Chris Lattner 5f3b0eeddb Turn A % (C << N), where C is 2^k, into A & ((C << N)-1) [urem only]. ...

Turn A / (C1 << N), where C1 is "1<<C2" into A >> (N+C2) [udiv only].

Tested with: rem.ll:test5, div.ll:test10


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@26003 91177308-0d34-0410-b5e6-96231b3b80d8

2006-02-05 07:54:04 +00:00

..

Hello

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Instrumentation

Add explicit #includes of <iostream>

2006-01-22 22:53:01 +00:00

IPO

add a bunch more optimizations for unary double math functions

2006-01-23 06:24:46 +00:00

Scalar

Turn A % (C << N), where C is 2^k, into A & ((C << N)-1) [urem only].

2006-02-05 07:54:04 +00:00

Utils

teach the cloner to handle inline asms

2006-01-26 01:55:22 +00:00

ExprTypeConvert.cpp

Add explicit #includes of <iostream>

2006-01-22 22:53:01 +00:00

LevelRaise.cpp

Make iostream #inclusion explicit

2006-01-22 23:32:06 +00:00

Makefile

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TransformInternals.cpp

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TransformInternals.h

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