| de2d8694e25a814696358e95141f4b1aa4d8847e |
|
20-Sep-2016 |
Pirama Arumuga Nainar <pirama@google.com> |
Update aosp/master LLVM for rebase to r275480
Bug: http://b/31320715
This merges commit 7dcf7f03e005379ef2f06db96aa93f06186b66d5 from
aosp/dev.
Test: Build AOSP and run RenderScript tests (host tests for slang and
libbcc, RsTest, CTS)
Change-Id: Iaf3738f74312d875e69f61d604ac058f381a2a1a
/external/llvm/lib/Target/Sparc/SparcISelDAGToDAG.cpp
|
| f3ef5332fa3f4d5ec72c178a2b19dac363a19383 |
|
04-Mar-2016 |
Pirama Arumuga Nainar <pirama@google.com> |
Update aosp/master LLVM for rebase to r256229
http://b/26987366
Change-Id: I1f29c4676a8abe633ab5707dded58d846c973d50
/external/llvm/lib/Target/Sparc/SparcISelDAGToDAG.cpp
|
| 6948897e478cbd66626159776a8017b3c18579b9 |
|
01-Jul-2015 |
Pirama Arumuga Nainar <pirama@google.com> |
Update aosp/master LLVM for rebase to r239765
Bug: 20140355: This rebase pulls the upstream fix for the spurious
warnings mentioned in the bug.
Change-Id: I7fd24253c50f4d48d900875dcf43ce3f1721a3da
/external/llvm/lib/Target/Sparc/SparcISelDAGToDAG.cpp
|
| 4c5e43da7792f75567b693105cc53e3f1992ad98 |
|
08-Apr-2015 |
Pirama Arumuga Nainar <pirama@google.com> |
Update aosp/master llvm for rebase to r233350
Change-Id: I07d935f8793ee8ec6b7da003f6483046594bca49
/external/llvm/lib/Target/Sparc/SparcISelDAGToDAG.cpp
|
| ebe69fe11e48d322045d5949c83283927a0d790b |
|
23-Mar-2015 |
Stephen Hines <srhines@google.com> |
Update aosp/master LLVM for rebase to r230699.
Change-Id: I2b5be30509658cb8266be782de0ab24f9099f9b9
/external/llvm/lib/Target/Sparc/SparcISelDAGToDAG.cpp
|
| 37ed9c199ca639565f6ce88105f9e39e898d82d0 |
|
01-Dec-2014 |
Stephen Hines <srhines@google.com> |
Update aosp/master LLVM for rebase to r222494.
Change-Id: Ic787f5e0124df789bd26f3f24680f45e678eef2d
/external/llvm/lib/Target/Sparc/SparcISelDAGToDAG.cpp
|
| dce4a407a24b04eebc6a376f8e62b41aaa7b071f |
|
29-May-2014 |
Stephen Hines <srhines@google.com> |
Update LLVM for 3.5 rebase (r209712).
Change-Id: I149556c940fb7dc92d075273c87ff584f400941f
/external/llvm/lib/Target/Sparc/SparcISelDAGToDAG.cpp
|
| 3e84ad28d4d3ceee25771b1e30315c20b7608c39 |
|
22-Sep-2013 |
Tim Northover <tnorthover@apple.com> |
ISelDAG: spot chain cycles involving MachineNodes
Previously, the DAGISel function WalkChainUsers was spotting that it
had entered already-selected territory by whether a node was a
MachineNode (amongst other things). Since it's fairly common practice
to insert MachineNodes during ISelLowering, this was not the correct
check.
Looking around, it seems that other nodes get their NodeId set to -1
upon selection, so this makes sure the same thing happens to all
MachineNodes and uses that characteristic to determine whether we
should stop looking for a loop during selection.
This should fix PR15840.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@191165 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/Sparc/SparcISelDAGToDAG.cpp
|
| 7d052f272d3f9ad0acdebf6811e29d529f70c1e1 |
|
22-Sep-2013 |
Venkatraman Govindaraju <venkatra@cs.wisc.edu> |
[Sparc] Add support for TLS in sparc.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@191164 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/Sparc/SparcISelDAGToDAG.cpp
|
| ba54bca472a15d0657e1b88776f7069042b60b4e |
|
19-Jun-2013 |
Bill Wendling <isanbard@gmail.com> |
Access the TargetLoweringInfo from the TargetMachine object instead of caching it. The TLI may change between functions. No functionality change.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@184360 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/Sparc/SparcISelDAGToDAG.cpp
|
| 6a2e7ac0b6647a409394e58b385e579ea62b5cba |
|
06-Jun-2013 |
Bill Wendling <isanbard@gmail.com> |
Cache the TargetLowering info object as a pointer.
Caching it as a pointer allows us to reset it if the TargetMachine object
changes.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@183361 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/Sparc/SparcISelDAGToDAG.cpp
|
| ac6d9bec671252dd1e596fa71180ff6b39d06b5d |
|
25-May-2013 |
Andrew Trick <atrick@apple.com> |
Track IR ordering of SelectionDAG nodes 2/4.
Change SelectionDAG::getXXXNode() interfaces as well as call sites of
these functions to pass in SDLoc instead of DebugLoc.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@182703 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/Sparc/SparcISelDAGToDAG.cpp
|
| ad36608499429cc9dc67b95fed8732a294e6f02e |
|
16-Apr-2013 |
Jakob Stoklund Olesen <stoklund@2pi.dk> |
Add 64-bit multiply and divide instructions for SPARC v9.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@179582 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/Sparc/SparcISelDAGToDAG.cpp
|
| 41b585ca0e706a6d43ca185e88a609178e8629e7 |
|
13-Apr-2013 |
Jakob Stoklund Olesen <stoklund@2pi.dk> |
Use the correct types when matching ADDRri patterns from frame indexes.
It doesn't seem like anybody is checking types this late in isel, so no
test case.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@179462 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/Sparc/SparcISelDAGToDAG.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/Sparc/SparcISelDAGToDAG.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/Sparc/SparcISelDAGToDAG.cpp
|
| b0934ab7d811e23bf530371976b8b35f3242169c |
|
19-Feb-2012 |
Ahmed Charles <ace2001ac@gmail.com> |
Remove dead code. Improve llvm_unreachable text. Simplify some control flow.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@150918 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/Sparc/SparcISelDAGToDAG.cpp
|
| f1b4eafbfec976f939ec0ea3e8acf91cef5363e3 |
|
21-Dec-2010 |
Chris Lattner <sabre@nondot.org> |
rename MVT::Flag to MVT::Glue. "Flag" is a terrible name for
something that just glues two nodes together, even if it is
sometimes used for flags.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@122310 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/Sparc/SparcISelDAGToDAG.cpp
|
| 52a261b3c1391c5fec399ddeb3fc6ee9541e8790 |
|
21-Sep-2010 |
Chris Lattner <sabre@nondot.org> |
fix a long standing wart: all the ComplexPattern's were being
passed the root of the match, even though only a few patterns
actually needed this (one in X86, several in ARM [which should
be refactored anyway], and some in CellSPU that I don't feel
like detangling). Instead of requiring all ComplexPatterns to
take the dead root, have targets opt into getting the root by
putting SDNPWantRoot on the ComplexPattern.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@114471 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/Sparc/SparcISelDAGToDAG.cpp
|
| 4bb862d179486008406ec5025f925bac5493ad0d |
|
17-Aug-2010 |
Jakob Stoklund Olesen <stoklund@2pi.dk> |
Don't call Predicate_* methods directly from Sparc target.
Modernize predicates a bit.
The Predicate_* methods are not used by TableGen any longer. They are only
emitted for the sake of legacy code.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@111263 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/Sparc/SparcISelDAGToDAG.cpp
|
| 1f65453d0a26d12a224f1380c71238f7b2d26e95 |
|
20-Apr-2010 |
Dan Gohman <gohman@apple.com> |
Delete an unnecessary reference to SelectionDAGISel::BB.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@101824 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/Sparc/SparcISelDAGToDAG.cpp
|
| d858e90f039f5fcdc2fa93035e911a5a9505cc50 |
|
17-Apr-2010 |
Dan Gohman <gohman@apple.com> |
Use const qualifiers with TargetLowering. This eliminates several
const_casts, and it reinforces the design of the Target classes being
immutable.
SelectionDAGISel::IsLegalToFold is now a static member function, because
PIC16 uses it in an unconventional way. There is more room for API
cleanup here.
And PIC16's AsmPrinter no longer uses TargetLowering.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@101635 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/Sparc/SparcISelDAGToDAG.cpp
|
| 7c306da505e2d7f64e160890b274a47fa0740962 |
|
02-Mar-2010 |
Chris Lattner <sabre@nondot.org> |
Sink InstructionSelect() out of each target into SDISel, and rename it
DoInstructionSelection. Inline "SelectRoot" into it from DAGISelHeader.
Sink some other stuff out of DAGISelHeader into SDISel.
Eliminate the various 'Indent' stuff from various targets, which dates
to when isel was recursive.
17 files changed, 114 insertions(+), 430 deletions(-)
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@97555 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/Sparc/SparcISelDAGToDAG.cpp
|
| eeb3a00b84b7767d236ec8cf0619b9217fc247b9 |
|
05-Jan-2010 |
Dan Gohman <gohman@apple.com> |
Change SelectCode's argument from SDValue to SDNode *, to make it more
clear what information these functions are actually using.
