llvm-6502/lib
Bob Wilson 5e2b05a71e Delete dead PHI machine instructions. These can be created due to type
legalization even when the IR-level optimizer has removed dead phis, such
as when the high half of an i64 value is unused on a 32-bit target.
I had to adjust a few test cases that had dead phis.
This is a partial fix for Radar 7627077.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@95816 91177308-0d34-0410-b5e6-96231b3b80d8
2010-02-10 22:58:57 +00:00
..
Analysis Use an AssemblyAnnotatorWriter to clean up IVUsers' debug output. 2010-02-10 20:42:37 +00:00
Archive From PR6228: 2010-02-04 06:19:43 +00:00
AsmParser Reintroduce the InlineHint function attribute. 2010-02-06 01:16:28 +00:00
Bitcode Function-local metadata whose operands had been optimized to no longer refer to function-local IR were not getting written by BitcodeWriter; solution is for these metadata to be enumerated just like global metadata. 2010-02-06 01:21:09 +00:00
CodeGen Delete dead PHI machine instructions. These can be created due to type 2010-02-10 22:58:57 +00:00
CompilerDriver Better error message. 2010-01-26 14:55:16 +00:00
ExecutionEngine Fix "the the" and similar typos. 2010-02-10 16:03:48 +00:00
Linker Linker should not remap null operands of metadata 2010-02-06 01:31:55 +00:00
MC MC: Switch MCFixup to just hold an MCExpr pointer instead of index into the 2010-02-10 04:47:08 +00:00
Support Fix "the the" and similar typos. 2010-02-10 16:03:48 +00:00
System Add llvm::Program::ChangeStderrToBinary(). 2010-01-28 06:42:08 +00:00
Target A few missed optimizations; the last one could have a significant impact on 2010-02-10 21:26:04 +00:00
Transforms Strip new llvm.dbg.value intrinsic. 2010-02-10 21:19:56 +00:00
VMCore Minor whitespace cleanups. 2010-02-10 20:42:57 +00:00
Makefile remove llvm-db: it is completely broken and if anyone wants to do a debugger, 2009-10-05 02:29:51 +00:00