llvm-project

Author	SHA1	Message	Date
Dan Gohman	40503396da	Eliminate more uses of llvm-as and llvm-dis. llvm-svn: 81290	2009-09-08 23:54:48 +00:00
Chris Lattner	4359f3f26f	this is apparently passing now. Evan/Dan, please check to see if this is producing the expected code or not, I'm not sure what the test was intended to check. llvm-svn: 67099	2009-03-17 20:23:43 +00:00
Evan Cheng	0b82607fa1	xfail this. llvm-svn: 55550	2008-08-29 22:59:13 +00:00
Dan Gohman	f27e33baa7	Optimize DAGCombiner's worklist processing. Previously it started its work by putting all nodes in the worklist, requiring a big dynamic allocation. Now, DAGCombiner just iterates over the AllNodes list and maintains a worklist for nodes that are newly created or need to be revisited. This allows the worklist to stay small in most cases, so it can be a SmallVector. This has the side effect of making DAGCombine not miss a folding opportunity in alloca-align-rounding.ll. llvm-svn: 55498	2008-08-28 21:01:56 +00:00
Evan Cheng	1393d88cc6	Update test: dynamic_stackalloc size must be rounded to ensure stack ptr be left in a valid state. llvm-svn: 41134	2007-08-16 23:51:28 +00:00
Dan Gohman	a7b65c30a3	It's not necessary to do rounding for alloca operations when the requested alignment is equal to the stack alignment. llvm-svn: 40004	2007-07-18 16:29:46 +00:00