Dan Gohman d564cd42d9 Transform pow(x, 0.5) to (x == -inf ? inf : fabs(sqrt(x))), which is ...

typically faster then doing a general pow.

llvm-svn: 82819

2009-09-25 23:10:17 +00:00

..

Analysis

Handle sqrt in CannotBeNegativeZero. absf and absl

2009-09-25 20:54:50 +00:00

Archive

Prune #includes from llvm/Linker.h and llvm/System/Path.h,

2009-08-23 22:45:37 +00:00

AsmParser

Revert 82694 "Auto-upgrade malloc instructions to malloc calls." because it causes regressions in the nightly tests.

2009-09-25 18:11:52 +00:00

Bitcode

Revert 82694 "Auto-upgrade malloc instructions to malloc calls." because it causes regressions in the nightly tests.

2009-09-25 18:11:52 +00:00

CodeGen

Fix MachineSink to be able to sink instructions that use physical registers

2009-09-25 22:53:29 +00:00

CompilerDriver

convert LoopInfo.h and GraphWriter.h to use raw_ostream

2009-08-23 07:19:13 +00:00

Debugger

Prune #includes from llvm/Linker.h and llvm/System/Path.h,

2009-08-23 22:45:37 +00:00

ExecutionEngine

Fix a struct/class mismatch.

2009-09-23 11:48:57 +00:00

Linker

Remove unnecessary #include.

2009-09-12 22:24:25 +00:00

MC

eliminate a use of strtoul.

2009-09-20 06:58:54 +00:00

Support

add and document regex support for FileCheck. You can now do stuff like:

2009-09-24 21:47:32 +00:00

System

... missed hiding a variable for MSVC only.

2009-09-22 16:10:35 +00:00

Target

Regenerate

2009-09-25 22:53:17 +00:00

Transforms

Transform pow(x, 0.5) to (x == -inf ? inf : fabs(sqrt(x))), which is

2009-09-25 23:10:17 +00:00

VMCore

Add a ConstantFP::getInf utility function for creating infinity ConstantFPs.

2009-09-25 23:00:48 +00:00

Makefile

LLVMC doesn't need ENABLE_PIC to build now.

2009-07-04 03:54:54 +00:00