Dan Gohman 4ca37472ec When doing address-mode sinking, expand the base register first, rather ... than the scaled register. This makes it more likely that subsequent AddrModeMatcher queries will match the new address the same way as the old, instead of accidentally matching what had been the base register as the new scaled register, and then failing to match the scaled register. This fixes some problems with address-mode sinking multiple muls into a block, which will be a lot more common with some upcoming LoopStrengthReduction changes. llvm-svn: 93935		2010-01-19 22:45:06 +00:00
..
Hello	Fix a bunch of little errors that Clang complains about when its being pedantic	2009-12-19 07:05:23 +00:00
InstCombine	optimize ~(~X >>s Y) --> (X >>s Y), patch by Edmund Grimley	2010-01-19 18:16:19 +00:00
Instrumentation	Move remaining stuff to the isInteger predicate.	2010-01-05 21:05:54 +00:00
IPO	Be less stingy as to how many selects and phi nodes we	2010-01-07 05:48:42 +00:00
Scalar	When doing address-mode sinking, expand the base register first, rather	2010-01-19 22:45:06 +00:00
Utils	While mapping llvm.dbg.declare intrinsic manually map its operand, if possible,	2010-01-18 19:52:14 +00:00
Makefile	move instcombine to its own library, it's past time.	2010-01-04 06:23:24 +00:00