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(parent: 8bf22e5) | patch
Instruction::isAssociative() returns true for fmul/fadd if they are tagged "unsafe...
authorShuxin Yang <shuxin.llvm@gmail.com>
Thu, 29 Nov 2012 01:47:31 +0000 (01:47 +0000)
committerShuxin Yang <shuxin.llvm@gmail.com>
Thu, 29 Nov 2012 01:47:31 +0000 (01:47 +0000)
commit01ab5d718beeb33d1a9d0a18e1fa99fb55426e7b
tree046f1caa97547e2f25262f6e8678336750ec5e22tree | snapshot
parent8bf22e5b5283da91aeff7685b01104db44de15e7commit | diff
Instruction::isAssociative() returns true for fmul/fadd if they are tagged "unsafe" mode.

Approved by: Eli and Michael.

llvm-svn: 168848
llvm/include/llvm/Instruction.h diff | blob | history
llvm/lib/VMCore/Instruction.cpp diff | blob | history
llvm/test/Transforms/InstCombine/fast-math.ll [new file with mode: 0644] blob
Domain: System / Toolchain;