llvm-6502/lib
Jakob Stoklund Olesen f07fc974d3 Reject really weird coalescer case when trying to merge identical subregisters
of different register classes. e.g.

  %reg1048:3<def> = EXTRACT_SUBREG %RAX<kill>, 3

Where %reg1048 is a GR32 register. This is not impossible to handle, but it is
pretty hard and very rare.

This should unbreak the dragonegg builder.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@102672 91177308-0d34-0410-b5e6-96231b3b80d8
2010-04-29 23:47:46 +00:00
..
Analysis Refactor. 2010-04-29 20:40:36 +00:00
Archive
AsmParser
Bitcode
CodeGen Reject really weird coalescer case when trying to merge identical subregisters 2010-04-29 23:47:46 +00:00
CompilerDriver
ExecutionEngine
Linker
MC Add support for assemblers that don't support periods in a name 2010-04-29 04:00:56 +00:00
Support
System
Target Don't leave Base.FrameIndex uninitialized, so that it doesn't 2010-04-29 23:30:41 +00:00
Transforms further clarify alignment of globals, fix instcombine 2010-04-28 00:31:12 +00:00
VMCore Verify metadata harder. In particular, check that module 2010-04-29 16:10:30 +00:00
Makefile