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c071e0babc
llvm-mirror/lib
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Evgeniy Stepanov c071e0babc [msan] Fix "missing origin" in atomic store. 
An atomic store always make the target location fully initialized (in the
current implementation). It should not store origin. Initialized memory can't
have meaningful origin, and, due to origin granularity (4 bytes) there is a
chance that this extra store would overwrite meaningfull origin for an adjacent
location.

llvm-svn: 228444
2015-02-06 21:47:39 +00:00
..
Analysis [InstSimplify] Add SimplifyFPBinOp function. 2015-02-06 20:02:51 +00:00
AsmParser AsmParser: Split out LineField, NFC 2015-02-04 22:59:18 +00:00
Bitcode IR: Initialize MDNode abbreviations en masse, NFC 2015-02-04 21:54:12 +00:00
CodeGen [LiveIntervalAnalysis] Speed up creation of live ranges for physical registers 2015-02-06 18:42:41 +00:00
DebugInfo Try to fix Makefile build for LLVMDebugInfoPDB. 2015-02-06 20:42:03 +00:00
ExecutionEngine [Orc] Move SectionMemoryManager's implementation from MCJIT to ExecutionEngine. 2015-02-06 19:36:40 +00:00
Fuzzer [fuzzer] move default sanitizer options to a separate file 2015-02-06 19:52:07 +00:00
IR Teach isDereferenceablePointer() to look through bitcast constant expressions. 2015-02-05 09:15:37 +00:00
IRReader Remove unused variable. NFC. 2014-11-06 23:16:57 +00:00
LineEditor
Linker [llvm link] Destroy ConstantArrays in LLVMContext if they are not used. 2015-01-20 19:24:59 +00:00
LTO [LTO API] split lto_codegen_compile to lto_codegen_optimize and 2015-02-03 18:39:15 +00:00
MC Try to fix the build in MCValue.cpp 2015-02-05 01:23:14 +00:00
Object [ELFYAML] Provide default value 0 for YAML relocation addendum field 2015-01-29 06:56:24 +00:00
Option [cleanup] Re-sort all the #include lines in LLVM using 2015-01-14 11:23:27 +00:00
ProfileData InstrProf: Use a stable sort when reading coverage regions 2015-02-04 00:12:18 +00:00
Support Make helper functions/classes/globals static. NFC. 2015-02-06 17:51:54 +00:00
TableGen Replace size method call of containers to empty method where appropriate 2015-01-15 11:41:30 +00:00
Target Test commit to see if it triggers an email to llvm-commits. No change. 2015-02-06 21:33:08 +00:00
Transforms [msan] Fix "missing origin" in atomic store. 2015-02-06 21:47:39 +00:00
CMakeLists.txt Reverting r227452, which adds back the fuzzer library. Now excluding the fuzzer library based on LLVM_USE_SANITIZE_COVERAGE being set or unset. 2015-01-29 16:58:29 +00:00
LLVMBuild.txt
Makefile Move DebugInfo to DebugInfo/DWARF. 2015-01-30 18:07:45 +00:00