llvm/test/CodeGen/Mips, branch release_32http://llvm.orghttps://git.amat.us/llvm/atom/test/CodeGen/Mips?h=release_322012-12-04T19:47:56ZMerging MIPS GOT changeset into 3.2 release branch.2012-12-04T19:47:56ZPawel Wodnickipawel@32bitmicro.com2012-12-04T19:47:56Zurn:sha1:bdcb22211f5642528f75c1f2b079922f2cc45ee6
Merging r168471:
Mips direct object xgot support
This patch provides support for the MIPS relocations:
*) R_MIPS_GOT_HI16
*) R_MIPS_GOT_LO16
*) R_MIPS_CALL_HI16
*) R_MIPS_CALL_LO16
These are used for large GOT instruction sequences.
Contributer: Jack Carter
Merging r168460:
[mips] Generate big GOT code.
Merging r168458:
[mips] Simplify lowering functions in MipsISelLowering.cpp by using the helper
functions added in r168456.
Merging r168456:
[mips] Add helper functions that create nodes for computing address.
Merging r168455:
[mips] Add command line option "-mxgot".
Merging r168453:
[mips] When a node which loads from a GOT is created, pass a MachinePointerInfo
referring to a GOT entry.
Merging r168450:
[mips] Add target operand flag enums for big GOT relocations.
Merging r168448:
Add relocations used for mips big GOT.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/branches/release_32@169294 91177308-0d34-0410-b5e6-96231b3b80d8
[mips] Custom-lower ISD::FRAME_TO_ARGS_OFFSET node.2012-11-07T19:10:58ZAkira Hatanakaahatanaka@mips.com2012-11-07T19:10:58Zurn:sha1:e90a3bcae1cd936aa760cffe5607266279b210d1
Patch by Sasa Stankovic.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@167548 91177308-0d34-0410-b5e6-96231b3b80d8
[mips] Set flag neverHasSideEffects flag on floating point conversion2012-11-03T00:53:12ZAkira Hatanakaahatanaka@mips.com2012-11-03T00:53:12Zurn:sha1:3c77033a902af3185aa9a759c4a845fa359a475c
instructions.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@167348 91177308-0d34-0410-b5e6-96231b3b80d8
[mips] Set flag isAsCheapAsAMove flag on instruction LUi.2012-11-03T00:26:02ZAkira Hatanakaahatanaka@mips.com2012-11-03T00:26:02Zurn:sha1:3c9c1ab7b7549dfaf22456d89bd241a5e8dfc0a4
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@167345 91177308-0d34-0410-b5e6-96231b3b80d8
[mips] Stop reserving register AT and use register scavenger when a scratch2012-11-03T00:05:43ZAkira Hatanakaahatanaka@mips.com2012-11-03T00:05:43Zurn:sha1:11a45c214c26bdc49ef58c0eb214df5200867cee
register is needed.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@167341 91177308-0d34-0410-b5e6-96231b3b80d8
[mips] Fix bug in test case. Disable machine LICM to prevent instruction from2012-11-02T21:46:42ZAkira Hatanakaahatanaka@mips.com2012-11-02T21:46:42Zurn:sha1:fb60a4e823b46f459cd6d7951b98cbeb3b29f310
being moved out of a basic block.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@167322 91177308-0d34-0410-b5e6-96231b3b80d8
[mips] Use register number instead of name to print register $AT.2012-11-02T21:26:03ZAkira Hatanakaahatanaka@mips.com2012-11-02T21:26:03Zurn:sha1:5c87b732f2bb25e43b8faf90f43bb38d607fc8ec
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@167315 91177308-0d34-0410-b5e6-96231b3b80d8
[mips] Delete MipsFunctionInfo::EmitNOAT. Unconditionally print directive2012-11-02T20:56:25ZAkira Hatanakaahatanaka@mips.com2012-11-02T20:56:25Zurn:sha1:173192fa71a45ee87479c0eb7753bf116bce36b8
"set .noat" so that the assembler doesn't issue warnings when register $AT is
used.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@167310 91177308-0d34-0410-b5e6-96231b3b80d8
[mips] Set isAsCheapAsAMove flag on ADDiu and DADDiu, which enables2012-10-31T18:37:55ZAkira Hatanakaahatanaka@mips.com2012-10-31T18:37:55Zurn:sha1:497204a94b6ebe94b0cc9b9ef11eee7baf1df53b
re-materialization of immediate loads.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@167153 91177308-0d34-0410-b5e6-96231b3b80d8
Test case for r167039. Check that tail-call optimization is disabled for2012-10-31T17:25:23ZAkira Hatanakaahatanaka@mips.com2012-10-31T17:25:23Zurn:sha1:39fa6069926dcd90ed73d2023855052dc28b960b
mips16.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@167139 91177308-0d34-0410-b5e6-96231b3b80d8