Owen Anderson ed1088afb5 A select between a constant and zero, when fed by a bit test, can be efficiently ... lowered using a series of shifts. Fixes <rdar://problem/8285015>. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@114599 91177308-0d34-0410-b5e6-96231b3b80d8		2010-09-22 22:58:22 +00:00
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Alpha
ARM	OptimizeCompareInstr should avoid iterating pass the beginning of the MBB when the 'and' instruction is after the comparison.	2010-09-21 23:49:07 +00:00
Blackfin
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Thumb
Thumb2	Enable target-specific mul-lowering on ARM, even at -Os. Remove a test that this makes	2010-09-21 22:51:46 +00:00
X86	A select between a constant and zero, when fed by a bit test, can be efficiently	2010-09-22 22:58:22 +00:00
XCore
thumb2-mul.ll	Enable target-specific mul-lowering on ARM, even at -Os. Remove a test that this makes	2010-09-21 22:51:46 +00:00