Nadav Rotem b2ed5fac06 Optimize away nop CONCAT_VECTOR nodes. ...

Optimize CONCAT_VECTOR nodes that merge EXTRACT_SUBVECTOR values that extract from the same vector.

rdar://13402653
PR15866



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@180871 91177308-0d34-0410-b5e6-96231b3b80d8

2013-05-01 19:18:51 +00:00

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Analysis

TBAA: remove !tbaa from testing cases if not used.

2013-04-29 22:42:01 +00:00

Archive

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Assembler

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Bindings/Ocaml

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Bitcode

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BugPoint

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CodeGen

Optimize away nop CONCAT_VECTOR nodes.

2013-05-01 19:18:51 +00:00

DebugInfo

Temporarily revert "Change the informal convention of DBG_VALUE so that we can express a"

2013-04-30 22:35:14 +00:00

ExecutionEngine

Fix Addend computation for non external relocations on Macho.

2013-04-30 15:40:54 +00:00

Feature

Clarify that llvm.used can contain aliases.

2013-04-22 14:58:02 +00:00

FileCheck

Remove SMLoc paired with CHECK-NOT patterns. Not functionality change.

2013-04-25 21:31:34 +00:00

Instrumentation

Add missing colons to check lines.

2013-04-11 12:41:41 +00:00

Integer

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JitListener

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Linker

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MC

[mips] Test for r179873.

2013-04-30 20:48:49 +00:00

Object

Add missing ':'.

2013-04-26 17:54:46 +00:00

Other

Attributes: Don't print trailing whitespace on the function attribute comment.

2013-04-19 11:43:21 +00:00

TableGen

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tools

Use pointers to iterate over symbols.

2013-04-24 19:47:55 +00:00

Transforms

Revert "InstCombine: Fold more shuffles of shuffles."

2013-05-01 00:25:27 +00:00

Unit

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Verifier

Also verify llvm.compiler_used.

2013-04-22 15:16:51 +00:00

YAMLParser

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CMakeLists.txt

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lit.cfg

Use zlib to uncompress debug sections in DWARF parser.

2013-04-23 10:17:34 +00:00

lit.site.cfg.in

Use zlib to uncompress debug sections in DWARF parser.

2013-04-23 10:17:34 +00:00

Makefile

Use zlib to uncompress debug sections in DWARF parser.

2013-04-23 10:17:34 +00:00

Makefile.tests

Remove obsolete object file dumpers

2013-04-12 04:07:13 +00:00

TestRunner.sh

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