David Majnemer a4a812fedd InstCombine: Correctly propagate NSW/NUW for x-(-A) -> x+A ... We can only propagate the nsw bits if both subtraction instructions are marked with the appropriate bit. N.B. We only propagate the nsw bit in InstCombine because the nuw case is already handled in InstSimplify. This fixes PR20189. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@214385 91177308-0d34-0410-b5e6-96231b3b80d8		2014-07-31 04:49:29 +00:00
..
Analysis	InstSimplify: Simplify (X - (0 - Y)) if the second sub is NUW	2014-07-31 04:49:18 +00:00
AsmParser	Use "weak alias" instead of "alias weak"	2014-07-30 22:51:54 +00:00
Bitcode	UseListOrder: Don't give constant IDs to GlobalValues	2014-07-31 00:13:28 +00:00
CodeGen	[FastISel] Fix the patchpoint intrinsic lowering in FastISel for large target addresses.	2014-07-31 00:11:16 +00:00
DebugInfo	Use std::unique_ptr to make the ownership explicit.	2014-07-31 03:12:45 +00:00
ExecutionEngine	Use std::unique_ptr to make the ownership explicit.	2014-07-31 03:12:45 +00:00
IR	Use "weak alias" instead of "alias weak"	2014-07-30 22:51:54 +00:00
IRReader
LineEditor
Linker
LTO	Attempt at fixing the windows dll build.	2014-07-30 23:39:30 +00:00
MC	Reapply "DebugInfo: Don't put fission type units in comdat sections."	2014-07-25 17:11:58 +00:00
Object	A std::unique_ptr case I missed in the previous patch.	2014-07-31 03:36:00 +00:00
Option
ProfileData	Use std::unique_ptr to make the ownership explicit.	2014-07-31 03:12:45 +00:00
Support	Remove dead code.	2014-07-25 19:06:39 +00:00
TableGen	Don't fail tablegen immediately after failing to set a value.	2014-07-31 01:44:00 +00:00
Target	[FastISel][AArch64] Add MachO large code model support for function calls.	2014-07-31 04:10:40 +00:00
Transforms	InstCombine: Correctly propagate NSW/NUW for x-(-A) -> x+A	2014-07-31 04:49:29 +00:00
CMakeLists.txt
LLVMBuild.txt
Makefile