llvm-6502/lib
Chandler Carruth b0589710cc [x86] Give movss and movsd execution domains in the x86 backend.
This associates movss and movsd with the packed single and packed double
execution domains (resp.). While this is largely cosmetic, as we now
don't have weird ping-pong-ing between single and double precision, it
is also useful because it avoids the domain fixing algorithm from seeing
domain breaks that don't actually exist. It will also be much more
important if we have an execution domain default other than packed
single, as that would cause us to mix movss and movsd with integer
vector code on a regular basis, a very bad mixture.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@228135 91177308-0d34-0410-b5e6-96231b3b80d8
2015-02-04 10:58:53 +00:00
..
Analysis
AsmParser
Bitcode
CodeGen
DebugInfo
ExecutionEngine
Fuzzer
IR
IRReader
LineEditor
Linker
LTO
MC
Object
Option
ProfileData
Support
TableGen
Target [x86] Give movss and movsd execution domains in the x86 backend. 2015-02-04 10:58:53 +00:00
Transforms
CMakeLists.txt
LLVMBuild.txt
Makefile