Changes

Summary

  1. [lldb] Add lldb reproducer test stage (details)
  2. Fix missing '\' in pipeline (details)
Commit 9adbdf08e1374ca52eb3f9bf6227b9ab6e0a3ce9 by Jonas Devlieghere
[lldb] Add lldb reproducer test stage
The file was modifiedzorg/jenkins/jobs/jobs/lldb-cmake (diff)
Commit a286f239d9544e995d8436a57199d4923306a7ca by Jonas Devlieghere
Fix missing '\' in pipeline
The file was modifiedzorg/jenkins/jobs/jobs/lldb-cmake (diff)

Summary

  1. [SVE] Pass Scalable argument to VectorType::get in Bitcode Reader (details)
  2. [x86] fold vperm2x128 to concat of 128-bit high half vectors (details)
  3. [llvm-cov] Add support for -skip-functions to lcov (details)
  4. [libFuzzer] Add INFO output when LLVMFuzzerCustomMutator is found. (details)
  5. R600: Fix failing testcase (details)
  6. Convert AssertTrue( A == B) to AssertEqual(A, B) in TestObjCStepping.py. (details)
  7. [lldb/Util] Fix lldb-repro now it doesn't take a path to lldb (details)
  8. [lldb/Test] Use lit's capabilities to skip lldb-repro tests. (details)
  9. [lldb/Reproducer] Correctly instrument enum values (details)
  10. [ODRHash] Factor out functionality for CXXRecord ODR diagnostics (NFCI) (details)
  11. [PatternMatch] Add m_APInt/m_APFloat matchers accepting undef (details)
  12. Clang] Fix expansion of response files in -Wp after integrated-cc1 (details)
  13. [PowerPC] Collect some CallLowering arguments into a struct. [NFC] (details)
  14. [PatternMatch] Make m_c_ICmp swap the predicate (PR42801) (details)
  15. [TestStdModuleSysroot] Only run locally. (details)
  16. [mlir][Linalg] Add tensor support to Linalg EDSC Builders (details)
  17. [X86] Cast to __v4hi instead of __m64 in the implementation of (details)
  18. [InstCombine] Add test for PR44529; NFC (details)
  19. [InstCombine] Combine neg of shl of sub (PR44529) (details)
  20. [www] Update cxx_status page to list changes on the Clang 10 branch as (details)
  21. [lldb/Utility] Don't forward directories to the file collector (details)
  22. [lldb/Test] Skip script interpreter tests reading from stdin for (details)
  23. [LoopIdiomRecognize] Reduce variable scope. [NFCI] (details)
  24. [IndVarSimplify] Cleanup spaces and reduce variable scope [NFCI] (details)
  25. Embed a zero-length /dev/null in darwin-debug for the special section. (details)
  26. [nfc][libomptarget] Remove SHARED annotation from local variables (details)
  27. [cmake] Fix clang builds with BUILD_SHARED=ON and (details)
  28. Revert "[cmake] Fix clang builds with BUILD_SHARED=ON and (details)
  29. [lldb/Reproducer] Disable buffering of stdout during replay (details)
  30. [IndVarSimplify] Teach IndVarSimplify to preserve MemorySSA. (details)
  31. [AArch64TTI] AArch64 supports NT vector stores through STNP. (details)
  32. [lldb/Reproducer] Mark some driver tests  as unsupported for lldb-repro (details)
  33. Replace old-style cast of null pointer with nullptr (details)
  34. [lldb/Test] Add check-lldb-repro target (details)
  35. [lldb/Test] Fix type in add_lit_testsuite (details)
  36. [lldb/Docs] Document testing strategies for the reproducers (details)
  37. [RISCV] Fix evaluating %pcrel_lo against global and weak symbols (details)
  38. [llvm/Transforms] Fix warning: private field 'MSSA' is not used (details)
Commit 38c68047b04184fefadcd38e759d9526039cce86 by efriedma
[SVE] Pass Scalable argument to VectorType::get in Bitcode Reader
Pass the Scalability test to VectorType::get in order to be able to
deserialize bitcode that contains scalable vector operations
Differential Revision: https://reviews.llvm.org/D73144
The file was modifiedllvm/lib/Bitcode/Reader/BitcodeReader.cpp
The file was addedllvm/test/Bitcode/vscale-round-trip.ll
Commit 363d27c871f44c45bb70a8adfb0ad93a0bf2e04d by spatel
[x86] fold vperm2x128 to concat of 128-bit high half vectors
vperm (ins ?, X, C), (ins ?, Y, C), 0x31 --> concat X, Y
This is another shuffle problem seen with PR42024:
https://bugs.llvm.org/show_bug.cgi?id=42024
We have this small crack in legalization/lowering/combining/demanded
that allows forming a vperm2f128 of high halves with AVX1 when we could
do better by peeking through the insert_subvector nodes. AFAICT, it
requires IR as shown in the diffs - much larger than legal vectors - to
avoid all of the usual folds.
