| 059800f9e3fee2852672f846d91a2da14da7783a |
|
21-Jan-2013 |
Stephen Hines <srhines@google.com> |
Merge remote-tracking branch 'upstream/master' into merge-llvm
Conflicts:
lib/CodeGen/AsmPrinter/AsmPrinter.cpp
lib/CodeGen/AsmPrinter/AsmPrinterInlineAsm.cpp
lib/MC/MCAssembler.cpp
lib/Support/Atomic.cpp
lib/Support/Memory.cpp
lib/Target/ARM/ARMJITInfo.cpp
Change-Id: Ib339baf88df5b04870c8df1bedcfe1f877ccab8d
|
| 4ffd89fa4d2788611187d1a534d2ed46adf1702c |
|
04-Dec-2012 |
Chandler Carruth <chandlerc@gmail.com> |
Sort the #include lines for utils/...
I've tried to find main moudle headers where possible, but the TableGen
stuff may warrant someone else looking at it.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@169251 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/utils/TableGen/CodeEmitterGen.cpp
|
| f1adbfe4e23ce08d1afa1245f2515e863813a6ac |
|
09-Nov-2012 |
Evandro Menezes <emenezes@codeaurora.org> |
Fix issue with invalid flat operand number
Avoid iterating over list of operands beyond the number of operands in it.
PS: this fixes issue with revision #167634.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@167635 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/utils/TableGen/CodeEmitterGen.cpp
|
| f1bb42152a0375f2889bd7329eada2b6422c837e |
|
09-Nov-2012 |
Evandro Menezes <emenezes@codeaurora.org> |
Fix issue with invalid flat operand number
Avoid iterating over list of operands beyond the number of operands in it.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@167634 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/utils/TableGen/CodeEmitterGen.cpp
|
| 6cfc806a6b82b60a3e923b6b89f2b4da62cdb50b |
|
10-Oct-2012 |
Sean Silva <silvas@purdue.edu> |
tblgen: Mechanically move dynamic_cast<> to dyn_cast<>.
Some of these dyn_cast<>'s would be better phrased as isa<> or cast<>.
That will happen in a future patch.
There are also two dyn_cast_or_null<>'s slipped in instead of
dyn_cast<>'s, since they were causing crashes with just dyn_cast<>.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@165646 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/utils/TableGen/CodeEmitterGen.cpp
|
| 1c4ad5ef4fab105f0c8af7edd026e00502fb6279 |
|
11-Sep-2012 |
Stephen Hines <srhines@google.com> |
Merge branch 'upstream' into merge-2012_09_10
Conflicts:
lib/CodeGen/AsmPrinter/AsmPrinterInlineAsm.cpp
lib/Support/DynamicLibrary.cpp
lib/Support/LockFileManager.cpp
Change-Id: I91e94c3a7a76e19c688307c5a480a640a3bd2b7e
|
| 307525cd24c3b9c081ddb3c34a3418f2875cd556 |
|
07-Sep-2012 |
Michael Liao <michael.liao@intel.com> |
Re-work bit/bits value resolving in tblgen
- This patch is inspired by the failure of the following code snippet
which is used to convert enumerable values into encoding bits to
improve the readability of td files.
class S<int s> {
bits<2> V = !if(!eq(s, 8), {0, 0},
!if(!eq(s, 16), {0, 1},
!if(!eq(s, 32), {1, 0},
!if(!eq(s, 64), {1, 1}, {?, ?}))));
}
Later, PR8330 is found to report not exactly the same bug relevant
issue to bit/bits values.
- Instead of resolving bit/bits values separately through
resolveBitReference(), this patch adds getBit() for all Inits and
resolves bit value by resolving plus getting the specified bit. This
unifies the resolving of bit with other values and removes redundant
logic for resolving bit only. In addition,
BitsInit::resolveReferences() is optimized to take advantage of this
origanization by resolving VarBitInit's variable reference first and
then getting bits from it.
- The type interference in '!if' operator is revised to support possible
combinations of int and bits/bit in MHS and RHS.
- As there may be illegal assignments from integer value to bit, says
assign 2 to a bit, but we only check this during instantiation in some
cases, e.g.
bit V = !if(!eq(x, 17), 0, 2);
Verbose diagnostic message is generated when invalid value is
resolveed to help locating the error.
- PR8330 is fixed as well.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@163360 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/utils/TableGen/CodeEmitterGen.cpp
|
| 7744acd1ab73b3eec6f1449f47083abe3fb1b527 |
|
03-Aug-2012 |
Shih-wei Liao <sliao@google.com> |
Merge with LLVM upstream r160668 (Jul 24th 2012)
Conflicts:
include/llvm/Support/ELF.h
lib/CodeGen/AsmPrinter/AsmPrinter.cpp
lib/Support/Memory.cpp
lib/Transforms/Instrumentation/AddressSanitizer.cpp
Change-Id: Iddd658cf2eadc7165b2805b446d31af2c5c9917f
|
| 6f36fa981a59461466e12e5056ba209d289b81b1 |
|
11-Jun-2012 |
Jakob Stoklund Olesen <stoklund@2pi.dk> |
Write llvm-tblgen backends as functions instead of sub-classes.
The TableGenBackend base class doesn't do much, and will be removed
completely soon.
Patch by Sean Silva!
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@158311 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/utils/TableGen/CodeEmitterGen.cpp
|
| c59a7995d22e2889706810c90a20a51ecfec278b |
|
24-Mar-2012 |
Shih-wei Liao <sliao@google.com> |
Merge branch 'upstream' into sliao_d
|
| 89d8139d3706270ec99b3722f273a34af61b4644 |
|
09-Mar-2012 |
NAKAMURA Takumi <geek4civic@gmail.com> |
TableGen/CodeEmitterGen.cpp: Fix an expression of generating bitmask.
