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
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Coroutines	Fix spelling mistakes in Transforms comments. NFC.	2016-11-20 13:19:49 +00:00
Hello	Add auto-exporting of symbols from tools so that plugins work on Windows	2016-05-26 11:16:43 +00:00
InstCombine	[InstCombine] change select type to eliminate bitcasts	2016-12-03 15:25:16 +00:00
Instrumentation	[sanitizer-coverage] use IRB.SetCurrentDebugLocation after IRB.SetInsertPoint	2016-12-03 01:43:30 +00:00
IPO	LowerTypeTests: Improve performance by optimising type metadata queries.	2016-12-06 23:02:13 +00:00
ObjCARC	[CMake] NFC. Updating CMake dependency specifications	2016-11-17 04:36:50 +00:00
Scalar	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
Utils	[InlineFunction] Refactor code in function `fixupLineNumbers' as suggested by David in D27462. NFC	2016-12-07 12:01:45 +00:00
Vectorize	Revert "[SLP] Fix for PR6246: vectorization for scalar ops on vector elements."	2016-12-02 16:56:26 +00:00
CMakeLists.txt	[coroutines] Part 3 of N: Adding Boilerplate for Coroutine Passes	2016-07-28 21:04:31 +00:00
LLVMBuild.txt	[coroutines] Part 3 of N: Adding Boilerplate for Coroutine Passes	2016-07-28 21:04:31 +00:00