Dan Gohman 77638f25b1 Don't sink gep operators through phi nodes if the result would require ... more than one phi, since that leads to higher register pressure on entry to the phi. This is especially problematic when the phi is in a loop header, as it increases register pressure throughout the loop. llvm-svn: 81993		2009-09-16 02:01:52 +00:00
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Analysis	simplify some code	2009-09-16 00:08:07 +00:00
Archive	Prune #includes from llvm/Linker.h and llvm/System/Path.h,	2009-08-23 22:45:37 +00:00
AsmParser	Use MemoryBuffer::getBufferIdentifier() in the AsmPrinter instead	2009-09-08 22:20:35 +00:00
Bitcode	Reappy r80998, now that the GlobalOpt bug that it exposed on MiniSAT is fixed.	2009-09-07 23:54:19 +00:00
CodeGen	Big change #1 for personality function references:	2009-09-16 01:46:41 +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	remove a dead variable.	2009-09-16 01:29:11 +00:00
Linker	Remove unnecessary #include.	2009-09-12 22:24:25 +00:00
MC	Big change #1 for personality function references:	2009-09-16 01:46:41 +00:00
Support	Drop the raw_ostream required buffer size to 1.	2009-09-15 20:31:46 +00:00
System	Get rid of GetProcessId in Win32/Program.inc.	2009-09-15 03:39:45 +00:00
Target	Removed a few instructions that were already	2009-09-16 01:54:38 +00:00
Transforms	Don't sink gep operators through phi nodes if the result would require	2009-09-16 02:01:52 +00:00
VMCore	Fix an accidental inversion of the inbounds flag.	2009-09-15 16:00:30 +00:00
Makefile