Nick Lewycky 371315cf35 When forming an addrec out of a phi don't just look at the last computation and steal its flags for our own, there may be other computations in the middle. Check whether the LHS of the computation is the phi itself and then we know it's safe to steal the flags. Fixes PR22795. ... There's a missed optimization opportunity where we could look at the full chain of computation and take the intersection of the flags instead of only looking one instruction deep. llvm-svn: 232134		2015-03-13 01:37:52 +00:00
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Analysis	When forming an addrec out of a phi don't just look at the last computation and steal its flags for our own, there may be other computations in the middle. Check whether the LHS of the computation is the phi itself and then we know it's safe to steal the flags. Fixes PR22795.	2015-03-13 01:37:52 +00:00
AsmParser	Fix a stack overflow in the assembler when checking that GEPs must be over sized types.	2015-03-10 06:34:57 +00:00
Bitcode	Simplify expressions involving boolean constants with clang-tidy	2015-03-09 01:57:13 +00:00
CodeGen	Use the cached subtarget off of the machine function.	2015-03-13 00:49:50 +00:00
DebugInfo	DWARFFormValue: Add getAsSignedConstant method.	2015-03-04 22:07:41 +00:00
ExecutionEngine	[Orc][MCJIT][RuntimeDyld] Re-apply r231726 and r231724 with fix suggested by	2015-03-11 00:43:26 +00:00
Fuzzer	[sanitizer/coverage] Add AFL-style coverage counters (search heuristic for fuzzing).	2015-03-03 23:27:02 +00:00
IR	[X86, AVX2] Replace inserti128 and extracti128 intrinsics with generic shuffles	2015-03-12 23:16:18 +00:00
IRReader
LineEditor
Linker	DataLayout is mandatory, update the API to reflect it with references.	2015-03-10 02:37:25 +00:00
LTO	Make DataLayout Non-Optional in the Module	2015-03-04 18:43:29 +00:00
MC	[NVPTXAsmPrinter] do not print .align on function headers	2015-03-12 01:50:30 +00:00
Object	Add support for Nuxi CloudABI.	2015-03-09 18:40:45 +00:00
Option	Remove explicit no-op dtor in favor of the implicit dtor so as not to disable/deprecate the copy operations.	2015-03-03 19:53:02 +00:00
Passes	[PM] Fixup for r231556 where I missed a dependency on intrinsics	2015-03-07 09:08:20 +00:00
ProfileData	InstrProf: Teach llvm-cov to handle universal binaries when given -arch	2015-03-11 02:30:51 +00:00
Support	Wrap in __MINGW32__ to avoid warnings from msvc.	2015-03-11 16:09:02 +00:00
TableGen	Add missing includes. make_unique proliferated everywhere.	2015-03-01 21:28:53 +00:00
Target	[X86, AVX2] Replace inserti128 and extracti128 intrinsics with generic shuffles	2015-03-12 23:16:18 +00:00
Transforms	Reapply 'Run LICM pass after loop unrolling pass.'	2015-03-12 05:36:01 +00:00
CMakeLists.txt	[PM] Create a separate library for high-level pass management code.	2015-03-07 09:02:36 +00:00
LLVMBuild.txt	[PM] Create a separate library for high-level pass management code.	2015-03-07 09:02:36 +00:00
Makefile	[PM] Create a separate library for high-level pass management code.	2015-03-07 09:02:36 +00:00