Another option would prevent forming the 256-bit vperm in lowering.
Differential Revision: https://reviews.llvm.org/D73197
The file was modifiedllvm/test/CodeGen/X86/x86-interleaved-access.ll
The file was modifiedllvm/lib/Target/X86/X86ISelLowering.cpp
Commit 8ded83ff7e048bb45e56889f1bf00e36c63e1982 by mmoroz
[llvm-cov] Add support for -skip-functions to lcov
Summary: This flag was added for the json format to exclude functions
from the output. This mirrors that behavior in lcov (where it was
previously accepted but ignored). This makes the output file smaller
which can be beneficial depending on how you consume it, especially if
you don't use this data anyways.
Patch by Keith Smiley (@keith).
Reviewers: kastiglione, Dor1s, vsk, allevato
Reviewed By: Dor1s, allevato
Subscribers: llvm-commits
Tags: #llvm
Differential Revision: https://reviews.llvm.org/D73160
The file was addedllvm/test/tools/llvm-cov/export_functions-lcov.test
The file was modifiedllvm/tools/llvm-cov/CoverageExporterLcov.cpp
Commit 15f1d5d14425528540e1cc4aa776b195a2e1e7e0 by mmoroz
[libFuzzer] Add INFO output when LLVMFuzzerCustomMutator is found.
Summary: there is an ongoing work on interchangeable custom mutators
(https://github.com/google/clusterfuzz/pull/1333/files#r367706283) and
having some sort of signalling from libFuzzer that it has loaded a
custom mutator would be helpful.
The initial idea was to make the mutator to print something, but given
the anticipated variety of different mutators, it does not seem possible
to make all of them print the same message to signal their execution.
Reviewers: kcc, metzman
Reviewed By: metzman
Subscribers: #sanitizers, llvm-commits
Tags: #sanitizers, #llvm
Differential Revision: https://reviews.llvm.org/D73136
The file was modifiedcompiler-rt/lib/fuzzer/FuzzerDriver.cpp
The file was modifiedcompiler-rt/test/fuzzer/fuzzer-custommutator.test
Commit 7dc49f77ee508b4152f9291c8e804e4eda3653d3 by arsenm2
R600: Fix failing testcase
The file was modifiedllvm/test/CodeGen/AMDGPU/r600-constant-array-fixup.ll
Commit 89c8866c0417a415ab546aa870569308f15b0ec8 by jingham
Convert AssertTrue( A == B) to AssertEqual(A, B) in TestObjCStepping.py.
The file was modifiedlldb/packages/Python/lldbsuite/test/lang/objc/objc-stepping/TestObjCStepping.py
Commit 31662e67e089264dabc9d1f915aa1d7b4d51c0a3 by Jonas Devlieghere
[lldb/Util] Fix lldb-repro now it doesn't take a path to lldb
The indices into the arguments array were off because we no longer pass
the path to lldb as the first argument.
The file was modifiedlldb/utils/lldb-repro/lldb-repro.py
Commit 536612df4b499c7338719ab8a31973f086bff590 by Jonas Devlieghere
[lldb/Test] Use lit's capabilities to skip lldb-repro tests.
This allows us to skip the reproducer tests themselves as a whole as
well as individual tests with the UNSUPPORTED keyword.