~0U might be i32 on 32-bit hosts, then (uint64_t)~0U might not be expected as (i64)0xFFFFFFFF_FFFFFFFF, but as (i64)0x00000000_FFFFFFFF.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@152407 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/utils/TableGen/CodeEmitterGen.cpp
|
| 40530ad3a8384e597b7a80d04c2ab80ac0232e0c |
|
06-Mar-2012 |
Owen Anderson <resistor@mac.com> |
Fix support for encodings up to 64-bits in length. TableGen was silently truncating them to 32-bits prior to this.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@152148 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/utils/TableGen/CodeEmitterGen.cpp
|
| c02a5c5e8d9c1fd2a20ad4aed40f328564e95b40 |
|
05-Mar-2012 |
Stephen Hines <srhines@google.com> |
Merge branch 'upstream' into merge-20120305
Conflicts:
lib/Support/Atomic.cpp
Change-Id: I563b3bc2a82942ccbae5bed42e53b9149a8bf3a0
|
| 4f8dc7b17accf4f2ec953b80b2cc79786207492e |
|
24-Jan-2012 |
Owen Anderson <resistor@mac.com> |
Widen the instruction encoder that TblGen emits to a 64 bits, which should accomodate every target I can think of offhand.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@148833 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/utils/TableGen/CodeEmitterGen.cpp
|
| 0ebc07a576037e4e36f68bf5cece32740ca120c0 |
|
19-Oct-2011 |
Logan Chien <loganchien@google.com> |
Merge with LLVM upstream 2011/10/20 (r142530)
Conflicts:
lib/Support/Unix/Host.inc
Change-Id: Idc00db3b63912dca6348bddd9f8a1af2a8d5d147
|
| 7c788888872233748da10a8177a9a1eb176c1bc8 |
|
01-Oct-2011 |
Peter Collingbourne <peter@pcc.me.uk> |
Move TableGen's parser and entry point into a library
This is the first step towards splitting LLVM and Clang's tblgen executables.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@140951 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/utils/TableGen/CodeEmitterGen.cpp
|
| 05bce0beee87512e52428d4b80f5a8e79a949576 |
|
30-Jul-2011 |
David Greene <greened@obbligato.org> |
Unconstify Inits
Remove const qualifiers from Init references, per Chris' request.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@136531 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/utils/TableGen/CodeEmitterGen.cpp
|
| dcd35c797d458d8b1dbc36cf7f1504166d5b2f16 |
|
29-Jul-2011 |
David Greene <greened@obbligato.org> |
[AVX] Create Inits Via Factory Method
Replace uses of new *Init with *Init::get. This hides the allocation
implementation so that we can unique Inits in various ways.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@136486 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/utils/TableGen/CodeEmitterGen.cpp
|
| f37dd02f7743ebd2424480361f5a7db510495c4f |
|
29-Jul-2011 |
David Greene <greened@obbligato.org> |
[AVX] Constify Inits
Make references to Inits const everywhere. This is the final step
before making them unique.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@136485 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/utils/TableGen/CodeEmitterGen.cpp
|
| ca7fd3de360b266783438666054dba198ff77ba2 |
|
29-Jul-2011 |
David Greene <greened@obbligato.org> |
[AVX] Remove Mutating Members from Inits
Get rid of all Init members that modify internal state. This is in
preparation for making references to Inits const.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@136483 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/utils/TableGen/CodeEmitterGen.cpp
|
| 8a5dac4f365ce990ed9122a40480487f91d73ddb |
|
20-Jul-2011 |
Logan Chien <loganchien@google.com> |
Fix ARMCodeEmitter pseudo instruction encoder.
In order to keep JITCodeEmitter working, we should
generate cases for pseudo instructions to prevent them
from falling to default (and fatal) case.
Change-Id: I4862f96be7a149239f47a3da5d998a5185f43fbe
/external/llvm/utils/TableGen/CodeEmitterGen.cpp
|
| d568b3f55294917d1cc701da14a8a7daeb6563e6 |
|
12-Jul-2011 |
Eric Christopher <echristo@apple.com> |
Revert r134921, 134917, 134908 and 134907. They're causing failures
in multiple buildbots.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@134936 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/utils/TableGen/CodeEmitterGen.cpp
|
| 5e3cb47beada349cdde5cb023127491f46b88a7f |
|
11-Jul-2011 |
David Greene <greened@obbligato.org> |
Use get(0 Instead of Create()
Respond to some feedback asking for a name change.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@134921 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/utils/TableGen/CodeEmitterGen.cpp
|
| d4a9066c93da9a5aab47ca228d82e796fdec70c0 |
|
11-Jul-2011 |
David Greene <greened@obbligato.org> |
[AVX] Make Inits Foldable
Manage Inits in a FoldingSet. This provides several benefits:
- Memory for Inits is properly managed
- Duplicate Inits are folded into Flyweights, saving memory
- It enforces const-correctness, protecting against certain classes
of bugs
The above benefits allow Inits to be used in more contexts, which in
turn provides more dynamism to TableGen. This enhanced capability
will be used by the AVX code generator to a fold common patterns
together.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@134907 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/utils/TableGen/CodeEmitterGen.cpp
|
| 806fcc040e0bc7962891f12d6e09fc86f0bc2184 |
|
06-Jul-2011 |
Jim Grosbach <grosbach@apple.com> |
Don't require pseudo-instructions to carry encoding information.
