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d8319655f2
llvm-6502/lib
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Ahmed Bougacha d8319655f2 [AArch64][CGP] Sink zext feeding stxr/stlxr into the same block. 
The usual CodeGenPrepare trickery, on a target-specific intrinsic.
Without this, the expansion of atomics will usually have the zext
be hoisted out of the loop, defeating the various patterns we have
to catch this precise case.

Differential Revision: http://reviews.llvm.org/D9930


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@238054 91177308-0d34-0410-b5e6-96231b3b80d8
2015-05-22 21:37:17 +00:00
..
Analysis [InstSimplify] Handle some overflow intrinsics in InstSimplify 2015-05-22 03:56:46 +00:00
AsmParser IR / debug info: Add a DWOId field to DICompileUnit, 2015-05-21 20:37:30 +00:00
Bitcode IR / debug info: Add a DWOId field to DICompileUnit, 2015-05-21 20:37:30 +00:00
CodeGen [AArch64][CGP] Sink zext feeding stxr/stlxr into the same block. 2015-05-22 21:37:17 +00:00
DebugInfo Make it easier to use DwarfContext with MCJIT 2015-05-21 21:24:32 +00:00
ExecutionEngine Reapply part of r237975, "Fix Clang -Wmissing-override warning", except for DIContext.h, to apease g++-4.7. 2015-05-22 10:11:07 +00:00
Fuzzer [lib/Fuzzer] ignore flags that start with --; use git pull --rebase instead of just git pull 2015-05-21 20:39:13 +00:00
IR Use Op<0> accessor instead of OperandList for Instructions. NFC 2015-05-21 22:48:54 +00:00
IRReader Use ADDITIONAL_HEADER_DIRS in all LLVM CMake projects. 2015-02-11 03:28:02 +00:00
LineEditor Use ADDITIONAL_HEADER_DIRS in all LLVM CMake projects. 2015-02-11 03:28:02 +00:00
Linker While in GlobalValue fix the function(s) that don't follow the 2015-05-15 18:20:14 +00:00
LTO LTO: Add API to choose whether to embed uselists 2015-04-27 23:38:54 +00:00
MC MC: Shave a pointer off of MCSymbol::Name 2015-05-22 06:04:42 +00:00
Object Stop inventing symbol sizes. 2015-05-22 15:43:00 +00:00
Option Option parsing: properly handle flag aliases for joined options (PR23394) 2015-05-04 18:00:13 +00:00
Passes [PM] Fixup for r231556 where I missed a dependency on intrinsics 2015-03-07 09:08:20 +00:00
ProfileData InstrProf: Treat functions with a coverage map but no profile as unreached 2015-05-13 22:03:04 +00:00
Support Reinforce ARMTargetParser::getCanonicalArchName validation 2015-05-22 20:43:30 +00:00
TableGen [TableGen] Resolve complex def names inside multiclasses 2015-05-21 04:32:56 +00:00
Target make reciprocal estimate code generation more flexible by adding command-line options 2015-05-22 21:10:06 +00:00
Transforms [Unroll] Separate the logic for testing each iteration of the loop, 2015-05-22 17:41:35 +00:00
CMakeLists.txt [PM] Create a separate library for high-level pass management code. 2015-03-07 09:02:36 +00:00
LLVMBuild.txt Reflow long lines of some LLVMBuild files 2015-05-14 15:38:27 +00:00
Makefile [PM] Create a separate library for high-level pass management code. 2015-03-07 09:02:36 +00:00