This is also a micro-optimization, as passing a SDNode * around is
simpler than passing a { SDNode *, int } by value or reference.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@92564 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/Sparc/SparcISelDAGToDAG.cpp
|
| 73bb251cd7a535fb93bb3a52eda61555fb253f41 |
|
05-Nov-2009 |
Dan Gohman <gohman@apple.com> |
Remove uninteresting and confusing debug output.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@86149 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/Sparc/SparcISelDAGToDAG.cpp
|
| 602b0c8c17f458d2c80f2deb3c8e554d516ee316 |
|
25-Sep-2009 |
Dan Gohman <gohman@apple.com> |
Rename getTargetNode to getMachineNode, for consistency with the
naming scheme used in SelectionDAG, where there are multiple kinds
of "target" nodes, but "machine" nodes are nodes which represent
a MachineInstr.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@82790 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/Sparc/SparcISelDAGToDAG.cpp
|
| db486a6d5311944f61b92db9f6074944dbbdb242 |
|
15-Sep-2009 |
Chris Lattner <sabre@nondot.org> |
several major improvements to the sparc backend: support for weak linkage
and PIC codegen. Patch by Venkatraman Govindaraju!
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@81877 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/Sparc/SparcISelDAGToDAG.cpp
|
| 825b72b0571821bf2d378749f69d6c4cfb52d2f9 |
|
11-Aug-2009 |
Owen Anderson <resistor@mac.com> |
Split EVT into MVT and EVT, the former representing _just_ a primitive type, while
the latter is capable of representing either a primitive or an extended type.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@78713 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/Sparc/SparcISelDAGToDAG.cpp
|
| e50ed30282bb5b4a9ed952580523f2dda16215ac |
|
11-Aug-2009 |
Owen Anderson <resistor@mac.com> |
Rename MVT to EVT, in preparation for splitting SimpleValueType out into its own struct type.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@78610 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/Sparc/SparcISelDAGToDAG.cpp
|
| dac237e18209b697a8ba122d0ddd9cad4dfba1f8 |
|
08-Jul-2009 |
Torok Edwin <edwintorok@gmail.com> |
Implement changes from Chris's feedback.
Finish converting lib/Target.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75043 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/Sparc/SparcISelDAGToDAG.cpp
|
| f5f5dce897269885754fc79adeb809194da52942 |
|
06-Feb-2009 |
Dale Johannesen <dalej@apple.com> |
Eliminate remaining non-DebugLoc version of getTargetNode.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@63951 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/Sparc/SparcISelDAGToDAG.cpp
|
| 79ce276083ced01256a0eb7d80731e4948ca6e87 |
|
15-Jan-2009 |
Dan Gohman <gohman@apple.com> |
Move a few containers out of ScheduleDAGInstrs::BuildSchedGraph
and into the ScheduleDAGInstrs class, so that they don't get
destructed and re-constructed for each block. This fixes a
compile-time hot spot in the post-pass scheduler.
To help facilitate this, tidy and do some minor reorganization
in the scheduler constructor functions.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@62275 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/Sparc/SparcISelDAGToDAG.cpp
|
| 8be6bbe5bfd50945ac6c5542e0f54a0924a5db8d |
|
05-Nov-2008 |
Dan Gohman <gohman@apple.com> |
Eliminate the ISel priority queue, which used the topological order for a
priority function. Instead, just iterate over the AllNodes list, which is
already in topological order. This eliminates a fair amount of bookkeeping,
and speeds up the isel phase by about 15% on many testcases.
The impact on most targets is that AddToISelQueue calls can be simply removed.
In the x86 target, there are two additional notable changes.
The rule-bending AND+SHIFT optimization in MatchAddress that creates new
pre-isel nodes during isel is now a little more verbose, but more robust.
Instead of either creating an invalid DAG or creating an invalid topological
sort, as it has historically done, it can now just insert the new nodes into
the node list at a position where they will be consistent with the topological
ordering.
Also, the address-matching code has logic that checked to see if a node was
"already selected". However, when a node is selected, it has all its uses
taken away via ReplaceAllUsesWith or equivalent, so it won't recieve any
further visits from MatchAddress. This code is now removed.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@58748 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/Sparc/SparcISelDAGToDAG.cpp
|
| 8ad4c00c00233acb8a3395098e2b575cc34de46b |
|
27-Oct-2008 |
David Greene <greened@obbligato.org> |
Have TableGen emit setSubgraphColor calls under control of a -gen-debug
flag. Then in a debugger developers can set breakpoints at these calls
to see waht is about to be selected and what the resulting subgraph
looks like. This really helps when debugging instruction selection.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@58278 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/Sparc/SparcISelDAGToDAG.cpp
|
| 2fcfd83cb4b10c072186949ee39326f236c9f1b3 |
|
10-Oct-2008 |
Anton Korobeynikov <asl@math.spbu.ru> |
Add dummy 'm' inline asm constraint handler for Sparc. I'm not sure, whether it is correct, however :)
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@57345 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/Sparc/SparcISelDAGToDAG.cpp
|
| a43e51d0fea8b1a6148934633012351a0432a4a6 |
|
10-Oct-2008 |
Anton Korobeynikov <asl@math.spbu.ru> |
Cleanup
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@57344 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/Sparc/SparcISelDAGToDAG.cpp
|
| da8ac5fd9130b70b61be61e4819faa8d842d708f |
|
03-Oct-2008 |
Dan Gohman <gohman@apple.com> |
Avoid creating two TargetLowering objects for each target.
Instead, just create one, and make sure everything that needs
it can access it. Previously most of the SelectionDAGISel
subclasses all had their own TargetLowering object, which was
redundant with the TargetLowering object in the TargetMachine
subclasses, except on Sparc, where SparcTargetMachine
didn't have a TargetLowering object. Change Sparc to work
more like the other targets here.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@57016 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/Sparc/SparcISelDAGToDAG.cpp
|
| 056292fd738924f3f7703725d8f630983794b5a5 |
|
16-Sep-2008 |
Bill Wendling <isanbard@gmail.com> |
Reverting r56249. On further investigation, this functionality isn't needed.
Apologies for the thrashing.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@56251 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/Sparc/SparcISelDAGToDAG.cpp
|
| 9468a9b6beed640eca64274c8dcc5aed3b94450b |
|
16-Sep-2008 |
Bill Wendling <isanbard@gmail.com> |
- Change "ExternalSymbolSDNode" to "SymbolSDNode".
- Add linkage to SymbolSDNode (default to external).
- Change ISD::ExternalSymbol to ISD::Symbol.
- Change ISD::TargetExternalSymbol to ISD::TargetSymbol
These changes pave the way to allowing SymbolSDNodes with non-external linkage.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@56249 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/Sparc/SparcISelDAGToDAG.cpp
|
| f5aeb1a8e4cf272c7348376d185ef8d8267653e0 |
|
12-Sep-2008 |
Dan Gohman <gohman@apple.com> |
Rename ConstantSDNode::getValue to getZExtValue, for consistency
with ConstantInt. This led to fixing a bug in TargetLowering.cpp
using getValue instead of getAPIntValue.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@56159 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/Sparc/SparcISelDAGToDAG.cpp
|
| ba36cb5242eb02b12b277f82b9efe497f7da4d7f |
|
28-Aug-2008 |
Gabor Greif <ggreif@gmail.com> |
erect abstraction boundaries for accessing SDValue members, rename Val -> Node to reflect semantics
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@55504 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/Sparc/SparcISelDAGToDAG.cpp
|
| f350b277f32d7d47f86c0e54f4aec4d470500618 |
|
23-Aug-2008 |
Dan Gohman <gohman@apple.com> |
Move the point at which FastISel taps into the SelectionDAGISel
process up to a higher level. This allows FastISel to leverage
more of SelectionDAGISel's infastructure, such as updating Machine
PHI nodes.
Also, implement transitioning from SDISel back to FastISel in
the middle of a block, so it's now possible to go back and
forth. This allows FastISel to hand individual CallInsts and other
complicated things off to SDISel to handle, while handling the rest
of the block itself.
To help support this, reorganize the SelectionDAG class so that it
is allocated once and reused throughout a function, instead of
being completely reallocated for each block.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@55219 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/Sparc/SparcISelDAGToDAG.cpp
|
| ad3460c3c968e33c5b9a07104b9fe5a5c27ff55b |
|
21-Aug-2008 |
Dan Gohman <gohman@apple.com> |
Simplify SelectRoot's interface, and factor out some common code
from all targets.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@55124 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/Sparc/SparcISelDAGToDAG.cpp
|
| 475871a144eb604ddaf37503397ba0941442e5fb |
|
27-Jul-2008 |
Dan Gohman <gohman@apple.com> |
Rename SDOperand to SDValue.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@54128 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/Sparc/SparcISelDAGToDAG.cpp
|
| e8be6c63915e0389f1eef6b53c64300d13b2ce99 |
|
17-Jul-2008 |
Dan Gohman <gohman@apple.com> |
Add a new function, ReplaceAllUsesOfValuesWith, which handles bulk
replacement of multiple values. This is slightly more efficient
than doing multiple ReplaceAllUsesOfValueWith calls, and theoretically
could be optimized even further. However, an important property of this
new function is that it handles the case where the source value set and
destination value set overlap. This makes it feasible for isel to use
SelectNodeTo in many very common cases, which is advantageous because
SelectNodeTo avoids a temporary node and it doesn't require CSEMap
updates for users of values that don't change position.