For now this is distinct from isCodeGenOnly, as code-gen-only
instructions can (and often do) still have encoding information
associated with them. Once we've migrated all of them over to true
pseudo-instructions that are lowered to real instructions prior to
the printer/emitter, we can remove isCodeGenOnly and just use isPseudo.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@134539 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/utils/TableGen/CodeEmitterGen.cpp
|
| 4cdcb4772d95b9e801a0f3cd43776cef3af3b530 |
|
28-Apr-2011 |
Owen Anderson <resistor@mac.com> |
Fix a bug in tblgen that caused incorrect encodings on instructions that specified operands with "bit" instead of "bits<1>".
Unfortunately, my only testcase for this is fragile, and the ARM AsmParser can't round trip the instruction in question.
<rdar://problem/9345702>
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@130410 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/utils/TableGen/CodeEmitterGen.cpp
|
| 0ed92f2de3b424416b140eec3df9c9342848bfad |
|
04-Feb-2011 |
Jim Grosbach <grosbach@apple.com> |
Tidy up a bit.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@124832 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/utils/TableGen/CodeEmitterGen.cpp
|
| 9b8c3530cca906727f573234c783cdbf2499373f |
|
28-Jan-2011 |
Bob Wilson <bob.wilson@apple.com> |
Fix a comment typo.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@124450 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/utils/TableGen/CodeEmitterGen.cpp
|
| 8e68c3873549ca31533e2e3e40dda3a43cb79566 |
|
23-Dec-2010 |
Jeffrey Yasskin <jyasskin@google.com> |
Change all self assignments X=X to (void)X, so that we can turn on a
new gcc warning that complains on self-assignments and
self-initializations.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@122458 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/utils/TableGen/CodeEmitterGen.cpp
|
| eac8f35da8935cb5e5d6f6f0f02d0648fd8f130b |
|
13-Dec-2010 |
Bill Wendling <isanbard@gmail.com> |
Move <map> include out of .h and into .cpp.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@121661 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/utils/TableGen/CodeEmitterGen.cpp
|
| 67db883487fca3472fdde51e931657e22d4d0495 |
|
13-Dec-2010 |
Chris Lattner <sabre@nondot.org> |
eliminate the Records global variable, patch by Garrison Venn!
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@121659 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/utils/TableGen/CodeEmitterGen.cpp
|
| 8ae082bf19a746324b7c6c781831b926e28afcf0 |
|
15-Nov-2010 |
Chris Lattner <sabre@nondot.org> |
pull the code to get the operand value out of the loop.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@119130 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/utils/TableGen/CodeEmitterGen.cpp
|
| 1620117f76b99560406ed90197173b72a9b8b66e |
|
15-Nov-2010 |
Chris Lattner <sabre@nondot.org> |
split the giant encoder loop into two new helper functions.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@119129 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/utils/TableGen/CodeEmitterGen.cpp
|
| 98e969ae20352c0255edf25def392577de61e693 |
|
15-Nov-2010 |
Chris Lattner <sabre@nondot.org> |
reduce nesting and minor cleanups, no functionality change.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@119128 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/utils/TableGen/CodeEmitterGen.cpp
|
| 2ac190238e88b21e716e2853900b5076c9013410 |
|
15-Nov-2010 |
Chris Lattner <sabre@nondot.org> |
add fields to the .td files unconditionally, simplifying tblgen a bit.
Switch the ARM backend to use 'let' instead of 'set' with this change.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@119120 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/utils/TableGen/CodeEmitterGen.cpp
|
| 336b8b42445920a3f59e42c61f2ccd9fbdfc497e |
|
11-Nov-2010 |
Owen Anderson <resistor@mac.com> |
Add support for specifying a PostEncoderMethod, which can perform post-processing after the automated encoding of an instruction.
Not yet used.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@118759 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/utils/TableGen/CodeEmitterGen.cpp
|
| 60aaa761963e1967dfb21d69d0b4a6a0c9f39c57 |
|
04-Nov-2010 |
Jim Grosbach <grosbach@apple.com> |
Support generating an MC'ized CodeEmitter directly. Maintain a reference to the
Fixups list for the instruction so the operand encoders can add to it as
needed.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@118206 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/utils/TableGen/CodeEmitterGen.cpp
|
| ab3d00e5350fd4c097e2a5b077da7584692029a7 |
|
02-Nov-2010 |
Jim Grosbach <grosbach@apple.com> |
Revert r114340 (improvements in Darwin function prologue/epilogue), as it broke
assumptions about stack layout. Specifically, LR must be saved next to FP.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@118026 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/utils/TableGen/CodeEmitterGen.cpp
|
| cd5391965fe95834c96e2d3c89d20c574401e911 |
|
02-Nov-2010 |
Jim Grosbach <grosbach@apple.com> |
Tidy up.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@117987 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/utils/TableGen/CodeEmitterGen.cpp
|
| c240bb0ede0541426254d0e0dc81d891beda4b22 |
|
01-Nov-2010 |
Chris Lattner <sabre@nondot.org> |
factor the operand list (and related fields/operations) out of
CodeGenInstruction into its own helper class. No functionality change.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@117893 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/utils/TableGen/CodeEmitterGen.cpp
|
| 5013f7469ec44adba127de65517e699180ee532f |
|
13-Oct-2010 |
Jim Grosbach <grosbach@apple.com> |
Allow targets to optionally specify custom binary encoder functions for
operand values. This is useful for operands which require additional trickery
to encode into the instruction. For example, the ARM shifted immediate and
shifted register operands.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@116353 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/utils/TableGen/CodeEmitterGen.cpp
|
| a1e2194f03ea56c65a44699c537245284224d8b2 |
|
11-Oct-2010 |
Jim Grosbach <grosbach@apple.com> |
The assert() should reference to machine instr operand number, too.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@116243 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/utils/TableGen/CodeEmitterGen.cpp
|
| 1a7233f9d08b20076ca71f7d95c673fd641b9c35 |
|
11-Oct-2010 |
Jim Grosbach <grosbach@apple.com> |
Make sure to use the machine instruction operand number. It doesn't always
map one-to-one with the CodeGenInstruction operand number.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@116238 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/utils/TableGen/CodeEmitterGen.cpp
|
| 01855071e24e0e3e75306b82267d3ad0b13a0c15 |
|
11-Oct-2010 |
Jim Grosbach <grosbach@apple.com> |
When figuring out which operands match which encoding fields in an instruction,
try to match them by name first. If there is no by-name match, fall back to
assuming they are in order (this was the previous behavior).
