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2012-11-26Fix previous CL to actually work on NaCl (and not only fix non-NaCl).Eli Bendersky
std::min has to be std::max, and the alignment should not be conditioned on hasRawTextSupport BUG= http://code.google.com/p/nativeclient/issues/detail?id=1711 Review URL: https://codereview.chromium.org/11280172
2012-11-26Remove the X86 Maximal Stack Alignment Check pass as it is no longer necessary.Chad Rosier
This pass was conservative in that it always reserved the FP to enable dynamic stack realignment, which allowed the RA to use aligned spills for vector registers. This happens even when spills were not necessary. The RA has since been improved to use unaligned spills when necessary. The new behavior is to realign the stack if the frame pointer was already reserved for some other reason, but don't reserve the frame pointer just because a function contains vector virtual registers. Part of rdar://12719844 git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@168627 91177308-0d34-0410-b5e6-96231b3b80d8
2012-11-26Fix comments in HexagonOperands.td.Jyotsna Verma
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@168617 91177308-0d34-0410-b5e6-96231b3b80d8
2012-11-26Normalize splat 256bit vectors with 8 elements.Jakub Staszak
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@168600 91177308-0d34-0410-b5e6-96231b3b80d8
2012-11-26Force function entry alignment only for NaClEli Bendersky
BUG= https://code.google.com/p/nativeclient/issues/detail?id=1711 Review URL: https://codereview.chromium.org/11418159
2012-11-26Decouple MCInstBuilder from the streamer per Eli's request.Benjamin Kramer
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@168597 91177308-0d34-0410-b5e6-96231b3b80d8
2012-11-26Add MCInstBuilder, a utility class to simplify MCInst creation similar to ↵Benjamin Kramer
MachineInstrBuilder. Simplify some repetitive code with it. No functionality change. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@168587 91177308-0d34-0410-b5e6-96231b3b80d8
2012-11-24PPC: Reinstate the fatal error when trying to emit a macho file.Benjamin Kramer
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@168543 91177308-0d34-0410-b5e6-96231b3b80d8
2012-11-24ARM: Share applyFixup between ELF and Darwin.Benjamin Kramer
The implementations already diverged a bit, merge them back together. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@168542 91177308-0d34-0410-b5e6-96231b3b80d8
2012-11-24PPC: MCize most of the darwin PIC emission.Benjamin Kramer
The last remaining bit is "bcl 20, 31, AnonSymbol", which I couldn't find the instruction definition for. Only whitespace changes in assembly output. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@168541 91177308-0d34-0410-b5e6-96231b3b80d8
2012-11-24PPC: Share applyFixup between ELF and Darwin.Benjamin Kramer
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@168540 91177308-0d34-0410-b5e6-96231b3b80d8
2012-11-24PPC: Simplify code with Twines.Benjamin Kramer
No functionality change. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@168539 91177308-0d34-0410-b5e6-96231b3b80d8
2012-11-23Update call to the new syntax.Bill Wendling
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@168512 91177308-0d34-0410-b5e6-96231b3b80d8
2012-11-22Add more functions to the target library information.Meador Inge
I discovered a few more missing functions while migrating optimizations from the simplify-libcalls pass to the instcombine (I already added some in r167659). git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@168501 91177308-0d34-0410-b5e6-96231b3b80d8
2012-11-21Mips direct object xgot supportJack Carter
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 git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@168471 91177308-0d34-0410-b5e6-96231b3b80d8
2012-11-21[mips] Generate big GOT code.Akira Hatanaka
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@168460 91177308-0d34-0410-b5e6-96231b3b80d8
2012-11-21[mips] Simplify lowering functions in MipsISelLowering.cpp by using the helperAkira Hatanaka
functions added in r168456. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@168458 91177308-0d34-0410-b5e6-96231b3b80d8
2012-11-21[mips] Add helper functions that create nodes for computing address.Akira Hatanaka
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@168456 91177308-0d34-0410-b5e6-96231b3b80d8
2012-11-21[mips] Add command line option "-mxgot".Akira Hatanaka
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@168455 91177308-0d34-0410-b5e6-96231b3b80d8
2012-11-21[mips] When a node which loads from a GOT is created, pass a MachinePointerInfoAkira Hatanaka
referring to a GOT entry. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@168453 91177308-0d34-0410-b5e6-96231b3b80d8
2012-11-21Add new predicates for the immediate operands.Jyotsna Verma
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@168451 91177308-0d34-0410-b5e6-96231b3b80d8
2012-11-21[mips] Add target operand flag enums for big GOT relocations.Akira Hatanaka
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@168450 91177308-0d34-0410-b5e6-96231b3b80d8
2012-11-21Use one common 'let' expression to set PrintMethod for all immediate operands.Jyotsna Verma
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@168449 91177308-0d34-0410-b5e6-96231b3b80d8
2012-11-21Add support for varargs functions for msp430.Anton Korobeynikov
Patch by Job Noorman! git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@168440 91177308-0d34-0410-b5e6-96231b3b80d8
