Andrea Di Biagio 4632c8a6b8 When GVN removes a redundant load, it should not modify the debug location of the dominating load. ... In the case of a fully redundant load LI dominated by an equivalent load V, GVN should always preserve the original debug location of V. Otherwise, we risk to introduce an incorrect stepping. If V has debug info, then clearly it should not be modified. If V has a null debugloc, then it is still potentially incorrect to propagate LI's debugloc because LI may not post-dominate V. Differential Revision: https://reviews.llvm.org/D27468 git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@288903 91177308-0d34-0410-b5e6-96231b3b80d8		2016-12-07 12:31:36 +00:00
..
Analysis	Reintroduce a check accidentally removed in 288873 to fix clang bots	2016-12-07 04:48:50 +00:00
AsmParser	[AsmParser] Avoid recursing when lexing ';'. NFC.	2016-11-16 22:25:05 +00:00
Bitcode	Fix MSVC bool to uint64_t promotion warning	2016-12-06 11:12:53 +00:00
CodeGen	[CodeGen] Fix result type for SMULO/UMULO legalization	2016-12-06 22:49:36 +00:00
DebugInfo	[pdb] handle missing pdb streams more gracefully	2016-12-05 22:44:00 +00:00
Demangle	Demangle: remove references to allocator for default allocator	2016-11-20 00:20:27 +00:00
ExecutionEngine	[mips][rtdyld] Merge code to write relocated values to the section. NFC	2016-12-07 11:41:23 +00:00
Fuzzer	[libFuzzer] refactor the code to allow collecting features in different ways. Also initialize a couple of Fuzzer:: members that might have been used uninitialized :(	2016-12-05 23:35:22 +00:00
IR	IR: Reduce the amount of boilerplate required for a metadata kind. NFCI.	2016-12-06 23:53:01 +00:00
IRReader	Timer: Track name and description.	2016-11-18 19:43:18 +00:00
LibDriver	Object: Replace NewArchiveIterator with a simpler NewArchiveMember class. NFCI.	2016-06-29 22:27:42 +00:00
LineEditor	Fix Clang-tidy modernize-deprecated-headers warnings in some files; other minor fixes.	2016-03-28 17:40:08 +00:00
Linker	IR: Move NumElements field from {Array,Vector}Type to SequentialType.	2016-12-02 03:20:58 +00:00
LTO	[LTOs] Allow generation of hotness information	2016-12-02 17:53:56 +00:00
MC	[llvm] Fix D26214: Move error handling out of MC and to the callers.	2016-12-06 02:49:17 +00:00
Object	[Object][MachO] Reference-ify some helper function arguments. NFC.	2016-12-04 01:56:10 +00:00
ObjectYAML	[ObjectYAML] First bit of support for encoding DWARF in MachO	2016-12-06 06:00:49 +00:00
Option	Generalize ArgList::AddAllArgs more	2016-09-29 19:47:58 +00:00
Passes	[PM] Change the static object whose address is used to uniquely identify	2016-11-23 17:53:26 +00:00
ProfileData	Make the Error class constructor protected	2016-11-11 04:28:40 +00:00
Support	[DIExpression] Introduce a dedicated DW_OP_LLVM_fragment operation	2016-12-05 18:04:47 +00:00
TableGen	[TableGen] Centralize/Unify error handling.	2016-12-05 22:58:01 +00:00
Target	[X86][SSE] Consistently set MOVD/MOVQ load/store/move instructions to integer domain	2016-12-07 12:10:49 +00:00
Transforms	When GVN removes a redundant load, it should not modify the debug location of the dominating load.	2016-12-07 12:31:36 +00:00
CMakeLists.txt	Try to fix a circular dependency in the modules build.	2016-09-06 20:16:19 +00:00
LLVMBuild.txt	Add an c++ itanium demangler to llvm.	2016-09-06 19:16:48 +00:00