hanchenye-llvm-project/llvm/lib/AsmParser
Tim Northover e94a518a22 IR: add a second ordering operand to cmpxhg for failure
The syntax for "cmpxchg" should now look something like:

	cmpxchg i32* %addr, i32 42, i32 3 acquire monotonic

where the second ordering argument gives the required semantics in the case
that no exchange takes place. It should be no stronger than the first ordering
constraint and cannot be either "release" or "acq_rel" (since no store will
have taken place).

rdar://problem/15996804

llvm-svn: 203559
2014-03-11 10:48:52 +00:00
..
CMakeLists.txt
LLLexer.cpp [ms-cxxabi] Add a new calling convention that swaps 'this' and 'sret' 2014-01-31 17:41:22 +00:00
LLLexer.h
LLParser.cpp IR: add a second ordering operand to cmpxhg for failure 2014-03-11 10:48:52 +00:00
LLParser.h IR: add a second ordering operand to cmpxhg for failure 2014-03-11 10:48:52 +00:00
LLToken.h [ms-cxxabi] Add a new calling convention that swaps 'this' and 'sret' 2014-01-31 17:41:22 +00:00
LLVMBuild.txt
Makefile
Parser.cpp Replace OwningPtr<T> with std::unique_ptr<T>. 2014-03-06 05:51:42 +00:00