Dan Gohman 23ff1826b9 Teach GetNegatedExpression to negate 0-B to B in UnsafeFPMath mode, and ... visitFSUB to fold 0-B to -B in UnsafeFPMath mode. Also change visitFNEG to use isNegatibleForFree/GetNegatedExpression instead of doing a subset of the same thing manually. This fixes test/CodeGen/X86/negative-sin.ll. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@37842 91177308-0d34-0410-b5e6-96231b3b80d8		2007-07-02 15:48:56 +00:00
..
Analysis	Add explicit keywords.	2007-07-02 14:53:37 +00:00
Archive	adjust this to live in lib/Archive	2007-05-06 19:49:28 +00:00
AsmParser	Convert .cvsignore files	2007-06-29 16:35:07 +00:00
Bitcode	Fix PR1434 and test/Linker/link-archive.ll, this is a regression from 1.9.	2007-05-18 04:02:46 +00:00
CodeGen	Teach GetNegatedExpression to negate 0-B to B in UnsafeFPMath mode, and	2007-07-02 15:48:56 +00:00
Debugger	switch this to bitcode instead of bytecode	2007-05-06 09:29:13 +00:00
ExecutionEngine	(For Chris): Fix failure where we rejected compiling stubs when lazy compilation is disabled.	2007-06-30 00:10:37 +00:00
Linker	Fix a bug in my previous patch.	2007-06-28 20:06:38 +00:00
Support	Fix undefined behaviour reported by the new --enable-expensive-checks option.	2007-07-01 03:06:30 +00:00
System	Provide hook for alloca on VCPP. Patch by Scott Graham	2007-06-25 07:12:14 +00:00
Target	Convert .cvsignore files	2007-06-29 16:35:07 +00:00
Transforms	Preserve DominanceFrontier.	2007-06-29 23:11:49 +00:00
VMCore	Remove ETForest.	2007-06-27 20:53:52 +00:00
Makefile	build lib/Archive instead of lib/Bytecode	2007-05-06 19:50:06 +00:00