Dan Gohman a37c9f7506 When both x/y and x%y are needed (x and y both scalar integer), compute ... both results with a single div or idiv instruction. This uses new X86ISD nodes for DIV and IDIV which are introduced during the legalize phase so that the SelectionDAG's CSE can automatically eliminate redundant computations. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@42308 91177308-0d34-0410-b5e6-96231b3b80d8		2007-09-25 18:23:27 +00:00
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Alpha	Convert tests using "| wc -l | grep ..." to use the count script.	2007-08-15 13:36:28 +00:00
ARM	Disable if-conversion for this test.	2007-09-20 18:06:22 +00:00
CBackend	Change all floating constants that are not exactly	2007-09-05 17:50:36 +00:00
Generic	Fix a typo in a comment.	2007-09-24 15:50:11 +00:00
IA64	Convert .cvsignore files	2007-06-29 16:35:07 +00:00
PowerPC	Add explicit triples to avoid default behavior that varies by host.	2007-09-14 20:37:18 +00:00
SPARC	Convert tests using "| wc -l | grep ..." to use the count script.	2007-08-15 13:36:28 +00:00
X86	When both x/y and x%y are needed (x and y both scalar integer), compute	2007-09-25 18:23:27 +00:00