llvm/lib
Adam Nemet 36dece4b3b [GVN, OptDiag] Print the interesting instructions involved in missed load-elimination
[recommitting after the fix in r288307]

This includes the intervening store and the load/store that we're trying
to forward from in the optimization remark for the missed load
elimination.

This is hooked up under a new mode in ORE that allows for compile-time
budget for a bit more analysis to print more insightful messages.  This
mode is currently enabled for -fsave-optimization-record (-Rpass is
trickier since it is controlled in the front-end).

With this we can now print the red remark in http://lab.llvm.org:8080/artifacts/opt-view_test-suite/build/SingleSource/Benchmarks/Dhrystone/CMakeFiles/dry.dir/html/_org_test-suite_SingleSource_Benchmarks_Dhrystone_dry.c.html#L446

Differential Revision: https://reviews.llvm.org/D26490

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@288381 91177308-0d34-0410-b5e6-96231b3b80d8
2016-12-01 17:34:50 +00:00
..
Analysis Object: Extract a ModuleSymbolTable class from IRObjectFile. 2016-12-01 06:51:47 +00:00
AsmParser [AsmParser] Avoid recursing when lexing ';'. NFC. 2016-11-16 22:25:05 +00:00
Bitcode Bitcode: The index used by ModuleSummaryIndexBitcodeReader is now required, so make it a reference. NFCI. 2016-12-01 06:21:08 +00:00
CodeGen [SelectionDAG] Rename and clarify visitFMULForFMADCombine (NFC) 2016-12-01 14:04:13 +00:00
DebugInfo [DebugInfo] Fix some Clang-tidy modernize-use-default and Include What You Use warnings; other minor fixes (NFC). 2016-11-23 23:16:32 +00:00
Demangle Demangle: remove references to allocator for default allocator 2016-11-20 00:20:27 +00:00
ExecutionEngine Fix some Clang-tidy and Include What You Use warnings; other minor fixes (NFC). 2016-11-30 17:48:10 +00:00
Fuzzer revert r288283 as it causes debug info (line numbers) to be lost in instrumented code. also revert r288299 which was a workaround for the problem. 2016-12-01 02:06:56 +00:00
IR [GVN, OptDiag] Include the value that is forwarded in load elimination 2016-12-01 17:34:44 +00:00
IRReader Timer: Track name and description. 2016-11-18 19:43:18 +00:00
LibDriver
LineEditor
Linker [ThinLTO] Fix crash when importing an opaque type 2016-11-19 18:44:16 +00:00
LTO Object: Extract a ModuleSymbolTable class from IRObjectFile. 2016-12-01 06:51:47 +00:00
MC MCStreamer: Use "cfi" for CFI related temp labels. 2016-11-30 23:48:26 +00:00
Object Remove iostream include from WasmObjectFile 2016-12-01 15:20:34 +00:00
ObjectYAML Fix Clang-tidy readability-redundant-string-cstr warnings 2016-11-02 16:43:50 +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 Use trigrams to speed up SpecialCaseList. 2016-12-01 02:54:54 +00:00
TableGen TableGen: Add operator !or 2016-11-15 06:49:28 +00:00
Target [SystemZ] Fix applyFixup for 12-bit fixups 2016-12-01 17:10:27 +00:00
Transforms [GVN, OptDiag] Print the interesting instructions involved in missed load-elimination 2016-12-01 17:34:50 +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