Revamp MorphNodeTo, which is what does all the work of SelectNodeTo, to
handle operand lists more efficiently, and to correctly handle a number
of corner cases to which its new wider use exposes it.
This commit also includes a change to the encoding of post-isel opcodes
in SDNodes; now instead of being sandwiched between the target-independent
pre-isel opcodes and the target-dependent pre-isel opcodes, post-isel
opcodes are now represented as negative values. This makes it possible
to test if an opcode is pre-isel or post-isel without having to know
the size of the current target's post-isel instruction set.
These changes speed up llc overall by 3% and reduce memory usage by 10%
on the InstructionCombining.cpp testcase with -fast and -regalloc=local.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@53728 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/Sparc/SparcISelDAGToDAG.cpp
|
| 1002c0203450620594a85454c6a095ca94b87cb2 |
|
07-Jul-2008 |
Dan Gohman <gohman@apple.com> |
Add explicit keywords.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@53179 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/Sparc/SparcISelDAGToDAG.cpp
|
| db8d56b825efeb576d67b9dbe39d736d93306222 |
|
30-Jun-2008 |
Evan Cheng <evan.cheng@apple.com> |
Split scheduling from instruction selection.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@52923 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/Sparc/SparcISelDAGToDAG.cpp
|
| d23405e6f04135cabcad4d9bd7aa6e4f187bed3a |
|
17-Mar-2008 |
Chris Lattner <sabre@nondot.org> |
split sparc lowering out into SparcISelLowering.{cpp|h} to follow
best practices.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@48442 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/Sparc/SparcISelDAGToDAG.cpp
|
| 601fe38b1e73ccf6d4020fda3ae1d68d44f47f0c |
|
17-Mar-2008 |
Chris Lattner <sabre@nondot.org> |
refactor the LowerOperation code out to individual functions for
each lowering, which is 'best practice'.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@48441 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/Sparc/SparcISelDAGToDAG.cpp
|
| d2cde68855125b6815b1575f29cd96927614b0cd |
|
10-Mar-2008 |
Evan Cheng <evan.cheng@apple.com> |
Default ISD::PREFETCH to expand.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@48169 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/Sparc/SparcISelDAGToDAG.cpp
|
| 27b7db549e4c5bff4579d209304de5628513edeb |
|
08-Mar-2008 |
Evan Cheng <evan.cheng@apple.com> |
Implement x86 support for @llvm.prefetch. It corresponds to prefetcht{0|1|2} and prefetchnta instructions.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@48042 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/Sparc/SparcISelDAGToDAG.cpp
|
| 6baaf915982cd420c4ce81123547314633234520 |
|
28-Feb-2008 |
Chris Lattner <sabre@nondot.org> |
Sparc backend doesn't support debug info yet, mark the nodes as expand. This fixes a crash on
test/DebugInfo/funccall.ll
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@47709 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/Sparc/SparcISelDAGToDAG.cpp
|
| a4b521598aff90b925ea397ddd36d479c99dd9f7 |
|
28-Feb-2008 |
Chris Lattner <sabre@nondot.org> |
Fix CodeGen/Generic/storetrunc-fp.ll on sparc, PR2105
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@47707 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/Sparc/SparcISelDAGToDAG.cpp
|
| 61273d55e9ce068fef5dfcddb65e5ad9c1f4772e |
|
28-Feb-2008 |
Chris Lattner <sabre@nondot.org> |
fix CodeGen/Generic/2008-01-25-dag-combine-mul.ll on sparc, PR2105
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@47706 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/Sparc/SparcISelDAGToDAG.cpp
|
| d497d9fab6e90499c703f3e672ec001dbfa074f9 |
|
16-Feb-2008 |
Andrew Lenharth <andrewl@lenharth.org> |
I cannot find a libgcc function for this builtin. Therefor expanding it to a noop (which is how it use to be treated). If someone who knows the x86 backend better than me could tell me how to get a lock prefix on an instruction, that would be nice to complete x86 support.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@47213 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/Sparc/SparcISelDAGToDAG.cpp
|
| 00fee65fd21f9615d1a604b8b7d42cd16a3f6b47 |
|
14-Feb-2008 |
Duncan Sands <baldrick@free.fr> |
In TargetLowering::LowerCallTo, don't assert that
the return value is zero-extended if it isn't
sign-extended. It may also be any-extended.
Also, if a floating point value was returned
in a larger floating point type, pass 1 as the
second operand to FP_ROUND, which tells it
that all the precision is in the original type.
I think this is right but I could be wrong.
Finally, when doing libcalls, set isZExt on
a parameter if it is "unsigned". Currently
isSExt is set when signed, and nothing is
set otherwise. This should be right for all
calls to standard library routines.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@47122 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/Sparc/SparcISelDAGToDAG.cpp
|
| e179584f9b740cf3a36bde70f8cab40de59b8081 |
|
14-Feb-2008 |
Nate Begeman <natebegeman@mac.com> |
Change how FP immediates are handled.
1) ConstantFP is now expand by default
2) ConstantFP is not turned into TargetConstantFP during Legalize
if it is legal.
This allows ConstantFP to be handled like Constant, allowing for
targets that can encode FP immediates as MachineOperands.
As a bonus, fix up Itanium FP constants, which now correctly match,
and match more constants! Hooray.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@47121 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/Sparc/SparcISelDAGToDAG.cpp
|
| 977a76fbb6ea1b87dfd7fbbe2ae2afb63e982ff3 |
|
13-Feb-2008 |
Dan Gohman <gohman@apple.com> |
Simplify some logic in ComputeMaskedBits. And change ComputeMaskedBits
to pass the mask APInt by value, not by reference.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@47096 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/Sparc/SparcISelDAGToDAG.cpp
|
| fd29e0eb060ea8b4d490860329234d2ae5f5952e |
|
13-Feb-2008 |
Dan Gohman <gohman@apple.com> |
Convert SelectionDAG::ComputeMaskedBits to use APInt instead of uint64_t.
Add an overload that supports the uint64_t interface for use by clients
that haven't been updated yet.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@47039 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/Sparc/SparcISelDAGToDAG.cpp
|
| 69de1932b350d7cdfc0ed1f4198d6f78c7822a02 |
|
06-Feb-2008 |
Dan Gohman <gohman@apple.com> |
Re-apply the memory operand changes, with a fix for the static
initializer problem, a minor tweak to the way the
DAGISelEmitter finds load/store nodes, and a renaming of the
new PseudoSourceValue objects.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@46827 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/Sparc/SparcISelDAGToDAG.cpp
|
| 4e3f5a4e9c13f216856515e6f000881f2c850736 |
|
05-Feb-2008 |
Evan Cheng <evan.cheng@apple.com> |
Dwarf requires variable entries to be in the source order. Right now, since we are recording variable information at isel time this means parameters would appear in the reverse order. The short term fix is to issue recordVariable() at asm printing time instead.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@46724 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/Sparc/SparcISelDAGToDAG.cpp
|
| 3d62d780abbe0c2dd8edd7dd37a27365b2032d73 |
|
03-Feb-2008 |
Chris Lattner <sabre@nondot.org> |
explicitly include Compiler.h instead of getting it from tblgen in the middle of a class.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@46676 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/Sparc/SparcISelDAGToDAG.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/lib/Target/Sparc/SparcISelDAGToDAG.cpp
|
| 334dc1f58d617dcff969a2e107febaae42bbc883 |
|
31-Jan-2008 |
Evan Cheng <evan.cheng@apple.com> |
Revert 46556 and 46585. Dan please fix the PseudoSourceValue problem and re-commit.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@46623 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/Sparc/SparcISelDAGToDAG.cpp
|
| c6c391daddbafa722d9ca87d18f204e9a6e617a3 |
|
31-Jan-2008 |
Dan Gohman <gohman@apple.com> |
Create a new class, MemOperand, for describing memory references
in the backend. Introduce a new SDNode type, MemOperandSDNode, for
holding a MemOperand in the SelectionDAG IR, and add a MemOperand
list to MachineInstr, and code to manage them. Remove the offset
field from SrcValueSDNode; uses of SrcValueSDNode that were using
it are all all using MemOperandSDNode now.
Also, begin updating some getLoad and getStore calls to use the
PseudoSourceValue objects.
Most of this was written by Florian Brander, some
reorganization and updating to TOT by me.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@46585 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/Sparc/SparcISelDAGToDAG.cpp
|
| ff9b373e8f5006c629af81e2619778b4c4f5249e |
|
30-Jan-2008 |
Evan Cheng <evan.cheng@apple.com> |
Even though InsertAtEndOfBasicBlock is an ugly hack it still deserves a proper name. Rename it to EmitInstrWithCustomInserter since it does not necessarily insert
instruction at the end.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@46562 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/Sparc/SparcISelDAGToDAG.cpp
|
| f9c98e650d2795b8edfae8e1560c221029df218b |
|
23-Jan-2008 |
Duncan Sands <baldrick@free.fr> |
The last pieces needed for loading arbitrary
precision integers. This won't actually work
(and most of the code is dead) unless the new
legalization machinery is turned on. While
there, I rationalized the handling of i1, and
removed some bogus (and unused) sextload patterns.
For i1, this could result in microscopically
better code for some architectures (not X86).
