James Molloy ee0d992b07 Add support for fast-math flags to the FCmp instruction. ... FCmp behaves a lot like a floating-point binary operator in many ways, and can benefit from fast-math information. Flags such as nsz and nnan can affect if this fcmp (in combination with a select) can be treated as a fminnum/fmaxnum operation. This adds backwards-compatible bitcode support, IR parsing and writing, LangRef changes and IRBuilder changes. I'll need to audit InstSimplify and InstCombine in a followup to find places where flags should be copied. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@241901 91177308-0d34-0410-b5e6-96231b3b80d8		2015-07-10 12:52:00 +00:00
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BitcodeWriter.cpp	Add support for fast-math flags to the FCmp instruction.	2015-07-10 12:52:00 +00:00
BitcodeWriterPass.cpp	Revert r240137 (Fixed/added namespace ending comments using clang-tidy. NFC)	2015-06-23 09:49:53 +00:00
BitWriter.cpp
CMakeLists.txt	modules: Add explicit dependency on intrinsics_gen	2015-06-16 00:44:12 +00:00
LLVMBuild.txt
Makefile
ValueEnumerator.cpp	Use foreach loop over constant operands. NFC.	2015-06-25 20:51:38 +00:00
ValueEnumerator.h	Revert r240137 (Fixed/added namespace ending comments using clang-tidy. NFC)	2015-06-23 09:49:53 +00:00