The file was modifiedlldb/test/Shell/Quit/TestQuitExitCodeHexA.test
The file was modifiedlldb/test/Shell/Quit/TestQuitExitCode30.test
The file was modifiedlldb/test/Shell/Process/TestEnvironment.test
The file was modifiedlldb/test/Shell/Quit/TestQuitExitCode-30.test
The file was modifiedlldb/test/Shell/Reproducer/lit.local.cfg
The file was modifiedlldb/test/Shell/lit.cfg.py
Commit 8401698fb57ea202c04562b4326526c65b9ccc74 by Jonas Devlieghere
[lldb/Reproducer] Correctly instrument enum values
Enum values can be serialized trivially and should not go through the
object registry.
The file was modifiedlldb/include/lldb/Utility/ReproducerInstrumentation.h
Commit 90f58eaeff5f1d5017e7b689fac79180cdfa0160 by bruno.cardoso
[ODRHash] Factor out functionality for CXXRecord ODR diagnostics (NFCI)
There's going to be a lot of common code between RecordDecl and
CXXRecordDecl, factor out some of the logic in preparation for adding
the RecordDecl side.
The file was modifiedclang/lib/Serialization/ASTReader.cpp
Commit ed80c86c8854647ad6246544e3865e416ecfc451 by nikita.ppv
[PatternMatch] Add m_APInt/m_APFloat matchers accepting undef
The current m_APInt() and m_APFloat() matchers do not accept splats that
include undefs (unlike m_Zero() and other matchers for specific values).
We can't simply change the default behavior, as there are existing
transforms that would not be safe with undefs.
For this reason, I'm introducing new m_APIntAllowUndef() and
m_APFloatAllowUndef() matchers, that allow splats with undefs.
Additionally, m_APIntForbidUndef() and m_APFloatForbidUndef() are added.
These have the same behavior as the existing m_APInt() and m_APFloat(),
but serve as an explicit indication that undefs were considered and
found unsound for this transform. This helps distinguish them from
existing uses of m_APInt() where we do not know whether undefs can or
cannot be allowed without additional review.
Differential Revision: https://reviews.llvm.org/D72975
The file was modifiedllvm/include/llvm/IR/PatternMatch.h
The file was modifiedllvm/unittests/IR/PatternMatch.cpp
Commit 68d7f06092e56b17eb0cddf560a9d9fe8afb7dd8 by alexandre.ganea
Clang] Fix expansion of response files in -Wp after integrated-cc1
change
After rGb4a99a061f517e60985667e39519f60186cbb469, passing a response
file such as -Wp,@a.rsp wasn't working anymore because .rsp expansion
happens inside clang's main() function.
This patch adds response file expansion in the -cc1 tool.
Differential Revision: https://reviews.llvm.org/D73120
The file was modifiedclang/include/clang/Driver/Driver.h
The file was modifiedclang/test/Driver/Wp-args.c
The file was modifiedclang/tools/driver/driver.cpp
Commit 9aa816a816b31642b38ff9c2eac9a3f9b6f7724f by sd.fertile
[PowerPC] Collect some CallLowering arguments into a struct. [NFC]
Collect the calling convention and a number of boolean arguments into a
structure to slightly reduces the number of arguments passed around
between LowerCall_<Subtarget>, FinishCall and a few of the helpers. Also
calulates if a call is indirect once using the exisitng helper and
caches the result replacing several instances where we duplicated the
logic determining if a call is indirect.
The file was modifiedllvm/lib/Target/PowerPC/PPCISelLowering.h
The file was modifiedllvm/lib/Target/PowerPC/PPCISelLowering.cpp
Commit efba7ed05e50066deaa19f741c06902a23a9c124 by nikita.ppv
[PatternMatch] Make m_c_ICmp swap the predicate (PR42801)
This addresses https://bugs.llvm.org/show_bug.cgi?id=42801. The
m_c_ICmp() matcher is changed to provide the swapped predicate if the
operands are swapped.
Existing uses of m_c_ICmp() fall in one of two categories: Working on
equality predicates only, where swapping is irrelevant. Or performing a
manual swap, in which case this patch removes it.
