Robin Morisset 30e7514d01 [X86] Make wide loads be managed by AtomicExpand ... Summary: AtomicExpand already had logic for expanding wide loads and stores on LL/SC architectures, and for expanding wide stores on CmpXchg architectures, but not for wide loads on CmpXchg architectures. This patch fills this hole, and makes use of this new feature in the X86 backend. Only one functionnal change: we now lose the SynchScope attribute. It is regrettable, but I have another patch that I will submit soon that will solve this for all of AtomicExpand (it seemed better to split it apart as it is a different concern). Test Plan: make check-all (lots of tests for this functionality already exist) Reviewers: jfb Subscribers: llvm-commits Differential Revision: http://reviews.llvm.org/D5404 git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@218332 91177308-0d34-0410-b5e6-96231b3b80d8		2014-09-23 20:59:25 +00:00
..
Analysis	AVX-512: added cost for some AVX-512 instructions	2014-09-16 07:57:37 +00:00
Assembler	[inline asm] Add a check in InlineAsm::ConstraintInfo::Parse to make sure '{'	2014-09-05 22:30:32 +00:00
Bindings	Restore the ability to check if LLVMCreateObjectFile was successful	2014-09-05 21:22:09 +00:00
Bitcode	Ensure bitcode encoding stays stable.	2014-09-23 08:48:01 +00:00
BugPoint
CodeGen	[X86] Make wide loads be managed by AtomicExpand	2014-09-23 20:59:25 +00:00
DebugInfo	Fix segfault in AArch64 backend with -g and -mbig-endian	2014-09-23 15:38:11 +00:00
ExecutionEngine	[MCJIT] Make sure we test ARM BR24 relocations with both internal and external	2014-09-11 22:43:36 +00:00
Feature	[AArch64] Update test case to pass with post-RA MI scheduler.	2014-09-13 03:23:23 +00:00
FileCheck
Instrumentation	[asan-assembly-instrumentation] Added CFI directives to the generated instrumentation code.	2014-09-10 09:45:49 +00:00
Integer
JitListener
Linker	Merge alignment of common GlobalValue.	2014-09-09 17:48:18 +00:00
LTO	Try to fix i686-cygming bots.	2014-09-18 22:56:00 +00:00
MC	MC: ReadOnlyWithRel section kinds should map to rdata in COFF	2014-09-22 20:39:23 +00:00
Object	Nuke MCAnalysis.	2014-09-02 22:32:20 +00:00
Other	[lit] Parse all strings as UTF-8 rather than ASCII.	2014-09-12 16:46:05 +00:00
TableGen	[TableGen] Fully resolve class-instance values before defs in multiclasses	2014-09-16 17:14:13 +00:00
tools	Rebuild the inputs for the codeview-linetables.test with VS2013	2014-09-23 13:49:51 +00:00
Transforms	[IndVarSimplify] Partially revert r217953 to see if this fixes the bots.	2014-09-17 16:35:09 +00:00
Unit
Verifier	Verifier: Don't reject varargs callee cleanup functions	2014-08-29 21:25:28 +00:00
YAMLParser
.clang-format
CMakeLists.txt	Add LLVMgold target to test dependencies.	2014-09-10 22:20:49 +00:00
lit.cfg	Exclude known and bugzilled failures from UBSan bootstrap	2014-09-17 20:17:52 +00:00
lit.site.cfg.in
Makefile
Makefile.tests
TestRunner.sh