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@116211 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/utils/TableGen/CodeEmitterGen.cpp
|
| bade37bb8b83deefa166776b1b5185c237a42e71 |
|
08-Oct-2010 |
Jim Grosbach <grosbach@apple.com> |
Make <target>CodeEmitter::getBinaryCodeForInstr() a const method.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@116018 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/utils/TableGen/CodeEmitterGen.cpp
|
| 8b892ae3d6a23c2370ef64f6d4fe0a6abed94d39 |
|
07-Oct-2010 |
Jim Grosbach <grosbach@apple.com> |
trailing whitespace
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@115923 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/utils/TableGen/CodeEmitterGen.cpp
|
| 65766ce7df779ac0e7f6ee0171562b56769ae1dd |
|
02-Jul-2010 |
Jakob Stoklund Olesen <stoklund@2pi.dk> |
Clean up TargetOpcodes.h a bit, and limit the number of places where the full
list of predefined instructions appear. Add some consistency checks.
Ideally, TargetOpcodes.h should be produced by TableGen from Target.td, but it
is hardly worth the effort.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@107520 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/utils/TableGen/CodeEmitterGen.cpp
|
| b55c8bed9d0f3eaa454a657746d8ec11aae9dea3 |
|
01-May-2010 |
Evan Cheng <evan.cheng@apple.com> |
Add a pseudo instruction REG_SEQUENCE that takes a list of registers and
sub-register indices and outputs a single super register which is formed from
a consecutive sequence of registers.
This is used as register allocation / coalescing aid and it is useful to
represent instructions that output register pairs / quads. For example,
v1024, v1025 = vload <address>
where v1024 and v1025 forms a register pair.
This really should be modelled as
v1024<3>, v1025<4> = vload <address>
but it would violate SSA property before register allocation is done.
Currently we use insert_subreg to form the super register:
v1026 = implicit_def
v1027 - insert_subreg v1026, v1024, 3
v1028 = insert_subreg v1027, v1025, 4
...
= use v1024
= use v1028
But this adds pseudo live interval overlap between v1024 and v1025.
We can now modeled it as
v1024, v1025 = vload <address>
v1026 = REG_SEQUENCE v1024, 3, v1025, 4
...
= use v1024
= use v1026
After coalescing, it will be
v1026<3>, v1025<4> = vload <address>
...
= use v1026<3>
= use v1026
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@102815 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/utils/TableGen/CodeEmitterGen.cpp
|
| 75361b69f3f327842b9dad69fa7f28ae3b688412 |
|
08-Apr-2010 |
Chris Lattner <sabre@nondot.org> |
rename llvm::llvm_report_error -> llvm::report_fatal_error
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@100709 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/utils/TableGen/CodeEmitterGen.cpp
|
| f65027842e82027dd6e8020586a299aaa548e355 |
|
19-Mar-2010 |
Chris Lattner <sabre@nondot.org> |
change Target.getInstructionsByEnumValue to return a reference
to a vector that CGT stores instead of synthesizing it on every
call.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@98910 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/utils/TableGen/CodeEmitterGen.cpp
|
| f30187a36324fb75042d9ffd20c3fb70aff7763d |
|
19-Mar-2010 |
Chris Lattner <sabre@nondot.org> |
look up instructions by record, not by name.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@98904 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/utils/TableGen/CodeEmitterGen.cpp
|
| 518bb53485df640d7b7e3f6b0544099020c42aa7 |
|
09-Feb-2010 |
Chris Lattner <sabre@nondot.org> |
move target-independent opcodes out of TargetInstrInfo
into TargetOpcodes.h. #include the new TargetOpcodes.h
into MachineInstr. Add new inline accessors (like isPHI())
to MachineInstr, and start using them throughout the
codebase.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@95687 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/utils/TableGen/CodeEmitterGen.cpp
|
| 243a32f96b364811e2f9feadecfefb21b640321f |
|
15-Jan-2010 |
Dale Johannesen <dalej@apple.com> |
Remove DEBUG_DECLARE, looks like we don't need it.
Also, DEBUG_VALUE has side effects.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@93498 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/utils/TableGen/CodeEmitterGen.cpp
|
| d2035203a0359eedbc1cf4ae77d43176e8455cd4 |
|
09-Jan-2010 |
Dale Johannesen <dalej@apple.com> |
Add DEBUG_DECLARE. Not used yet.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@93040 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/utils/TableGen/CodeEmitterGen.cpp
|
| 87563b39370d7adfd42b0f531409ff9bc2bfcc56 |
|
09-Jan-2010 |
Dale Johannesen <dalej@apple.com> |
Add DEBUG_VALUE. Not used yet.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@93030 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/utils/TableGen/CodeEmitterGen.cpp
|
| 9b03da6824372f3b6cb961ecf88de949cb10b450 |
|
15-Dec-2009 |
Dan Gohman <gohman@apple.com> |
Revert 90628, which was incorrect.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@91448 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/utils/TableGen/CodeEmitterGen.cpp
|
| 7004b9cf337c0ebdb778c157529def6ad425ba5b |
|
05-Dec-2009 |
Dan Gohman <gohman@apple.com> |
Minor code simplification.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@90628 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/utils/TableGen/CodeEmitterGen.cpp
|
| 26207e5bf1123a793bd9b38bcda2f569a6b45ef2 |
|
28-Sep-2009 |
Jakob Stoklund Olesen <stoklund@2pi.dk> |
Introduce the TargetInstrInfo::KILL machine instruction and get rid of the
unused DECLARE instruction.
