llvm-mirror/test
Shuxin Yang 048b100cc5 Memory Dependence Analysis (not mem-dep test) take advantage of "invariant.load" metadata.
The "invariant.load" metadata indicates the memory unit being accessed is immutable.
A load annotated with this metadata can be moved across any store.

As I am not sure if it is legal to move such loads across barrier/fence, this
change dose not allow such transformation.

rdar://11311484

Thank Arnold for code review.

llvm-svn: 176562
2013-03-06 17:48:48 +00:00
..
Analysis Memory Dependence Analysis (not mem-dep test) take advantage of "invariant.load" metadata. 2013-03-06 17:48:48 +00:00
Archive
Assembler Modify the LLVM assembly output so that it uses references to represent function attributes. 2013-02-20 07:21:42 +00:00
Bindings/Ocaml Use the attribute group reference instead of the attribute directly. 2013-02-20 07:48:23 +00:00
Bitcode Unify clang/llvm attributes for asan/tsan/msan (LLVM part) 2013-02-26 06:58:09 +00:00
BugPoint
CodeGen [mips] Add a line which checks function name. Rename file. 2013-03-06 01:58:03 +00:00
DebugInfo Debug Info: for static member variables, always put AT_MIPS_linkage_name to the 2013-02-27 23:21:02 +00:00
ExecutionEngine Corrections for XFAIL armv5 tests 2013-02-28 10:05:10 +00:00
Feature Modify the LLVM assembly output so that it uses references to represent function attributes. 2013-02-20 07:21:42 +00:00
FileCheck
Instrumentation [msan] Implement sanitize_memory attribute. 2013-02-28 11:25:14 +00:00
Integer
JitListener
Linker
MC Fixes a test by replacing .align by .p2align and setting triples explicitly. 2013-03-05 18:56:14 +00:00
Object [llvm-readobj] Add ELF .dynamic table dumping. 2013-02-20 02:37:12 +00:00
Other Check isDiscardableIfUnused, rather than hasLocalLinkage, when bumping 2013-03-04 22:40:44 +00:00
Scripts
TableGen
tools
Transforms InstCombine: Don't shrink allocas when combining with a bitcast. 2013-03-06 05:44:53 +00:00
Unit
Verifier
YAMLParser
CMakeLists.txt
lit.cfg
lit.site.cfg.in
Makefile No need to force-create clang-tools-extra lit.site.cfg 2013-03-01 19:58:58 +00:00
Makefile.tests
TestRunner.sh