The only exception is the foldICmpWithLowBitMaskedVal() fold, which does
not swap the predicate, and instead reasons about whether a swap
occurred or not for each predicate. Getting the swapped predicate allows
us to merge the logic for pairs of predicates, instead of duplicating
it.
Differential Revision: https://reviews.llvm.org/D72976
The file was modifiedllvm/lib/Transforms/InstCombine/InstCombineCompares.cpp
The file was modifiedllvm/lib/Analysis/InstructionSimplify.cpp
The file was modifiedllvm/lib/Analysis/ValueTracking.cpp
The file was modifiedllvm/lib/Transforms/InstCombine/InstCombineAndOrXor.cpp
The file was modifiedllvm/include/llvm/IR/PatternMatch.h
Commit f55b033c028019653fed8fc685b1d33bf529b92b by ditaliano
[TestStdModuleSysroot] Only run locally.
The file was modifiedlldb/packages/Python/lldbsuite/test/commands/expression/import-std-module/sysroot/TestStdModuleSysroot.py
Commit 5bb8d28e61cc6babfad9c232078a48c046af5a1e by ntv
[mlir][Linalg] Add tensor support to Linalg EDSC Builders
Summary: This diff extends the Linalg EDSC builders so we can easily
create mixed tensor/buffer linalg.generic ops. This is expected to be
useful for HLO -> Linalg lowering.
The StructuredIndexed struct is made to derive from ValueHandle and can
now capture a type + indexing expressions. This is used to represent
return tensors.
Pointwise unary and binary builders are extended to allow both output
buffers and return tensors. This has implications on the number of
region arguments.
Reviewers: ftynse, hanchung, asaadaldien
Subscribers: mehdi_amini, rriddle, jpienaar, burmako, shauheen,
antiagainst, arpith-jacob, mgester, lucyrfox, aartbik, liufengdb,
llvm-commits
Tags: #llvm
Differential Revision: https://reviews.llvm.org/D73149
The file was modifiedmlir/include/mlir/Dialect/Linalg/EDSC/Builders.h
The file was modifiedmlir/lib/Dialect/Linalg/EDSC/Builders.cpp
The file was modifiedmlir/include/mlir/EDSC/Builders.h
The file was modifiedmlir/test/EDSC/builder-api-test.cpp
Commit 16b9410caa35da976fa5f3cf6dd3d6f3776d51ca by craig.topper
[X86] Cast to __v4hi instead of __m64 in the implementation of
_mm_extract_pi16 and _mm_insert_pi16.
__m64 is a vector of 1 long long. But the builtins these intrinsics are
calling expect a vector of 4 shorts.
Fixes PR44589
The file was modifiedclang/lib/Headers/xmmintrin.h
Commit 80c34f94acdbcbd8b02f61d89b100ff24ac39496 by nikita.ppv
[InstCombine] Add test for PR44529; NFC
The file was modifiedllvm/test/Transforms/InstCombine/sub.ll
Commit 0b83c5a78fae96dd66150e7a14c8c6d0292de01d by nikita.ppv
[InstCombine] Combine neg of shl of sub (PR44529)
Fixes https://bugs.llvm.org/show_bug.cgi?id=44529. We already have a
combine to sink a negation through a left-shift, but it currently only
works if the shift operand is negatable without creating any
instructions. This patch introduces freelyNegateValue() as a more
powerful extension of dyn_castNegVal(), which allows negating a value as
long as this doesn't end up increasing instruction count. Specifically,
this patch adds support for negating A-B to B-A.
This mechanism could in the future be extended to handle general
negation chains that a) start at a proper 0-X negation and b) only
require one operand to be freely negatable. This would end up as a
weaker form of D68408 aimed at the most obviously profitable subset that
eliminates a negation entirely.