KILL is not yet used anywhere, it will replace TargetInstrInfo::IMPLICIT_DEF
in the places where IMPLICIT_DEF is just used to alter liveness of physical
registers.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@83006 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/utils/TableGen/CodeEmitterGen.cpp
|
| 804e0fea4033e3b91dbc8198cef30de30f141bb5 |
|
08-Jul-2009 |
Torok Edwin <edwintorok@gmail.com> |
Convert more abort() calls to llvm_report_error().
Also remove trailing semicolon.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75027 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/utils/TableGen/CodeEmitterGen.cpp
|
| 1a55180238dbcf11113f610aea010447e51f595b |
|
03-Jul-2009 |
Daniel Dunbar <daniel@zuster.org> |
Replace std::iostreams with raw_ostream in TableGen.
- Sorry, I can't help myself.
- No intended functionality change.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74742 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/utils/TableGen/CodeEmitterGen.cpp
|
| 88c7af096b09ad26cbcebfdf40151e04094b7460 |
|
13-Apr-2009 |
Dan Gohman <gohman@apple.com> |
Rename COPY_TO_SUBCLASS to COPY_TO_REGCLASS, and generalize
it accordingly. Thanks to Jakob Stoklund Olesen for pointing
out how this might be useful.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@68986 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/utils/TableGen/CodeEmitterGen.cpp
|
| f8c7394781f7cf27ac52ca087e289436d36844da |
|
13-Apr-2009 |
Dan Gohman <gohman@apple.com> |
Add a new TargetInstrInfo MachineInstr opcode, COPY_TO_SUBCLASS.
This will be used to replace things like X86's MOV32to32_.
Enhance ScheduleDAGSDNodesEmit to be more flexible and robust
in the presense of subregister superclasses and subclasses. It
can now cope with the definition of a virtual register being in
a subclass of a use.
Re-introduce the code for recording register superreg classes and
subreg classes. This is needed because when subreg extracts and
inserts get coalesced away, the virtual registers are left in
the correct subclass.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@68961 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/utils/TableGen/CodeEmitterGen.cpp
|
| 1cfa0776c3053b894bcc8c74610e09118340aad3 |
|
05-Oct-2008 |
Chris Lattner <sabre@nondot.org> |
Fix shift overflow bug that would occur when a field was a full 32-bits
in tblgen. This is PR2827, thanks to Waldemar Knorr for tracking this
down.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@57124 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/utils/TableGen/CodeEmitterGen.cpp
|
| bc95b23156058ab3820d03c56709308e604a981b |
|
17-Sep-2008 |
Evan Cheng <evan.cheng@apple.com> |
Add instruction names as comments to InstBits entries.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@56275 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/utils/TableGen/CodeEmitterGen.cpp
|
| e3e36263384a7f4662f2eafa090507602a5c391e |
|
07-Sep-2008 |
Evan Cheng <evan.cheng@apple.com> |
Eliminate a compile time warning.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@55878 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/utils/TableGen/CodeEmitterGen.cpp
|
| acff339e391d23e748b69f61ae5c27fd5620c69f |
|
02-Sep-2008 |
Evan Cheng <evan.cheng@apple.com> |
Change getBinaryCodeForInstr prototype. First operand MachineInstr& should be const. Make corresponding changes.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@55623 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/utils/TableGen/CodeEmitterGen.cpp
|
| 4406604047423576e36657c7ede266ca42e79642 |
|
01-Jul-2008 |
Dan Gohman <gohman@apple.com> |
Split ISD::LABEL into ISD::DBG_LABEL and ISD::EH_LABEL, eliminating
the need for a flavor operand, and add a new SDNode subclass,
LabelSDNode, for use with them to eliminate the need for a label id
operand.
Change instruction selection to let these label nodes through
unmodified instead of creating copies of them. Teach the MachineInstr
emitter how to emit a MachineInstr directly from an ISD label node.
This avoids the need for allocating SDNodes for the label id and
flavor value, as well as SDNodes for each of the post-isel label,
label id, and label flavor.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@52943 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/utils/TableGen/CodeEmitterGen.cpp
|
| c9298235251b014e86a7368d92b589d093acb64a |
|
16-Mar-2008 |
Christopher Lamb <christopher.lamb@gmail.com> |
Make insert_subreg a two-address instruction, vastly simplifying LowerSubregs pass. Add a new TII, subreg_to_reg, which is like insert_subreg except that it takes an immediate implicit value to insert into rather than a register.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@48412 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/utils/TableGen/CodeEmitterGen.cpp
|
| da47e6e0d003c873da960361549e57ee4617c301 |
|
15-Mar-2008 |
Evan Cheng <evan.cheng@apple.com> |
Replace all target specific implicit def instructions with a target independent one: TargetInstrInfo::IMPLICIT_DEF.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@48380 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/utils/TableGen/CodeEmitterGen.cpp
|
| a844bdeab31ef04221e7ef59a8467893584cc14d |
|
02-Feb-2008 |
Evan Cheng <evan.cheng@apple.com> |
SDIsel processes llvm.dbg.declare by recording the variable debug information descriptor and its corresponding stack frame index in MachineModuleInfo. This only works if the local variable is "homed" in the stack frame. It does not work for byval parameter, etc.
