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llvm-mirror/lib
David Majnemer 78198d7245 InstCombine: Detect when llvm.umul.with.overflow always overflows
We know overflow always occurs if both ~LHSKnownZero * ~RHSKnownZero
and LHSKnownOne * RHSKnownOne overflow.

llvm-svn: 225077
2015-01-02 07:29:47 +00:00
..
Analysis InstCombine: Detect when llvm.umul.with.overflow always overflows 2015-01-02 07:29:47 +00:00
AsmParser IR: Make metadata typeless in assembly 2014-12-15 19:07:53 +00:00
Bitcode Fix Visual C++ error "'llvm::make_unique' : ambiguous call to overloaded function". 2014-12-18 10:03:35 +00:00
CodeGen Revert "merge consecutive stores of extracted vector elements" 2014-12-31 00:40:28 +00:00
DebugInfo [DebugInfo] Move all DWARF headers to the public include directory. 2014-12-19 18:26:33 +00:00
ExecutionEngine RTDyldMemoryManager.cpp: Make the reference to __morestack weak. 2014-12-30 22:52:33 +00:00
IR Some code improvements in Masked Load/Store. 2014-12-30 14:28:14 +00:00
IRReader
LineEditor
Linker Finish removing DestroySource. 2014-12-23 19:16:45 +00:00
LTO LTO: Lazy-load LTOModule in local contexts 2014-12-17 22:05:42 +00:00
MC Add r224985 back with a fix. 2014-12-31 17:19:34 +00:00
Object Add printing the LC_THREAD load commands with llvm-objdump’s -private-headers. 2014-12-23 22:56:39 +00:00
Option
ProfileData
Support Remove unnecessary StringRef->std::string conversion. 2014-12-29 20:59:02 +00:00
TableGen Clean up static analyzer warnings. 2014-12-12 21:48:03 +00:00
Target [X86] Make the instructions that use AdSize16/32/64 co-exist together without using mode predicates. 2015-01-02 07:02:25 +00:00
Transforms InstCombine: Detect when llvm.umul.with.overflow always overflows 2015-01-02 07:29:47 +00:00
CMakeLists.txt
LLVMBuild.txt
Makefile