Shuxin Yang a0c9939873 Perform factorization as a last resort of unsafe fadd/fsub simplification. ... Rules include: 1)1 x*y +/- x*z => x*(y +/- z) (the order of operands dosen't matter) 2) y/x +/- z/x => (y +/- z)/x The transformation is disabled if the new add/sub expr "y +/- z" is a denormal/naz/inifinity. rdar://12911472 git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@177088 91177308-0d34-0410-b5e6-96231b3b80d8		2013-03-14 18:08:26 +00:00
..
Analysis	Small fix for cost analysis of ptrtoint.	2013-03-12 13:18:30 +00:00
Archive	Fix auto_ptr is deprecated warnings	2013-02-26 21:20:35 +00:00
AsmParser	Unify clang/llvm attributes for asan/tsan/msan (LLVM part)	2013-02-26 06:58:09 +00:00
Bitcode	Simplify code. No functionality change.	2013-02-19 09:48:30 +00:00
CodeGen	Reset some of the target options which affect code generation.	2013-03-13 22:26:59 +00:00
DebugInfo	Code cleanup: pass Offset by pointer to parseInstruction to more explicitly	2013-02-22 00:50:48 +00:00
ExecutionEngine	Formatting, grammar	2013-02-20 18:24:34 +00:00
IR	Remove the unused 4th operand for DIFile debug info metadata	2013-03-13 22:05:21 +00:00
Linker	Clean up out-of-date comments and some stray whitespace	2013-03-08 22:29:44 +00:00
MC	Debug Info: use SmallVector instead of std::vector in MCDwarfDirsCUMap and MCDwarfFilesCUMap	2013-03-12 20:17:00 +00:00
Object	Move an assert earlier in a file and check that the result of	2013-02-28 20:26:17 +00:00
Option
Support	[Support] Fix lifetime of file descriptors when using MemoryBuffer.	2013-03-14 00:20:10 +00:00
TableGen	[TableGen] Fix ICE on MSVC 2012 Release builds.	2013-02-26 21:29:47 +00:00
Target	R600: Factorize code handling Const Read Port limitation	2013-03-14 15:50:45 +00:00
Transforms	Perform factorization as a last resort of unsafe fadd/fsub simplification.	2013-03-14 18:08:26 +00:00
CMakeLists.txt
LLVMBuild.txt
Makefile