diff options
| author | Derek Schuff <dschuff@chromium.org> | 2013-01-09 16:55:43 -0800 |
|---|---|---|
| committer | Derek Schuff <dschuff@chromium.org> | 2013-01-11 13:47:37 -0800 |
| commit | b770d0e0636a4b5ad61b1ca661caee67576c05fc (patch) | |
| tree | c486ce032d41f97313c50629bd5b879f53e6ccbf /include/llvm/Analysis/InstructionSimplify.h | |
| parent | b835840cf112a6178506d834b58aa625f59a8994 (diff) | |
| parent | 1ad9253c9d34ccbce3e7e4ea5d87c266cbf93410 (diff) | |
Merge commit '1ad9253c9d34ccbce3e7e4ea5d87c266cbf93410'
deplib features commented out due to removal upstream;
will add back as a localmod
Conflicts:
include/llvm/ADT/Triple.h
include/llvm/MC/MCAssembler.h
include/llvm/Target/TargetFrameLowering.h
lib/CodeGen/AsmPrinter/DwarfDebug.cpp
lib/CodeGen/AsmPrinter/DwarfDebug.h
lib/CodeGen/BranchFolding.cpp
lib/LLVMBuild.txt
lib/Linker/LinkArchives.cpp
lib/MC/MCAssembler.cpp
lib/MC/MCELFStreamer.cpp
lib/Makefile
lib/Target/ARM/ARMExpandPseudoInsts.cpp
lib/Target/ARM/ARMFrameLowering.cpp
lib/Target/ARM/ARMISelLowering.cpp
lib/Target/ARM/ARMSubtarget.h
lib/Target/ARM/ARMTargetObjectFile.cpp
lib/Target/ARM/MCTargetDesc/ARMAsmBackend.cpp
lib/Target/Mips/MipsInstrFPU.td
lib/Target/Mips/MipsInstrInfo.td
lib/Target/X86/X86CodeEmitter.cpp
lib/Target/X86/X86Subtarget.h
lib/VMCore/Module.cpp
test/MC/MachO/ARM/nop-armv4-padding.s
tools/Makefile
tools/llc/llc.cpp
tools/lto/LTOModule.cpp
tools/lto/lto.cpp
Diffstat (limited to 'include/llvm/Analysis/InstructionSimplify.h')
| -rw-r--r-- | include/llvm/Analysis/InstructionSimplify.h | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/include/llvm/Analysis/InstructionSimplify.h b/include/llvm/Analysis/InstructionSimplify.h index 6db400c563..e9b72a2fa7 100644 --- a/include/llvm/Analysis/InstructionSimplify.h +++ b/include/llvm/Analysis/InstructionSimplify.h @@ -25,6 +25,7 @@ namespace llvm { class DominatorTree; class Instruction; class DataLayout; + class FastMathFlags; class TargetLibraryInfo; class Type; class Value; @@ -43,6 +44,14 @@ namespace llvm { const TargetLibraryInfo *TLI = 0, const DominatorTree *DT = 0); + /// Given operands for an FMul, see if we can fold the result. If not, this + /// returns null. + Value *SimplifyFMulInst(Value *LHS, Value *RHS, + FastMathFlags FMF, + const DataLayout *TD = 0, + const TargetLibraryInfo *TLI = 0, + const DominatorTree *DT = 0); + /// SimplifyMulInst - Given operands for a Mul, see if we can /// fold the result. If not, this returns null. Value *SimplifyMulInst(Value *LHS, Value *RHS, const DataLayout *TD = 0, |