llvm-6502/lib
David Majnemer c5edbea4e7 [InstCombine] (mul nsw 1, INT_MIN) != (shl nsw 1, 31)
Multiplying INT_MIN by 1 doesn't trigger nsw.  However, shifting 1 into
the sign bit *does* trigger nsw.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@235250 91177308-0d34-0410-b5e6-96231b3b80d8
2015-04-18 04:41:30 +00:00
..
Analysis
AsmParser
Bitcode
CodeGen [GlobalMerge] Look at uses to create smaller global sets. 2015-04-18 01:21:58 +00:00
DebugInfo
ExecutionEngine
Fuzzer
IR DebugInfo: Remove DIDescriptor from the DebugInfo API 2015-04-17 23:20:10 +00:00
IRReader
LineEditor
Linker
LTO
MC
Object
Option
Passes
ProfileData
Support
TableGen
Target [AArch64] Don't force MVT::Untyped when selecting LD1LANEpost. 2015-04-17 23:43:33 +00:00
Transforms [InstCombine] (mul nsw 1, INT_MIN) != (shl nsw 1, 31) 2015-04-18 04:41:30 +00:00
CMakeLists.txt
LLVMBuild.txt
Makefile