It might also result in worse code if annotating
with AssertZExt nodes turns out to be more harmful
than helpful.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@46280 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/Sparc/SparcISelDAGToDAG.cpp
|
| 84bc5427d6883f73cfeae3da640acd011d35c006 |
|
31-Dec-2007 |
Chris Lattner <sabre@nondot.org> |
Rename SSARegMap -> MachineRegisterInfo in keeping with the idea
that "machine" classes are used to represent the current state of
the code being compiled. Given this expanded name, we can start
moving other stuff into it. For now, move the UsedPhysRegs and
LiveIn/LoveOuts vectors from MachineFunction into it.
Update all the clients to match.
This also reduces some needless #includes, such as MachineModuleInfo
from MachineFunction.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@45467 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/Sparc/SparcISelDAGToDAG.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/Sparc/SparcISelDAGToDAG.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/Sparc/SparcISelDAGToDAG.cpp
|
| 0f8d9c04d9feef86cee35cf5fecfb348a6b3de50 |
|
13-Nov-2007 |
Bill Wendling <isanbard@gmail.com> |
Unify CALLSEQ_{START,END}. They take 4 parameters: the chain, two stack
adjustment fields, and an optional flag. If there is a "dynamic_stackalloc" in
the code, make sure that it's bracketed by CALLSEQ_START and CALLSEQ_END. If
not, then there is the potential for the stack to be changed while the stack's
being used by another instruction (like a call).
This can only result in tears...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@44037 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/Sparc/SparcISelDAGToDAG.cpp
|
| f96e4de403453e57aea75bcac1ed99af686d33c4 |
|
12-Oct-2007 |
Dan Gohman <gohman@apple.com> |
Set ISD::FPOW to Expand.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@42881 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/Sparc/SparcISelDAGToDAG.cpp
|
| 85d0aaa291f6984a29a3753d427a5f1be7ab7bd2 |
|
10-Oct-2007 |
Chris Lattner <sabre@nondot.org> |
Fix CodeGen/Generic/BasicInstrs.llx on sparc by marking divrem
illegal. Thanks to gabor for pointing this out!
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@42832 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/Sparc/SparcISelDAGToDAG.cpp
|
| f7331b3dd72409e644833ecaf62a0f6db03c97ee |
|
11-Sep-2007 |
Duncan Sands <baldrick@free.fr> |
Fold the adjust_trampoline intrinsic into
init_trampoline. There is now only one
trampoline intrinsic.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@41841 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/Sparc/SparcISelDAGToDAG.cpp
|
| 36397f50343639ce9a25996f2d790c656791ab92 |
|
27-Jul-2007 |
Duncan Sands <baldrick@free.fr> |
Support for trampolines, except for X86 codegen which is
still under discussion.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@40549 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/Sparc/SparcISelDAGToDAG.cpp
|
| 8dc4b59b857fdffe79dca0a3a8516ddf942d5466 |
|
13-Jul-2007 |
Chris Lattner <sabre@nondot.org> |
Fix CodeGen/Generic/print-arith-fp.ll on sparc (PR1551)
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@39813 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/Sparc/SparcISelDAGToDAG.cpp
|
| 75ce010f7b6a47d9656e546b5db4a9cd77ba1dee |
|
11-Jul-2007 |
Lauro Ramos Venancio <lauro.venancio@gmail.com> |
Assert when TLS is not implemented.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@39737 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/Sparc/SparcISelDAGToDAG.cpp
|
| ea859be53ca13a1547c4675549946b74dc3c6f41 |
|
22-Jun-2007 |
Dan Gohman <gohman@apple.com> |
Move ComputeMaskedBits, MaskedValueIsZero, and ComputeNumSignBits from
TargetLowering to SelectionDAG so that they have more convenient
access to the current DAG, in preparation for the ValueType routines
being changed from standalone functions to members of SelectionDAG for
the pre-legalize vector type changes.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@37704 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/Sparc/SparcISelDAGToDAG.cpp
|
| d0b82b301d700217a716526f9329bb031e0d6578 |
|
07-Mar-2007 |
Anton Korobeynikov <asl@math.spbu.ru> |
Refactoring of formal parameter flags. Enable properly use of
zext/sext/aext stuff.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@35008 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/Sparc/SparcISelDAGToDAG.cpp
|
| 2ad9f17fee5d6395cd8db81668853e6dbf94060b |
|
22-Feb-2007 |
Jim Laskey <jlaskey@mac.com> |
Simplify lowering and selection of exception ops.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@34488 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/Sparc/SparcISelDAGToDAG.cpp
|
| 62819f31440fe1b1415473a89b8683b5b690d5fa |
|
21-Feb-2007 |
Jim Laskey <jlaskey@mac.com> |
Support to provide exception and selector registers.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@34482 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/Sparc/SparcISelDAGToDAG.cpp
|
| bcc5f36765e8111c13873a0c0dc874c92385d808 |
|
29-Jan-2007 |
Nate Begeman <natebegeman@mac.com> |
Finish off bug 680, allowing targets to custom lower frame and return
address nodes.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33636 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/Sparc/SparcISelDAGToDAG.cpp
|
| 1ee29257428960fede862fcfdbe80d5d007927e9 |
|
26-Jan-2007 |
Jim Laskey <jlaskey@mac.com> |
Make LABEL a builtin opcode.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33537 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/Sparc/SparcISelDAGToDAG.cpp
|
| 47857812e29324a9d1560796a05b53d3a9217fd9 |
|
31-Dec-2006 |
Reid Spencer <rspencer@reidspencer.com> |
For PR950:
Three changes:
1. Convert signed integer types to signless versions.
2. Implement the @sext and @zext parameter attributes. Previously the
type of an function parameter was used to determine whether it should
be sign extended or zero extended before the call. This information is
now communicated via the function type's parameter attributes.
3. The interface to LowerCallTo had to be changed in order to accommodate
the parameter attribute information. Although it would have been
convenient to pass in the FunctionType itself, there isn't always one
present in the caller. Consequently, a signedness indication for the
result type and for each parameter was provided for in the interface
to this method. All implementations were changed to make the adjustment
necessary.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32788 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/Sparc/SparcISelDAGToDAG.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/Sparc/SparcISelDAGToDAG.cpp
|
| c0f64ffab93d11fb27a3b8a0707b77400918a20e |
|
28-Nov-2006 |
Evan Cheng <evan.cheng@apple.com> |
Change MachineInstr ctor's to take a TargetInstrDescriptor reference instead
of opcode and number of operands.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@31947 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/Sparc/SparcISelDAGToDAG.cpp
|
| 0d53826f3653a789cf1491c3c40a1f4a993992b6 |
|
08-Nov-2006 |
Evan Cheng <evan.cheng@apple.com> |
Match tblegen changes.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@31571 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/Sparc/SparcISelDAGToDAG.cpp
|
| c35497fc2a8b984dbacede5b75b7be74c6756948 |
|
30-Oct-2006 |
Evan Cheng <evan.cheng@apple.com> |
All targets expand BR_JT for now.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@31294 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/Sparc/SparcISelDAGToDAG.cpp
|
| 8b2794aeff151be8cdbd44786c1d0f94f8f2e427 |
|
13-Oct-2006 |
Evan Cheng <evan.cheng@apple.com> |
Merge ISD::TRUNCSTORE to ISD::STORE. Switch to using StoreSDNode.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@30945 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/Sparc/SparcISelDAGToDAG.cpp
|
| 466685d41a9ea4905b9486fea38e83802e46f196 |
|
09-Oct-2006 |
Evan Cheng <evan.cheng@apple.com> |
Reflects ISD::LOAD / ISD::LOADX / LoadSDNode changes.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@30844 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/Sparc/SparcISelDAGToDAG.cpp
|
| 786225adf09e606c795ef68a1f789c12f37869f2 |
|
06-Oct-2006 |
Evan Cheng <evan.cheng@apple.com> |
Make use of getStore().
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@30759 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/Sparc/SparcISelDAGToDAG.cpp
|
| c548428c5d7328592f4db6f6cd815af18b3152a3 |
|
04-Oct-2006 |
Evan Cheng <evan.cheng@apple.com> |
Combine ISD::EXTLOAD, ISD::SEXTLOAD, ISD::ZEXTLOAD into ISD::LOADX. Add an
extra operand to LOADX to specify the exact value extension type.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@30714 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/Sparc/SparcISelDAGToDAG.cpp
|
| c356a572e34131bf767f35e3fecefae36fab744a |
|
12-Sep-2006 |
Evan Cheng <evan.cheng@apple.com> |
Reflects MachineConstantPoolEntry changes.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@30279 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/Sparc/SparcISelDAGToDAG.cpp
|
| 95514bae7309ffacfc0a79b267159dcfde2b7720 |
|
26-Aug-2006 |
Evan Cheng <evan.cheng@apple.com> |
SelectNodeTo now returns a SDNode*.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29901 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/Sparc/SparcISelDAGToDAG.cpp
|
| 9ade218533429146731213eacb7e12060e65ff58 |
|
26-Aug-2006 |
Evan Cheng <evan.cheng@apple.com> |
Select() no longer require Result operand by reference.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29898 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/Sparc/SparcISelDAGToDAG.cpp
|
| 6da2f3268d12a9e64f2635dbb94b63e1c4142f59 |
|
26-Aug-2006 |
Evan Cheng <evan.cheng@apple.com> |
Match tblgen changes.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29895 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/Sparc/SparcISelDAGToDAG.cpp
|
| 23329f5e0366af7cd9a96572ed8d6322696e5846 |
|
16-Aug-2006 |
Evan Cheng <evan.cheng@apple.com> |
SelectNodeTo() may return a SDOperand that is different from the input.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29726 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/Sparc/SparcISelDAGToDAG.cpp
|
| 64a752f7c7cf160f2887d0a16d5922359832c9c2 |
|
11-Aug-2006 |
Evan Cheng <evan.cheng@apple.com> |
Match tablegen changes.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29604 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/Sparc/SparcISelDAGToDAG.cpp
|
| bd564bfc63163e31f320c3da9749db70992dc35e |
|
08-Aug-2006 |
Chris Lattner <sabre@nondot.org> |
Start eliminating temporary vectors used to create DAG nodes. Instead, pass
in the start of an array and a count of operands where applicable. In many
cases, the number of operands is known, so this static array can be allocated
on the stack, avoiding the heap. In many other cases, a SmallVector can be
used, which has the same benefit in the common cases.
