Nadav Rotem d60cb11afd When unsafe math is used, we can use commutative FMAX and FMIN. In some cases ...

this allows for better code generation.

Added a new DAGCombine transformation to convert FMAX and FMIN to FMANC and
FMINC, which are commutative.

For example:

  movaps  %xmm0, %xmm1
  movsd LC(%rip), %xmm0
  minsd %xmm1, %xmm0

becomes:

  minsd LC(%rip), %xmm0




git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@162187 91177308-0d34-0410-b5e6-96231b3b80d8

2012-08-19 13:06:16 +00:00

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Analysis

Fix broken check lines.

2012-08-17 12:28:26 +00:00

Archive

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Assembler

The normal edge of an invoke is not allowed to branch to a block with a

2012-08-10 20:55:20 +00:00

Bindings/Ocaml

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Bitcode

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BugPoint

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CodeGen

When unsafe math is used, we can use commutative FMAX and FMIN. In some cases

2012-08-19 13:06:16 +00:00

DebugInfo

Fix the representation of debug line table in DebugInfo LLVM library,

2012-08-07 11:46:57 +00:00

ExecutionEngine

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Feature

Change the linker_private_weak_def_auto' linkage to linkonce_odr_auto_hide' to

2012-08-17 18:33:14 +00:00

Instrumentation

[asan] insert crash basic blocks inline as opposed to inserting them at the end of the function. This doesn't seem to fix or break anything, but is considered to be more friendly to downstream passes (test change)

2012-08-14 14:05:50 +00:00

Integer

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Linker

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MC

ARM: Move Thumb2 tests to Thumb2 test file and fix CHECK lines.

2012-08-13 22:25:44 +00:00

Object

Move test yaml files under Inputs until they are converted to be the actual

2012-08-02 21:52:49 +00:00

Other

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Scripts

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TableGen

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Transforms

InstCombine: Fix a crasher when encountering a function pointer.

2012-08-18 22:04:34 +00:00

Unit

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Verifier

Assert that dominates is not given a multiple edge. Finding out if we have

2012-08-17 18:21:28 +00:00

YAMLParser

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CMakeLists.txt

[CMake] Add yaml2obj to check-llvm.

2012-08-03 00:45:32 +00:00

lit.cfg

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lit.site.cfg.in

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Makefile

Teach the LLVM test makefile to run the extra Clang tools' test suites

2012-08-09 20:26:41 +00:00

Makefile.tests

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TestRunner.sh

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