029c9612c598a3dc050 11-Jun-2012 Hal Finkel <hfinkel@anl.gov> Add POWER6 and POWER7 CPU types to the PPC backend.

No functional change; these will be used by upcoming scheduler enhancements.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@158313 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
4d989ac93ce608057fb6b13a4068264ab037ecd5 01-Apr-2012 Hal Finkel <hfinkel@anl.gov> Add instruction itinerary for the PPC64 A2 core.

This adds a full itinerary for IBM's PPC64 A2 embedded core. These
cores form the basis for the CPUs in the new IBM BG/Q supercomputer.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@153842 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
79aa3417eb6f58d668aadfedf075240a41d35a26 17-Mar-2012 Craig Topper <craig.topper@gmail.com> Reorder includes in Target backends to following coding standards. Remove some superfluous forward declarations.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@152997 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
21a1401413f074ffb216f74f94c5bc7a0e6cc1e1 28-Feb-2012 Roman Divacky <rdivacky@freebsd.org> Properly MCize the section switch, removing a FIXME.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@151639 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
4328f9f1749698fcf7ec0339666f6129847d258b 27-Feb-2012 Roman Divacky <rdivacky@freebsd.org> Reapply r151278 with fixes.

MCize function entry label emission on PowerPC64 properly.



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@151547 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
9b4d7088681b3386359497d5806b7365d5f6c39a 25-Feb-2012 Hal Finkel <hfinkel@anl.gov> Revert r151278, breaks static linking.

Reverting this because it breaks static linking on ppc64. Specifically, it may be linkonce_odr functions that are the problem.
With this patch, if you link statically, calls to some functions end up calling their descriptor addresses instead
of calling to their entry points. This causes the execution to fail with SIGILL (b/c the descriptor address just
has some pointers, not code).

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@151433 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
ca0af3a971eac682b1a60987831ae84b256ce37a 23-Feb-2012 Roman Divacky <rdivacky@freebsd.org> MCize function entry label emission on PowerPC64 properly.



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@151278 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
d55a2664f9493a4c3be242a75d339fac0ebe2e21 22-Feb-2012 Hal Finkel <hfinkel@anl.gov> Allow the use of an alternate symbol for calculating a function's size.

The standard function epilog includes a .size directive, but ppc64 uses
an alternate local symbol to tag the actual start of each function.

Until recently, binutils accepted the .size directive as:
.size test1, .Ltmp0-test1
however, using this directive with recent binutils will result in the error:
.size expression for XXX does not evaluate to a constant
so we must use the label which actually tags the start of the function.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@151200 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
31d157ae1ac2cd9c787dc3c1d28e64c682803844 18-Feb-2012 Jia Liu <proljc@gmail.com> Emacs-tag and some comment fix for all ARM, CellSPU, Hexagon, MBlaze, MSP430, PPC, PTX, Sparc, X86, XCore.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@150878 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
234bb38d6c421ea22229087a9835afe99e531276 07-Dec-2011 Hal Finkel <hfinkel@anl.gov> make CR spill and restore 64-bit clean (no functional change), and fix some other problems found with -verify-machineinstrs

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@146024 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
32e698cc104f4716dabddeae15133ba1b25969a1 01-Dec-2011 Eli Friedman <eli.friedman@gmail.com> Small fix for assembler generation on Darwin PPC64. Patch by Michael Kostylev. PR11437.



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@145553 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
f4e0d5d83db8bf73328d59d35471d0edd0b984f4 09-Nov-2011 Devang Patel <dpatel@apple.com> Remove unnecessary include.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@144211 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
c6d08f10bf797cc78068ef30bd0e8812a5bdc9a2 17-Oct-2011 Hal Finkel <hfinkel@anl.gov> Add PPC 440 scheduler and some associated tests

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@142170 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
3e74d6fdd248e20a280f1dff3da9a6c689c2c4c3 24-Aug-2011 Evan Cheng <evan.cheng@apple.com> Move TargetRegistry and TargetSelect from Target to Support where they belong.
These are strictly utilities for registering targets and components.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@138450 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
94b9550a32d189704a8eae55505edf62662c0534 26-Jul-2011 Evan Cheng <evan.cheng@apple.com> Rename TargetAsmParser to MCTargetAsmParser and TargetAsmLexer to MCTargetAsmLexer; rename createAsmLexer to createMCAsmLexer and createAsmParser to createMCAsmParser.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@136027 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
4b64e8a9e13ba782da2034e1dee52f077bdb759c 25-Jul-2011 Evan Cheng <evan.cheng@apple.com> Separate MCInstPrinter registration from AsmPrinter registration.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@135974 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
b262799d49891b036daa00eddf51947487346c98 06-Jul-2011 Evan Cheng <evan.cheng@apple.com> createMCInstPrinter doesn't need TargetMachine anymore.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@134525 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
a1000742d28f33dd8dd9858e64282e7749c0bd64 09-Jun-2011 Roman Divacky <rdivacky@freebsd.org> Fix emission of PPC64 assembler on non-darwin platforms by splitting
VK_PPC_{HA,LO}16 into darwin and gas variants.

Darwin wants {ha,lo}16(symbol) while gnu as wants symbol@{ha,l}.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@132802 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
a5c177e70a42f48e4885075c4c48aad0816a2817 21-Mar-2011 Bill Wendling <isanbard@gmail.com> We need to pass the TargetMachine object to the InstPrinter if we are printing
the alias of an InstAlias instead of the thing being aliased. Because we need to
know the features that are valid for an InstAlias.

This is part of a work-in-progress.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@127986 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
b46443a686c29a1aa8f881c48c35d3f61a35f7ac 15-Nov-2010 Chris Lattner <sabre@nondot.org> Wire up primitive support in the assembler backend for writing .o files
directly on the mac. This is very early, doesn't support relocations and
has a terrible hack to avoid .machine from being printed, but despite
that it generates an bitwise-identical-to-cctools .o file for stuff like
this:

define i32 @test() nounwind { ret i32 42 }

I don't plan to continue pushing this forward, but if anyone else was
interested in doing it, it should be really straight-forward.



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@119136 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
f3b6e0667996347e8c65e0173352d25d98ff0678 15-Nov-2010 Chris Lattner <sabre@nondot.org> fix a regression with the new instprinter: we lost the ability to
print DBG_VALUE instructions. This should unbreak the llvm-gcc-powerpc-darwin9
buildbot.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@119132 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
374c608fcac7fd550ce0cb1826355849a5e015be 15-Nov-2010 Chris Lattner <sabre@nondot.org> strength reduce TOC temp label generation, no functionality change.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@119112 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
cb22fa6536bd17e54a89dc82cafc9fdf48321c36 15-Nov-2010 Chris Lattner <sabre@nondot.org> rip out a ton of old instruction printing junk now that the
new instprinting logic is there.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@119111 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
3a4dd305ac7a3ddce109b359c8994c1a7868316a 15-Nov-2010 Chris Lattner <sabre@nondot.org> Turn on the new instprinter by default.

The only change in the output is:

1) we get a better comment on mfcr, we get:
mfcr r2 ; cr2
instead of:
mfcr r2 ; 32

2) we no longer emit $stub's on powerpc/leopard. The Leopard
linker autosynthesizes them.



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@119108 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
dd57417c08d3fbb52935b70cf14edef34535d045 15-Nov-2010 Chris Lattner <sabre@nondot.org> remove some extraneous quotes to make the new instprinter match.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@119104 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
749ba48fabc929ae39d750e39231919f2135a500 14-Nov-2010 Chris Lattner <sabre@nondot.org> with the picbase nonsense starting to be figured out, implement
lowering support for MovePCtoLR[8]. Down to 4 failures again.



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@119090 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
142b531e024c7b814df74951b378b9e3e11d0d42 14-Nov-2010 Chris Lattner <sabre@nondot.org> move the pic base symbol stuff up to MachineFunction
since it is trivial and will be shared between ppc and x86.
This substantially simplifies the X86 backend also.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@119089 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
6135a96792ca05f6366e5dbaee6208e84589c47f 14-Nov-2010 Chris Lattner <sabre@nondot.org> reimplement ppc asmprinter "toc" handling to use a VariantKind
on the operand, required for .o file writing and fixing
the PowerPC/mult-alt-generic-powerpc64.ll failure with the new
instprinter.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@119087 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
2ead458ae8423d6ecaec7cbd45e1e2c71ce9e618 14-Nov-2010 Chris Lattner <sabre@nondot.org> lower PPC::MFCRpseud when transforming to MC, avoiding calling
the aborting printSpecial() method. This gets us to 8 failures.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@119084 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
fd6688f59aac65008f1a1ae6ce0529c72288361c 14-Nov-2010 Chris Lattner <sabre@nondot.org> properly wire up the instprinter to the ppc64 backend, down to 5 failures.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@119081 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
a7217c824d512d6a80fbe97b82f4c2e15ec2a338 14-Nov-2010 Chris Lattner <sabre@nondot.org> switch PPC to a simplified MCInstLowering model.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@119074 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
0d1b7d9e3dd8512b47655af7d8ea738ea1d4ac51 14-Nov-2010 Chris Lattner <sabre@nondot.org> Implement support for printing register and immediate operands,
add support for darwin vs aix syntax. We now can print instructions
like this:

add r3, r3, r4
blr

and (in aix mode):
add 3, 3, 4
blr



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@119062 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
293ef9ae0fd533429dc54d94c895c39a564466f7 14-Nov-2010 Chris Lattner <sabre@nondot.org> stub out PPCMCInstLowering, add a new option that uses it and the new
instprinter when -enable-ppc-inst-printer is passed to llc.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@119061 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
60d5b5fdeec64b69c92db60242d3d90b3f978e69 14-Nov-2010 Chris Lattner <sabre@nondot.org> stub out a powerpc MCInstPrinter implementation.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@119059 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
0094345184bc0a791f0811c8d7f5b6f9c8296e0f 14-Nov-2010 Chris Lattner <sabre@nondot.org> move PPCAsmPrinter into the main PPC library, like ARM and X86.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@119054 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
06be997654120c92f99850bf1a1704a2042ef639 17-Aug-2008 Anton Korobeynikov <asl@math.spbu.ru> Factor out asmprinter out of ppc

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@54887 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
f5b6a47bb57fb5ffc734416d4d5d993e1a06273b 08-Aug-2008 Anton Korobeynikov <asl@math.spbu.ru> Handle visibility printing with all generality. Remove bunch of duplicate code.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@54540 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
382f0022726bff5ed088a171005c1ebde3635925 08-Aug-2008 Anton Korobeynikov <asl@math.spbu.ru> Use chars, where possible

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@54539 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
7396e595434285d210fdafe51c41385b9fa709e3 08-Aug-2008 Anton Korobeynikov <asl@math.spbu.ru> Convert PPC/Linux to new section printing stuff

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@54538 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
bc331a8d6f8231ba383e00b9f8adcf72db8f5358 08-Aug-2008 Anton Korobeynikov <asl@math.spbu.ru> Switch PPC/Darwin to new section handling stuff

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@54537 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
34da127be57c4d153f3ceae7a04b31aec373641f 08-Aug-2008 Anton Korobeynikov <asl@math.spbu.ru> Cleanup

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@54536 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
03b5ee77620483408a36c09e67ef2db1c5164de9 09-Jul-2008 Dale Johannesen <dalej@apple.com> Remove extra call to DW.SetModuleInfo on Linux.



