Chandler Carruth 48f5be6ce0 Expand more when we have a nice 'tzcnt' instruction, to avoid generating ... 'bsf' instructions here. This one is actually debatable to my eyes. It's not clear that any chip implementing 'tzcnt' would have a slow 'bsf' for any reason, and unless EFLAGS or a zero input matters, 'tzcnt' is just a longer encoding. Still, this restores the old behavior with 'tzcnt' enabled for now. llvm-svn: 147246		2011-12-24 11:11:38 +00:00
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ARM	Fix a couple of copy-n-paste bugs. Noticed by George Russell!	2011-12-21 18:56:22 +00:00
CBackend	Upgrade syntax of tests using volatile instructions to use 'load volatile' instead of 'volatile load', which is archaic.	2011-11-27 06:54:59 +00:00
CellSPU	Remove histogram tests.	2011-11-12 22:39:40 +00:00
CPP	manually upgrade a bunch of tests to modern syntax, and remove some that	2011-06-17 03:14:27 +00:00
Generic	Manually upgrade the test suite to specify the flag to cttz and ctlz.	2011-12-12 11:59:10 +00:00
Hexagon	Hexagon: Fix a nasty order-of-initialization bug.	2011-12-16 19:08:59 +00:00
MBlaze	Change the default scheduler from Latency to ILP, since Latency	2011-10-24 17:45:02 +00:00
Mips	Test case for r147232.	2011-12-24 03:05:43 +00:00
MSP430	Upgrade syntax of tests using volatile instructions to use 'load volatile' instead of 'volatile load', which is archaic.	2011-11-27 06:54:59 +00:00
PowerPC	Add a test case to make sure that the nop really does follow the bl on ppc64 elf	2011-12-15 17:59:23 +00:00
PTX	PTX: Continue to fix up the register mess.	2011-12-06 17:39:48 +00:00
SPARC	Sparc CodeGen: Fix AnalyzeBranch for PR 10282. Removing addSuccessor() since	2011-12-03 21:24:48 +00:00
Thumb	Upgrade syntax of tests using volatile instructions to use 'load volatile' instead of 'volatile load', which is archaic.	2011-11-27 06:54:59 +00:00
Thumb2	Experimental support for aligned NEON spills.	2011-12-23 00:36:18 +00:00
X86	Expand more when we have a nice 'tzcnt' instruction, to avoid generating	2011-12-24 11:11:38 +00:00
XCore	Upgrade syntax of tests using volatile instructions to use 'load volatile' instead of 'volatile load', which is archaic.	2011-11-27 06:54:59 +00:00