Evan Cheng b5a55d979c - Teach SelectionDAG::isKnownNeverZero to return true (op x, c) when c is ... non-zero. - Teach X86 cmov optimization to eliminate the cmov from ctlz, cttz extension when the source of X86ISD::BSR / X86ISD::BSF is proven to be non-zero. rdar://9490949 git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@131948 91177308-0d34-0410-b5e6-96231b3b80d8		2011-05-24 01:48:22 +00:00
..
Analysis	I missed a checking with my GVN change.	2011-05-22 07:20:02 +00:00
Archive
Assembler	Tighten up checking of the validity of casts. (1) The IR parser would	2011-05-18 09:21:57 +00:00
Bindings/Ocaml
Bitcode
BugPoint
CodeGen	- Teach SelectionDAG::isKnownNeverZero to return true (op x, c) when c is	2011-05-24 01:48:22 +00:00
DebugInfo	Looks like OS X assemblers (including MC) don't like	2011-05-19 22:05:56 +00:00
ExecutionEngine
Feature
FrontendAda
FrontendC
FrontendC++
FrontendFortran
FrontendObjC
FrontendObjC++
Integer
lib
Linker
LLVMC
MC	add test from PR9164	2011-05-22 22:35:34 +00:00
Object
Other	Move platform-dependent test to appropriate directory.	2011-05-13 19:45:05 +00:00
Scripts
TableGen
Transforms	FileCheck-ize a couple of IV unit tests.	2011-05-24 01:02:49 +00:00
Unit
Verifier
CMakeLists.txt
lit.cfg
lit.site.cfg.in
Makefile
Makefile.tests
site.exp.in
TestRunner.sh