Chris Lattner 5c9fc804d7 Make RenamePass faster by making the 'is this a new phi node' ... check more intelligent. This speeds up mem2reg from 5.29s to 0.79s on a synthetic testcase with tons of predecessors and phi nodes. llvm-svn: 46767		2008-02-05 21:26:23 +00:00
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Hello	Remove attribution from file headers, per discussion on llvmdev.	2007-12-29 20:36:04 +00:00
Instrumentation	Remove attribution from file headers, per discussion on llvmdev.	2007-12-29 20:36:04 +00:00
IPO	Don't drop function/call return attributes like 'nounwind'.	2008-02-01 20:37:16 +00:00
Scalar	Fix a bug compiling PR1978 (perhaps not the only one though) which	2008-02-05 04:45:32 +00:00
Utils	Make RenamePass faster by making the 'is this a new phi node'	2008-02-05 21:26:23 +00:00
Makefile	remove attribution from lib Makefiles.	2007-12-29 20:09:26 +00:00