Dale Johannesen 85b0edec46 Make a transformation added in 63266 a bit less aggressive. ... It was transforming (x&y)==y to (x&y)!=0 in the case where y is variable and known to have at most one bit set (e.g. z&1). This is not correct; the expressions are not equivalent when y==0. I believe this patch salvages what can be salvaged, including all the cases in bt.ll. Dan, please review. Fixes gcc.c-torture/execute/20040709-[12].c git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@64314 91177308-0d34-0410-b5e6-96231b3b80d8		2009-02-11 19:19:41 +00:00
..
Analysis	Finish making AliasAnalysis aware of the fact that most atomic intrinsics only dereference their arguments, and enhance	2009-02-04 05:16:46 +00:00
Archive
Assembler	Remove now-incorrect test.	2009-02-04 21:07:37 +00:00
Bindings/Ocaml
Bitcode	fix a bitcode reader bug where it can't handle extractelement correctly:	2009-02-03 02:11:28 +00:00
BugPoint
CodeGen	Make a transformation added in 63266 a bit less aggressive.	2009-02-11 19:19:41 +00:00
DebugInfo	Do not add redundant arguments in a method definition DIE.	2009-02-02 17:51:41 +00:00
ExecutionEngine
Feature
FrontendAda
FrontendC	This is now done using a real i33, rather than	2009-02-10 20:44:15 +00:00
FrontendC++	testcase for r64049 of llvm-gcc.	2009-02-07 23:37:03 +00:00
FrontendFortran	Testcase for PR2437.	2009-02-09 09:41:49 +00:00
FrontendObjC	testcase for rdar://6551276 and llvm-gcc r63873	2009-02-05 18:15:17 +00:00
FrontendObjC++
Integer
lib	Run dsymutil on darwin, when it is expected, before running gdb test.	2009-02-02 21:09:36 +00:00
Linker
LLVMC	Rename dg.exp to llvmc.exp. This is so I can ignore it during a make check if I want to.	2009-02-08 22:52:50 +00:00
Other
Scripts
TableGen
Transforms	Revert r64300 and r64301. These were causing the following errors respectively:	2009-02-11 18:19:24 +00:00
Verifier
Makefile	Run dsymutil on darwin, when it is expected, before running gdb test.	2009-02-02 21:09:36 +00:00
Makefile.tests
TestRunner.sh