Added ISD::DECLARE node type to represent llvm.dbg.declare intrinsic. Now the intrinsic calls are lowered into a SDNode and lives on through out the codegen passes.
For now, since all the debugging information recording is done at isel time, when a ISD::DECLARE node is selected, it has the side effect of also recording the variable. This is a short term solution that should be fixed in time.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@46659 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/utils/TableGen/CodeEmitterGen.cpp
|
| 3060910e290949a9ac5eda8726d030790c4d60ff |
|
29-Dec-2007 |
Chris Lattner <sabre@nondot.org> |
remove attributions from utils.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@45419 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/utils/TableGen/CodeEmitterGen.cpp
|
| 08d52071bae2f8cc2e9aa6a451118b83d043813b |
|
26-Jul-2007 |
Christopher Lamb <christopher.lamb@gmail.com> |
Add target independent MachineInstr's to represent subreg insert/extract in MBB's. PR1350
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@40518 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/utils/TableGen/CodeEmitterGen.cpp
|
| a683f9ba1356e92a5e7243d9f80fe8a8b6f737c8 |
|
26-Jan-2007 |
Jim Laskey <jlaskey@mac.com> |
Files missing from LABEL check in.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33539 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/utils/TableGen/CodeEmitterGen.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/utils/TableGen/CodeEmitterGen.cpp
|
| f64f9a4b75d07819866bfcf918b922a76d3e1600 |
|
16-Nov-2006 |
Chris Lattner <sabre@nondot.org> |
Remove the isTwoAddress property from the CodeGenInstruction class. It should
not be used for anything other than backwards compat constraint handling.
Add support for a new DisableEncoding property which contains a list of
registers that should not be encoded by the generated code emitter. Convert
the codeemitter generator to use this, fixing some PPC JIT regressions.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@31769 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/utils/TableGen/CodeEmitterGen.cpp
|
| fa3e3b9427a643dae2a54f5b2869eb09ad705831 |
|
03-Nov-2006 |
Reid Spencer <rspencer@reidspencer.com> |
Remove an unused variable.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@31403 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/utils/TableGen/CodeEmitterGen.cpp
|
| 8aa01f4b435b8e6871f63887cd2ee00b7530ee9c |
|
05-Sep-2006 |
Chris Lattner <sabre@nondot.org> |
Fix JIT encoding of two-addr instructions.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@30111 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/utils/TableGen/CodeEmitterGen.cpp
|
| cb129031479dfb5583cce6d77fcbb0b68098693a |
|
14-Jul-2006 |
Jim Laskey <jlaskey@mac.com> |
Clean up.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29137 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/utils/TableGen/CodeEmitterGen.cpp
|
| f1b05bf755c3a083944f03fbf6a83892bc051065 |
|
13-Jul-2006 |
Jim Laskey <jlaskey@mac.com> |
1. Simplfy bit operations.
2. Coalesce instruction cases.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29135 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/utils/TableGen/CodeEmitterGen.cpp
|
| ed393433d2fd0d680ac5c18ad78e6ebe9afda034 |
|
12-Jul-2006 |
Jim Laskey <jlaskey@mac.com> |
Move base value of instruction to lookup table to prepare for case reduction.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29122 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/utils/TableGen/CodeEmitterGen.cpp
|
| 1406bdab851705ebabd8d0123c52a69238d93d64 |
|
11-Jul-2006 |
Jim Laskey <jlaskey@mac.com> |
Reduce bloat in target libraries by removing per machine instruction assertion
from code emitter generation.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29097 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/utils/TableGen/CodeEmitterGen.cpp
|
| 485c00f7e8153e9d281c4f542593f503d022043c |
|
18-Mar-2006 |
Chris Lattner <sabre@nondot.org> |
Fix miscodegen of V_SET0 in PPC.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@26836 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/utils/TableGen/CodeEmitterGen.cpp
|
| 188454ae2b36e9130ab01e2e5649e3805edb8154 |
|
27-Jan-2006 |
Chris Lattner <sabre@nondot.org> |
Don't emit JIT code for these instructions
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25669 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/utils/TableGen/CodeEmitterGen.cpp
|
| dc93efe30e8fe819c7bd3abecf4b6ea50030e394 |
|
24-Oct-2005 |
Chris Lattner <sabre@nondot.org> |
Fix an incompatibility with GCC 4.1, thanks to Vladimir Merzliakov
for pointing this out!
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@23963 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/utils/TableGen/CodeEmitterGen.cpp
|
| fcd60a010b8da81b5b3528636fca78ebe4288c75 |
|
19-Aug-2005 |
Chris Lattner <sabre@nondot.org> |
The code emitter generator only supports targets with 32-bit instruction
words. There is no way for one of these targets to have a > 32-bit immediate!
