Summary:
This change modifies the common.CHECK_RE regex to also handle '//'
comment prefixes which allows us to share it between clang and IR tests.
Using the regex from common means that *-SAME lines are also stripped
now. Before this change using the --function-signature flag would result
in -SAME: lines from previous runs not being removed.
Reviewers: MaskRay, jdoerfert
Reviewed By: jdoerfert
Subscribers: jdoerfert, llvm-commits
Tags: #llvm
Differential Revision: https://reviews.llvm.org/D70890
Tests go through the following stages:
*) discovered
*) filtered
*) executed
Only executed tests have a result (e.g., PASS, FAIL, XFAIL, etc.). See
"result codes" in Test.py.
Reviewed By: rnk
Differential Revision: https://reviews.llvm.org/D70612
Summary:
My change to use the clang AST JSON dump did not handle functions declared
inside scopes other than the root TranslationUnitDecl. After this change
update_cc_test_checks.py also works for C++ test cases that use extern "C"
and namespaces.
Reviewers: MaskRay
Reviewed By: MaskRay
Subscribers: llvm-commits
Tags: #llvm
Differential Revision: https://reviews.llvm.org/D70389
Summary:
This commit also introduces a common.debug() function to avoid many
`if args.verbose:` statements. Depends on D70428.
Reviewers: xbolva00, MaskRay, jdoerfert
Reviewed By: MaskRay
Subscribers: llvm-commits
Tags: #llvm
Differential Revision: https://reviews.llvm.org/D70432
Summary:
This is NFC code clean work after D67088. In that patch, we extend loop instructions prep for ds/dq form.
This patch only changes the file name PPCLoopPreIncPrep.cpp to PPCLoopInstrFormPrep.cpp for better reviewing of the content change of file PPCLoopInstrFormPrep.cpp.
Reviewers: #powerpc, nemanjai, steven.zhang, shchenz
Reviewed By: #powerpc, shchenz
Subscribers: wuzish, mgorny, hiraditya, kbarton, shchenz, llvm-commits
Tags: #llvm
Differential Revision: https://reviews.llvm.org/D70716
This reverts commit 3f76260dc0674cc0acb25f550a0f0c594cf537ea.
Breaks at least these tests on Windows:
Clang :: Driver/clang-offload-bundler.c
Clang :: Driver/clang-offload-wrapper.c
And belatedly merge r353268 / r353269.
test/Driver/wasm-toolchain-lto.c currently requires getLLVMRevision()
to return something non-empty to pass. That's hopefully temporary,
but making Version.cpp work is probalby a good idea regardless.
(Note its contents will by default usually be out-of-date, because
llvm_allow_tardy_revision defaults to false.)
For lldb and dsymutil, the command guide is essentially a copy of its
help output generated by libOption. Making sure the two stay in sync is
tedious and error prone. Given that we already generate the help from a
tablegen file, we might as well generate the RST as well.
This adds a tablegen backend for generating Sphinx/RST command guides
from the tablegen file.
Differential revision: https://reviews.llvm.org/D70610
This header fragment is useful on its own for any consumer that wants
to use custom instruction profile runtime with the LLVM instrumentation.
The concrete use case is in Fuchsia's kernel where we want to use
instruction profile instrumentation, but we cannot use the compiler-rt
runtime because it's not designed for use in the kernel environment.
This change allows installing this header as part of compiler-rt.
Differential Revision: https://reviews.llvm.org/D64532
Summary:
681454dae4
Clone+exec death test allocates a single page of stack to run chdir + exec on.
This is not enough when gtest is built with ASan and run on particular
hardware.
With ASan on x86_64, ExecDeathTestChildMain has frame size of 1728 bytes.
Call to chdir() in ExecDeathTestChildMain ends up in
_dl_runtime_resolve_xsavec, which attempts to save register state on the stack;
according to cpuid(0xd) XSAVE register save area size is 2568 on my machine.
This results in something like this in all death tests:
Result: died but not with expected error.
...
[ DEATH ] AddressSanitizer:DEADLYSIGNAL
[ DEATH ] =================================================================
[ DEATH ] ==178637==ERROR: AddressSanitizer: stack-overflow on address ...
PiperOrigin-RevId: 278709790
Reviewers: pcc
Subscribers: llvm-commits
Tags: #llvm
Differential Revision: https://reviews.llvm.org/D70332
Summary:
This was added to update_test_checks.py in D68819 and I believe having it
in update_cc_test_checks.py is also useful.
Reviewers: jdoerfert, MaskRay
Reviewed By: MaskRay
Subscribers: llvm-commits
Tags: #llvm
Differential Revision: https://reviews.llvm.org/D70429
Summary:
Add a function common.parse_commandline_args() that adds options common
to all tools (--verbose and --update-only) and returns the parsed
commandline arguments. I plan to use the shared parsing of --verbose in a
follow-up commit to remove most of the `if args.verbose:` checks in the
scripts.
Reviewers: xbolva00, MaskRay
Reviewed By: MaskRay
Subscribers: llvm-commits
Tags: #llvm
Differential Revision: https://reviews.llvm.org/D70428
Summary:
This also changes the test-release.sh script to build using the monorepo
layout instead of copying sub-projects into llvm/tools or llvm/projects.
Reviewers: jdoerfert, hans
Reviewed By: hans
Subscribers: hans, llvm-commits
Tags: #llvm
Differential Revision: https://reviews.llvm.org/D70353
