llvm-mirror/lib
Bob Wilson 00bddec249 Be conservative about allocations that may alias the accessed pointer.
If an allocation has a must-alias relation to the access pointer, we treat it
as a Def.  Otherwise, without this check, the code here was just skipping over
the allocation call and ignoring it.  I noticed this by inspection and don't
have a specific testcase that it breaks, but it seems like we need to treat
a may-alias allocation as a Clobber.

llvm-svn: 163127
2012-09-04 03:30:13 +00:00
..
Analysis Be conservative about allocations that may alias the accessed pointer. 2012-09-04 03:30:13 +00:00
Archive
AsmParser
Bitcode
CodeGen IRBuilderify the SjlLjEHPrepare pass. 2012-09-03 12:27:43 +00:00
DebugInfo
ExecutionEngine
Linker
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Object
Support Rename ANDROIDEABI to Android. 2012-09-02 09:29:46 +00:00
TableGen
Target [ms-inline asm] Asm operands can map to one or more MCOperands. Therefore, add 2012-09-03 20:31:23 +00:00
Transforms Not all targets have efficient ISel code generation for select instructions. 2012-09-02 12:10:19 +00:00
VMCore Move the GCOVFormat enums into their own namespace per the LLVM coding standard. 2012-08-31 17:31:28 +00:00
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