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0cba71b0d6
llvm-6502/lib/Transforms/Scalar
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Chris Lattner 0cba71b0d6 shl is always zero extending, so always use a zero extending shift right. 
This latent bug was exposed by recent changes, and is tested as:
llvm/test/Regression/Transforms/InstCombine/2004-09-28-BadShiftAndSetCC.llx


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16546 91177308-0d34-0410-b5e6-96231b3b80d8
2004-09-28 17:54:07 +00:00
..
ADCE.cpp Prototype these functions more accurately 2004-09-20 04:43:15 +00:00
BasicBlockPlacement.cpp Changes For Bug 352 2004-09-01 22:55:40 +00:00
ConstantProp.cpp Prototype these functions more accurately 2004-09-20 04:43:15 +00:00
CorrelatedExprs.cpp Prototype these functions more accurately 2004-09-20 04:43:15 +00:00
DCE.cpp Prototype these functions more accurately 2004-09-20 04:43:15 +00:00
DeadStoreElimination.cpp Prototype these functions more accurately 2004-09-20 04:43:15 +00:00
DecomposeMultiDimRefs.cpp Changes For Bug 352 2004-09-01 22:55:40 +00:00
GCSE.cpp Changes For Bug 352 2004-09-01 22:55:40 +00:00
IndVarSimplify.cpp Prototype these functions more accurately 2004-09-20 04:43:15 +00:00
InstructionCombining.cpp shl is always zero extending, so always use a zero extending shift right. 2004-09-28 17:54:07 +00:00
LICM.cpp Fix a bug in the previous checkin that broke 255.vortex 2004-09-15 02:34:40 +00:00
LoopUnroll.cpp Convert code to compile with vc7.1. 2004-09-15 17:06:42 +00:00
LoopUnswitch.cpp Fixes to make LLVM compile with vc7.1. 2004-09-03 18:19:51 +00:00
LowerConstantExprs.cpp Fix #includes of i*.h => Instructions.h as per PR403. 2004-07-29 17:05:13 +00:00
LowerGC.cpp Update GC intrinsics to take a pointer to the object as well as a pointer 2004-07-22 05:51:13 +00:00
LowerPacked.cpp Changes For Bug 352 2004-09-01 22:55:40 +00:00
Makefile Added LLVM copyright notice to Makefiles. 2003-10-20 22:26:57 +00:00
PRE.cpp Changes For Bug 352 2004-09-01 22:55:40 +00:00
Reassociate.cpp Changes For Bug 352 2004-09-01 22:55:40 +00:00
ScalarReplAggregates.cpp Prototype these functions more accurately 2004-09-20 04:43:15 +00:00
SCCP.cpp Prototype these functions more accurately 2004-09-20 04:43:15 +00:00
SimplifyCFG.cpp Changes For Bug 352 2004-09-01 22:55:40 +00:00
SymbolStripping.cpp Prototype these functions more accurately 2004-09-20 04:43:15 +00:00
TailDuplication.cpp Prototype these functions more accurately 2004-09-20 04:43:15 +00:00
TailRecursionElimination.cpp Changes For Bug 352 2004-09-01 22:55:40 +00:00