Andrea Di Biagio 638e97f135 Teach the DAGCombiner how to fold 'vselect' dag nodes according ...

to the following two rules:
  1) fold (vselect (build_vector AllOnes), A, B) -> A
  2) fold (vselect (build_vector AllZeros), A, B) -> B



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@198777 91177308-0d34-0410-b5e6-96231b3b80d8

2014-01-08 18:33:04 +00:00

..

Analysis

BasicAA: Use reachabilty instead of dominance for checking value equality in phi

2014-01-03 05:47:03 +00:00

Assembler

Allow addrspacecast in global aliases

2014-01-02 20:55:01 +00:00

Bindings

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Bitcode

Fold vector selects with undef elements in the condition. Fixes PR18319.

2013-12-31 19:30:47 +00:00

BugPoint

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CodeGen

Teach the DAGCombiner how to fold 'vselect' dag nodes according

2014-01-08 18:33:04 +00:00

DebugInfo

Emit arange padding with a single directive.

2014-01-07 19:28:14 +00:00

ExecutionEngine

Add missing test case for r198737.

2014-01-08 16:31:16 +00:00

Feature

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FileCheck

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Instrumentation

[ASan] Fix the tests broken by r198018 to check for private linkage of ASan-generated globals.

2013-12-25 17:06:04 +00:00

Integer

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JitListener

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Linker

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LTO

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MC

[x86] Support R_386_PC8, R_386_PC16 and R_X86_64_PC8

2014-01-08 12:58:40 +00:00

Object

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Other

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TableGen

[TableGen] Correctly generate implicit anonymous prototype defs in multiclasses

2014-01-02 20:47:09 +00:00

tools

tests: disable ARM unwinding tests if ARM is unavailable

2014-01-08 03:44:01 +00:00

Transforms

Fix a bug about generating undef operand when optimising shuffle vector and insert element in instruction combine.

2014-01-08 03:06:15 +00:00

Unit

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Verifier

Fix all the verifier tests I added for address spaces.

2014-01-02 21:09:05 +00:00

YAMLParser

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.clang-format

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CMakeLists.txt

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lit.cfg

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lit.site.cfg.in

[CMake] Add missing set_output_directory after Takumi's change in r198205.

2014-01-02 19:47:45 +00:00

Makefile

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Makefile.tests

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TestRunner.sh

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