Chris Lattner 0b0803ae15 Split up subtracts into add+negate if they have a reassociable use or operand ... that is also a subtract. This implements PR2047 and Transforms/Reassociate/subtest2.ll git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@47241 91177308-0d34-0410-b5e6-96231b3b80d8		2008-02-17 20:51:26 +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	Remove any 'nest' parameter attributes if the function	2008-02-16 20:56:04 +00:00
Scalar	Split up subtracts into add+negate if they have a reassociable use or operand	2008-02-17 20:51:26 +00:00
Utils	Fix PR2029	2008-02-14 19:18:13 +00:00
Makefile	remove attribution from lib Makefiles.	2007-12-29 20:09:26 +00:00