llvm-project

Author	SHA1	Message	Date
Bill Wendling	b8017e02ca	Oy! When reverting r68073, I added in experimental code. Sorry... llvm-svn: 68099	2009-03-31 08:41:31 +00:00
Bill Wendling	c4b08e5eb0	Revert r68073. It's causing a failure in the Apple-style builds. llvm-svn: 68092	2009-03-31 08:26:26 +00:00
Bill Wendling	2f52e6488f	Balance out quote in debug output. llvm-svn: 68059	2009-03-30 20:32:22 +00:00
Sanjiv Gupta	83debdf4b4	Fixed build warnings for unused variables. llvm-svn: 67372	2009-03-20 13:49:20 +00:00
Evan Cheng	1361cbbb0b	Added MachineInstr::isRegTiedToDefOperand to check for two-addressness. llvm-svn: 67335	2009-03-19 20:30:06 +00:00
Evan Cheng	76f1b47ec9	Spiller may unfold load / mod / store instructions as an optimization when the would be loaded value is available in a register. It needs to check if it's legal to clobber the register. Also, the register can contain values of multiple spill slots, make sure to check all instead of just the one being unfolded. llvm-svn: 67068	2009-03-17 01:23:09 +00:00
Daniel Dunbar	f24f26c75a	Add newlines at end of file (this can annoy gcov) llvm-svn: 67000	2009-03-14 01:53:05 +00:00
Owen Anderson	36a9937883	Reorganize some #include's. llvm-svn: 66780	2009-03-12 06:58:19 +00:00
Owen Anderson	aabe06d92a	Reorganization: Move the Spiller out of VirtRegMap.cpp into its own files. No (intended) functionality change. llvm-svn: 66720	2009-03-11 22:31:21 +00:00

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