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@22897 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/utils/TableGen/CodeEmitterGen.cpp
|
| 3da94aec4d429b2ba0f65fa040c33650cade196b |
|
22-Apr-2005 |
Misha Brukman <brukman+llvm@gmail.com> |
Remove trailing whitespace
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@21428 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/utils/TableGen/CodeEmitterGen.cpp
|
| 28eefa5464ca6415fcee577d5c47f739535d7e6c |
|
14-Oct-2004 |
Misha Brukman <brukman+llvm@gmail.com> |
* Factor out (into new fn) a loop emitting operand shifts into the instruction
* Reverse instruction bit components for a LittleEndian-style encoding
* Fix some comments and spacing
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16975 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/utils/TableGen/CodeEmitterGen.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/utils/TableGen/CodeEmitterGen.cpp
|
| 2c38413b3f5420f45f2f8220b21862246d446dd0 |
|
17-Aug-2004 |
Chris Lattner <sabre@nondot.org> |
Do not #include files into the llvm namespace
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15849 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/utils/TableGen/CodeEmitterGen.cpp
|
| ad346ad17058d9e1463ab1fe5bfa78444e5d3e9c |
|
10-Aug-2004 |
Misha Brukman <brukman+llvm@gmail.com> |
Deleted commented-out code as we now get namespace directly, add comments
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15627 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/utils/TableGen/CodeEmitterGen.cpp
|
| e2ba7787ba84513178611a0d44ca11494be62f51 |
|
10-Aug-2004 |
Misha Brukman <brukman+llvm@gmail.com> |
Use the target name instead of hard-coding SparcV9.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15616 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/utils/TableGen/CodeEmitterGen.cpp
|
| 2b27b88716522807a835813c63993a9349730e3a |
|
10-Aug-2004 |
Chris Lattner <sabre@nondot.org> |
This was a good idea, but until this does not break the build of
lib/Target/Sparc, we should not use it.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15603 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/utils/TableGen/CodeEmitterGen.cpp
|
| d7a5b2826cbef9d980893a41f39bab6948e9c852 |
|
09-Aug-2004 |
Misha Brukman <brukman+llvm@gmail.com> |
Use the current target name instead of a ClassPrefix.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15585 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/utils/TableGen/CodeEmitterGen.cpp
|
| eb178c146a0f56cca8421eda9fb6ed2a8c73a2b4 |
|
09-Aug-2004 |
Misha Brukman <brukman+llvm@gmail.com> |
* Use Classname and ClassPrefix instead of hard-coded V9 values
* Simplify code and shorten lines by not recomputing values
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15582 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/utils/TableGen/CodeEmitterGen.cpp
|
| 4e4f8631f68862cfd725de66422bb867bda0efdf |
|
05-Aug-2004 |
Misha Brukman <brukman+llvm@gmail.com> |
* Added documentation in the file header
* Shorten assert() text to make it fit within 80 cols
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15508 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/utils/TableGen/CodeEmitterGen.cpp
|
| 2082ebe8b3a5db302748828ab4f79a36d239c1d9 |
|
01-Aug-2004 |
Chris Lattner <sabre@nondot.org> |
Finegrainify namespacification
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15381 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/utils/TableGen/CodeEmitterGen.cpp
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| d0fde30ce850b78371fd1386338350591f9ff494 |
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11-Nov-2003 |
Brian Gaeke <gaeke@uiuc.edu> |
Put all LLVM code into the llvm namespace, as per bug 109.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@9903 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/utils/TableGen/CodeEmitterGen.cpp
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| 01d45827a1e512f3b19ba857772bf02baa3c0c4e |
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20-Oct-2003 |
John Criswell <criswell@uiuc.edu> |
Added LLVM copyright header.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@9305 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/utils/TableGen/CodeEmitterGen.cpp
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| 0bb806bd9a707358261ab83ee025c7b969c2edf0 |
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17-Sep-2003 |
Misha Brukman <brukman+llvm@gmail.com> |
Do not put DEBUG() guard around error condition; this must *always* be printed.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@8583 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/utils/TableGen/CodeEmitterGen.cpp
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| dfd414ab770a389d29b7294f20e38cbf74c9f9a9 |
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06-Aug-2003 |
Misha Brukman <brukman+llvm@gmail.com> |
Added asserts to prevent negative shift amounts from being generated.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7640 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/utils/TableGen/CodeEmitterGen.cpp
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| 0e5e49e6888c354ff95fc9e56d0881af78cb4269 |
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06-Aug-2003 |
Chris Lattner <sabre@nondot.org> |
convert over to using TableGen backends
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7628 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/utils/TableGen/CodeEmitterGen.cpp
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| d88ba5a861f400116ec4343a0542e0c58ba0e6a5 |
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05-Aug-2003 |
Misha Brukman <brukman+llvm@gmail.com> |
Stop special-casing annul and predict bits (which are Sparc-specific anyway)
since those bits are now hard-coded in Sparc*.td files.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7593 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/utils/TableGen/CodeEmitterGen.cpp
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| ffaee3755604e8227cefb209d4741f108ae16b0e |
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05-Aug-2003 |
Chris Lattner <sabre@nondot.org> |
No functional changes, comment the fix I just put in
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7590 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/utils/TableGen/CodeEmitterGen.cpp
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| d7efef9d1481a96425e09b8a37114c815ab5da1c |
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05-Aug-2003 |
Chris Lattner <sabre@nondot.org> |
The CodeEmitterGenerator used to consider ANY uninitialized field as being an
operand (unless it's annul or predict). Now we only consider fields to be
operands if they are uninitialized AND used in the "Inst" field.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7589 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/utils/TableGen/CodeEmitterGen.cpp
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| c648dabf65c67d20c208ed0b39b9622387e636c7 |
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02-Aug-2003 |
Chris Lattner <sabre@nondot.org> |
DEBUG got moved to Debug.h
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7491 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/utils/TableGen/CodeEmitterGen.cpp
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| 6f334ad8f5c9319b334e2ba68b89d0dd46156788 |
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01-Aug-2003 |
Chris Lattner <sabre@nondot.org> |
Add new getValueAsBitsInit 'high-level' method
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7467 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/utils/TableGen/CodeEmitterGen.cpp
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| 048c00db1cd05bbbd616e0eff71756eebd45f6b4 |
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01-Aug-2003 |
Chris Lattner <sabre@nondot.org> |
Simplify code to match new interfaces
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7464 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/utils/TableGen/CodeEmitterGen.cpp
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| cf1b5853127352096ea6c2f8ec130f809168da2f |
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01-Aug-2003 |
Chris Lattner <sabre@nondot.org> |
Minor cleanups
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7462 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/utils/TableGen/CodeEmitterGen.cpp
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| ab47ae3381aa2372009a9054260461c20324b555 |
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01-Aug-2003 |
Chris Lattner <sabre@nondot.org> |
Factor code out into a new getAllDerivedDefinitions method, which is generally useful
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7461 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/utils/TableGen/CodeEmitterGen.cpp
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| c9670ef17d43a6c20fcc0f6765988216754419a0 |
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31-Jul-2003 |
Chris Lattner <sabre@nondot.org> |
More minor cleanups of the interface
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7446 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/utils/TableGen/CodeEmitterGen.cpp
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| f745a20deb40ba0113fe368efcba5393e9d3e99c |
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31-Jul-2003 |
Chris Lattner <sabre@nondot.org> |
Rename createEmitter to run because eventually all tablegen backends will
be subclasses of a common interface.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7445 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/utils/TableGen/CodeEmitterGen.cpp
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| 30709543d2463948d2b6e30a4411a29940cfde69 |
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30-Jul-2003 |
Chris Lattner <sabre@nondot.org> |
Don't crash if there is no Inst class in the tablegen file!
