Chris Lattner 4a896996cb Limit the icmp+phi merging optimization to the cases where it is profitable: ... don't make i1 phis when it won't be possible to eliminate them. llvm-svn: 52097		2008-06-08 20:52:11 +00:00
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Hello	Clean up the use of static and anonymous namespaces. This turned up	2008-05-13 00:00:25 +00:00
Instrumentation	Tidy up BasicBlock::getFirstNonPHI, and change a bunch of places to	2008-05-23 21:05:58 +00:00
IPO	Let StructRetPromotion check if all if its users are really calls or invokesn,	2008-06-05 08:57:20 +00:00
Scalar	Limit the icmp+phi merging optimization to the cases where it is profitable:	2008-06-08 20:52:11 +00:00
Utils	Speculatively execute a block when the the block is the then part of a triangle shape and it contains a single, side effect free, cheap instruction. The branch is eliminated by adding a select instruction. i.e.	2008-06-07 08:52:29 +00:00
Makefile	remove attribution from lib Makefiles.	2007-12-29 20:09:26 +00:00