Chris Lattner 59723e9698 recognize some patterns as fabs operations, so that fabs at the source level ... is deconstructed then reconstructed here. This catches 19 fabs's in 177.mesa 9 in 168.wupwise, 5 in 171.swim, 3 in 172.mgrid, and 14 in 173.applu out of specfp2000. This allows the X86 code generator to make MUCH better code than before for each of these and saves one instr on ppc. This depends on the previous CFE patch to expose these correctly. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@21171 91177308-0d34-0410-b5e6-96231b3b80d8		2005-04-09 05:15:53 +00:00
..
Analysis	Don't make this require loopsimplify. It works BETTER with loop simplify	2005-04-06 21:45:00 +00:00
Archive	Implement an isBytecodeArchive method to determine if an archive contains	2005-02-26 22:00:32 +00:00
AsmParser	don't crash in some bad cases.	2005-03-23 01:29:26 +00:00
Bytecode	This mega patch converts us from using Function::a{iterator|begin|end} to	2005-03-15 04:54:21 +00:00
CodeGen	recognize some patterns as fabs operations, so that fabs at the source level	2005-04-09 05:15:53 +00:00
Debugger
ExecutionEngine	Fix the missing symbols problem Bill was hitting. Patch contributed by	2005-03-17 15:38:16 +00:00
Linker	fix some 80 column violations	2005-03-15 23:03:34 +00:00
Support	Timers SHOULD NOT record the time taken to count the bytes allocated in the heap!	2005-03-22 03:20:38 +00:00
System	Be slightly more accurate in an error message.	2005-03-02 05:45:56 +00:00
Target	This target does not support/want ISD::BRCONDTWOWAY	2005-04-09 03:22:37 +00:00
Transforms	Fix bug: InstCombine/2005-05-07-UDivSelectCrash.ll	2005-04-08 04:03:26 +00:00
VMCore	First step in adding pcmarker intrinsic. Second step (soon) is adding backend support.	2005-03-28 20:05:49 +00:00
Makefile