Chris Lattner 6aa5eb19d5 Teach instcombine to turn trunc(srl x, c) -> srl (trunc(x), c) when safe. ...

This implements InstCombine/cast.ll:test34.  It fires hundreds of times on
176.gcc.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32009 91177308-0d34-0410-b5e6-96231b3b80d8

2006-11-29 07:04:07 +00:00

..

ADCE.cpp

Removed #include <iostream> and replaced with llvm_* streams.

2006-11-26 09:46:52 +00:00

BasicBlockPlacement.cpp

…

CondPropagate.cpp

Removed #include <iostream> and replaced with llvm_* streams.

2006-11-26 09:46:52 +00:00

ConstantProp.cpp

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CorrelatedExprs.cpp

remove dead code

2006-11-03 01:34:58 +00:00

DCE.cpp

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DeadStoreElimination.cpp

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GCSE.cpp

…

IndVarSimplify.cpp

For PR950:

2006-11-27 01:05:10 +00:00

InstructionCombining.cpp

Teach instcombine to turn trunc(srl x, c) -> srl (trunc(x), c) when safe.

2006-11-29 07:04:07 +00:00

LICM.cpp

For PR950:

2006-11-27 01:05:10 +00:00

LoopStrengthReduce.cpp

For PR950:

2006-11-27 01:05:10 +00:00

LoopUnroll.cpp

Removed #include <iostream> and replaced with llvm_* streams.

2006-11-26 09:46:52 +00:00

LoopUnswitch.cpp

Removed #include <iostream> and replaced with llvm_* streams.

2006-11-26 09:46:52 +00:00

LowerGC.cpp

For PR950:

2006-11-27 01:05:10 +00:00

LowerPacked.cpp

For PR950:

2006-11-27 01:05:10 +00:00

Makefile

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PredicateSimplifier.cpp

Update to new predicate simplifier VRP design. Fixes PR966 and PR967.

2006-11-22 23:49:16 +00:00

Reassociate.cpp

For PR950:

2006-11-02 01:53:59 +00:00

Reg2Mem.cpp

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ScalarReplAggregates.cpp

For PR950:

2006-11-27 01:05:10 +00:00

SCCP.cpp

Removed #include <iostream> and replaced with llvm_* streams.

2006-11-26 09:46:52 +00:00

SimplifyCFG.cpp

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TailDuplication.cpp

Removed #include <iostream> and replaced with llvm_* streams.

2006-11-26 09:46:52 +00:00

TailRecursionElimination.cpp

For PR786:

2006-11-02 20:25:50 +00:00