Eli Friedman 63f8dde482 Get rid of an incorrect optimization for shuffles with PALIGNR and simplify isPALIGNRMask. ... Addresses PR10466, although the crash from that PR only triggers in cases where DAGCombine misses optimizing a shuffle. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@135980 91177308-0d34-0410-b5e6-96231b3b80d8		2011-07-25 21:36:45 +00:00
..
Alpha	make the asmparser reject function and type redefinitions. 'Merging' hasn't been	2011-06-17 07:06:44 +00:00
ARM	Fix a crash when building 177.mesa for armv6.	2011-07-18 18:47:13 +00:00
Blackfin	more tests not making the jump into the brave new world.	2011-07-09 16:57:10 +00:00
CBackend	more tests not making the jump into the brave new world.	2011-07-09 16:57:10 +00:00
CellSPU	make the asmparser reject function and type redefinitions. 'Merging' hasn't been	2011-06-17 07:06:44 +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	Comment correction.	2011-07-12 03:39:22 +00:00
MBlaze
Mips	Lower memory barriers to sync instructions.	2011-07-19 23:30:50 +00:00
MSP430
PowerPC	Add MCObjectFileInfo and sink the MCSections initialization code from	2011-07-20 05:58:47 +00:00
PTX	PTX: corrected tests that were failing	2011-06-25 19:41:17 +00:00
SPARC	make the asmparser reject function and type redefinitions. 'Merging' hasn't been	2011-06-17 07:06:44 +00:00
SystemZ	manually upgrade a bunch of tests to modern syntax, and remove some that	2011-06-17 03:14:27 +00:00
Thumb	Change some ARM subtarget features to be single bit yes/no in order to sink them down to MC layer. Also fix tests.	2011-07-07 03:55:05 +00:00
Thumb2	Introduce MCCodeGenInfo, which keeps information that can affect codegen	2011-07-19 06:37:02 +00:00
X86	Get rid of an incorrect optimization for shuffles with PALIGNR and simplify isPALIGNRMask.	2011-07-25 21:36:45 +00:00
XCore	Add intrinsics for the zext / sext instructions.	2011-07-19 13:28:50 +00:00