Simon Dardis 2468c7d5ea [mips] Fix atomic compare and swap at O0. ... Similar to PR/25526, fast-regalloc introduces spills at the end of basic blocks. When this occurs in between an ll and sc, the store can cause the atomic sequence to fail. This patch fixes the issue by introducing more pseudos to represent atomic operations and moving their lowering to after the expansion of postRA pseudos. This resolves PR/32020. Thanks to James Cowgill for reporting the issue! Reviewers: slthakur Differential Revision: https://reviews.llvm.org/D30257 git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@296132 91177308-0d34-0410-b5e6-96231b3b80d8		2017-02-24 16:27:45 +00:00
..
Analysis	[ValueTracking] Make poison propagation more aggressive	2017-02-22 06:52:32 +00:00
Assembler	Move inline asm diags tests to an ARM directory.	2017-02-08 16:48:35 +00:00
Bindings
Bitcode	IR: Function summary extensions for whole-program devirtualization pass.	2017-02-10 22:29:38 +00:00
BugPoint	[IR/Verifier] List the CU we weren't able to find in llvm.dbg.cu.	2017-02-20 22:51:42 +00:00
CodeGen	[mips] Fix atomic compare and swap at O0.	2017-02-24 16:27:45 +00:00
DebugInfo	[IR/Verifier] Don't visit DISubprograms more than needed.	2017-02-18 03:02:44 +00:00
Examples
ExecutionEngine	RuntimeDyldELF/AArch64: Implement basic GOT support	2017-02-06 15:31:28 +00:00
Feature	Add intrinsics for constrained floating point operations	2017-01-26 23:27:59 +00:00
FileCheck
Instrumentation	[msan] Fix instrumentation of array allocas.	2017-02-24 00:13:17 +00:00
Integer
JitListener
LibDriver
Linker	Verifier: Disallow a line number without a file in DISubprogram	2017-02-17 23:57:42 +00:00
LTO	Implement intrinsic mangling for literal struct types.	2017-02-15 23:16:20 +00:00
MC	[mips] Handle 64 bit immediate in and/or/xor pseudo instructions on mips64	2017-02-24 14:34:32 +00:00
Object	Write to a temporary file in test instead of random file in the test directory.	2017-02-22 09:02:27 +00:00
ObjectYAML	Attempt to fix the testcase in r292824	2017-01-23 20:42:17 +00:00
Other	s/REQUIRES: Asserts/REQUIRES: asserts/	2017-02-19 23:26:00 +00:00
SymbolRewriter
TableGen	[globalisel] Decouple src pattern operands from dst pattern operands.	2017-02-24 15:43:30 +00:00
ThinLTO/X86	Verifier: Disallow a line number without a file in DISubprogram	2017-02-17 23:57:42 +00:00
tools	[mips][mc] Fix a crash when disassembling odd sized sections	2017-02-24 12:47:41 +00:00
Transforms	[Fuchsia] Use thread-pointer ABI slots for stack-protector and safe-stack	2017-02-24 03:10:10 +00:00
Unit
Verifier	Revert "Teach the IR verifier to reject conflicting debug info for function arguments."	2017-02-23 19:13:48 +00:00
YAMLParser
.clang-format
CMakeLists.txt
lit.cfg
lit.site.cfg.in
TestRunner.sh