I updated a lot of code calling getNode that takes a vector, but ran out of
time. The rest of the code should be updated, and these methods should be
removed.
We should also do the same thing to eliminate the methods that take a
vector of MVT::ValueTypes.
It would be extra nice to convert the dagiselemitter to avoid creating vectors
for operands when calling getTargetNode.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29566 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/Sparc/SparcISelDAGToDAG.cpp
|
| 2ef88a09b71f458ad415b35a1fb431c3d15d7eb1 |
|
08-Aug-2006 |
Evan Cheng <evan.cheng@apple.com> |
Match tablegen isel changes.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29549 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/Sparc/SparcISelDAGToDAG.cpp
|
| 2641cad180e94c0d26630d4ed455352f19be3d3e |
|
28-Jul-2006 |
Evan Cheng <evan.cheng@apple.com> |
Remove InFlightSet hack. No longer needed.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29373 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/Sparc/SparcISelDAGToDAG.cpp
|
| a7dc4a59cbb19cfb5dbc0f9ca500f26dddfbb7f6 |
|
15-Jun-2006 |
Evan Cheng <evan.cheng@apple.com> |
Type of extract_element index operand should be iPTR.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28797 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/Sparc/SparcISelDAGToDAG.cpp
|
| 6848be1a27e08a89dcd4dd69f746471a608012cd |
|
27-May-2006 |
Evan Cheng <evan.cheng@apple.com> |
Change RET node to include signness information of the return values. i.e.
RET chain, value1, sign1, value2, sign2, ...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28510 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/Sparc/SparcISelDAGToDAG.cpp
|
| 8b5fbc5cd460a9b03fd930527ced29932a7ccefc |
|
26-May-2006 |
Chris Lattner <sabre@nondot.org> |
Add support for the missing FP condition codes
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28482 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/Sparc/SparcISelDAGToDAG.cpp
|
| 6a3d5a62f09d4093468525a07a0143cae0e9df41 |
|
25-May-2006 |
Evan Cheng <evan.cheng@apple.com> |
Assert if InflightSet is not cleared after instruction selecting a BB.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28459 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/Sparc/SparcISelDAGToDAG.cpp
|
| afe358e7d46da9d29ba02fbbf81bdfb4ac4a4520 |
|
24-May-2006 |
Evan Cheng <evan.cheng@apple.com> |
Clear HandleMap and ReplaceMap after instruction selection. Or it may cause
non-deterministic behavior.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28454 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/Sparc/SparcISelDAGToDAG.cpp
|
| d74ea2bbd8bb630331f35ead42d385249bd42af8 |
|
24-May-2006 |
Chris Lattner <sabre@nondot.org> |
Patches to make the LLVM sources more -pedantic clean. Patch provided
by Anton Korobeynikov! This is a step towards closing PR786.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28447 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/Sparc/SparcISelDAGToDAG.cpp
|
| 27aaa398ee3755f20ef7d185f80e6b40e4544e64 |
|
12-May-2006 |
Chris Lattner <sabre@nondot.org> |
Remove dead variable.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28247 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/Sparc/SparcISelDAGToDAG.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/Sparc/SparcISelDAGToDAG.cpp
|
| f15485a8d0dff5f720b7ad27346129ac5c3ec503 |
|
27-Mar-2006 |
Nate Begeman <natebegeman@mac.com> |
SelectionDAGISel can now natively handle Switch instructions, in the same
manner that the LowerSwitch LLVM to LLVM pass does: emitting a binary
search tree of basic blocks. The new approach has several advantages:
it is faster, it generates significantly smaller code in many cases, and
it paves the way for implementing dense switch tables as a jump table by
handling switches directly in the instruction selector.
This functionality is currently only enabled on x86, but should be safe for
every target. In anticipation of making it the default, the cfg is now
properly updated in the x86, ppc, and sparc select lowering code.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@27156 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/Sparc/SparcISelDAGToDAG.cpp
|
| 420736dc85c01702bb7bc40495f8a4be5e5f8a6c |
|
25-Mar-2006 |
Chris Lattner <sabre@nondot.org> |
#include Intrinsics.h into all dag isels
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@27109 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/Sparc/SparcISelDAGToDAG.cpp
|
| 81e8097377529dc3b666f33bb525c49cfbac3f51 |
|
17-Mar-2006 |
Nate Begeman <natebegeman@mac.com> |
Remove BRTWOWAY*
Make the PPC backend not dependent on BRTWOWAY_CC and make the branch
selector smarter about the code it generates, fixing a case in the
readme.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@26814 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/Sparc/SparcISelDAGToDAG.cpp
|
| 9601a86a644fa036168ff173d3539550b2e9206e |
|
05-Mar-2006 |
Chris Lattner <sabre@nondot.org> |
Copysign needs to be expanded everywhere. Note that Alpha and IA64 should
implement copysign as a native op if they have it.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@26541 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/Sparc/SparcISelDAGToDAG.cpp
|
| 551bf3f80058a026b6a128dffd5530019e1df1b9 |
|
17-Feb-2006 |
Nate Begeman <natebegeman@mac.com> |
kill ADD_PARTS & SUB_PARTS and replace them with fancy new ADDC, ADDE, SUBC
and SUBE nodes that actually expose what's going on and allow for
significant simplifications in the targets.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@26255 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/Sparc/SparcISelDAGToDAG.cpp
|
| 368e18d56a87308045d341e85584597bfe7426e9 |
|
16-Feb-2006 |
Nate Begeman <natebegeman@mac.com> |
Rework the SelectionDAG-based implementations of SimplifyDemandedBits
and ComputeMaskedBits to match the new improved versions in instcombine.
Tested against all of multisource/benchmarks on ppc.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@26238 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/Sparc/SparcISelDAGToDAG.cpp
|
| 6fa1f57c66dc3cb762fffd99ec86c29d0cdc103e |
|
15-Feb-2006 |
Chris Lattner <sabre@nondot.org> |
Fix SingleSource/Regression/C/2004-08-12-InlinerAndAllocas.c on Sparc.
The ABI specifies that there is a register save area at the bottom of the
stack, which means the actual used pointer needs to be an offset from
the subtracted value.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@26202 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/Sparc/SparcISelDAGToDAG.cpp
|
| 94dd29216cfcc2719be1cb8b7baa8cc19434e3ce |
|
13-Feb-2006 |
Chris Lattner <sabre@nondot.org> |
Switch targets over to using SelectionDAG::getCALLSEQ_START to create
CALLSEQ_START nodes.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@26143 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/Sparc/SparcISelDAGToDAG.cpp
|
| ad7a3e62085f776ec87e857e769e210a89a0d544 |
|
10-Feb-2006 |
Chris Lattner <sabre@nondot.org> |
Use the auto-generated call matcher. Remove a broken impl of the frameaddr/returnaddr
intrinsics.
Autogen frameindex matcher
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@26107 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/Sparc/SparcISelDAGToDAG.cpp
|
| 7e9b26fc73425ae215fbc9c8010cb53059a93b3a |
|
09-Feb-2006 |
Evan Cheng <evan.cheng@apple.com> |
Match getTargetNode() changes (now return SDNode* instead of SDOperand).
