llvm-6502/lib
David Majnemer a1129621dd InstCombine: FoldOrOfICmps harder
We may be in a situation where the icmps might not be near each other in
a tree of or instructions.  Try to dig out related compare instructions
and see if they combine.

N.B.  This won't fire on deep trees of compares because rewritting the
tree might end up creating a net increase of IR.  We may have to resort
to something more sophisticated if this is a real problem.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@222928 91177308-0d34-0410-b5e6-96231b3b80d8
2014-11-28 19:58:29 +00:00
..
Analysis InstSimplify: Restore optimizations lost in r210006 2014-11-27 06:32:46 +00:00
AsmParser
Bitcode Add and use Type::subtypes. NFC. 2014-11-24 20:44:36 +00:00
CodeGen Converted back to Unix format (after my last commit 222632) 2014-11-23 15:21:53 +00:00
DebugInfo
ExecutionEngine Add LLVMObject to LLVMExecutionEngine. 2014-11-27 06:36:22 +00:00
IR Revert r220349 to re-instate r220277 with a fix for PR21330 -- quite 2014-11-25 08:20:27 +00:00
IRReader
LineEditor
Linker Add back r222727 with a fix. 2014-11-28 16:41:24 +00:00
LTO
MC Commit back the correct bits of r222760 (was r222538). 2014-11-27 17:13:56 +00:00
Object Object/COFF: Fix off-by-one error for object having lots of relocations 2014-11-26 22:17:25 +00:00
Option
ProfileData
Support [msan] Annotate zlib functions for MemorySanitizer. 2014-11-25 15:24:07 +00:00
TableGen
Target Enable FeatureFastUAMem for btver2 2014-11-28 18:40:18 +00:00
Transforms InstCombine: FoldOrOfICmps harder 2014-11-28 19:58:29 +00:00
CMakeLists.txt
LLVMBuild.txt
Makefile