Evan Cheng 62bb2f63f9 Fixes a coalescer bug that caused llc to crash on 2009-11-30-LiveVariablesBug.ll
with the fix in 103157.

%reg1039:1<def> = VMOVS %S1<kill>, pred:14, pred:%reg0
is not coalescable since none of the super-registers of S1 are in reg1039's
register class: DPR_VFP2. But it is still a legal copy instruction so it should
not assert.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@103170 91177308-0d34-0410-b5e6-96231b3b80d8
2010-05-06 06:23:31 +00:00
2010-05-05 23:29:09 +00:00
2010-02-23 15:11:17 +00:00
2010-04-16 13:32:55 +00:00
2010-04-30 17:12:26 +00:00
2010-02-23 19:15:24 +00:00
2010-01-09 18:40:31 +00:00
2010-04-30 23:36:47 +00:00

Low Level Virtual Machine (LLVM)
================================

This directory and its subdirectories contain source code for the Low Level
Virtual Machine, a toolkit for the construction of highly optimized compilers,
optimizers, and runtime environments.

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LLVM backend for 6502
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