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@53365 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
757809a1709dc939ae875f08419de158df04913d 09-Jul-2008 Dale Johannesen <dalej@apple.com> Emit debug into for data-only files for Linux PPC.
I cannot test this target, let me know if it breaks!



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@53362 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
94618eb8887e34ead9afb711186526e7b080535c 09-Jul-2008 Dale Johannesen <dalej@apple.com> Emit debug info for data-only files. This version
applies to ppc Darwin only.



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@53353 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
526be70f94538a2cc131ab1b0fd9f7264e00d297 09-Jul-2008 Evan Cheng <evan.cheng@apple.com> Back out 53254. It broke ppc debug info codegen.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@53280 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
f71cb9b3ed1d7b3e438e9990ce1587ba275e70bf 08-Jul-2008 Dale Johannesen <dalej@apple.com> Make debug info come out in data-only files.

This is a question of the debugging setup code not
being called at the right time, and it's called from
target-dependent code for some reason. I have only
attempted to fix Darwin, but I'm pretty sure it's
broken elsewhere; I'll leave that to people who can
test it.



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@53254 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
247580b5695b948a0eb3ddaa236c9e206a4103fe 24-May-2008 Dale Johannesen <dalej@apple.com> Put initialized const weak objects into correct
sections on ppc32 darwin. g++.dg/abi/key2.C



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@51527 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
c215b3ef5d9627f5fb6fe9034e46bc29ae592916 19-May-2008 Dale Johannesen <dalej@apple.com> Handle quoted names when constructing $stub's,
$non_lazy_ptr's and $lazy_ptr's.



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@51277 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
ea7dd407149332e5ab1ffc42c8344ecd1751008f 16-May-2008 Dale Johannesen <dalej@apple.com> Record weak external linkage in a case where we were
missing it. gcc.dg/darwin-weakimport-2.c.
Handle common and weak differently for darwin ppc32.



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@51201 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
aafce77b17d340aace52bcd49d1944109d82f14a 14-May-2008 Dale Johannesen <dalej@apple.com> Add CommonLinkage; currently tentative definitions
are represented as "weak", but there are subtle differences
in some cases on Darwin, so we need both. The intent
is that "common" will behave identically to "weak" unless
somebody changes their target to do something else.
No functional change as yet.



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@51118 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
1532f3ddd77c362dd5f613af06b4de636e3c5b0e 02-Apr-2008 Dale Johannesen <dalej@apple.com> Recommitting EH patch; this should answer most of the
review feedback.
-enable-eh is still accepted but doesn't do anything.
EH intrinsics use Dwarf EH if the target supports that,
and are handled by LowerInvoke otherwise.
The separation of the EH table and frame move data is,
I think, logically figured out, but either one still
causes full EH info to be generated (not sure how to
split the metadata correctly).
MachineModuleInfo::needsFrameInfo is no longer used and
is removed.



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@49064 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
b6d5b1439047609c050576f3dc52b722e76bd30b 01-Apr-2008 Dale Johannesen <dalej@apple.com> Revert 49006 for the moment.



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@49046 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
1544e4713be68edcf042de5aed7265dff7169d9d 01-Apr-2008 Dale Johannesen <dalej@apple.com> Emit exception handling info for functions which are
not marked nounwind, or for all functions when -enable-eh
is set, provided the target supports Dwarf EH.

llvm-gcc generates nounwind in the right places; other FEs
will need to do so also. Given such a FE, -enable-eh should
no longer be needed.



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@49006 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
e22e62b5c07616782cc3dca50f5f369965eb095c 25-Mar-2008 Evan Cheng <evan.cheng@apple.com> Smaller function alignment when optimizing for size.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@48805 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
cfbb2f074da2842e42956d3b4c21e91b37f36f06 25-Mar-2008 Dan Gohman <gohman@apple.com> A quick nm audit turned up several fixed tables and objects that were
marked read-write. Use const so that they can be allocated in a
read-only segment.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@48800 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
fb8075d03f5c87bd57dcc9c5f2304f6b13c55aad 28-Feb-2008 Evan Cheng <evan.cheng@apple.com> Add a quick and dirty "loop aligner pass". x86 uses it to align its loops to 16-byte boundaries.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@47703 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
74ab84c31ef64538a1b56e1f282e49303412ad17 26-Feb-2008 Bill Wendling <isanbard@gmail.com> Change "Name" to "AsmName" in the target register info. Gee, a refactoring tool
would have been a Godsend here!


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@47625 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
ec321b4d64ee02a1b90021c09d9513618787c6e8 15-Feb-2008 Chris Lattner <sabre@nondot.org> Handle \n's in value names for more targets. The asm printers
really really really need refactoring :(



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@47171 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
db01c8ba26f288636d3f574a96af3499ee6d2579 15-Feb-2008 Dale Johannesen <dalej@apple.com> Rewrite tblgen handling of subtarget features so
it follows the order of the enum, not alphabetical.
The motivation is to make -mattr=+ssse3,+sse41
select SSE41 as it ought to. Added "ignored"
enum values of 0 to PPC and SPU to avoid compiler
warnings.



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@47143 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
6f0d024a534af18d9e60b3ea757376cd8a3a980e 10-Feb-2008 Dan Gohman <gohman@apple.com> Rename MRegisterInfo to TargetRegisterInfo.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@46930 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
5a804e3e21f8cfeb8b1a65aae0ef8d0e063a5256 05-Feb-2008 Nate Begeman <natebegeman@mac.com> Ident mnemonics appropriately


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@46746 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
4eecdeb3faf5df864790175da5d58301b751ec11 02-Feb-2008 Evan Cheng <evan.cheng@apple.com> Get rid of the annoying blank lines before labels.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@46667 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
824a721560f29eedb1427f81182e81cacf7e3ad4 26-Jan-2008 Bill Wendling <isanbard@gmail.com> If there's no instructions being emitted on X86 for a function, emit a
nop. Emit the nop directly for PPC.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@46398 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
381802f8e06668d0ec5fc760804c83e511dafc7c 26-Jan-2008 Bill Wendling <isanbard@gmail.com> If there are no machine instructions emitted for a function, then insert
a "nop" instruction so that we don't have the function's label associated
with something that it's not supposed to be associated with.



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@46394 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
25edeb32e77fdabbb986787a91a46435dfbaf716 23-Jan-2008 Dale Johannesen <dalej@apple.com> Honor explicit section information on Darwin.



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@46267 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
d15d086956f0b9fabd95d729023468e068e930c9 18-Jan-2008 Dale Johannesen <dalej@apple.com> Revert the part of 45848 that treated weak globals
as weak globals rather than commons. While not wrong,
this change tickled a latent bug in Darwin's strip,
so revert it for now as a workaround.



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@46144 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
c7406ae773a88b496b34d03896310631576c48a7 11-Jan-2008 Dale Johannesen <dalej@apple.com> Weak things initialized to 0 don't go in bss on Darwin.
Cosmetic changes to spacing to match gcc (some dejagnu
tests actually care).



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@45848 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
564da5d646dfeb56df931b42fefa7c5f2591057e 02-Jan-2008 Chris Lattner <sabre@nondot.org> leopard and above support alignment for common symbols.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@45493 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
8aa797aa51cd4ea1ec6f46f4891a6897944b75b2 31-Dec-2007 Chris Lattner <sabre@nondot.org> Add new shorter predicates for testing machine operands for various types:
e.g. MO.isMBB() instead of MO.isMachineBasicBlock(). I don't plan on
switching everything over, so new clients should just start using the
shorter names.

Remove old long accessors, switching everything over to use the short
accessor: getMachineBasicBlock() -> getMBB(),
getConstantPoolIndex() -> getIndex(), setMachineBasicBlock -> setMBB(), etc.



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@45464 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
9a1ceaedc282f0cae31f2723f4d6c00c7b88fe90 30-Dec-2007 Chris Lattner <sabre@nondot.org> Use MachineOperand::getImm instead of MachineOperand::getImmedValue. Likewise setImmedValue -> setImm


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@45453 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
4ee451de366474b9c228b4e5fa573795a715216d 29-Dec-2007 Chris Lattner <sabre@nondot.org> Remove attribution from file headers, per discussion on llvmdev.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@45418 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
1d4ce2ab962fee691239d58c8157c12b8037f9de 21-Nov-2007 Dale Johannesen <dalej@apple.com> Fix .eh table linkage issues on Darwin. Some EH support
for Darwin PPC, but it's not fully working yet.



