Lang Hames 7b61a70193 Refactor AnalyzeBranch on ARM. The previous version did not always analyze ... indirect branches correctly. Under some circumstances, this led to the deletion of basic blocks that were the destination of indirect branches. In that case it left indirect branches to nowhere in the code. This patch replaces, and is more general than either of the previous fixes for indirect-branch-analysis issues, r181161 and r186461. For other branches (not indirect) this refactor should have *almost* identical behavior to the previous version. There are some corner cases where this refactor is able to analyze blocks that the previous version could not (e.g. this necessitated the update to thumb2-ifcvt2.ll). <rdar://problem/14464830> git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@186735 91177308-0d34-0410-b5e6-96231b3b80d8		2013-07-19 23:52:47 +00:00
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AArch64	Mass update to CodeGen tests to use CHECK-LABEL for labels corresponding to function definitions for more informative error messages. No functionality change and all updated tests passed locally.	2013-07-14 06:24:09 +00:00
ARM	Refactor AnalyzeBranch on ARM. The previous version did not always analyze	2013-07-19 23:52:47 +00:00
CPP
Generic
Hexagon	Convert CodeGen/*/*.ll tests to use the new CHECK-LABEL for easier debugging. No functionality change and all tests pass after conversion.	2013-07-13 20:38:47 +00:00
Inputs
MBlaze	Mass update to CodeGen tests to use CHECK-LABEL for labels corresponding to function definitions for more informative error messages. No functionality change and all updated tests passed locally.	2013-07-14 06:24:09 +00:00
Mips	Mass update to CodeGen tests to use CHECK-LABEL for labels corresponding to function definitions for more informative error messages. No functionality change and all updated tests passed locally.	2013-07-14 06:24:09 +00:00
MSP430	Use conventional syntax for branches.	2013-07-14 18:19:44 +00:00
NVPTX	Convert CodeGen/*/*.ll tests to use the new CHECK-LABEL for easier debugging. No functionality change and all tests pass after conversion.	2013-07-13 20:38:47 +00:00
PowerPC	Disambiguate function names in some CodeGen tests. (Some tests were using function names that also were names of instructions and/or doing other unusual things that were making the test not amenable to otherwise scriptable pattern matching.) No functionality change.	2013-07-18 22:29:15 +00:00
R600	R600: Don't emit empty then clause and use alu_pop_after	2013-07-19 21:45:15 +00:00
SI
SPARC	Update to more CodeGen tests to use CHECK-LABEL for labels corresponding to function definitions for more informative error messages. No functionality change.	2013-07-18 22:47:09 +00:00
SystemZ	[SystemZ] Add tests for ALHSIK and ALGHSIK	2013-07-19 16:44:32 +00:00
Thumb	Mass update to CodeGen tests to use CHECK-LABEL for labels corresponding to function definitions for more informative error messages. No functionality change and all updated tests passed locally.	2013-07-14 06:24:09 +00:00
Thumb2	Refactor AnalyzeBranch on ARM. The previous version did not always analyze	2013-07-19 23:52:47 +00:00
X86	s/compiler_used/compiler.used/.	2013-07-19 18:44:51 +00:00
XCore	Disambiguate function names in some CodeGen tests. (Some tests were using function names that also were names of instructions and/or doing other unusual things that were making the test not amenable to otherwise scriptable pattern matching.) No functionality change.	2013-07-18 22:29:15 +00:00