Differential Revision: https://reviews.llvm.org/D72978
The file was modifiedllvm/lib/Transforms/InstCombine/InstCombineAddSub.cpp
The file was modifiedllvm/test/Transforms/InstCombine/sub.ll
The file was modifiedllvm/lib/Transforms/InstCombine/InstCombineInternal.h
The file was modifiedllvm/lib/Transforms/InstCombine/InstructionCombining.cpp
Commit b32013baec1d9d6adcebdd9b523d308e8a1af856 by richard
[www] Update cxx_status page to list changes on the Clang 10 branch as
"Clang 10" not "SVN".
The file was modifiedclang/www/make_cxx_dr_status
The file was modifiedclang/www/cxx_dr_status.html
The file was modifiedclang/www/cxx_status.html
Commit 4c2b0a63661576c1849862bad3978050fc6a2ff7 by Jonas Devlieghere
[lldb/Utility] Don't forward directories to the file collector
The VFS mapping writer assumes that all the paths it gets are files.
When passed a directory, it ends up as a file in the VFS mapping twice,
once as a file and once as a directory.
  {
   'type': 'file',
   'name': "Output",
   'external-contents': "/root/path/to/Output"
},
{
   'type': 'directory',
   'name': "Output",
   'contents': [ ... ]
}
The file was modifiedlldb/source/Host/common/FileSystem.cpp
The file was modifiedlldb/include/lldb/Host/FileSystem.h
Commit 6ae61f7675d65e767662873e87de088b0ae2dc3e by Jonas Devlieghere
[lldb/Test] Skip script interpreter tests reading from stdin for
lldb-repro
The reproducers currently only shadow the command interpreter. It would
be possible to make it work for the Lua interpreter which uses the
IOHandlerEditline under the hood, but the Python one runs a REPL in
Python itself so there's no (straightforward) way to shadow that.
Given that we already capture any API calls, this isn't super high on my
list of priorities.
The file was modifiedlldb/test/Shell/ScriptInterpreter/Python/crashlog.test
The file was modifiedlldb/test/Shell/ScriptInterpreter/Lua/convenience_variables.test
The file was modifiedlldb/test/Shell/ScriptInterpreter/Python/scripted_breakpoint.test
The file was modifiedlldb/test/Shell/ScriptInterpreter/Lua/bindings.test
Commit 6baf31b7c1e11fea00754a99d207ffbc3dbc1086 by asbirlea
[LoopIdiomRecognize] Reduce variable scope. [NFCI]
The file was modifiedllvm/lib/Transforms/Scalar/LoopIdiomRecognize.cpp
Commit b5b6126d97ebf79bbc5a59fe0fb674ce907e7365 by asbirlea
[IndVarSimplify] Cleanup spaces and reduce variable scope [NFCI]
Minor clean-ups + clang-format.
The file was modifiedllvm/lib/Transforms/Scalar/IndVarSimplify.cpp
Commit 1f45914b4289db7e5ec8d5759707c16e865f02e5 by Jason Molenda
Embed a zero-length /dev/null in darwin-debug for the special section.
Fred suggested that instead of embedded CMakeLists.txt in the binary as
the contents of a special section, see if /dev/null would work.  It
does.
The file was modifiedlldb/tools/darwin-debug/CMakeLists.txt
Commit 0e9374e3740f82f2d46af564f6b059e68ff307c8 by jonathanchesterfield
[nfc][libomptarget] Remove SHARED annotation from local variables
Summary:
[nfc][libomptarget] Remove SHARED annotation from local variables
A few local variables in reduction.cu were marked SHARED. This patch
leaves all per-kernel global state localised in omp_data.cu.
Reviewers: ABataev, jdoerfert, grokos
Reviewed By: jdoerfert
Subscribers: openmp-commits
Tags: #openmp
Differential Revision: https://reviews.llvm.org/D73239
The file was modifiedopenmp/libomptarget/deviceRTLs/common/src/reduction.cu
Commit df839cfda09dbadc26b8be635f27da75f1f27190 by tstellar
[cmake] Fix clang builds with BUILD_SHARED=ON and
CLANG_LINK_CLANG_DYLIB=ON
Summary: We were linking all the clang objects and shared libraries into
libclang-cpp.so, which was causing the command line options to be
registered twice.