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@26085 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/Sparc/SparcISelDAGToDAG.cpp
|
| 3029f920519e0871a5aad5d7c592281093953733 |
|
09-Feb-2006 |
Chris Lattner <sabre@nondot.org> |
Adjust to MachineConstantPool interface change: instead of keeping a
value/alignment pair for each constant, keep a value/offset pair.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@26078 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/Sparc/SparcISelDAGToDAG.cpp
|
| 34167215a8da717b21e44f1b834dc34d15279bf1 |
|
09-Feb-2006 |
Evan Cheng <evan.cheng@apple.com> |
Change Select() from
SDOperand Select(SDOperand N);
to
void Select(SDOperand &Result, SDOperand N);
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@26067 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/Sparc/SparcISelDAGToDAG.cpp
|
| c26017a4ae14ec63bc99831dd3edbb0362f56d06 |
|
05-Feb-2006 |
Chris Lattner <sabre@nondot.org> |
Fix the Sparc backend with Evan's recent tblgen changes
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@26009 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/Sparc/SparcISelDAGToDAG.cpp
|
| 900c826bc720e7b2349663392f5c8cb76aae4a01 |
|
05-Feb-2006 |
Evan Cheng <evan.cheng@apple.com> |
Use SelectRoot() as the entry to any tblgen based isel.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25998 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/Sparc/SparcISelDAGToDAG.cpp
|
| 7c90f73a1b06040d971a3dd95a491031ae6238d5 |
|
05-Feb-2006 |
Chris Lattner <sabre@nondot.org> |
Rename SPARC V8 target to be the LLVM SPARC target.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25985 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/Sparc/SparcISelDAGToDAG.cpp
|
| c275dfa72751dc22507c33488a639bda9874e274 |
|
04-Feb-2006 |
Chris Lattner <sabre@nondot.org> |
Custom lower VAARG for the case when we are doing vaarg(double). In this
case, the double being loaded may not be 8-byte aligned, so we have to use
our standard bit_convert game.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25967 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/Sparc/SparcISelDAGToDAG.cpp
|
| b8973bd8f50d7321635e1e07b81a880a0828d185 |
|
31-Jan-2006 |
Evan Cheng <evan.cheng@apple.com> |
Allow the specification of explicit alignments for constant pool entries.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25855 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/Sparc/SparcISelDAGToDAG.cpp
|
| c03468bafab3a20fdaa1c05d6c7f2ae1264fc3ea |
|
31-Jan-2006 |
Chris Lattner <sabre@nondot.org> |
add a missing break that caused a lot of failures last night :(
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25851 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/Sparc/SparcISelDAGToDAG.cpp
|
| 7a4d2913ea04b708c191595ad6f1841abd36b077 |
|
31-Jan-2006 |
Chris Lattner <sabre@nondot.org> |
treat conditional branches the same way as conditional moves (giving them
an operand that contains the condcode), making things significantly simpler.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25840 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/Sparc/SparcISelDAGToDAG.cpp
|
| 6788faa06ad77fbfb57db7bcf8bc6a79389775a6 |
|
31-Jan-2006 |
Chris Lattner <sabre@nondot.org> |
compactify all of the integer conditional moves into one instruction that takes
a CC as an operand. Much smaller, much happier.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25839 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/Sparc/SparcISelDAGToDAG.cpp
|
| 86638b94c113fdf98459bf862fd85e121fe77c7d |
|
31-Jan-2006 |
Chris Lattner <sabre@nondot.org> |
Compile this:
void %X(int %A) {
%C = setlt int %A, 123 ; <bool> [#uses=1]
br bool %C, label %T, label %F
T: ; preds = %0
call int %main( int 0 ) ; <int>:0 [#uses=0]
ret void
F: ; preds = %0
ret void
}
to this:
X:
save -96, %o6, %o6
subcc %i0, 122, %l0
bg .LBBX_2 ! F
nop
...
not this:
X:
save -96, %o6, %o6
sethi 0, %l0
or %g0, 1, %l1
subcc %i0, 122, %l2
bg .LBBX_4 !
nop
.LBBX_3: !
or %g0, %l0, %l1
.LBBX_4: !
subcc %l1, 0, %l0
bne .LBBX_2 ! F
nop
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25833 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/Sparc/SparcISelDAGToDAG.cpp
|
| b716343851c2e38a6df423c8efba998f577521e5 |
|
31-Jan-2006 |
Chris Lattner <sabre@nondot.org> |
I don't see why this optimization isn't safe, but it isn't, so disable it
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25829 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/Sparc/SparcISelDAGToDAG.cpp
|
| 2adc05cf5b786d0c82b45b708e01ced8cbf015d9 |
|
30-Jan-2006 |
Chris Lattner <sabre@nondot.org> |
Fix FP constants, and the SparcV8/2006-01-22-BitConvertLegalize.ll failure from last night
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25819 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/Sparc/SparcISelDAGToDAG.cpp
|
| 3772bcb33347f9e3615f3854c82323fa53e5765f |
|
30-Jan-2006 |
Chris Lattner <sabre@nondot.org> |
Revamp the ICC/FCC reading instructions to be parameterized in terms of the
SPARC condition codes, not in terms of the DAG condcodes. This allows us to
write nice clean patterns for cmovs/branches.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25815 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/Sparc/SparcISelDAGToDAG.cpp
|
| 9072c05cd8b1739244d8c669fb92c3415d01dccc |
|
30-Jan-2006 |
Chris Lattner <sabre@nondot.org> |
Compile:
uint %test(uint %X) {
%Y = call uint %llvm.ctpop.i32(uint %X)
ret uint %Y
}
to:
test:
save -96, %o6, %o6
sll %i0, 0, %l0
popc %l0, %i0
restore %g0, %g0, %g0
retl
nop
instead of to 40 logical ops. Note the shift-by-zero that clears the top
part of the 64-bit V9 register.
Testcase here: CodeGen/SparcV8/ctpop.ll
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25814 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/Sparc/SparcISelDAGToDAG.cpp
|
| 76afdc9a80cf078aebd0ec62dba0bfafe498b1dc |
|
30-Jan-2006 |
Chris Lattner <sabre@nondot.org> |
First step towards V9 instructions in the V8 backend, two conditional move
patterns. This allows emission of this code:
t1:
save -96, %o6, %o6
subcc %i0, %i1, %l0
move %icc, %i0, %i2
or %g0, %i2, %i0
restore %g0, %g0, %g0
retl
nop
instead of this:
t1:
save -96, %o6, %o6
subcc %i0, %i1, %l0
be .LBBt1_2 !
nop
.LBBt1_1: !
or %g0, %i2, %i0
.LBBt1_2: !
restore %g0, %g0, %g0
retl
nop
for this:
int %t1(int %a, int %b, int %c) {
%tmp.2 = seteq int %a, %b
%tmp3 = select bool %tmp.2, int %a, int %c
ret int %tmp3
}
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25809 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/Sparc/SparcISelDAGToDAG.cpp
|
| dea9528f7ffd838c333fa018ab7d2fa069db91dd |
|
30-Jan-2006 |
Chris Lattner <sabre@nondot.org> |
When lowering SELECT_CC, see if the input is a lowered SETCC. If so, fold
the two operations together. This allows us to compile this:
void %two(int %a, int* %b) {
%tmp.2 = seteq int %a, 0
%tmp.0.0 = select bool %tmp.2, int 10, int 20
store int %tmp.0.0, int* %b
ret void
}
into:
two:
save -96, %o6, %o6
or %g0, 20, %l0
or %g0, 10, %l1
subcc %i0, 0, %l2
be .LBBtwo_2 ! entry
nop
.LBBtwo_1: ! entry
or %g0, %l0, %l1
.LBBtwo_2: ! entry
st %l1, [%i1]
restore %g0, %g0, %g0
retl
nop
instead of:
two:
save -96, %o6, %o6
sethi 0, %l0
or %g0, 1, %l1
or %g0, 20, %l2
or %g0, 10, %l3
subcc %i0, 0, %l4
be .LBBtwo_2 ! entry
nop
.LBBtwo_1: ! entry
or %g0, %l0, %l1
.LBBtwo_2: ! entry
subcc %l1, 0, %l0
bne .LBBtwo_4 ! entry
nop
.LBBtwo_3: ! entry
or %g0, %l2, %l3
.LBBtwo_4: ! entry
st %l3, [%i1]
restore %g0, %g0, %g0
retl
nop
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25806 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/Sparc/SparcISelDAGToDAG.cpp
|
| c6fd6cd65c88ef1f11da43c11be0152cb69013a7 |
|
30-Jan-2006 |
Chris Lattner <sabre@nondot.org> |
Move MaskedValueIsZero from the DAGCombiner to the TargetLowering interface,making isMaskedValueZeroForTargetNode simpler, and useable from other partsof the compiler.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25803 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/Sparc/SparcISelDAGToDAG.cpp
|
| 4a397e0e9411cb32db242487c633c849e5794ed8 |
|
30-Jan-2006 |
Chris Lattner <sabre@nondot.org> |
Implement isMaskedValueZeroForTargetNode for the various v8 selectcc nodes,
allowing redundant and's to be eliminated by the dag combiner.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25800 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/Sparc/SparcISelDAGToDAG.cpp
|
| 44ea7b1a6cc96121f9a558902742e19fa876d847 |
|
28-Jan-2006 |
Chris Lattner <sabre@nondot.org> |
Use V8ISD::CALL instead of ISD::CALL
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25716 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/Sparc/SparcISelDAGToDAG.cpp
|
| ee625573b5b39b91441fc6ea23f3ba415abdc71f |
|
27-Jan-2006 |
Nate Begeman <natebegeman@mac.com> |
Remove TLI.LowerReturnTo, and just let targets custom lower ISD::RET for
the same functionality. This addresses another piece of bug 680. Next,
on to fixing Alpha VAARG, which I broke last time.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25696 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/Sparc/SparcISelDAGToDAG.cpp
|
| 4dcfaac2e390fdd0e8a562aeccb666178bd8664c |
|
26-Jan-2006 |
Chris Lattner <sabre@nondot.org> |
Rest of subtarget support, remove references to ppc
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25642 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/Sparc/SparcISelDAGToDAG.cpp
|
| 0577a22c678bd5e31047e6b8038c6917202271ee |
|
25-Jan-2006 |
Evan Cheng <evan.cheng@apple.com> |
