Commit
f4b0ebb89b3086a2bdd8c7dd1f5d142fa09ca728
by n.james93Revert "clang-tidy and clang-query wont crash with invalid command line options"
This reverts commit f23ddbe3c3ae5f40b99ba272afc3d16b800ba8b9.
|
 | clang-tools-extra/test/clang-query/invalid-command-line.cpp |
 | clang-tools-extra/test/clang-tidy/infrastructure/invalid-command-line.cpp |
 | clang-tools-extra/clang-tidy/tool/ClangTidyMain.cpp |
 | clang-tools-extra/clang-query/tool/ClangQuery.cpp |
Commit
5952125691571de9bd817551fb1baabe270e73f9
by n.james93clang-tidy and clang-query wont crash with invalid command line options
Motivated by [[ https://bugs.llvm.org/show_bug.cgi?id=46141 | clang-tidy crashed for unknown command line argument. ]]
Reviewed By: aaron.ballman, thakis
Differential Revision: https://reviews.llvm.org/D80879
|
 | clang-tools-extra/clang-tidy/tool/ClangTidyMain.cpp |
 | clang-tools-extra/clang-query/tool/ClangQuery.cpp |
 | clang-tools-extra/test/clang-tidy/infrastructure/invalid-command-line.cpp |
 | clang-tools-extra/test/clang-query/invalid-command-line.cpp |
Commit
0cf5ef176b5222b6ee8825a2e4ec843dd7152b46
by clattnerChange some extraneous /// comments to // comments inside methods. NFC.
|
 | mlir/lib/Transforms/DialectConversion.cpp |
Commit
8f2f613a6ecc75d592e9bd379b20b95790c00827
by llvm-dev[X86][AVX] combineX86ShufflesRecursively - peekThroughOneUseBitcasts subvector before widening.
This matches what we do for the full sized vector ops at the start of combineX86ShufflesRecursively, and helps getFauxShuffleMask extract more INSERT_SUBVECTOR patterns.
|
 | llvm/lib/Target/X86/X86ISelLowering.cpp |
 | llvm/test/CodeGen/X86/vector-reduce-mul.ll |
Commit
22e50833e9564f6be75fcbbabe9d75ca745e778d
by llvm-dev[X86][AVX] Reduce unary target shuffles width if the upper elements aren't demanded.
|
 | llvm/test/CodeGen/X86/vector-shuffle-combining-avx.ll |
 | llvm/test/CodeGen/X86/avx512-intrinsics-fast-isel.ll |
 | llvm/test/CodeGen/X86/vector-reduce-mul.ll |
 | llvm/lib/Target/X86/X86ISelLowering.cpp |
Commit
8abe830093f65a0fc6ba398ee1786d4d96607fdf
by craig.topper[X86] Rewrite how X86PartialReduction finds candidates to consider optimizing.
Previously we walked the users of any vector binop looking for more binops with the same opcode or phis that eventually ended up in a reduction. While this is simple it also means visiting the same nodes many times since we'll do a forward walk for each BinaryOperator in the chain. It was also far more general than what we have tests for or expect to see.
This patch replaces the algorithm with a new method that starts at extract elements looking for a horizontal reduction. Once we find a reduction we walk through backwards through phis and adds to collect leaves that we can consider for rewriting.
We only consider single use adds and phis. Except for a special case if the Add is used by a phi that forms a loop back to the Add. Including other single use Adds to support unrolled loops.
Ultimately, I want to narrow the Adds, Phis, and final reduction based on the partial reduction we're doing. I still haven't figured out exactly what that looks like yet. But restricting the types of graphs we expect to handle seemed like a good first step. As does having all the leaves and the reduction at once.
Differential Revision: https://reviews.llvm.org/D79971
|
 | llvm/test/CodeGen/X86/madd.ll |
 | llvm/lib/Target/X86/X86PartialReduction.cpp |
 | llvm/test/CodeGen/X86/sad.ll |
Commit
403d5a5e351956e950fdb8bba07f804fb7d52742
by hubert.reinterpretcast[test][compiler-rt] Avoid LD_PRELOAD for "outer" dynamic linkers
Summary: This patch moves the setting of `LD_PRELOAD` "inwards" to avoid issues where the built library needs to be loaded with the dynamic linker that was configured with the build (and cannot, for example, be loaded by the dynamic linker associated with the `env` utility).
Reviewed By: vitalybuka, nemanjai, jsji
Differential Revision: https://reviews.llvm.org/D79695
|
 | compiler-rt/test/asan/TestCases/Linux/preinstalled_signal.cpp |
Commit
c15d5d12c625df52bf82828a6af5ef2dfb6b4533
by hubert.reinterpretcast[Driver] NFC: Use Twine temp to replace std::string local
This patch replaces a `std::string` local used for a concatentation with a `Twine` where the string was being passed into call.
|
 | clang/lib/Driver/ToolChains/Gnu.cpp |
Commit
77e1181df446b54391acad08512b540e174cf6e6
by dkszelethus[analyzer] Add dumps to CheckerRegistry
|
 | clang/lib/StaticAnalyzer/Frontend/CheckerRegistry.cpp |
 | clang/include/clang/StaticAnalyzer/Frontend/CheckerRegistry.h |
Commit
92448fd23daf966fe368eb8523d9c5a31797d5d8
by maskray[Driver] Simplify Linux::addProfileRTLibs
|
 | clang/lib/Driver/ToolChains/Linux.cpp |
Commit
a8ca0ec267050f9ded865a729d50c2c0eb078b7e
by arsenm2AMDGPU/GlobalISel: Add stub reg-bank aware combiner pass
|
 | llvm/lib/Target/AMDGPU/AMDGPU.h |
 | llvm/lib/Target/AMDGPU/AMDGPUCombine.td |
 | llvm/lib/Target/AMDGPU/CMakeLists.txt |
 | llvm/lib/Target/AMDGPU/AMDGPURegBankCombiner.cpp |
Commit
216bad9a64ebfac51d36210738d2b9aa3de69511
by thakis[gn build] (semi-manually) port a8ca0ec2670
|
 | llvm/utils/gn/secondary/llvm/lib/Target/AMDGPU/BUILD.gn |
Commit
3101601b54fbb8062c179e804974b9fb4e2b7c19
by onelirong[PowerPC] Exploit vabsd on P9
Summary: Exploit vabsd* for for absolute difference of vectors on P9, for example: void foo (char *restrict p, char *restrict q, char *restrict t) { for (int i = 0; i < 16; i++) t[i] = abs (p[i] - q[i]); } this case should be matched to the HW instruction vabsdub.
Reviewed By: steven.zhang
Differential Revision: https://reviews.llvm.org/D80271
|
 | llvm/lib/Target/PowerPC/PPCISelLowering.cpp |
 | llvm/test/CodeGen/PowerPC/vec_absd.ll |
Commit
2a24d350dbeacb131af91e8c438fed2bd81698c0
by czhengsz[MachineCombine] add a hook for resource length limit
|
 | llvm/lib/CodeGen/MachineCombiner.cpp |
 | llvm/include/llvm/CodeGen/TargetInstrInfo.h |