llvm-6502/lib/Transforms
David Majnemer f9c92b069a [InstCombine] Use a more targeted fix instead of r235544
Only clear out the NSW/NUW flags if we are optimizing 'add'/'sub' while
taking advantage that the sign bit is not set.  We do this optimization
to further shrink the mask but shrinking the mask isn't NSW/NUW
preserving in this case.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@235558 91177308-0d34-0410-b5e6-96231b3b80d8
2015-04-22 22:42:05 +00:00
..
Hello [CMake] Add LLVM_LINK_COMPONENTS to loadable modules, LLVMHello and BugpointPasses, on Win32. 2014-07-13 13:36:48 +00:00
InstCombine [InstCombine] Use a more targeted fix instead of r235544 2015-04-22 22:42:05 +00:00
Instrumentation DebugInfo: Delete subclasses of DIScope 2015-04-20 22:10:08 +00:00
IPO DebugInfo: Drop rest of DIDescriptor subclasses 2015-04-21 18:44:06 +00:00
ObjCARC Remove empty non-virtual destructors or mark them =default when non-public 2015-04-11 15:32:26 +00:00
Scalar don't repeat function names in comments; NFC 2015-04-22 18:04:46 +00:00
Utils Revert "[opaque pointer type] Avoid using PointerType::getElementType for a few cases of CallInst" 2015-04-22 18:16:49 +00:00
Vectorize Revert "[opaque pointer type] Avoid using PointerType::getElementType for a few cases of CallInst" 2015-04-22 18:16:49 +00:00
CMakeLists.txt
LLVMBuild.txt
Makefile