Chandler Carruth 4162eced73 Add a very basic test for MachineBlockPlacement. This is essentially the ... canonical example I used when developing it, and is one of the primary motivating real-world use cases for __builtin_expect (when burried under a macro). I'm working on more test cases here, but I'm trying to make sure both that the pass is doing the right thing with the test cases and that they aren't too brittle to changes elsewhere in the code generation pipeline. Feedback and/or suggestions on how to test this are very welcome. Especially feedback on whether testing the block comments is a good strategy; I couldn't find any good examples to steal from but all the other ideas I had were a lot uglier or more fragile. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@142644 91177308-0d34-0410-b5e6-96231b3b80d8		2011-10-21 08:01:56 +00:00
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Alpha	Convert more tests over to the new atomic instructions.	2011-09-26 21:30:17 +00:00
ARM	Revert 142337. Thumb1 still doesn't support dynamic stack realignment. :(	2011-10-20 00:07:12 +00:00
Blackfin	more tests not making the jump into the brave new world.	2011-07-09 16:57:10 +00:00
CBackend	Only run tests in test/CodeGen/CBackend/X86 when both X86 and CBackend are supported	2011-09-26 06:44:27 +00:00
CellSPU	Enable element promotion type legalization by deafault.	2011-10-16 20:31:33 +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	Remove the the test which checks the saving of a vector of booleans into memory.	2011-10-16 19:06:06 +00:00
MBlaze
Mips	Test cases for 64-bit load and store instructions.	2011-10-11 01:52:31 +00:00
MSP430
PowerPC	use FileCheck and not grep in new tests	2011-10-17 16:01:41 +00:00
PTX	PTX: Fix disabling of MAD instruction selection	2011-10-18 13:39:20 +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	Revert r141529. This is causing failures in the test-suite, like bigstack and ReedSolomon. Boo...	2011-10-11 21:40:47 +00:00
Thumb2	ARM Darwin default relocation model is PIC.	2011-09-30 17:41:35 +00:00
X86	Add a very basic test for MachineBlockPlacement. This is essentially the	2011-10-21 08:01:56 +00:00
XCore	Associate a MemOperand with LDWCP nodes introduced during ISel.	2011-09-12 14:43:23 +00:00