2012-11-21Add support for byval args. Patch by Job Noorman!Anton Korobeynikov
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@168439 91177308-0d34-0410-b5e6-96231b3b80d8
2012-11-21Finish the renaming.Rafael Espindola
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@168437 91177308-0d34-0410-b5e6-96231b3b80d8
2012-11-21Renamed HexagonImmediates.td -> HexagonOperands.td.Jyotsna Verma
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@168434 91177308-0d34-0410-b5e6-96231b3b80d8
2012-11-21Fix execution domain for packed FMA4 instructions.Craig Topper
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@168417 91177308-0d34-0410-b5e6-96231b3b80d8
2012-11-21Mark ISD::FMA as Legal instead of custom for x86 with FMA3/FMA4. Needed so ↵Craig Topper
that llvm.muladd can be converted to ISD::FMA for fp_contract. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@168413 91177308-0d34-0410-b5e6-96231b3b80d8
2012-11-21Make calcLiveInMask method static.Jakub Staszak
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@168409 91177308-0d34-0410-b5e6-96231b3b80d8
2012-11-21Make isScratchReg and isFPCopy methods static.Jakub Staszak
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@168407 91177308-0d34-0410-b5e6-96231b3b80d8
2012-11-20Push/pop and other calling convention lowering conditionalizedDavid Sehr
A number of calling convention related changes were made unconditionally. This makes these conditionalized, although there are still some small differences I would like to address separately in the logs for struct_byval.ll BUG= http://code.google.com/p/nativeclient/issues/detail?id=1711 Review URL: https://codereview.chromium.org/11416053
2012-11-20Add obvious constantness.Jakub Staszak
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@168396 91177308-0d34-0410-b5e6-96231b3b80d8
2012-11-20Removing some unused instruction definitions from the Hexagon backend.Jyotsna Verma
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@168388 91177308-0d34-0410-b5e6-96231b3b80d8
2012-11-20Remove unnecessary LOCALMOD from ARMMCTargetDesc.cppEli Bendersky
BUG=2751 Review URL: https://codereview.chromium.org/11348164
2012-11-20Intel OCL built-ins calling conventions now support MacOS 32-bit.Elena Demikhovsky
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@168359 91177308-0d34-0410-b5e6-96231b3b80d8
2012-11-17Mark FP_EXTEND form v2f32 to v2f64 as "expand" for ARM NEON. Patch by Pete ↵Eli Friedman
Couperus. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@168240 91177308-0d34-0410-b5e6-96231b3b80d8
2012-11-17Initial implementation of MipsTargetLowering::isLegalAddressingMode.Akira Hatanaka
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@168230 91177308-0d34-0410-b5e6-96231b3b80d8
2012-11-17Rename methods like PairSRegs() to createSRegpairNode() to meet our codingWeiming Zhao
style requirement. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@168229 91177308-0d34-0410-b5e6-96231b3b80d8
2012-11-16Remove hard coded registers in ARM ldrexd and strexd instructionsWeiming Zhao
This patch replaces the hard coded GPR pair [R0, R1] of Intrinsic:arm_ldrexd and [R2, R3] of Intrinsic:arm_strexd with even/odd GPRPair reg class. Similar to the lowering of atomic_64 operation. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@168207 91177308-0d34-0410-b5e6-96231b3b80d8
2012-11-16Make sure FABS on v2f32 and v4f32 is legal on ARM NEONAnton Korobeynikov
This fixes PR14359 git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@168200 91177308-0d34-0410-b5e6-96231b3b80d8
2012-11-16Control LSDA only on native clientDavid Sehr
This does not fix any known issue, but the code in question clearly should have been conditional. BUG= http://code.google.com/p/nativeclient/issues/detail?id=1711 Review URL: https://codereview.chromium.org/11417033
2012-11-16Fix handling of aliases to functions.Richard Osborne
An alias to a function should use pc relative addressing. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@168199 91177308-0d34-0410-b5e6-96231b3b80d8
2012-11-16[NVPTX] Order global variables in def-use order before emiting them in the ↵Justin Holewinski
final assembly git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@168198 91177308-0d34-0410-b5e6-96231b3b80d8
2012-11-16Using const cast to alleviate a warning.Joe Abbey
A PR is being filed to address some code issues here. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@168185 91177308-0d34-0410-b5e6-96231b3b80d8
2012-11-16Add the Erlang/HiPE calling convention, patch by Yiannis Tsiouris.Duncan Sands
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@168166 91177308-0d34-0410-b5e6-96231b3b80d8
2012-11-16Use roundps/pd for llvm.ceil, llvm.trunc, llvm.rint, and llvm.nearbyint of ↵Craig Topper
vector types. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@168141 91177308-0d34-0410-b5e6-96231b3b80d8
2012-11-16[mips] Fix delay slot filler so that instructions with register operand $1 areAkira Hatanaka
allowed in branch delay slot. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@168131 91177308-0d34-0410-b5e6-96231b3b80d8
2012-11-15Revert the LOCALMOD that disables the NEON feature for Cortex-A8.Eli Bendersky
Since NEON sandboxing in LLVM is now enabled, correctly sandboxed code will be generated during translation. Ran `pnacl/test.sh test-all` manually BUG=3124 Review URL: https://codereview.chromium.org/11415021
2012-11-15Fix AddrIndex for some instructions to be more precise, following Jan's commentsEli Bendersky
BUG=3124 Review URL: https://codereview.chromium.org/11412019
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