Chandler Carruth 2516e7fb22 [SROA] Use a more direct way of determining whether we are processing ... the destination operand or source operand of a memmove. It so happens that it was impossible for SROA to try to rewrite self-memmove where the operands are *identical*, because either such a think is volatile (and we don't rewrite) or it is non-volatile, and we don't even register it as a use of the alloca. However, making the 'IsDest' test *rely* on this subtle fact is... Very confusing for the reader. We should use the direct and readily available test of the Use* which gives us concrete information about which operand is being rewritten. No functionality changed, I hope! ;] git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@202103 91177308-0d34-0410-b5e6-96231b3b80d8		2014-02-25 03:50:14 +00:00
..
Hello	Set LLVM_EXPORTED_SYMBOL_FILE in CMakeLists whose corresponding Makefiles do so.	2013-12-29 23:06:49 +00:00
InstCombine	Make some DataLayout pointers const.	2014-02-24 23:12:18 +00:00
Instrumentation	Make some DataLayout pointers const.	2014-02-24 23:12:18 +00:00
IPO	Make some DataLayout pointers const.	2014-02-24 23:12:18 +00:00
ObjCARC	Update optimization passes to handle inalloca arguments	2014-01-28 02:38:36 +00:00
Scalar	[SROA] Use a more direct way of determining whether we are processing	2014-02-25 03:50:14 +00:00
Utils	Rename a few more DataLayout variables.	2014-02-21 01:53:35 +00:00
Vectorize	Make some DataLayout pointers const.	2014-02-24 23:12:18 +00:00
CMakeLists.txt	Extracted ObjCARC.cpp into its own library libLLVMObjCARCOpts in preparation for refactoring the ARC Optimizer.	2013-01-28 01:35:51 +00:00
LLVMBuild.txt	Extracted ObjCARC.cpp into its own library libLLVMObjCARCOpts in preparation for refactoring the ARC Optimizer.	2013-01-28 01:35:51 +00:00
Makefile	Extracted ObjCARC.cpp into its own library libLLVMObjCARCOpts in preparation for refactoring the ARC Optimizer.	2013-01-28 01:35:51 +00:00