Benjamin Kramer b619dd5d5b X86: Shrink certain forms of movsx. ... In particular: movsbw %al, %ax --> cbtw movswl %ax, %eax --> cwtl movslq %eax, %rax --> cltq According to Intel's manual those have the same performance characteristics but come with a smaller encoding. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@186174 91177308-0d34-0410-b5e6-96231b3b80d8		2013-07-12 18:06:44 +00:00
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Analysis
Assembler
Bindings/Ocaml
Bitcode
BugPoint
CodeGen	X86: Shrink certain forms of movsx.	2013-07-12 18:06:44 +00:00
DebugInfo	In response to dblaikie's comment on r186035, replacing the	2013-07-11 21:16:14 +00:00
ExecutionEngine
Feature
FileCheck	Add new directive called CHECK-LABEL to FileCheck.	2013-07-12 14:51:05 +00:00
Instrumentation
Integer
JitListener
Linker
MC	Add support for Mips break and syscall insructions. The corresponding test cases are added.	2013-07-12 09:25:35 +00:00
Object	Don't reject an empty archive.	2013-07-12 13:32:28 +00:00
Other
TableGen
tools
Transforms	Start using CHECK-LABEL in some tests.	2013-07-12 14:54:12 +00:00
Unit
Verifier
YAMLParser
CMakeLists.txt
lit.cfg	Add the ability to use guarded malloc when running llvm lit tests.	2013-07-11 23:36:57 +00:00
lit.site.cfg.in
Makefile
Makefile.tests
TestRunner.sh