llvm-project/llvm/lib/Transforms
Rafael Espindola ab73c493ea Fix pr14893.
When simplifycfg moves an instruction, it must drop metadata it doesn't know
is still valid with the preconditions changes. In particular, it must drop
the range and tbaa metadata.

The patch implements this with an utility function to drop all metadata not
in a white list.

llvm-svn: 200322
2014-01-28 16:56:46 +00:00
..
Hello Set LLVM_EXPORTED_SYMBOL_FILE in CMakeLists whose corresponding Makefiles do so. 2013-12-29 23:06:49 +00:00
IPO Update optimization passes to handle inalloca arguments 2014-01-28 02:38:36 +00:00
InstCombine Update optimization passes to handle inalloca arguments 2014-01-28 02:38:36 +00:00
Instrumentation Fix known typos 2014-01-24 17:20:08 +00:00
ObjCARC Update optimization passes to handle inalloca arguments 2014-01-28 02:38:36 +00:00
Scalar Update optimization passes to handle inalloca arguments 2014-01-28 02:38:36 +00:00
Utils Fix pr14893. 2014-01-28 16:56:46 +00:00
Vectorize [vectorizer] Completely disable the block frequency guidance of the loop 2014-01-28 09:10:41 +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