Dan Gohman e72fd546a2 Teach ScalarEvolution how to recognize another xor(and(x, C), C) case. ...

If C is a single bit and the and gets analyzed as a truncate and
zero-extend, the xor can be represnted as an add.

llvm-svn: 73664

2009-06-18 00:00:20 +00:00

..

Analysis

Teach ScalarEvolution how to recognize another xor(and(x, C), C) case.

2009-06-18 00:00:20 +00:00

Archive

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Assembler

Split the Add, Sub, and Mul instruction opcodes into separate

2009-06-04 22:49:04 +00:00

Bindings/Ocaml

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Bitcode

Don't remove aggregate-typed module level constants before encoding functions

2009-06-12 05:20:12 +00:00

BugPoint

Fix regular expression.

2009-06-12 05:39:02 +00:00

CodeGen

Initial support for some Thumb2 instructions.

2009-06-17 18:13:58 +00:00

DebugInfo

Use MainCU if it is available.

2009-06-16 02:09:30 +00:00

ExecutionEngine

Split the Add, Sub, and Mul instruction opcodes into separate

2009-06-04 22:49:04 +00:00

Feature

Support vector casts in more places, fixing a variety of assertion

2009-06-15 22:12:54 +00:00

FrontendAda

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FrontendC

Testcase for PR4332.

2009-06-14 22:22:42 +00:00

FrontendC++

Test for llvm-gcc patch 73564.

2009-06-16 22:18:33 +00:00

FrontendFortran

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FrontendObjC

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FrontendObjC++

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Integer

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lib

In an XFAIL line, treat "XFAIL: foo*bar" as a regular expression to be matched

2009-06-12 05:18:32 +00:00

Linker

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LLVMC

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Other

Add new function attribute - noimplicitfloat

2009-06-05 21:57:13 +00:00

Scripts

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TableGen

Remove empty test (my DejaGNU doesn't like this)

2009-06-09 21:24:39 +00:00

Transforms

Instcombine zext(trunc(x) & mask) to x&mask, even if the trunc has

2009-06-17 23:17:05 +00:00

Verifier

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Makefile

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Makefile.tests

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TestRunner.sh

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