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7402 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/utils/TableGen/CodeEmitterGen.cpp
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| c86516f35ccc64ad33acdd79c89aa4c4e33c6e70 |
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18-Jul-2003 |
Misha Brukman <brukman+llvm@gmail.com> |
Added a DEBUG() guard to a debug information printout.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7203 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/utils/TableGen/CodeEmitterGen.cpp
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| f6e5217b54441866dec596c1be20747036440cd4 |
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15-Jul-2003 |
Misha Brukman <brukman+llvm@gmail.com> |
Fixed a bug: outputting name of variable instead of its value.
Also, placed DEBUG() guards around debug information so that the generated file
is much smaller and hence should be faster to preprocess/compile.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7180 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/utils/TableGen/CodeEmitterGen.cpp
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| 7eac4766b156ad2965125a7ee3f1f4834dfbb00b |
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15-Jul-2003 |
Misha Brukman <brukman+llvm@gmail.com> |
This optimization greatly enhances efficiency of creating new instructions by
masking and shifting operands directly into their place in the instruction,
instead of the old-fashioned way of ORing in each bit separately.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7179 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/utils/TableGen/CodeEmitterGen.cpp
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| 48aa8242799b639526b8b696260045be0c0c0139 |
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08-Jul-2003 |
Misha Brukman <brukman+llvm@gmail.com> |
Stop using the `Offset' variable, as we are cycling through the bits of a field
initializer and the loop index variable already carries the offset information
that we need.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7123 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/utils/TableGen/CodeEmitterGen.cpp
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| 1cb65f2d6202bbfcea0a764ab1356cb574ef4d20 |
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07-Jun-2003 |
Chris Lattner <sabre@nondot.org> |
Old versions of GCC doesn't have <ostream> :(
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@6661 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/utils/TableGen/CodeEmitterGen.cpp
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| f4ef4c881f851ae019f9f48d5473f9f1586d1dbc |
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06-Jun-2003 |
Misha Brukman <brukman+llvm@gmail.com> |
All debug print statements are now output with the DEBUG() guard to make
output clean so that tests can automatically diff the output.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@6643 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/utils/TableGen/CodeEmitterGen.cpp
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| 3d194ac26bd61968ac9ed8de5bde42e902724d19 |
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06-Jun-2003 |
Misha Brukman <brukman+llvm@gmail.com> |
* Stop ignoring cc registers, since we actually use them in branches.
* Added comment as to why we are still ignoring predict and annul bits.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@6636 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/utils/TableGen/CodeEmitterGen.cpp
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| 9ced1671a6c27dd680849e302b85b0cd3fdfe097 |
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03-Jun-2003 |
Misha Brukman <brukman+llvm@gmail.com> |
Stop ignoring the `cc' field, we actually use it now (e.g. conditional move)
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@6555 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/utils/TableGen/CodeEmitterGen.cpp
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| e7800b5458674fcfc6054d7c94c4d4a5e1b8fd2f |
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30-May-2003 |
Misha Brukman <brukman+llvm@gmail.com> |
getValueOp() now takes a MachineInstr as well as a MachineOperand.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@6450 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/utils/TableGen/CodeEmitterGen.cpp
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| ecc7fd3c56f482ecb4ea42d2cf83e54f73dfb69a |
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28-May-2003 |
Misha Brukman <brukman+llvm@gmail.com> |
Output the opcode name of the instruction being emitted to cerr.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@6386 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/utils/TableGen/CodeEmitterGen.cpp
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| b9dd8154b6f0c64c7e6703b11fa5d25e1375a8df |
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28-May-2003 |
Misha Brukman <brukman+llvm@gmail.com> |
Cannot output `static' in generated cpp code: results in error. It's already
specified as a static member in class definition.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@6370 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/utils/TableGen/CodeEmitterGen.cpp
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| cbfde0a6128bd7049433e03bba69911d55288fb1 |
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28-May-2003 |
Misha Brukman <brukman+llvm@gmail.com> |
* Now outputting a static function getBinaryCodeForInstr() (JIT-accessible)
* For debugging purposes:
+ output the predefined bit pattern of the instruction
* Fixed inefficiency: only load an operand from MachineInstr once
* Bug fix: did not advance bit index when seeing named bit-fields "annul", "cc"
and "predict"
* Added a catch-all for non-supported instructions at the end of switch stmt.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@6368 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/utils/TableGen/CodeEmitterGen.cpp
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| 9fff7e194a2d8aa3abe92efa506b1fbe83583f53 |
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24-May-2003 |
Misha Brukman <brukman+llvm@gmail.com> |
First cut at the Code Generator using the TableGen methodology.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@6321 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/utils/TableGen/CodeEmitterGen.cpp
|