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@44258 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
ca0ed744852a7d9625572fbb793f65e81225a3e8 05-Nov-2007 Duncan Sands <baldrick@free.fr> Eliminate the remaining uses of getTypeSize. This
should only effect x86 when using long double. Now
12/16 bytes are output for long double globals (the
exact amount depends on the alignment). This brings
globals in line with the rest of LLVM: the space
reserved for an object is now always the ABI size.
One tricky point is that only 10 bytes should be
output for long double if it is a field in a packed
struct, which is the reason for the additional
argument to EmitGlobalConstant.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@43688 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
f4c164c2b5bbaa2be4f1d8fedcf9df621378340d 04-Nov-2007 Nick Lewycky <nicholas@mxc.ca> Fix crash before main on ppc/linux with static constructors. PR1771


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@43676 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
347d39f1fd8ad825a7ec5b8a3dce816723a56d42 14-Oct-2007 Evan Cheng <evan.cheng@apple.com> Revert 42908 for now.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@42960 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
8ddde0a151c5297ae5694a4b9201b2d3fe56b196 12-Oct-2007 Dan Gohman <gohman@apple.com> Change the names used for internal labels to use the current
function symbol name instead of a codegen-assigned function
number.

Thanks Evan! :-)


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@42908 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
cb406c25973b4e88a6c10ad839ef1beeb3664715 03-Oct-2007 Dan Gohman <gohman@apple.com> Use empty() member functions when that's what's being tested for instead
of comparing begin() and end().


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@42585 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
76a4023096fc330db11d711197388d9f3ba91cc6 21-Sep-2007 Evan Cheng <evan.cheng@apple.com> Honor user-defined section specification of a global, ignores whether its initializer is null.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@42182 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
0f0daea654791f48f17f7bd87eeb97c0868adee4 21-Sep-2007 Devang Patel <dpatel@apple.com> Do not override user specified section.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@42179 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
92dfe2001e96f6e2b6d327e8816f38033f88b295 14-Sep-2007 Dan Gohman <gohman@apple.com> Remove isReg, isImm, and isMBB, and change all their users to use
isRegister, isImmediate, and isMachineBasicBlock, which are equivalent,
and more popular.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@41958 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
b8275a3f6f6497889653cb2452d82a46f92b4926 25-Jul-2007 Dan Gohman <gohman@apple.com> Don't ignore the return value of AsmPrinter::doInitialization and
AsmPrinter::doFinalization.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@40487 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
e2b905232f8cc61a601bc4003de42d32f4b97dd2 25-Jul-2007 Nick Lewycky <nicholas@mxc.ca> Fix debug info and globals filled with zeros.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@40483 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
4105a9fec0b7aa57de3455fb69de1861a5d74752 03-May-2007 Chris Lattner <sabre@nondot.org> add support for printing offset of global


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36667 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
6c2d2601614ba769c0371f01e22ebebd92643be5 25-Apr-2007 Chris Lattner <sabre@nondot.org> Fix PR1351 and CodeGen/PowerPC/2007-04-24-InlineAsm-I-Modifier.ll


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36410 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
032953d74746fa89b62e49b63a38ba6d8827b81a 08-Mar-2007 Evan Cheng <evan.cheng@apple.com> Putting more constants which do not contain relocations into .literal{4|8|16}


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@35026 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
98ded765c2dc2f256e9f11502ca302f2b24f31e8 08-Mar-2007 Evan Cheng <evan.cheng@apple.com> For Darwin, put constant data into .const, .const_data, .literal{4|8|16}
sections.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@35017 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
f54949dc494ced20b24b968284a25037fca06743 03-Mar-2007 Nick Lewycky <nicholas@mxc.ca> Emit low/high immediate loads properly for Linux/PPC.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@34871 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
bda9b0ec7bd6974cebf751ecd23c5434b34054e9 21-Feb-2007 Jim Laskey <jlaskey@mac.com> Add support for changes in DwarfWriter.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@34478 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
9aa2895360bd3951fc4f204d8699b84fd9ea6ba5 01-Feb-2007 Chris Lattner <sabre@nondot.org> Fix CodeGen/PowerPC/2007-01-31-InlineAsmAddrMode.ll


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33732 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
5cbf985dcbc89fba3208e7baf8b6f488b06d3ec9 30-Jan-2007 Reid Spencer <rspencer@reidspencer.com> For PR1136: Rename GlobalVariable::isExternal as isDeclaration to avoid
confusion with external linkage types.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33663 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
b267ca17d1351b28d597e7807b5ed398e92d65e4 30-Jan-2007 Evan Cheng <evan.cheng@apple.com> Darwin -static should codegen static ctors / dtors to .constructor / .destructor sections.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33657 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
44c3b9fdd416c79f4b67cde1aecfced5921efd81 26-Jan-2007 Jim Laskey <jlaskey@mac.com> Change the MachineDebugInfo to MachineModuleInfo to better reflect usage
for debugging and exception handling.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33550 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
78192b620450ce7897b68c48cd5d3f1a6defbb7b 25-Jan-2007 Chris Lattner <sabre@nondot.org> Fix test/CFrontend/2007-01-24-InlineAsmCModifier.c on PPC


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33494 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
70d4107a45ab39e1bc3e7a67a86b59655cba34ec 14-Jan-2007 Chris Lattner <sabre@nondot.org> add support for hidden visibility to darwin/ppc and linux/ppc targets


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33200 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
bf1118285c0f784b120a69b4a4207e15ef065ead 21-Dec-2006 Jim Laskey <jlaskey@mac.com> Changes from Nick Lewycky with a simplified PPCTargetAsmInfo.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32735 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
2aa14aad985aac64076437cdf91ec5b54f07f011 20-Dec-2006 Jim Laskey <jlaskey@mac.com> Oops.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32724 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
40ee69f3ca4433dc14072b2b29f7b47fc75a5dca 20-Dec-2006 Jim Laskey <jlaskey@mac.com> Original patch was overly complicated.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32723 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
b608a4dd4c9f8693054362ab8156b6039ee07a88 20-Dec-2006 Jim Laskey <jlaskey@mac.com> Changes to target powerpc for non-Darwin assemblers.

1. Patches from Nick Lewycky.
2. Code to filter register names and print them as numeric values on
non-Darwin systems.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32721 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
95b2c7da5e83670881270c1cd231a240be0556d9 19-Dec-2006 Chris Lattner <sabre@nondot.org> eliminate static ctors for Statistic objects.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32703 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
15404d060ba8b604c03b9223a0f2e2abcd0fdded 18-Dec-2006 Rafael Espindola <rafael.espindola@gmail.com> move ExtWeakSymbols to AsmPrinter


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32648 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
c35010d3a44397dd04ed3bff5287f9c718dacd4a 12-Dec-2006 Jim Laskey <jlaskey@mac.com> Honor cpu directive, take two.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32492 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
9a7dfa3fd465aa7cf275003dbb11234e34bb2d8c 12-Dec-2006 Jim Laskey <jlaskey@mac.com> Rollback changes to take a different tack.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32488 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
55a7ec33d7cafa703a1b6e6410d7c26d5b7ded0b 12-Dec-2006 Jim Laskey <jlaskey@mac.com> Honor the command line specification for machine type.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32483 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
f5da13367f88f06e3b585dc2263ab6e9ca6c4bf8 07-Dec-2006 Bill Wendling <isanbard@gmail.com> What should be the last unnecessary <iostream>s in the library.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32333 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
ac0b6ae358944ae8b2b5a11dc08f52c3ed89f2da 06-Dec-2006 Chris Lattner <sabre@nondot.org> Detemplatize the Statistic class. The only type it is instantiated with
is 'unsigned'.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32279 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
8752ce61e1ba3973e0082085c1c3c9b8069ea2b7 01-Dec-2006 Evan Cheng <evan.cheng@apple.com> Add weak reference directive.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32091 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
9382e29c1ebc6524618b173ed04bc25295d02c6e 01-Dec-2006 Evan Cheng <evan.cheng@apple.com> Copy and paste error. An initialized global cannot be a weak reference.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32075 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
45e507ca9bb09f02e24496cc0885b4ea7debdba9 01-Dec-2006 Jim Laskey <jlaskey@mac.com> ExternalWeak case in wrong location.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32073 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
81cf60fceb411b5cc8a161d4332c5c9d0784f326 01-Dec-2006 Evan Cheng <evan.cheng@apple.com> A initialized global variable cannot be extern weak. However, if a global value's initializer is itself a external weak symbol, emit the weak reference.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32069 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
1c45a6687399d57d8da234d61f936ee37a108a45 01-Dec-2006 Evan Cheng <evan.cheng@apple.com> Darwin PPC external weak linkage support.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32068 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
2ada08536e30dbcbea21addc814f3bf8a394a4ee 28-Nov-2006 Jim Laskey <jlaskey@mac.com> Prime text sections to improve branch locality in large object files.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@31969 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
566c1b1a0442ccbf9f52b176dbca9764d94e5f93 18-Nov-2006 Chris Lattner <sabre@nondot.org> Pretty print 'rldicr r2, r2, 2, 61' as 'sldi r2, r2, 2'.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@31838 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
df4ed6350b2a51f71c0980e86c9078f4046ea706 17-Nov-2006 Chris Lattner <sabre@nondot.org> start using PPC predicates more consistently.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@31833 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
1b0a2d8370b28de0d3998b0303bc3dad983989d9 16-Nov-2006 Chris Lattner <sabre@nondot.org> fix a regression that I introduced. stdu should scale the offset by 4
before printing it.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@31791 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
af53a87052f41664ff5962731d0b64e3b51a5501 04-Nov-2006 Chris Lattner <sabre@nondot.org> Go through all kinds of trouble to mark 'blr' as having a predicate operand
that takes a register and condition code. Print these pieces of BLR the
right way, even though it is currently set to 'always'.

