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Sanjay Patel 81e9ede3a2 [VectorCombine] forward walk through instructions to improve chaining of transforms 
This is split off from D79799 - where I was proposing to fully iterate
over a function until there are no more transforms. I suspect we are
still going to want to do something like that eventually.

But we can achieve the same gains much more efficiently on the current
set of regression tests just by reversing the order that we visit the
instructions.

This may also reduce the motivation for D79078, but we are still not
getting the optimal pattern for a reduction.
 		2020-05-16 13:08:01 -04:00
..
Analysis [ValueTracking] Fix computeKnownBits() with bitwidth-changing ptrtoint 2020-05-16 14:17:11 +02:00
AsmParser LLParser.cpp - remove headers explicitly included in LLParser.h. NFC. 2020-05-16 15:00:56 +01:00
BinaryFormat XCOFF.h - replace StringRef.h include with forward declaration. NFC. 2020-04-23 13:52:48 +01:00
Bitcode StoreInst should store Align, not MaybeAlign 2020-05-15 12:26:58 -07:00
Bitstream [Bitcode] reserve in front of push_back loops. NFCI. 2020-05-01 15:52:53 +02:00
CodeGen [x86][CGP] try to hoist funnel shift above select-of-splats 2020-05-16 10:44:47 -04:00
DWARFLinker [Clang] Restore replace_path_prefix instead of startswith 2020-05-13 13:49:14 -04:00
DebugInfo [DebugInfo] - DWARFDebugFrame: do not call abort() on errors. 2020-05-15 13:05:35 +03:00
Demangle
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ExecutionEngine [ORC] Share ownership of JITDylibs between ExecutionSession and 2020-05-10 16:37:17 -07:00
Extensions Update compiler extension integration into the build system 2020-04-24 09:40:14 +02:00
Frontend [cmake] LLVMFrontendOpenMP - fix include/llvm/Frontend/OpenMP header path 2020-04-18 12:31:39 +01:00
FuzzMutate FuzzerCLI.h - reduce StringRef.h include to forward declaration. NFC. 2020-05-12 13:03:50 +01:00
Fuzzer
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IR StoreInst should store Align, not MaybeAlign 2020-05-15 12:26:58 -07:00
IRReader Infer alignment of unmarked loads in IR/bitcode parsing. 2020-05-14 13:03:50 -07:00
LTO [LTO] Suppress emission of empty combined module by default 2020-05-04 18:31:09 -07:00
LineEditor
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Linker [SVE] Add new VectorType subclasses 2020-04-22 08:59:01 -07:00
MC [Clang] Restore replace_path_prefix instead of startswith 2020-05-13 13:49:14 -04:00
MCA [MCA][InstrBuilder] Correctly mark reserved resources in initializeUsedResources. 2020-05-10 19:25:54 +01:00
Object [Object] Remove unused variable after D79560. NFC. 2020-05-11 13:03:53 +08:00
ObjectYAML [yaml2obj] - Introduce the "Offset" property for sections. 2020-05-15 11:23:44 +03:00
Option
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Passes [llvm] Add interface to drive inlining decision using ML model 2020-05-13 13:27:29 -07:00
ProfileData [gcov] Emit GCOV_TAG_OBJECT_SUMMARY/GCOV_TAG_PROGRAM_SUMMARY correctly and fix llvm-cov's decoding of runcount 2020-05-11 21:53:53 -07:00
Remarks RemarkStringTable.h - reduce StringRef/Remark includes to forward declarations. NFC 2020-05-08 12:30:49 +01:00
Support [IR][BFloat] Add BFloat IR type 2020-05-15 14:43:43 +01:00
TableGen [TableGen] Simplify with TGParser::consume() 2020-04-26 15:26:49 -07:00
Target [ARM] Patterns for VQSHRN 2020-05-16 17:46:43 +01:00
Testing
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TextAPI [cmake] Add headers in TextAPI/Elf and TextAPI/MachO subdirectories 2020-04-24 18:42:44 +01:00
ToolDrivers [COFF] Use Expected in COFFObjectFile creation 2020-05-08 14:22:28 -07:00
Transforms [VectorCombine] forward walk through instructions to improve chaining of transforms 2020-05-16 13:08:01 -04:00
WindowsManifest Try to fix WindowsManifest CMake logic on Windows 2020-02-28 17:24:03 -08:00
XRay [Object] Change ObjectFile::getSymbolValue() return type to Expected<uint64_t> 2020-05-02 14:04:44 +08:00
CMakeLists.txt Update compiler extension integration into the build system 2020-04-24 09:40:14 +02:00
LLVMBuild.txt Update compiler extension integration into the build system 2020-04-24 09:40:14 +02:00