Bob Wilson c5fa56c805 Refactor target hook for tail duplication as requested by Chris. ... Make tail duplication of indirect branches much more aggressive (for targets that indicate that it is profitable), based on further experience with this transformation. I compiled 3 large applications with and without this more aggressive tail duplication and measured minimal changes in code size. ("size" on Darwin seems to round the text size up to the nearest page boundary, so I can only say that any code size increase was less than one 4k page.) Radar 7421267. llvm-svn: 89814		2009-11-24 23:35:49 +00:00
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llvm	Refactor target hook for tail duplication as requested by Chris.	2009-11-24 23:35:49 +00:00
llvm-c	I forgot to update the prototype for LLVMBuildIntCast when correcting	2009-11-23 10:49:03 +00:00