Duncan Sands 961d666be4 Convert floating point division by a constant into multiplication by the ...

reciprocal if converting to the reciprocal is exact.  Do it even if inexact
if -ffast-math.  This substantially speeds up ac.f90 from the polyhedron
benchmarks.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@154265 91177308-0d34-0410-b5e6-96231b3b80d8

2012-04-07 20:04:00 +00:00

..

Analysis

Fix ValueTracking to conclude that debug intrinsics are safe to

2012-04-07 19:22:18 +00:00

Archive

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AsmParser

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Bitcode

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CodeGen

Convert floating point division by a constant into multiplication by the

2012-04-07 20:04:00 +00:00

DebugInfo

Fix a C++11 UDL conflict.

2012-04-04 20:33:56 +00:00

ExecutionEngine

Removing a file that's no longer being used after the recent refactorings

2012-04-01 06:50:01 +00:00

Linker

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MC

Output UTF-8-encoded characters as identifier characters into assembly

2012-04-07 00:37:53 +00:00

Object

Object: drop bogus VMCore dependency

2012-04-03 15:48:10 +00:00

Support

In MemoryBuffer::getOpenFile() make sure that the buffer is null-terminated if

2012-04-05 04:23:56 +00:00

TableGen

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Target

Fix Thumb __builtin_longjmp with integrated assembler. <rdar://problem/11203543>

2012-04-07 16:51:59 +00:00

Transforms

Refactor: Use positive field names in VectorizeConfig.

2012-04-07 03:56:23 +00:00

VMCore

The speedup doesn't appear to have been from this, but was an anomaly of my testing machine.

2012-04-03 11:19:21 +00:00

CMakeLists.txt

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LLVMBuild.txt

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Makefile

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