Reviewers: beanz, mgorny
Reviewed By: beanz, mgorny
Subscribers: mgorny, cfe-commits
Tags: #clang
Differential Revision: https://reviews.llvm.org/D68520
The file was modifiedclang/tools/clang-shlib/CMakeLists.txt
Commit 4751e4f8c24bc07fdb668dc49ee559b97c1e3c22 by tstellar
Revert "[cmake] Fix clang builds with BUILD_SHARED=ON and
CLANG_LINK_CLANG_DYLIB=ON"
This reverts commit df839cfda09dbadc26b8be635f27da75f1f27190.
This change used cmake's list filter operation which was not added until
cmake 3.6.
The file was modifiedclang/tools/clang-shlib/CMakeLists.txt
Commit c4144caf9b865a2064e49afcdfff474426fc5d47 by Jonas Devlieghere
[lldb/Reproducer] Disable buffering of stdout during replay
Different buffering behavior during capture and replay caused some of
the shell tests to fail when run from a reproducer. By disabling stdout
buffering we get a better approximation of how things get flushed during
an regular debug session. There is a performance impact but since this
only affects replay this is acceptable.
The file was modifiedlldb/source/Utility/ReproducerInstrumentation.cpp
Commit adc4faf532bfefeddb4c789f1562394ae2a1ba0d by asbirlea
[IndVarSimplify] Teach IndVarSimplify to preserve MemorySSA.
The file was modifiedllvm/lib/Transforms/Scalar/IndVarSimplify.cpp
Commit 39ae86ab72d706704ea70f85aa82c623cd99219d by flo
[AArch64TTI] AArch64 supports NT vector stores through STNP.
This patch adds a custom implementation of isLegalNTStore to AArch64TTI
that supports vector types that can be directly stored by STNP. Note
that the implementation may not catch all valid cases (e.g. because the
vector is a multiple of 256 and could be broken down to multiple valid
256 bit stores), but it is good enough for LV to vectorize loops with NT
stores, as LV only passes in a vector with 2 elements to check. LV seems
to also be the only user of isLegalNTStore.
We should also do the same for NT loads, but before that we need to
ensure that we properly lower LDNP of vectors, similar to D72919.
Reviewers: dmgreen, samparker, t.p.northover, ab
Reviewed By: dmgreen
Differential Revision: https://reviews.llvm.org/D73158
The file was modifiedllvm/lib/Target/AArch64/AArch64TargetTransformInfo.h
The file was addedllvm/test/Transforms/LoopVectorize/AArch64/nontemporal-load-store.ll
Commit 83a093b8ecc8a8e3a4420dc5385dca57e8016109 by Jonas Devlieghere
[lldb/Reproducer] Mark some driver tests  as unsupported for lldb-repro
These test are checking for diagnostics printed by the driver. During
replay we only replay the SB API calls made by the driver, so it's
expected that these messages aren't displayed.
The file was modifiedlldb/test/Shell/Driver/TestFile.test
The file was modifiedlldb/test/Shell/Driver/TestRepl.test
The file was modifiedlldb/test/Shell/Driver/TestCore.test
The file was modifiedlldb/test/Shell/Driver/LocalLLDBInit.test
Commit d42baff45d9700a199982ba0ac04dbc6c6d911bb by joerg
Replace old-style cast of null pointer with nullptr
The file was modifiedlibcxx/src/locale.cpp
Commit 9be5c13538898c7632c2de7300de9479688a2460 by Jonas Devlieghere
[lldb/Test] Add check-lldb-repro target
This adds a new target check-lldb-repro which runs the shell tests with
the lldb-repo utility. It runs the shell tests twice, once while
capturing a reproducer and then again by replaying that reproducer.
The file was modifiedlldb/test/Shell/CMakeLists.txt
Commit 9b5a9f2fab17d52debce2cde26e94610deeb034c by Jonas Devlieghere
[lldb/Test] Fix type in add_lit_testsuite
The new test suite should be called check-lldb-repro rather than
check-lldb.