Next up: get the JIT encoding right, then enhance branch folding to produce
predicated blr for simple examples.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@31449 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
3ed469ccd7b028a030b550d84b7336d146f5d8fa 02-Nov-2006 Reid Spencer <rspencer@reidspencer.com> For PR786:
Turn on -Wunused and -Wno-unused-parameter. Clean up most of the resulting
fall out by removing unused variables. Remaining warnings have to do with
unused functions (I didn't want to delete code without review) and unused
variables in generated code. Maintainers should clean up the remaining
issues when they see them. All changes pass DejaGnu tests and Olden.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@31380 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
ab4022f196059745c0ca0780b71a80fa67e896be 31-Oct-2006 Anton Korobeynikov <asl@math.spbu.ru> 1. Clean up code due to changes in SwitchTo*Section(2)
2. Added partial debug support for mingw\cygwin targets (the same as
Linux\ELF). Please note, that currently mingw\cygwin uses 'stabs' format
for storing debug info by default, thus many (runtime) libraries has
this information included. These formats shouldn't be mixed in one binary
('stabs' & 'DWARF'), otherwise binutils tools will be confused.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@31311 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
31b6ddad31689b996c94dcde5f32fb2585df4af6 28-Oct-2006 Evan Cheng <evan.cheng@apple.com> Doh. Must check if GV is constant first before putting it in .cstring.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@31253 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
80aa9a122fa8fab00b2431314cf57680f6807ad7 26-Oct-2006 Evan Cheng <evan.cheng@apple.com> Place cstrings in .cstring section.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@31207 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
f9c197e022521a83f8876890b4241fc23e63572c 24-Oct-2006 Devang Patel <dpatel@apple.com> Move getPreferredAlignmentLog from AsmPrinter to TargetData


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@31171 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
1da31ee472b9615d7329c656e2cc17c419ed7c95 05-Oct-2006 Chris Lattner <sabre@nondot.org> Pass the MachineFunction into EmitJumpTableInfo.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@30742 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
9b7ce7da820ada2cdada185de9c9aa94298e485e 05-Oct-2006 Chris Lattner <sabre@nondot.org> Move getSectionForFunction to AsmPrinter, change it to return a string.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@30735 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
b56dcc453e1bd3fc75e4393b3b1bd1b07d86903e 05-Oct-2006 Chris Lattner <sabre@nondot.org> implement DarwinTargetAsmInfo::getSectionForFunction, use it when outputting
function bodies


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@30733 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
fea13d33e50a9d6777237e76bb59b3be5422bdbc 05-Oct-2006 Chris Lattner <sabre@nondot.org> emit jump table before debug info


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@30731 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
37dfa02788711b72618497ce5acf39596e3a0211 05-Oct-2006 Chris Lattner <sabre@nondot.org> Always emit the jump table after the function so it's part of the same 'atom'
as the function body.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@30730 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
4da1c82f724adba2832f79b3b49fc96c1467076d 20-Sep-2006 Chris Lattner <sabre@nondot.org> The DarwinAsmPrinter need not check for isDarwin. createPPCAsmPrinterPass
should create the right asmprinter subclass.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@30542 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
dadceedbdb9ef642c49283b632dcfefe48ee4cf4 20-Sep-2006 Chris Lattner <sabre@nondot.org> Wrap some darwin'isms with isDarwin checks.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@30541 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
a0f3d17daac73c9c71aad497b298cbe82848f726 08-Sep-2006 Jim Laskey <jlaskey@mac.com> Make target asm info a property of the target machine.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@30162 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
563321a2582851c653d0863e8e0bba3d483734f9 06-Sep-2006 Jim Laskey <jlaskey@mac.com> Separate target specific asm properties from the asm printers.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@30126 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
a4f0b3a084d120cfc5b5bb06f64b222f5cb72740 27-Aug-2006 Chris Lattner <sabre@nondot.org> s|llvm/Support/Visibility.h|llvm/Support/Compiler.h|


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29911 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
b9ca92661cf145bfb3bd9705e5629fc5f411a42f 25-Aug-2006 Evan Cheng <evan.cheng@apple.com> Encode pc-relative conditional branch offset as pc+(num of bytes / 4). The
asm printer will print it as offset*4. e.g. bne cr0, $+8.

The PPC code emitter was expecting the offset to be number of instructions, not
number of bytes. This fixes a whole bunch of JIT failures.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29885 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
52a51e38dc312aa262b0d771419afe1785f3cb22 12-Aug-2006 Nate Begeman <natebegeman@mac.com> Emit .set directives for jump table entries when possible, which reduces
the number of relocations in object files, shrinkifying them.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29650 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
2f1ae88445c696a9b9d61e14747ba721190cdc99 27-Jul-2006 Nate Begeman <natebegeman@mac.com> Support jump tables when in PIC relocation model


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29318 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
35d86fef1f1fc5845366c7c36803a6a3334d8a2e 26-Jul-2006 Chris Lattner <sabre@nondot.org> Rename RelocModel::PIC to PIC_, to avoid conflicts with -DPIC.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29307 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
ba4733d901b1c2b994f66707657342b8c81c92bc 15-Jul-2006 Chris Lattner <sabre@nondot.org> Remove what little AIX support we have. It has never been tested and isn't
complete.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29156 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
45c04fc676027c2db5e20939c487dea54b3db151 13-Jul-2006 Chris Lattner <sabre@nondot.org> Print negative immediates as negative values instead of large constants
when using the immshifted addressing mode.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29130 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
9525528a7dc5462b6374d38c81ba5c07b11741fe 29-Jun-2006 Chris Lattner <sabre@nondot.org> Use hidden visibility to make symbols in an anonymous namespace get
dropped. This shrinks libllvmgcc.dylib another 67K


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28975 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
2a41a98fb70923e2d6780220eb225ac0e8b4ff36 29-Jun-2006 Chris Lattner <sabre@nondot.org> shrink libllvmgcc.dylib another 25K


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28971 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
9f029a61e91b83c89b221bfce75d16a5442340c7 27-Jun-2006 Chris Lattner <sabre@nondot.org> Print stubs for external globals right.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28936 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
e4172be9209a81a41cbea97b9307e368e7e3ea4c 27-Jun-2006 Chris Lattner <sabre@nondot.org> Add a pattern for i64 sra. Print 8-byte units with a space between the .quad
and the data


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28934 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
7e097e463314baa3c964a977408aa51ecabe7796 27-Jun-2006 Chris Lattner <sabre@nondot.org> Print darwin stub stuff correctly in 64-bit mode. With this, treeadd works in
ppc64 mode!


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28923 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
89d67faf30ed1a8b5364f53c9a0f5e07a9a0719c 23-Jun-2006 Jim Laskey <jlaskey@mac.com> Add and sort "sections" in debug lines. This always stepping through
code in sections other than ".text", including weak sections like ctors and
dtors.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28909 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
b410dc99774d52b4491750dab10b91cca1d661d8 21-Jun-2006 Chris Lattner <sabre@nondot.org> Rename OR4 -> OR. Move some PPC64-specific stuff to the 64-bit file


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28889 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
f8a01a966120a041fe96300271573a8bf5a3e668 15-Jun-2006 Jim Laskey <jlaskey@mac.com> 1. Support standard dwarf format (was bootstrapping in Apple format.)

2. Add vector support.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28807 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
014f98c7e5cbf41104ab9a86e32b8ce869982934 14-Jun-2006 Jim Laskey <jlaskey@mac.com> Place dwarf headers at earliest possible point. Well behaved when skipping
functions.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28781 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
f1d2337be1adf74888d1709977fdeda393c8d532 15-May-2006 Chris Lattner <sabre@nondot.org> Remove some dead code, identified by coverity.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28303 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
b57b516f6d009ca3683f598a6026e23c7d1386e9 12-May-2006 Chris Lattner <sabre@nondot.org> remove dead variable.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28248 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
219f1b535dd65cf49d783f846bd8da80e3700c2e 09-May-2006 Chris Lattner <sabre@nondot.org> Indent .data/.text in the .s file


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28204 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
4632d7a57008564c4b0f8246e85bd813a200d2c6 09-May-2006 Chris Lattner <sabre@nondot.org> Split SwitchSection into SwitchTo{Text|Data}Section methods.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28184 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
35c3913328b254871731f1f5cc092c303a2cd378 05-May-2006 Chris Lattner <sabre@nondot.org> Print a grouping around inline asm blocks so that we can tell when we are
using them.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28134 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
2d90ac7ca6117d3b160dde8a4f322c1079a6ffce 04-May-2006 Chris Lattner <sabre@nondot.org> Rename MO_VirtualRegister -> MO_Register. Clean up immediate handling.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28104 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
63b3d7113d93fda622c4954c6b1d046ce029044e 04-May-2006 Chris Lattner <sabre@nondot.org> There shalt be only one "immediate" operand type!


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28099 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
ea50fabfd4e5fad25a25b312f64a9b2a53363586 04-May-2006 Chris Lattner <sabre@nondot.org> Remove a bunch more SparcV9 specific stuff


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28093 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
10f3597c4e0c13ecf0272b7ca0be741a91ade48c 04-May-2006 Chris Lattner <sabre@nondot.org> Remove some more unused stuff from MachineInstr that was leftover from V9.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28091 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
a69571c7991813c93cba64e88eced6899ce93d81 03-May-2006 Owen Anderson <resistor@mac.com> Refactor TargetMachine, pushing handling of TargetData into the target-specific subclasses. This has one caller-visible change: getTargetData() now returns a pointer instead of a reference.

This fixes PR 759.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28074 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
6e0f3868965612fbd391ec9d4c5eeec6ffebb351 02-May-2006 Nate Begeman <natebegeman@mac.com> Hooray, everyone now uses the same printBasicBlockLabel implementation


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28056 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
cdf38c4edb892c356cfaa3c09c57728bc8d6bfd0 02-May-2006 Nate Begeman <natebegeman@mac.com> Extend printBasicBlockLabel a bit so that it can be used to print all
basic block labels, consolidating the code to do so in one place for each
target.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28050 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
37efe6764568a3829fee26aba532283131d1a104 22-Apr-2006 Nate Begeman <natebegeman@mac.com> JumpTable support! What this represents is working asm and jit support for
x86 and ppc for 100% dense switch statements when relocations are non-PIC.
This support will be extended and enhanced in the coming days to support
PIC, and less dense forms of jump tables.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@27947 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
6b92b8e50d7e5b48407865c3aaf9966c01416c69 07-Apr-2006 Jim Laskey <jlaskey@mac.com> Make sure that debug labels are defined within the same section and after the
entry point of a function.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@27494 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
9c61dcf1aaf275a1733b6785c54d34eda5426ae1 25-Mar-2006 Chris Lattner <sabre@nondot.org> Codegen things like:
<int -1, int -1, int -1, int -1>
and
<int 65537, int 65537, int 65537, int 65537>

Using things like:
vspltisb v0, -1
and:
vspltish v0, 1

instead of using constant pool loads.