Set SchedulingForLatency to be the default scheduling preference for all.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25607 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/Sparc/SparcISelDAGToDAG.cpp
|
| acc398c195a697795bff3245943d104eb19192b9 |
|
25-Jan-2006 |
Nate Begeman <natebegeman@mac.com> |
First part of bug 680:
Remove TLI.LowerVA* and replace it with SDNodes that are lowered the same
way as everything else.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25606 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/Sparc/SparcISelDAGToDAG.cpp
|
| 7558b0e80c058c148ef9f45220bbbe6bc8a146dd |
|
25-Jan-2006 |
Evan Cheng <evan.cheng@apple.com> |
Default scheduling preference is SchedulingForLatency.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25603 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/Sparc/SparcISelDAGToDAG.cpp
|
| 46030a6b0ae6aabea0ab5b0a458fa121eeecaaa3 |
|
19-Jan-2006 |
Chris Lattner <sabre@nondot.org> |
implement support for f32 arguments past the first 6 words
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25450 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/Sparc/SparcISelDAGToDAG.cpp
|
| 99cf50937d55381fbcdb506e61fb46ade774e7ee |
|
16-Jan-2006 |
Chris Lattner <sabre@nondot.org> |
Silly Sparc is big endian. If we have to load args out of incoming stack slots
that are smaller than an int, make sure to adjust the frame pointer to take
this into consideration.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25351 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/Sparc/SparcISelDAGToDAG.cpp
|
| f7511b494310141fd0d9668025172df1c626964d |
|
15-Jan-2006 |
Chris Lattner <sabre@nondot.org> |
Make sure that bool,byte and short arguments are the right type when loaded
from memory.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25346 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/Sparc/SparcISelDAGToDAG.cpp
|
| 7f9975a793c575c3e4081e2b0dc3c950681cd316 |
|
15-Jan-2006 |
Chris Lattner <sabre@nondot.org> |
Disable a broken optimization
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25340 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/Sparc/SparcISelDAGToDAG.cpp
|
| 934ea49a5581e02586edd313c59ce65914f3a59f |
|
15-Jan-2006 |
Chris Lattner <sabre@nondot.org> |
Have legalize take care of DYNAMIC_STACKALLOC for us, implement llvm.stacksave/stackrestore.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25332 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/Sparc/SparcISelDAGToDAG.cpp
|
| bce8887ceef02a51b34814519f6c49492648eb00 |
|
15-Jan-2006 |
Chris Lattner <sabre@nondot.org> |
Implement DYNAMIC_STACKALLOC for V8
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25330 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/Sparc/SparcISelDAGToDAG.cpp
|
| d88fc03602947b5baa35c8b09fe8bcfa2b4a03c1 |
|
14-Jan-2006 |
Nate Begeman <natebegeman@mac.com> |
bswap implementation
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25312 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/Sparc/SparcISelDAGToDAG.cpp
|
| b99329e8a0ec3b5a0004dd649e3546939f5c31e7 |
|
13-Jan-2006 |
Chris Lattner <sabre@nondot.org> |
expand unsupported stacksave/stackrestore nodes
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25272 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/Sparc/SparcISelDAGToDAG.cpp
|
| 4bb91024ac2dcdff363488617ffcfb3b5c99fc49 |
|
12-Jan-2006 |
Chris Lattner <sabre@nondot.org> |
Fix branches on FP compares
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25249 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/Sparc/SparcISelDAGToDAG.cpp
|
| 138d322e966dc1f2641b35c73cb1d66379c4d20e |
|
12-Jan-2006 |
Chris Lattner <sabre@nondot.org> |
fix a bug in my previous checkin
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25244 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/Sparc/SparcISelDAGToDAG.cpp
|
| 72878a463b4551e016a96cd8d0a5ffa1f73bf432 |
|
12-Jan-2006 |
Chris Lattner <sabre@nondot.org> |
Give V8ISD nodes symbolic names in dumps
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25243 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/Sparc/SparcISelDAGToDAG.cpp
|
| 35ef913ec21de0f4f1b39c811b4335438717a9b8 |
|
11-Jan-2006 |
Nate Begeman <natebegeman@mac.com> |
Add bswap, rotl, and rotr nodes
Add dag combiner code to recognize rotl, rotr
Add ppc code to match rotl
Targets should add rotl/rotr patterns if they have them
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25222 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/Sparc/SparcISelDAGToDAG.cpp
|
| 7ec6a6e96eeacfa2c4d9d14df6254951f35539d3 |
|
11-Jan-2006 |
Chris Lattner <sabre@nondot.org> |
This is no longer needed
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25219 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/Sparc/SparcISelDAGToDAG.cpp
|
| b9169ceb23367c177c26113dcc589d3f5c584182 |
|
11-Jan-2006 |
Chris Lattner <sabre@nondot.org> |
Use Evan's outflag stuff to implement V8cmpicc. This allows us to write a
pattern for SUBCCrr, and makes it trivial to add support for SUBCCri, eliminating
an instruction in the common "setcc X, imm" case.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25212 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/Sparc/SparcISelDAGToDAG.cpp
|
| 3fbb726141c3c824b65a87df01a75e573d797db2 |
|
11-Jan-2006 |
Chris Lattner <sabre@nondot.org> |
Fix a bug in i32->f64 conversion lowering
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25211 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/Sparc/SparcISelDAGToDAG.cpp
|
| cb83374bd99e403d70aa4aed95c701a0981dcc15 |
|
06-Jan-2006 |
Chris Lattner <sabre@nondot.org> |
silence a bogus gcc warning
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25129 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/Sparc/SparcISelDAGToDAG.cpp
|
| e0bce71c42a021d897b51425dab16841a0ebc5bd |
|
05-Jan-2006 |
Jim Laskey <jlaskey@mac.com> |
Had expand logic backward.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25105 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/Sparc/SparcISelDAGToDAG.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/Sparc/SparcISelDAGToDAG.cpp
|
| 941334f0b01d2019212c12b386f1201ca9cecddd |
|
05-Jan-2006 |
Evan Cheng <evan.cheng@apple.com> |
Remove some dead code.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25102 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/Sparc/SparcISelDAGToDAG.cpp
|
| 330ea126679589c1f6e7f8e55cb5376eff2e3113 |
|
23-Dec-2005 |
Chris Lattner <sabre@nondot.org> |
fix something-o
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@24987 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/Sparc/SparcISelDAGToDAG.cpp
|
| 74fa64b07205b1865bbbc77f33dfb09fdb24f142 |
|
23-Dec-2005 |
Chris Lattner <sabre@nondot.org> |
implement vaarg. Varargs now should work.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@24986 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/Sparc/SparcISelDAGToDAG.cpp
|
| c4769bb5290de162a62a1ed461131c5187c13356 |
|
23-Dec-2005 |
Chris Lattner <sabre@nondot.org> |
implement vastart. The dag isel compiles this:
void test3(va_list Y);
void test2(int F, ...) {
va_list X;
va_start(X, F);
test3(X);
}
into this:
test2:
save -104, %o6, %o6
st %i5, [%i6+88]
st %i4, [%i6+84]
st %i3, [%i6+80]
st %i2, [%i6+76]
st %i1, [%i6+72]
add %i6, 72, %o0
st %o0, [%i6+-4]
call test3
nop
restore %g0, %g0, %g0
retl
nop
The simple isel emits:
test2:
save -96, %o6, %o6
st %i0, [%i6+68]
st %i1, [%i6+72]
st %i2, [%i6+76]
st %i3, [%i6+80]
st %i4, [%i6+84]
st %i5, [%i6+88]
or %g0, 1, %l0
or %g0, 4, %l1
umul %l0, %l1, %l0
add %l0, 7, %l0
and %l0, -8, %l0
sub %o6, %l0, %o6
add %o6, 96, %l0
add %i6, 72, %l1
st %l1, [%l0]
ld [%l0], %o0
call test3
nop
restore %g0, %g0, %g0
retl
nop
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@24985 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/Sparc/SparcISelDAGToDAG.cpp
|
| 53e884587bd4b56c14dc39600eb655e77ae7b905 |
|
23-Dec-2005 |
Chris Lattner <sabre@nondot.org> |
make sure bit_converts are expanded
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@24978 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/Sparc/SparcISelDAGToDAG.cpp
|
| 3cb7187d5f217dc7ecfff36357b0dd754fd0ae3b |
|
23-Dec-2005 |
Chris Lattner <sabre@nondot.org> |
fix the int<->fp instructions, which apparently take a single float register
to represent the int part (because it's always 32-bits)
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@24976 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/Sparc/SparcISelDAGToDAG.cpp
|
| a01874fc89d1f8e5e5013f86b9624110b434b966 |
|
23-Dec-2005 |
Chris Lattner <sabre@nondot.org> |
Use BIT_CONVERT to simplify this code
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@24975 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/Sparc/SparcISelDAGToDAG.cpp
|
| e81aecbae69d4b3bd24523ec87673632d3b0beec |
|
21-Dec-2005 |
Jim Laskey <jlaskey@mac.com> |
Disengage DEBUG_LOC from non-PPC targets.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@24919 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/Sparc/SparcISelDAGToDAG.cpp
|
| 7669a51c347db563a8583c4a4466e3bbb30bdb44 |
|
21-Dec-2005 |
Chris Lattner <sabre@nondot.org> |
remove dead code
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@24896 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/Sparc/SparcISelDAGToDAG.cpp
|
| 7c423b4df11d64593c450df9f645a27e509aae14 |
|
19-Dec-2005 |
Chris Lattner <sabre@nondot.org> |
Fix pifft by correcting the case when a i64/f64 straddles O5 and memory:
we were storing into [FP+88] instead of [FP+92].
