emscripten-fastcomp/test/Transforms/InstCombine, branch master LLVM with the emscripten fastcomp javascript backend https://git.amat.us/emscripten-fastcomp/atom/test/Transforms/InstCombine?h=master 2013-07-25T16:24:02Z Clean some PNaCl-specific tests. 2013-07-25T16:24:02Z Jim Stichnoth stichnot@chromium.org 2013-07-25T16:24:02Z urn:sha1:6877ef9b4c4cfc6585bf1a77327e5637371c8658 BUG= https://code.google.com/p/nativeclient/issues/detail?id=3588 R=jvoung@chromium.org Review URL: https://codereview.chromium.org/19606003 Merge commit '7dfcb84fc16b3bf6b2379713b53090757f0a45f9' 2013-07-15T23:09:15Z Eli Bendersky eliben@chromium.org 2013-07-15T23:09:15Z urn:sha1:c6cf05cb5108f356dde97c01ee4188b0671d4542 Conflicts: docs/LangRef.rst include/llvm/CodeGen/CallingConvLower.h include/llvm/IRReader/IRReader.h include/llvm/Target/TargetMachine.h lib/CodeGen/CallingConvLower.cpp lib/IRReader/IRReader.cpp lib/IRReader/LLVMBuild.txt lib/IRReader/Makefile lib/LLVMBuild.txt lib/Makefile lib/Support/MemoryBuffer.cpp lib/Support/Unix/PathV2.inc lib/Target/ARM/ARMBaseInstrInfo.cpp lib/Target/ARM/ARMISelLowering.cpp lib/Target/ARM/ARMInstrInfo.td lib/Target/ARM/ARMSubtarget.cpp lib/Target/ARM/ARMTargetMachine.cpp lib/Target/Mips/CMakeLists.txt lib/Target/Mips/MipsDelaySlotFiller.cpp lib/Target/Mips/MipsISelLowering.cpp lib/Target/Mips/MipsInstrInfo.td lib/Target/Mips/MipsSubtarget.cpp lib/Target/Mips/MipsSubtarget.h lib/Target/X86/X86FastISel.cpp lib/Target/X86/X86ISelDAGToDAG.cpp lib/Target/X86/X86ISelLowering.cpp lib/Target/X86/X86InstrControl.td lib/Target/X86/X86InstrFormats.td lib/Transforms/IPO/ExtractGV.cpp lib/Transforms/InstCombine/InstCombineCompares.cpp lib/Transforms/Utils/SimplifyLibCalls.cpp test/CodeGen/X86/fast-isel-divrem.ll test/MC/ARM/data-in-code.ll tools/Makefile tools/llvm-extract/llvm-extract.cpp tools/llvm-link/CMakeLists.txt tools/opt/CMakeLists.txt tools/opt/LLVMBuild.txt tools/opt/Makefile tools/opt/opt.cpp PNaCl: Disable parts of InstCombine that introduce *.with.overflow intrinsics 2013-05-29T01:53:14Z Mark Seaborn mseaborn@chromium.org 2013-05-29T01:53:14Z urn:sha1:8d01804c97533ed9006a65c11cade3c6b23d1c75 Change the PNaCl ABI checker to disallow these intrinsics. Note that I had originally intended to commit this before my earlier change (https://codereview.chromium.org/15688011) that enables the ExpandArithWithOverflow pass. Enabling ExpandArithWithOverflow without changing InstCombine causes ExpandArithWithOverflow to fail on some of the *.with.overflow intrinsic calls that InstCombine introduces. This change therefore fixes some breakage. BUG=https://code.google.com/p/nativeclient/issues/detail?id=3434 TEST=PNaCl toolchain trybots + GCC torture tests + LLVM test suite Review URL: https://codereview.chromium.org/16042011 Merging r181586: 2013-05-14T18:30:01Z Bill Wendling isanbard@gmail.com 2013-05-14T18:30:01Z urn:sha1:06362e24503170d6f4b152681e4e05bef3a29af6 ------------------------------------------------------------------------ r181586 | d0k | 2013-05-10 02:16:52 -0700 (Fri, 10 May 2013) | 3 lines InstCombine: Verify the type before transforming uitofp into select. PR15952. ------------------------------------------------------------------------ git-svn-id: https://llvm.org/svn/llvm-project/llvm/branches/release_33@181813 91177308-0d34-0410-b5e6-96231b3b80d8 InstCombine: (X ^ signbit) + C -> X + (signbit ^ C) 2013-05-06T21:21:31Z David Majnemer david.majnemer@gmail.com 2013-05-06T21:21:31Z urn:sha1:8ec23cb07e22198a720c4e151241059cca215c08 git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@181249 91177308-0d34-0410-b5e6-96231b3b80d8 Test results verified using FileCheck rather than grep | count 2013-05-06T18:45:16Z Jean-Luc Duprat jduprat@apple.com 2013-05-06T18:45:16Z urn:sha1:0aa2b8800c105fdb8635935aba317584ea677e66 git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@181234 91177308-0d34-0410-b5e6-96231b3b80d8 Fix add4.ll test cmdline so that it passes 2013-05-06T17:18:47Z Jean-Luc Duprat jduprat@apple.com 2013-05-06T17:18:47Z urn:sha1:81fa2abc8551d65a1085fd0df196531093e57472 git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@181219 91177308-0d34-0410-b5e6-96231b3b80d8 Provide InstCombines for the following 3 cases: 2013-05-06T16:55:50Z Jean-Luc Duprat jduprat@apple.com 2013-05-06T16:55:50Z urn:sha1:c5cf6e536598a3b1e30fce616b771d66a071a54c A * (1 - (uitofp i1 C)) -> select C, 0, A B * (uitofp i1 C) -> select C, B, 0 select C, 0, A + select C, B, 0 -> select C, B, A These come up in code that has been hand-optimized from a select to a linear blend, on platforms where that may have mattered. We want to undo such changes with the following transform: A*(1 - uitofp i1 C) + B*(uitofp i1 C) -> select C, A, B git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@181216 91177308-0d34-0410-b5e6-96231b3b80d8 Revert r164763 because it introduces new shuffles. 2013-05-06T02:39:09Z Nadav Rotem nrotem@apple.com 2013-05-06T02:39:09Z urn:sha1:4ee312bac138a18c39353d4736eb5921532f9624 Thanks Nick Lewycky for pointing this out. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@181177 91177308-0d34-0410-b5e6-96231b3b80d8 TBAA: remove !tbaa from testing cases if not used. 2013-05-02T18:11:35Z Manman Ren mren@apple.com 2013-05-02T18:11:35Z urn:sha1:436849be6acc1b8fe28d27dac9baa49129710fb3 This will make it easier to turn on struct-path aware TBAA since the metadata format will change. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@180935 91177308-0d34-0410-b5e6-96231b3b80d8