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* Mass update to CodeGen tests to use CHECK-LABEL for labels corresponding to f...Stephen Lin2013-07-141-8/+8
* Use standard promotion for i8 CTTZ nodes and i8 CTLZ nodes when theChandler Carruth2011-12-241-2/+2
* Switch the lowering of CTLZ_ZERO_UNDEF from a .td pattern back to theChandler Carruth2011-12-241-0/+28
* Cleanup this test a bit, sorting things and grouping them more clearly.Chandler Carruth2011-12-241-21/+17
* Manually upgrade the test suite to specify the flag to cttz and ctlz.Chandler Carruth2011-12-121-8/+8
* Test case for X86 LZCNT instruction selection.Craig Topper2011-10-111-0/+38