Improve codegen by emitting [FP+92], instead of emitting a copy of FP into
another GPR which wouldn't be coallesced because FP isn't register allocated.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@24859 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/Sparc/SparcISelDAGToDAG.cpp
|
| eb0966693bf11411d659282b4e05788859159a4d |
|
19-Dec-2005 |
Chris Lattner <sabre@nondot.org> |
Fix calls to functions returning i64
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@24856 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/Sparc/SparcISelDAGToDAG.cpp
|
| 61772c20ee51c7d244320f2b0b5a4d91f19de6b0 |
|
19-Dec-2005 |
Chris Lattner <sabre@nondot.org> |
mark some unsupported ops as unsupported
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@24852 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/Sparc/SparcISelDAGToDAG.cpp
|
| 6554beffe46033f654400d13c0ed6f7b602d8bf1 |
|
19-Dec-2005 |
Chris Lattner <sabre@nondot.org> |
Keep stack frames 8-byte aligned. This fixes olden/voronoi
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@24849 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/Sparc/SparcISelDAGToDAG.cpp
|
| 8ba0423660fd8d5c9397bb6142ee56f5aec73716 |
|
19-Dec-2005 |
Chris Lattner <sabre@nondot.org> |
Elimiante SP and FP, which weren't members of the IntRegs register class
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@24844 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/Sparc/SparcISelDAGToDAG.cpp
|
| 311f8c21d0acd3276b6a77f08c5e60ad391bd388 |
|
19-Dec-2005 |
Chris Lattner <sabre@nondot.org> |
Add support for calls to external symbols
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@24838 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/Sparc/SparcISelDAGToDAG.cpp
|
| e90ac3a3e7959143d7c92c50061b2c16e4124d9f |
|
19-Dec-2005 |
Chris Lattner <sabre@nondot.org> |
we have no memcpy
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@24837 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/Sparc/SparcISelDAGToDAG.cpp
|
| b4d899e21ccb4414f671efd54b3f87dbcd751aae |
|
18-Dec-2005 |
Chris Lattner <sabre@nondot.org> |
Fix a crash on a call with no arguments
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@24836 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/Sparc/SparcISelDAGToDAG.cpp
|
| dab05f0e194ac06c2c733f18a698b707dfa99ec3 |
|
18-Dec-2005 |
Chris Lattner <sabre@nondot.org> |
Change return lowering so that we can autogen the matching code.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@24832 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/Sparc/SparcISelDAGToDAG.cpp
|
| 2db3ff66f1183fa65bd5102ad255a798f76cb3b2 |
|
18-Dec-2005 |
Chris Lattner <sabre@nondot.org> |
Implement Calls for V8. This would be completely autogenerated except for
a small bug in tblgen. When that is fixed, we can remove the ISD::Call case
in Select.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@24830 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/Sparc/SparcISelDAGToDAG.cpp
|
| 384e5efc0e0b23a0d6c51f991a1b382be0414a8c |
|
18-Dec-2005 |
Chris Lattner <sabre@nondot.org> |
Implement the full V8 ABI for incoming arguments.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@24825 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/Sparc/SparcISelDAGToDAG.cpp
|
| 3308449afc6f1b8b8536e544e53bc6751c91b4e3 |
|
18-Dec-2005 |
Chris Lattner <sabre@nondot.org> |
Give V8 select_cc, in the spirit of the PPC backend
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@24823 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/Sparc/SparcISelDAGToDAG.cpp
|
| 065c896b7ae10f7b34ad6c289ee157f490d6b1ea |
|
18-Dec-2005 |
Chris Lattner <sabre@nondot.org> |
V8 doesn't have FP extload
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@24821 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/Sparc/SparcISelDAGToDAG.cpp
|
| d5aae0528132a130e2d8069c3deebe7e6a362759 |
|
18-Dec-2005 |
Chris Lattner <sabre@nondot.org> |
simplifications, fix typo
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@24820 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/Sparc/SparcISelDAGToDAG.cpp
|
| 8fa54dc70239dc08cc3c93cb7513e0625be50eb4 |
|
18-Dec-2005 |
Chris Lattner <sabre@nondot.org> |
Add frameindex support
Add support for copying (e.g. returning) doubles
Add support for F<->I instructions
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@24818 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/Sparc/SparcISelDAGToDAG.cpp
|
| 76acc872b3c63c26a83c2832ece6fa9b04786f24 |
|
18-Dec-2005 |
Chris Lattner <sabre@nondot.org> |
Add constant pool support, including folding into addresses.
Pretty print addresses a bit, to not print [%r1+%g0]: just print [%r1]
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@24813 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/Sparc/SparcISelDAGToDAG.cpp
|
| e1389ad43afa6b4f7449013fec7ad37fe8ca2bbd |
|
18-Dec-2005 |
Chris Lattner <sabre@nondot.org> |
Teach the addressing mode stuff to fold "%lo" into 'ri' addressing modes,
allowing us to compile this:
to this:
%G1 = external global int
%G2 = external global int
void %test() {
%X = load int* %G1
store int %X, int* %G2
ret void
}
test:
save -96, %sp, %sp
sethi %hi(G1), %l0
ld [%l0+%lo(G1)], %l0
sethi %hi(G2), %l1
st %l0, [%l1+%lo(G2)]
restore %g0, %g0, %g0
retl
nop
instead of this:
test:
save -96, %sp, %sp
sethi %hi(G1), %l0
or %g0, %lo(G1), %l1
ld [%l1+%l0], %l0
sethi %hi(G2), %l1
or %g0, %lo(G2), %l2
st %l0, [%l2+%l1]
restore %g0, %g0, %g0
retl
nop
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@24812 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/Sparc/SparcISelDAGToDAG.cpp
|
| e357246c6b2f71fda64764b85e32d2004f5dd603 |
|
18-Dec-2005 |
Chris Lattner <sabre@nondot.org> |
Add initial support for global variables, and fix a bug in addr mode selection
where we didn't select the operands.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@24811 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/Sparc/SparcISelDAGToDAG.cpp
|
| 4d55aca87aeac108980005912d8ea8733d6226e1 |
|
18-Dec-2005 |
Chris Lattner <sabre@nondot.org> |
Add initial conditional branch support. This doesn't actually work yet due
to a bug in the scheduler.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@24807 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/Sparc/SparcISelDAGToDAG.cpp
|
| d19fc65345c773af2e82a6e5227e4b020aab7d4c |
|
17-Dec-2005 |
Chris Lattner <sabre@nondot.org> |
Implement 64-bit add/sub, make sure to receive and return 64-bit args with
the right halves in the right regs
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@24799 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/Sparc/SparcISelDAGToDAG.cpp
|
| 7087e57872f68978945be227aafd17d6d43ae03e |
|
17-Dec-2005 |
Chris Lattner <sabre@nondot.org> |
implement div and rem
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@24798 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/Sparc/SparcISelDAGToDAG.cpp
|
| ee3d5fba54c658382926cbd40ef471245b61b19c |
|
17-Dec-2005 |
Chris Lattner <sabre@nondot.org> |
implement MULHU/MULHS for 64-bit multiplies
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@24797 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/Sparc/SparcISelDAGToDAG.cpp
|
| 9034b883a463b37dbc4766ff7243dac3a27d0b11 |
|
17-Dec-2005 |
Chris Lattner <sabre@nondot.org> |
Make the addressing modes smarter
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@24795 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/Sparc/SparcISelDAGToDAG.cpp
|
| 217aabf89ee0316bb4bbcc460bdc24900fe50a02 |
|
17-Dec-2005 |
Chris Lattner <sabre@nondot.org> |
Add support for 64-bit arguments
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@24792 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/Sparc/SparcISelDAGToDAG.cpp
|
| 9a60ff654a0c633b284ef59981716fd189cb78c0 |
|
17-Dec-2005 |
Chris Lattner <sabre@nondot.org> |
Sparc doesn't have sext_inreg
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@24791 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/Sparc/SparcISelDAGToDAG.cpp
|
| bc83fd96721eda272d90eafcb3a2a31ef9a2c366 |
|
17-Dec-2005 |
Chris Lattner <sabre@nondot.org> |
Add basic addressing mode support and one load.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@24782 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/Sparc/SparcISelDAGToDAG.cpp
|
| 4b4863188fe226c00d961ec611f2eb1ee8aac4c0 |
|
17-Dec-2005 |
Chris Lattner <sabre@nondot.org> |
Implement ret with operand, giving us this:
int %test(int %A) {
ret int %A
}
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@24773 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/Sparc/SparcISelDAGToDAG.cpp
|
| a01b75758c740a3aba3458713b190f8ecadbe8e6 |
|
17-Dec-2005 |
Chris Lattner <sabre@nondot.org> |
Implement LowerArguments, at least for the first 6 integer args
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@24770 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/Sparc/SparcISelDAGToDAG.cpp
|
| 6c18b10ad4873ad7e1b1c1d589bcf844c46f4120 |
|
17-Dec-2005 |
Chris Lattner <sabre@nondot.org> |
Add the framework for a dag-dag isel
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@24769 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/Sparc/SparcISelDAGToDAG.cpp
|