Justin Lebar 6aa1e32f4a Don't tail-duplicate blocks that contain convergent instructions. ... Summary: Convergent instrs shouldn't be made control-dependent on other values, but this is basically the whole point of tail duplication. So just bail if we see a convergent instruction. Reviewers: iteratee Subscribers: jholewinski, jhen, hfinkel, tra, jingyue, llvm-commits Differential Revision: http://reviews.llvm.org/D17320 git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@261540 91177308-0d34-0410-b5e6-96231b3b80d8		2016-02-22 17:50:52 +00:00
..
Analysis	[PM/AA] Wire up TBAA to the new pass manager's registry and test it.	2016-02-20 04:04:52 +00:00
Assembler	Fix constant folding of constant vector GEPs with undef or null as pointer argument.	2016-01-19 16:34:31 +00:00
Bindings	Add support for invoke/landingpad/resume in C API test	2016-02-18 20:38:32 +00:00
Bitcode	Restore "[ThinLTO] Use MD5 hash in function index." with fix	2016-02-10 21:55:02 +00:00
BugPoint
CodeGen	Don't tail-duplicate blocks that contain convergent instructions.	2016-02-22 17:50:52 +00:00
DebugInfo	[codeview] Fix emission of file changes in inline line tables	2016-02-19 23:55:38 +00:00
Examples
ExecutionEngine	Disable the new Orc lazy JIT tests on Windows, they do not pass	2016-02-10 18:46:42 +00:00
Feature	[GMR/OperandBundles] Teach getModRefBehavior about operand bundles	2016-02-09 02:31:47 +00:00
FileCheck
Instrumentation	[sanitizer-coverage] implement -fsanitize-coverage=trace-pc. This is similar to trace-bb, but has a different API. We already use the equivalent flag in GCC for Linux kernel fuzzing. We may be able to use this flag with AFL too	2016-02-17 21:34:43 +00:00
Integer
JitListener	Fix several accidental DOS line endings in source files	2016-01-03 17:22:03 +00:00
LibDriver
Linker	[ThinLTO] Remove imported available externally defs from comdats.	2016-02-08 18:47:20 +00:00
LTO	[LTO] Restore original linkage of externals prior to splitting	2016-01-18 23:24:54 +00:00
MC	[mips] added support for trunc macro	2016-02-22 16:00:23 +00:00
Object	Represent the dynamic table itself with a DynRegionInfo.	2016-02-17 16:48:00 +00:00
Other	[LPM] Factor all of the loop analysis usage updates into a common helper	2016-02-19 10:45:18 +00:00
SymbolRewriter
TableGen	SelectionDAG: Make Properties a field of SDPatternOperator	2016-02-10 18:40:04 +00:00
tools	llvm-dwp: Don't test compression when zlib isn't available	2016-02-19 02:03:45 +00:00
Transforms	Allow setting MaxRerollIterations above 16	2016-02-22 09:38:28 +00:00
Unit
Verifier	Add a "gc-transition" operand bundle	2016-01-20 19:50:25 +00:00
YAMLParser
.clang-format
CMakeLists.txt	Introduce sanstats tool and llvm::CreateSanitizerStatReport function.	2016-01-16 00:31:11 +00:00
lit.cfg	Introduce sanstats tool and llvm::CreateSanitizerStatReport function.	2016-01-16 00:31:11 +00:00
lit.site.cfg.in	Make WinCOFFObjectWriter.cpp's timestamp writing not use ENABLE_TIMESTAMPS	2016-01-06 19:05:19 +00:00
TestRunner.sh