This implements CodeGen/PowerPC/vec_splat.ll:splat_imm_i{32|16}.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@27106 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
99db0442f03f75aa36b560a7f4327bfa992ac15c 23-Mar-2006 Jim Laskey <jlaskey@mac.com> Change interface to DwarfWriter.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@26991 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
e5ba580ab05b18eaa9fd4d36e31466e41f693ad9 22-Mar-2006 Chris Lattner <sabre@nondot.org> Add support for "ri" addressing modes where the immediate is a 14-bit field
which is shifted left two bits before use. Instructions like STD use this
addressing mode.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@26942 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
13feb58aa1042ed01962ade548459b8f01ba1a48 21-Mar-2006 Chris Lattner <sabre@nondot.org> Print absolute memory references like this:

lwz r2, 8(0)
instead of this:
lwz r2, 8(r0)

This fixes the llc/llc-beta failures on PPC last night.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@26922 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
c4c6257c1a154279bf10e9498d46d6c1793dbaa7 14-Mar-2006 Evan Cheng <evan.cheng@apple.com> Added getTargetLowering() to TargetMachine. Refactored targets to support this.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@26742 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
7809811e4ed3c2462efa327cef0464b9844baea2 07-Mar-2006 Jim Laskey <jlaskey@mac.com> Use "llvm.metadata" section for debug globals. Filter out these globals in the
asm printer.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@26599 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
2c003e26e583e6acafca142ef93efa95a84866a1 24-Feb-2006 Chris Lattner <sabre@nondot.org> Add memory printing support for PPC. Input memory operands now work with
inline asms! :)


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@26365 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
e3f01570c172570fb2c0bacc6b8860ee6809362d 23-Feb-2006 Chris Lattner <sabre@nondot.org> Implement the PPC inline asm "L" modifier. This allows us to compile:

long long test(long long X) {
__asm__("foo %0 %L0 %1 %L1" : "=r"(X): "r"(X));
return X;
}

to:
foo r2 r3 r2 r3


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@26333 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
4c1aa866578f7a358407a22fe55b454f52a24325 22-Feb-2006 Evan Cheng <evan.cheng@apple.com> - Added option -relocation-model to set relocation model. Valid values include static, pic,
dynamic-no-pic, and default.
PPC and x86 default is dynamic-no-pic for Darwin, pic for others.
- Removed options -enable-pic and -ppc-static.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@26315 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
0420f2aaf9551a10e2060d076de2fcdd7b316370 22-Feb-2006 Jim Laskey <jlaskey@mac.com> Coordinate activities with llvm-gcc4 and dwarf.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@26314 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
d2ee218b499fcd364aae7da031819b738f009cd1 18-Feb-2006 Evan Cheng <evan.cheng@apple.com> Moved PICEnabled to include/llvm/Target/TargetOptions.h


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@26272 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
0d7db6f79a61803fff87d12d9c75c0f54d863d10 14-Feb-2006 Chris Lattner <sabre@nondot.org> If we have zero initialized data with external linkage, use .zerofill to
emit it (instead of .space), saving a bit of space in the .o file.

For example:
int foo[100];
int bar[100] = {};

when compiled with C++ or -fno-common results in shrinkage from 1160 to 360
bytes of space. The X86 backend can also do this on darwin.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@26185 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
33d5082779c0957f80253c01e10cbddfbf2825c8 14-Feb-2006 Chris Lattner <sabre@nondot.org> Make sure that weak functions are aligned properly


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@26181 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
418caa135640833fda641997dae657062dccf0f4 09-Feb-2006 Chris Lattner <sabre@nondot.org> Darwin doesn't support #APP/#NO_APP


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@26066 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
4d73a5a204b2e9f409347102fc0701e5b68699cb 08-Feb-2006 Chris Lattner <sabre@nondot.org> Emit the 'mr' pseudoop for easier reading.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@26053 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
815ef5b3dd7536e62038c091f6bf17f7badbfe5a 06-Feb-2006 Chris Lattner <sabre@nondot.org> Change prototype


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@26022 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
984cb3773f78ed290e33e05d25a6620deec6ca04 06-Feb-2006 Jim Laskey <jlaskey@mac.com> We seem to have settled to __DWARF for section name.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@26015 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
7d8d5a522fb6d9d83f5d89f30fe1badf68832efd 05-Feb-2006 Chris Lattner <sabre@nondot.org> Use the asmprinter to find out what the preferred alignment of a global is.
This patch speeds up 172.mgrid from 31.81s to 11.39s on darwin/ppc.
Many many thanks to Nate for tracking down the root cause of the issue.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25979 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
588732748ba804e1e258df8856e20b3b73348ac3 01-Feb-2006 Chris Lattner <sabre@nondot.org> add a method


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25884 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
b3e789ac2548a4382d0db03b573fd8a127617f8f 26-Jan-2006 Jim Laskey <jlaskey@mac.com> Set up MachineDebugInfo to scan for debug information form "llvm.db"g globals.
Global Variable information is now pulled from "llvm.dbg.globals"


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25655 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
52060a0e7190d7713042f18b1b949d1ae953638f 24-Jan-2006 Jim Laskey <jlaskey@mac.com> Crude Dwarf global variable debugging.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25569 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
2c2c6c61f100bc7c3df873b11203fcea1b5e18fe 23-Jan-2006 Chris Lattner <sabre@nondot.org> Add explicit #includes of <iostream>


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25515 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
bc1c2154534e8469ac5258ea145e3ce2ccd7ee07 21-Jan-2006 Chris Lattner <sabre@nondot.org> trivial formatting improvement: don't insert extra blank lines between .comm
vars.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25492 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
e719a7c40b58a382144212828bfecd4e64210b92 18-Jan-2006 Jim Laskey <jlaskey@mac.com> Added minimum Dwarf aranges. Cleaned up some section headers. Line number
support now works in gdb.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25417 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
19ef4efa70b29aa2ef2d68a60e9bdfa7a4b47d89 17-Jan-2006 Jim Laskey <jlaskey@mac.com> Add frame work for additional dwarf sections. Comments will improve as code
is added.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25410 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
063e765345fd49df0f53b807e57ada7c2ded7e16 17-Jan-2006 Jim Laskey <jlaskey@mac.com> Adding basic support for Dwarf line number debug information.

I promise to keep future commits smaller.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25396 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
abf6d1784b2d4bbcb7d20ab64881f77d755059f6 05-Jan-2006 Jim Laskey <jlaskey@mac.com> Added initial support for DEBUG_LABEL allowing debug specific labels to be
inserted in the code.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25104 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
b2efb853f00d45b1c8d57f92acd0028fbdeffda6 04-Jan-2006 Jim Laskey <jlaskey@mac.com> Applied some recommend changes from sabre. The dominate one beginning "let the
pass manager do it's thing." Fixes crash when compiling -g files and suppresses
dwarf statements if no debug info is present.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25100 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
a7cea6f599418a579ab5ce66413fba7efa8bf581 04-Jan-2006 Jim Laskey <jlaskey@mac.com> Tie dwarf generation to darwin assembler.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25093 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
50fb3c498601a84e0d82d7bab3e28c820dd64598 24-Dec-2005 Nate Begeman <natebegeman@mac.com> Fix one of the things in the todo file, and get a bit closer to folding
constant offsets from statics into the address arithmetic.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@24999 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
cec26fc3bf1f9d177a4befabd278410f0cb7d2b8 22-Dec-2005 Chris Lattner <sabre@nondot.org> fix handling of weak linkage


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@24964 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
88276b887c426cf5d998b705a14663bfa38f8efd 20-Dec-2005 Nate Begeman <natebegeman@mac.com> Fix a couple of the FIXMEs, thanks to suggestion from Chris. This allows
us to load and store vectors directly at a pointer (offset of zero) by
using r0 as the base register. This also requires some asm printer work
to satisfy the darwin assembler.

For
void %foo(<4 x float> * %a) {
entry:
%tmp1 = load <4 x float> * %a;
%tmp2 = add <4 x float> %tmp1, %tmp1
store <4 x float> %tmp2, <4 x float> *%a
ret void
}

We now produce:
_foo:
lvx v0, 0, r3
vaddfp v0, v0, v0
stvx v0, 0, r3
blr

Instead of:
_foo:
li r2, 0
lvx v0, r2, r3
vaddfp v0, v0, v0
stvx v0, r2, r3
blr


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@24872 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
7fd1edd32e9a6782dbcd00818bbdaf82f14284a1 20-Dec-2005 Nate Begeman <natebegeman@mac.com> Convert load/store over to being pattern matched


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@24871 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
f5395cee6a24699a016b2e379cf4804b09ce5030 16-Dec-2005 Jim Laskey <jlaskey@mac.com> Added source file/line correspondence for dwarf (PowerPC only at this point.)