The file was modifiedlldb/test/Shell/CMakeLists.txt
Commit 48490e3247af93eaf576a7bf1c1f6b7450fe6d54 by Jonas Devlieghere
[lldb/Docs] Document testing strategies for the reproducers
Document the different ways we test the reproducers. This is mostly to
describe the new check-lldb-repro target.
The file was modifiedlldb/docs/resources/reproducers.rst
Commit 3f5976c97dbfefb4669abcf968bd79a9a64c18e0 by jrtc27
[RISCV] Fix evaluating %pcrel_lo against global and weak symbols
Summary: Previously, we would erroneously turn %pcrel_lo(label), where
label has a %pcrel_hi against a weak symbol, into %pcrel_lo(label +
offset), as evaluatePCRelLo would believe the target independent logic
was going to fold it. Moreover, even if that were fixed,
shouldForceRelocation lacks an MCAsmLayout and thus cannot evaluate the
%pcrel_hi fixup to a value and check the symbol, so we would then
erroneously constant-fold the
%pcrel_lo whilst leaving the %pcrel_hi intact. After D72197, this same
sequence also occurs for symbols with global binding, which is triggered
in real-world code.
Instead, as discussed in D71978, we introduce a new FKF_IsTarget flag to
avoid these kinds of issues. All the resolution logic happens in one
place, with no coordination required between RISCAsmBackend and
RISCVMCExpr to ensure they implement the same logic twice. Although the
implementation of %pcrel_hi can be left as target independent, we make
it target dependent to ensure that they are handled identically to
%pcrel_lo, otherwise we risk one of them being constant folded but the
other being preserved. This also allows us to properly support fixup
pairs where the instructions are in different fragments.
Reviewers: asb, lenary, efriedma
Reviewed By: efriedma
Subscribers: arichardson, hiraditya, rbar, johnrusso, simoncook,
sabuasal, niosHD, kito-cheng, shiva0217, MaskRay, zzheng, edward-jones,
rogfer01, MartinMosbeck, brucehoult, the_o, rkruppe, PkmX, jocewei,
psnobl, benna, Jim, s.egerton, pzheng, sameer.abuasal, apazos,
luismarques, llvm-commits
Tags: #llvm
Differential Revision: https://reviews.llvm.org/D73211
The file was modifiedllvm/test/MC/RISCV/pcrel-lo12-invalid.s
The file was modifiedllvm/include/llvm/MC/MCFixupKindInfo.h
The file was modifiedllvm/test/MC/RISCV/rv32i-valid.s
The file was modifiedllvm/lib/Target/RISCV/MCTargetDesc/RISCVAsmBackend.cpp
The file was modifiedllvm/lib/Target/RISCV/MCTargetDesc/RISCVAsmBackend.h
The file was modifiedllvm/lib/Target/RISCV/MCTargetDesc/RISCVMCExpr.cpp
The file was modifiedllvm/include/llvm/MC/MCAsmBackend.h
The file was modifiedllvm/lib/MC/MCAssembler.cpp
The file was modifiedllvm/test/MC/RISCV/rv64i-aliases-valid.s
The file was modifiedllvm/test/MC/RISCV/pcrel-fixups.s
The file was modifiedllvm/test/MC/RISCV/rv32i-aliases-valid.s
The file was modifiedllvm/lib/Target/RISCV/MCTargetDesc/RISCVMCExpr.h
Commit cf2b498d284004b82ac6ce94bdd5528e65b9e194 by Jonas Devlieghere
[llvm/Transforms] Fix warning: private field 'MSSA' is not used
The file was modifiedllvm/lib/Transforms/Scalar/IndVarSimplify.cpp

Summary

  1. [lldb] Add lldb reproducer test stage (details)
  2. Fix missing '\' in pipeline (details)
Commit 9adbdf08e1374ca52eb3f9bf6227b9ab6e0a3ce9 by Jonas Devlieghere
[lldb] Add lldb reproducer test stage
The file was modifiedzorg/jenkins/jobs/jobs/lldb-cmake
Commit a286f239d9544e995d8436a57199d4923306a7ca by Jonas Devlieghere
Fix missing '\' in pipeline
The file was modifiedzorg/jenkins/jobs/jobs/lldb-cmake