6 Commits

Author	SHA1	Message	Date
Kalle Raiskila	2001fd19b9	Mark the SPU 'lr' instruction to never have side effects. ... This allows the fast regiser allocator to remove redundant register moves. Update a set of tests that depend on the register allocator to be linear scan. llvm-svn: 106420	2010-06-21 15:08:16 +00:00
Kalle Raiskila	b547a95a7b	Handle loading from/storing to undef pointers on SPU by inserting a ... random load/store, rather than crashing llc. llvm-svn: 105710	2010-06-09 08:29:41 +00:00
Kalle Raiskila	ed7364d3e1	Fix handling of 'load' nodes. ... llvm-svn: 105269	2010-06-01 13:34:47 +00:00
Dan Gohman	f2c290dfa6	Convert more tests to avoid llvm-as. ... llvm-svn: 81545	2009-09-11 18:36:27 +00:00
Scott Michel	ad0e6ad80f	- Remove SelectSEXTi128 from SPUISelDAGToDAG.cpp, evidently, this is redundant ... code, according to Anton (I'm not totally convinced, but we can always resurrect patches if we need to do so.) - Start moving CellSPU's tests to prefer FileCheck. llvm-svn: 79958	2009-08-24 23:57:35 +00:00
Scott Michel	314d705baf	CellSPU: ... (a) Fix bgs 3052, 3057 (b) Incorporate Duncan's suggestions re: i1 promotion (c) Indentation updates. llvm-svn: 59790	2008-11-21 02:56:16 +00:00