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@24748 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
d9e0ba49a4cf288eee9b58857b92a89f5a141c4b 16-Dec-2005 Chris Lattner <sabre@nondot.org> Weak and linkonce global vars should still have a .globl emitted for them


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@24747 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
a637c32e381316da47285961111e1793c542cc15 16-Dec-2005 Chris Lattner <sabre@nondot.org> Update the darwin handling of linkonce & weak functions and GV stubs. This
should work in all permutations.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@24728 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
d1239b7c69e3c8f36d21c30d5df923cfeb96583e 13-Dec-2005 Chris Lattner <sabre@nondot.org> Use the shared asmprinter code for printing special llvm globals


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@24695 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
deea416570f31a82081f1bbbc65f0c06d44462bf 13-Dec-2005 Chris Lattner <sabre@nondot.org> reindent a loop, unswitch a loop. No functionality changes


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@24692 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
d717b19933f1e99617205c5f0c0340e6c9cccbfc 11-Dec-2005 Chris Lattner <sabre@nondot.org> Remove type casts that are no longer needed


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@24661 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
646f7afb797630020f02c6f552c6c5c8d7e73ad6 09-Dec-2005 Chris Lattner <sabre@nondot.org> Teach the PPC backend about the ctor and dtor list when not using __main and
linking the entire program into one bc file.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@24645 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
391c5d231a1d251ea9dc3d8745547c957db94ca4 30-Nov-2005 Nate Begeman <natebegeman@mac.com> No longer track value types for asm printer operands, and remove them as
an argument to every operand printing function. Requires some slight
tweaks to x86, the only user.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@24541 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
c569e6108adf701bc51635b35cb18bd35a843d18 21-Nov-2005 Chris Lattner <sabre@nondot.org> Use generic constant pool emission code in the AsmPrinter class.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@24465 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
0745536c0006f291c3fb98bdd71aa19130a561fd 21-Nov-2005 Chris Lattner <sabre@nondot.org> Use the FunctionNumber provided by the AsmPrinter class


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@24462 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
6d5a4f6a8ed7347bbe4880ac3f3bb87d62836e01 21-Nov-2005 Chris Lattner <sabre@nondot.org> Use CommentString where possible, fix a bug where aix mode wouldn't assemble
due to basic blocks being misnamed.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@24459 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
ef658741519db6e7091329c3fe57a771f67c237a 21-Nov-2005 Chris Lattner <sabre@nondot.org> unify the darwin and aix constant pool printers


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@24458 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
8b8b9515d6b18f9fdd0303a6ce603f5b5997ef50 21-Nov-2005 Chris Lattner <sabre@nondot.org> Adjust to capitalized AsmPrinter method names


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@24456 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
7f9ccde91eb1532af2571f0f001e4d919fd61410 21-Nov-2005 Chris Lattner <sabre@nondot.org> use PrivateGlobalPrefix for basic blocks


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@24453 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
f6163a00793b4bae585d7b77a10faf3f51eb431b 21-Nov-2005 Chris Lattner <sabre@nondot.org> This is now implemented in common codegen code


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@24446 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
f55366e3c269505b2ecb0173a2ece59acf1b5df8 21-Nov-2005 Chris Lattner <sabre@nondot.org> set PrivateGlobalPrefix on darwin, use it when printing out CP references


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@24441 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
9542f9714e4b4b1c5cf7b0faef40c67af1f1e0bb 17-Nov-2005 Chris Lattner <sabre@nondot.org> only use dyld stubs if not in ppc-static mode. This completes support for
non-static codegen.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@24403 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
9ba13e4aeff453cdc8ed26fb927ec65dd44625b4 17-Nov-2005 Chris Lattner <sabre@nondot.org> refactor call operand handling to eliminate special cases from printOp.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@24401 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
3e7f86a037181bf8804600c1000da2dc8a2f2f70 17-Nov-2005 Chris Lattner <sabre@nondot.org> disentangle call operands from branch operands a bit


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@24400 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
422b0cee7a32636303398d8788f98a59bf15381c 16-Nov-2005 Nate Begeman <natebegeman@mac.com> Patch to clean up function call pseudos and support the BLA instruction,
which branches to an absolute address. This is required to support objc
direct dispatch.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@24370 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
2c3d3d2a59e8c241de43a7c50272ab6443794a19 15-Nov-2005 Chris Lattner <sabre@nondot.org> Make sure to use SwitchSection to switch sections so that we don't accidentally emit
functions into the .const section. Whoops.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@24363 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
ced704ba608ce0675bdba1677b612288b6e0956f 14-Nov-2005 Chris Lattner <sabre@nondot.org> Handle globals with explicit alignment requests


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@24355 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
ac7fd7fcc67948475c89f033b90d94b666722dd7 14-Nov-2005 Chris Lattner <sabre@nondot.org> Teach the PPC asmwriter to honor globals with explicit section requests.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@24353 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
5684598f3fbebc7629e7fb2c2b5e120a99597c46 10-Nov-2005 Chris Lattner <sabre@nondot.org> Make BB and CPI labels use the function number, not the function name as a
uniquing id. This makes things happy when the function name is quoted,
preventing labels like LBB"foo"_2.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@24295 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
85eac0d9411c0a2005b2f4111528f276f672fee3 10-Nov-2005 Chris Lattner <sabre@nondot.org> Darwin supports quoted labels. This implements:
test/Regression/CodeGen/PowerPC/darwin-labels.ll


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@24287 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
3459bfbc395914ec895aef13123f3b180242577f 10-Nov-2005 Chris Lattner <sabre@nondot.org> Make the aix asm printer interface properly with the parent class


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@24274 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
5b0ac99c9690d7534ade82848c207e202883831b 01-Nov-2005 Chris Lattner <sabre@nondot.org> Add a flag to enable a darwin linker optimization


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@24130 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
bb69e39b5b8ddf7243e2b77cebe2f9f23ba819b2 31-Oct-2005 Chris Lattner <sabre@nondot.org> Make constant pool entries use private labels. This is important when you're
not compiling a whole program at a time :)


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@24129 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
f02a916d82e35998c52b1eba6601049f8eee4fac 28-Oct-2005 Chris Lattner <sabre@nondot.org> Do not globalize internal symbols


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@24064 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
841d12d9ac489ec33d933af96d77dd4fc2a4cee2 18-Oct-2005 Chris Lattner <sabre@nondot.org> Fix the JIT encoding of LWA, LD, STD, and STDU.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@23787 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
21e463b2bf864671a87ebe386cb100ef9349a540 16-Oct-2005 Nate Begeman <natebegeman@mac.com> More PPC32 -> PPC changes, as well as merging some classes that were
redundant after the change.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@23759 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
16e71f2f70811c69c56052dd146324fe20e31db5 15-Oct-2005 Chris Lattner <sabre@nondot.org> Rename PPC32*.h to PPC*.h

This completes the grand PPC file renaming


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@23745 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
2668959b8879097db368aec7d76c455260abc75b 15-Oct-2005 Chris Lattner <sabre@nondot.org> Rename PowerPC*.h to PPC*.h


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@23743 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
ec4b73cb09723a65024c207b5ac3305c3b64b949 15-Oct-2005 Chris Lattner <sabre@nondot.org> Nuke the PowerPCTargetMachine.h header. Note that the PowerPCTargetMachine
still should be merged into the PPC32TargetMachine class


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@23741 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
4c7b43b43fdf943c7298718e15ab5d6dfe345be7 15-Oct-2005 Chris Lattner <sabre@nondot.org> Eliminate PowerPC.td and PPC32.td, consolidating them into PPC.td


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@23738 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
e87bc1f3a841d47b037ba05a5e8350a5f17a7c1e 15-Oct-2005 Chris Lattner <sabre@nondot.org> Like the comment says...


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@23737 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
617742b1b8b7fbb07b4ab5db7c292bff78d709f6 15-Oct-2005 Chris Lattner <sabre@nondot.org> Nuke PowerPCInstrFormats.h, its contents are dead. Remove the definitions
from the .td file that correspond to it


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@23736 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
8ca02914e53b953e880f3d9eec303c2b2fcd9150 03-Oct-2005 Chris Lattner <sabre@nondot.org> Speed up the asm printer a lot by not printing formatted LLVM asm output
for globals


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@23608 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
2b8ad8e55ac04472af769fa36d80893330f90f3d 02-Sep-2005 Chris Lattner <sabre@nondot.org> Align functions to 16-byte boundaries, to eliminate noise in performance measurements. This improves the performance of 'treeadd' by about 20% with the dag
isel, restoring it to the pattern-isel level (which happens to get the alignment right).


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@23194 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
a82f7b2be074e7471e35854a395b1b140c5a7fba 01-Sep-2005 Chris Lattner <sabre@nondot.org> Local labels on darwin apparently start with just 'L', not .L like other
platforms. This reduces executable size and makes shark realize the actual
bounds of functions instead of showing each MBB as a function :)


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@23193 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
a0df5d8da5d4ba1e75fd3c3449ae535b283b8621 27-Aug-2005 Nate Begeman <natebegeman@mac.com> Remove operand type 'crbit', since it is no longer used


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@23106 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
9dc4d3cbac284b8301832fb1b575364490c745f3 23-Aug-2005 Chris Lattner <sabre@nondot.org> Nate noticed that 30% of the malloc/frees in llc come from calls to LowercaseString
in the asmprinter. This changes the .td files to use lower case register names,
avoiding the need to do this call. This speeds up the asmprinter from 1.52s
to 1.06s on kc++ in a release build.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@22974 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
1db1adbdee847906b4541ae582dc5be001fe2214 21-Aug-2005 Chris Lattner <sabre@nondot.org> Don't print out the MBB label for the entry mbb


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@22953 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
3c304a3ba18a040d3c3dbd15ab69da5543cdbd54 06-Aug-2005 Chris Lattner <sabre@nondot.org> Consolidate the GPOpt stuff to all use the Subtarget, instead of still
depending on the command line option. Now the command line option just
sets the subtarget as appropriate. G5 opts will now default to on on
G5-enabled nightly testers among other machines.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@22688 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
99558806f8c4c6867a335fe896350302b126a2b5 04-Aug-2005 Nate Begeman <natebegeman@mac.com> Hack to naturally align doubles in the constant pool. Remove this once we
know what The Right Thing To Do is.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@22660 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
0561b3ff9fd08f9cda48551f2f91590ca5f60656 02-Aug-2005 Chris Lattner <sabre@nondot.org> Update to use the new MathExtras.h support for log2 computation.
Patch contributed by Jim Laskey!


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@22594 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
2e00d7d0ae32a87ec978fc99849e718f1914279a 26-Jul-2005 Chris Lattner <sabre@nondot.org> Wrap some long lines, fix emission of weak global variables


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@22517 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
2497e6391f8df05926fe17b5cf08dad61c4797d2 21-Jul-2005 Nate Begeman <natebegeman@mac.com> Support building non-PIC
Remove the LoadHiAddr pseudo-instruction.
Optimization of stores to and loads from statics.
Force JIT to use new non-PIC codepaths.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@22494 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
18ed029a7b75b2a39d39cd4c7f2ec68284c10102 21-Jul-2005 Nate Begeman <natebegeman@mac.com> Support assembling fsqrt on darwin. This will be implemented better when
PowerPC gets subtarget support up.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@22489 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
adeb43ddf4eac9e75b7c8e79fa832f72922a2926 21-Jul-2005 Nate Begeman <natebegeman@mac.com> Generate mfocrf when targeting g5. Generate fsqrt/fsqrts when targetin g5.
8-byte align doubles.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@22486 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
63b3f9acae5ccfc7f806c461a2e9509318eac5b8 12-Jul-2005 Nate Begeman <natebegeman@mac.com> Remove some code that moved to the generic asm printer a long time ago.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@22407 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
72b286b0a0f8987bc247ae052ac86008c553e9ae 08-Jul-2005 Nate Begeman <natebegeman@mac.com> Add support for assembling .s files on mac os x for intel
Add support for running bugpoint on mac os x for intel


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@22351 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
b5f662fa0314f7e7e690aae8ebff7136cc3a5ab0 22-Apr-2005 Misha Brukman <brukman+llvm@gmail.com> Remove trailing whitespace


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@21425 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
ef7288c824e082d560edb783156a74ee310bfe28 14-Apr-2005 Nate Begeman <natebegeman@mac.com> Add the necessary support to codegen condition register logical ops with
register allocated condition registers. Make sure that the printed
output is gas compatible.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@21295 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
27499e3f1beaf21b5afa95c0008649a6cfcadf7a 10-Apr-2005 Nate Begeman <natebegeman@mac.com> Make sure that BRCOND branches can be converted into long branches too.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@21198 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
ad5f65c74bb2b06fdb5544d2dcdf586b26c44ca0 05-Apr-2005 Nate Begeman <natebegeman@mac.com> Behold, rlwinm with certain immediate arguments is printed as the much more
readable slwi or srwi (shift left/right word immediate).


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@21099 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
01d05266f9efcbd011f3ef1d19d4b78bc395b0c1 30-Mar-2005 Nate Begeman <natebegeman@mac.com> Fix external symbol printing in the AsmPrinter. Tell the ISel that we
don't support things like memcpy directly. This allows a handful of the
Shootout programs to work, yay!


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@20939 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
e4d5c441e04bdc00ccf1804744af670655123b07 15-Mar-2005 Chris Lattner <sabre@nondot.org> This mega patch converts us from using Function::a{iterator|begin|end} to
using Function::arg_{iterator|begin|end}. Likewise Module::g* -> Module::global_*.

This patch is contributed by Gabor Greif, thanks!


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@20597 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
869f45937b843cf342865ba5b03196df0601d10b 12-Dec-2004 Chris Lattner <sabre@nondot.org> Fix Regression/CodeGen/PowerPC/2004-12-12-ZeroSizeCommon.ll, and all programs
when compiled with debug information.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18835 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
8363ad6bfc1448d5ad186075ac9e1258d4018f36 12-Dec-2004 Chris Lattner <sabre@nondot.org> CSE calls to getTypeSize.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18833 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
3330e08888143e5935c182ac63c1f561bb21648a 27-Nov-2004 Nate Begeman <natebegeman@mac.com> Remove the ISel->AsmPrinter link via the TargetMachine that was put in
place to help bring up the PowerPC back end on Darwin. This code is no
longer serves any purpose now that the AsmPrinter does the right thing
all the time printing GlobalValues. --Cruft.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18267 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
d4c8bea47fd3403ff1f3786b99ff11e6e1b5fc09 25-Nov-2004 Nate Begeman <natebegeman@mac.com> Enable optimization suggested by Chris Lattner to not emit reloc stubs for
static global variables whose addresses are taken. This allows us to
convert the following code for taking the address of a static function foo

addis r2, r30, ha16(Ll1__2E_foo_2$non_lazy_ptr-"L00001$pb")
lwz r3, lo16(Ll1__2E_foo_2$non_lazy_ptr-"L00001$pb")(r2)

which also includes linker stub code emitted at the end of the .s file not
shown here, and replace it with this:

addis r2, r30, ha16(l1__2E_foo_2-"L00001$pb")
la r3, lo16(l1__2E_foo_2-"L00001$pb")(r2)

which in addition to not needing linker help, also has no load instruction.
For those not up on PowerPC mnemonics, la is shorthand for add immediate.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18239 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
3a8a42a9b403ac4d25bb405e3577a8ad1f209e25 14-Nov-2004 Misha Brukman <brukman+llvm@gmail.com> Handle GhostLinkage (should not ever reach the assembly printing stage!)


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@17749 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
a59145785719462aec77a5995cde54e0a82f8a5b 09-Nov-2004 Nate Begeman <natebegeman@mac.com> Allow hbd to be bugpointable on darwin by fixing common and linkonce codegen


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@17637 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
17304c393e14a9ddb10ae0483d45d7e926c41078 26-Oct-2004 Nate Begeman <natebegeman@mac.com> Remove file that is no longer used, and move include of MRegisterInfo.h
from PowerPCFrameInfo.h to PowerPCAsmPrinter.cpp where it is actually
needed.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@17244 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
3a060e5279e27a3597905d6859407f33ec5009a4 23-Oct-2004 Misha Brukman <brukman+llvm@gmail.com> Align function arguments in function headers


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@17178 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
fcf4a42cdf5d34b7761f34e3cb978b4cef93e2cb 18-Oct-2004 Nate Begeman <natebegeman@mac.com> Generate correct stubs for weak-linked symbols


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@17101 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
a2de102a5bd43131dd0ee5c5498cb18ee0ac4282 22-Sep-2004 Nate Begeman <natebegeman@mac.com> add optimized code sequences for setcc x, 0


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16478 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
3e0b51ab3ba2b8e411fc9cedb7e762068671691b 05-Sep-2004 Misha Brukman <brukman+llvm@gmail.com> * Change PPC32AsmPrinter => PowerPCAsmPrinter since it is now shared between
Darwin and AIX and is not 32- or 64-bit specific
* Bring back PowerPC.td as a result, to make it use the `PowerPC' class name
* Adjust Makefile accordingly


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16174 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
a11c2e8fb99bb93f618894aaa92b5d4c6c2e4ea6 04-Sep-2004 Nate Begeman <natebegeman@mac.com> Include MathExtras.h to fix build breakage, thanks to Vladimir


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16164 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
ed42853be1ef530890043da7c8966dc6678cf9bf 04-Sep-2004 Nate Begeman <natebegeman@mac.com> All PPC instructions are now auto-printed
32 and 64 bit AsmWriters unified
Darwin and AIX specific features of AsmWriter split out


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16163 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
b7a8f2cdaa3db15861c7f06238fcacc4b10b74f3 02-Sep-2004 Nate Begeman <natebegeman@mac.com> Convert remaining X-Form and Pseudo instructions over to asm writer


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16142 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
551ccae044b0ff658fe629dd67edd5ffe75d10e8 02-Sep-2004 Reid Spencer <rspencer@reidspencer.com> Changes For Bug 352
Move include/Config and include/Support into include/llvm/Config,
include/llvm/ADT and include/llvm/Support. From here on out, all LLVM
public header files must be under include/llvm/.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16137 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
07aada8b0fcac511424623a632dec909e40cd201 30-Aug-2004 Nate Begeman <natebegeman@mac.com> Move yet more instructions over to being printed by the generated asm writer


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16112 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
12585baf1a086f7d54e0ac963e3b0e7b6792b80c 21-Aug-2004 Chris Lattner <sabre@nondot.org> Fix warning


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15964 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
c3306120cc66b1c5bc73bd0e95e1f613e27b12dc 21-Aug-2004 Nate Begeman <natebegeman@mac.com> Move XForm instructions over to the auto-generated asm writer


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15962 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
81d265d692f0043bdbc9eab9cf833ead06a88ad7 19-Aug-2004 Nate Begeman <natebegeman@mac.com> Clean up floating point instruction selection.
Change int->float cast code to put conversion constants in constant pool.
Shorten code sequence for constant pool fp loads.
Remove LOADLoDirect/LOADLoIndirect psuedo instructions and tweak asmwriter


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15913 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
f746a7d09b219619b16ffa875e762d6e24868d6f 18-Aug-2004 Chris Lattner <sabre@nondot.org> Rename var


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15897 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
69d485e64689533c80e62f530968ca6bf1eef864 17-Aug-2004 Chris Lattner <sabre@nondot.org> Start using alignment output routines from AsmPrinter.
Changes to make this more similar to the X86 asmprinter

Fix overalignment of globals.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15891 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
5676310c5dd8c31a6a42eecdf3621df52801558b 17-Aug-2004 Chris Lattner <sabre@nondot.org> Print comments with ;


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15881 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
79835d9f9fd6890249414c55b5f4fd80a355eb65 17-Aug-2004 Chris Lattner <sabre@nondot.org> Use the emitGlobalConstant defined in AsmPrinter


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15869 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
b462e47d2d706cea7d8035c155b0f4f25d58a8f9 17-Aug-2004 Chris Lattner <sabre@nondot.org> New, more general, interface.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15866 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
f2ccb77ee9d8ab35866dae111fa36929689c7511 17-Aug-2004 Misha Brukman <brukman+llvm@gmail.com> PowerPC 32-/64-bit split: Part I, PPC32* bit files, adapted from former PowerPC*


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15850 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
469ab79584cd31d9f632988abccefc16c7a215e0 17-Aug-2004 Chris Lattner <sabre@nondot.org> Print float constants as 4 byte values.
Also, fix endianness problems when cross compiling from little-endian host.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15847 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
505e783d8cecda3262eb5ef24326ef2e74da2ce3 17-Aug-2004 Chris Lattner <sabre@nondot.org> Make sure to put an _ prefix on all identifiers!

Also, add some (currently disabled) code to print float's as 32-bits.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15846 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
416ca3384afcd4277b41c230736eb0a4552165f7 17-Aug-2004 Chris Lattner <sabre@nondot.org> More changes to make PPC32 and X86 more similar


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15842 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
36aacdb974a65e1f5c76c38a008a01c3f44202d9 17-Aug-2004 Chris Lattner <sabre@nondot.org> Minor changes to make the diff be nothing against the X86 version


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15841 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
a3840795a58b3fe3c7d986bfa20951e8d5e1d6e2 17-Aug-2004 Chris Lattner <sabre@nondot.org> Finegrainify namespacification
Start using the AsmPrinter base class to factor out a bunch of code


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15840 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
08eceec98df96a0eb0a8afe8b5667c75b659f0db 15-Aug-2004 Chris Lattner <sabre@nondot.org> Zimm16 is now dead. Its entry is not removed from the enum, to avoid having
to renumber everything. Similar elimination should be applied to other
operand enum values that are only used to format printing in the .s file.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15755 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
0ea3171fbfaf78672264a9299c33c81c63b2a522 15-Aug-2004 Chris Lattner <sabre@nondot.org> Convert all of the DForm_6* operations, which makes all of the Zimm16 users
dead.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15754 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
97b2a2e389834ae237641cd068ad03b44eaa1e08 15-Aug-2004 Chris Lattner <sabre@nondot.org> Convert the DForm_4 over to the asmprintergen


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15751 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
ad9c242605ae694017e41a4e528a81f9fea291c6 15-Aug-2004 Nate Begeman <natebegeman@mac.com> Remove dead code


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15750 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
7bb424fafcfc3452c209556cd764e60b45ae6a5d 15-Aug-2004 Chris Lattner <sabre@nondot.org> Print mflr using the asmwriter generator


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15749 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
e59bf59ba55c6bdba82a7126e91f5bb53118e84c 15-Aug-2004 Nate Begeman <natebegeman@mac.com> Add initial support for using the generated asm writer. Also, fix FP constant printing to always print 8 byte intializers. Move printing of LinkOnce stubs.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15741 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
b73a711ed7c1da332ae8d22b0defcbdf0411d1a4 13-Aug-2004 Nate Begeman <natebegeman@mac.com> Fix siod by switching BoolTy to byte rather than int until CFE changes for
Darwin. Also, change asm printer to output proper stubs for external
functions whose address is passed as an argument to aid in bugpointing.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15721 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
3d9a6c2842599b9d8659ae97e19c413d435d7b34 11-Aug-2004 Misha Brukman <brukman+llvm@gmail.com> Breaking up the PowerPC target into 32- and 64-bit subparts, Part I: 32-bit.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15634 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
5b5708106e409d2b8bb23335f7de8dda361dca3e 11-Aug-2004 Misha Brukman <brukman+llvm@gmail.com> Renamed PPC32 (namespace for regs, opcodes) to PPC to include 64-bit targets


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15631 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
7103fba019a8c6e2436d6d5d0e708b98cb5b3f83 10-Aug-2004 Misha Brukman <brukman+llvm@gmail.com> CodePrinter -> AsmPrinter


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15599 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
6173cd9c163de5288aa8c3a241f21515f60c8b20 04-Aug-2004 Chris Lattner <sabre@nondot.org> getValues does not exist


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15495 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
83660c5aed4902dd218ba0f730dc7801b99b30cb 28-Jul-2004 Chris Lattner <sabre@nondot.org> Minor corrections


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15309 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
f63bc199c65a19952c480eb4d0c592dfd58c966f 28-Jul-2004 Misha Brukman <brukman+llvm@gmail.com> Find longs by type, not by their primitive size being 64. Patch by Nate Begeman.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15304 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
af313fb188a8d03ad863de81fa9f87b0a76579fc 28-Jul-2004 Misha Brukman <brukman+llvm@gmail.com> Fix printing of immediate operands by looking at their operand types in
the TargetInstrInfo. This fixes UnitTests 2003-05-26-Shorts and
2003-07-09-LoadShorts.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15296 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
ab96790f2c343fe9cb97a425825adaf794b1ef98 27-Jul-2004 Misha Brukman <brukman+llvm@gmail.com> Correctly print out long branches, assert on finding pseudo instr COND_BRANCH
Patch by Nate Begeman.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15286 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
cf8d24439458ac77e3d3565b51964e0a8802b339 26-Jul-2004 Misha Brukman <brukman+llvm@gmail.com> Increment the label number in runOnFunction() rather than while printing out
some instruction. Patch by Nate Begeman.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15236 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
1245c3593575d0a754cc679f9964fc35f841feee 23-Jul-2004 Misha Brukman <brukman+llvm@gmail.com> Simplify boolean test.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15145 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
e2eceb5c739285a6c507ac766ab2807429e13101 23-Jul-2004 Misha Brukman <brukman+llvm@gmail.com> * Codegen of GEPs dramatically improved by folding multiplies and adds
* Function pointers implemented correctly using appropriate stubs

Contributed by Nate Begeman.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15133 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
97a296f743c3cb78ae106a8e4800a5daa0ca6fc9 21-Jul-2004 Misha Brukman <brukman+llvm@gmail.com> * Fix printing of signed immediate values (Nate Begeman)
* Fix printing of `zeroinitializer'
* Fix printing of `linkonce' globals, complete with stubs


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15084 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
e48178e8a652623c5c675f0f9dc495053ca76d2b 20-Jul-2004 Misha Brukman <brukman+llvm@gmail.com> Differentiate between global and weak symbol loads


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15035 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
61114619bcd71c11cf0fcd8d4de36be12406b589 20-Jul-2004 Misha Brukman <brukman+llvm@gmail.com> * Fn args passed in registers are now recorded as used by the call instruction
`-> asm printer updated to not print out those registers with the call instr

All of Shootout tests now work. Great thanks to Nate Begeman for the patch!


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15015 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
67910e1eb024bb78cab2f4ffb48c3a79b5647f64 18-Jul-2004 Chris Lattner <sabre@nondot.org> CPR Fixes


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14961 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
da2b13f694b3866b7201b6ab9596981c9eaab983 16-Jul-2004 Misha Brukman <brukman+llvm@gmail.com> * Output non-lazy linking stubs for external global variables
* Get rid of dead and #if 0'd code
* Minor for loop speed-up: save end iterator instead of querying every time


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14893 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
29188c6ff653aa69fac958077b62a06013be98f9 16-Jul-2004 Misha Brukman <brukman+llvm@gmail.com> * Add spaces between words and numbers in comments printed out for longs/floats
* Print out IMPLICIT_DEFS as comments in the assembly, patch by Nate Begeman


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14890 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
05fcd0c891c1cab4b90368094081a96ebf655e96 08-Jul-2004 Misha Brukman <brukman+llvm@gmail.com> * Fix header comment, excise references to X86
* Add suport for printing out references to constant pool indices


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14699 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
4cf51125007f2c5a32a6de710ba8df094cb441db 07-Jul-2004 Misha Brukman <brukman+llvm@gmail.com> Use the more compact `bl' instead of cryptic (but equivalent) `bcl 20,31'


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14652 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
4363bdb0e5d20ebfa5b0a1f703c5a8102e637541 01-Jul-2004 Misha Brukman <brukman+llvm@gmail.com> Check if operand has an allocated reg before requesting it.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14550 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
b9e8f97aef725324724d9e59e55dbafec02c79e9 30-Jun-2004 Misha Brukman <brukman+llvm@gmail.com> * Inquire about the number of operands from the instruction directly
* Only check for a register if we are sure the instruction has one allocated


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14509 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
61297ee1185fd267471a1cb1fa28c585b51c5e08 30-Jun-2004 Misha Brukman <brukman+llvm@gmail.com> * Stop using BBNumbering, we don't really need it
* Only increment labelNumber once, because it's used by both Load{hi,lo}Addr
* There is no .bss section on PowerPC
* Use .align 2 instead of other random numbers


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14504 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
218bec7bd3a2deb94768e298025f07d7682c4377 29-Jun-2004 Misha Brukman <brukman+llvm@gmail.com> Assembly syntax/comment fixes by Nate Begeman.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14479 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
a6e58b3cfb4b5a9be2512bd4fb936a1cb2010924 28-Jun-2004 Misha Brukman <brukman+llvm@gmail.com> No need to generate a lazy-linking stub for internal functions, they can be
resolved by the static linker.


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/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
9c661c8e26e93cbc1080d881e422cbcb4ca02e7b 28-Jun-2004 Misha Brukman <brukman+llvm@gmail.com> Do not set the `link' bit when branching to the first BB of a function, as it
will cause an infinite loop. The link bit is only used for calling functions.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14466 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
bb4a90820c8a5e018c5a67728d0b3e3400cc8e2f 28-Jun-2004 Misha Brukman <brukman+llvm@gmail.com> Fix spacing around function arguments.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14463 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
c6cc10f48f5956eee4c1947c7b2417423f818077 25-Jun-2004 Misha Brukman <brukman+llvm@gmail.com> Combine several if stmts with returns into an if-then-elseif-else chain.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14414 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
2bf183c092138e426c7f66bb072d8e0f7de36648 25-Jun-2004 Misha Brukman <brukman+llvm@gmail.com> * Be consistent about MachineBB labels and references to them in instr stream
* Use MachineBB's built-in numbering system instead of reinventing one


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14408 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
22e12076e9bd62401d28b0c6bae380955a76abff 25-Jun-2004 Misha Brukman <brukman+llvm@gmail.com> * Initialize the entire array statically, not member-at-a-time
* Remove x86-specific comment re: intel vs. at&t assembly syntax


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14406 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
7f484a5fff140ade284a1af34641da067bea11ae 25-Jun-2004 Misha Brukman <brukman+llvm@gmail.com> * Lowercase the register names
* Parenthesize assert() expressions correctly
* Fix spacing around for() and if() statements


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14384 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
46fd00aec6a674003a565c60ae2894966ccb9a36 25-Jun-2004 Misha Brukman <brukman+llvm@gmail.com> * Tabs to spaces
* Remove unnecessary parens, braces, clean up code layout


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14379 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
05794498d95903d22e4402d005d1f03fab3bc78a 24-Jun-2004 Misha Brukman <brukman+llvm@gmail.com> * Order #includes
* Use the DEBUG() guard for debug printouts


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14367 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
d71bd56caa4bddc1219584fce81af6e8a53c85a1 21-Jun-2004 Misha Brukman <brukman+llvm@gmail.com> Type::getPrimitiveID() -> getTypeID()


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14287 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
5dfe3a9c3bd9091f9adecc909665d52bdd4edd8c 21-Jun-2004 Misha Brukman <brukman+llvm@gmail.com> Initial revision


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14283 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp