I didn't break all that much during upstreaming, just needs two small fixes:
- fix spelling of MCJITTests.def file
- make libLTO a shared_library to put it in bin/ on Windows where it is in the
CMake build too
Differential Revision: https://reviews.llvm.org/D56630
llvm-svn: 351004
This makes it possible to build llvm-symbolizer for Android, which
is one of the prerequisites for running the sanitizer tests on Android.
Differential Revision: https://reviews.llvm.org/D56577
llvm-svn: 350979
Also change the toolchain description to use current_os instead of
host_os so that the template can be used for cross builds, and add
a current_os to the win toolchain to match the unix toolchain.
Differential Revision: https://reviews.llvm.org/D56576
llvm-svn: 350977
This makes the generated files go to the right place when using a non-default toolchain.
Differential Revision: https://reviews.llvm.org/D56427
llvm-svn: 350963
Most significantly, this makes bin/llvm-lit executable so that it
can be run in the usual way.
Differential Revision: https://reviews.llvm.org/D56423
llvm-svn: 350688
Convert the output of "git rev-parse --short HEAD" to a string before
substituting it into the output file. Without this the output file
will look like this on Python 3:
#define LLVM_REVISION "git-b'6a4895a025f'"
Differential Revision: https://reviews.llvm.org/D56459
llvm-svn: 350686
The PowerPC target itself is similar to the X86 target in https://reviews.llvm.org/rL348903
The llvm-exegesis unittests bits are similar to the corresponding AArch64 in https://reviews.llvm.org/rL350499
The whole patch is very similar to the WebAssembly target being added in https://reviews.llvm.org/rL350628
Also add a dep from tools/llvm-exegesis/lib to the AArch64 subdir, which I
failed to do in r350499.
The motivation for this target is solely that it has a unit test and I want to
enable the GN<->CMake unittest syncing check for llvm.
Differential Revision: https://reviews.llvm.org/D56416
llvm-svn: 350629
The WebAssembly target itself is similar to the X86 target in https://reviews.llvm.org/rL348903
The unittests bits are similar to the corresponding AArch64 in https://reviews.llvm.org/rL350499
The motivation for this target is solely that it has a unit test and I want to
enable the GN<->CMake unittest syncing check for llvm. (After this, only the
PowerPC target is needed and I can turn it on.)
Differential Revision: https://reviews.llvm.org/D56374
llvm-svn: 350628
The -o flag means something different to ar than what appears to be
intended here. Also, llvm-ar doesn't accept the flag in this position.
Differential Revision: https://reviews.llvm.org/D56426
llvm-svn: 350604
If a user has PYTHONPATH set in the environment, append new entries to
it rather than blindly setting PYTHONPATH to a fixed string. This
allows tests to, for example, find psutil if it is in
PYTHONPATH. Without this change, lit will detect psutil but then
various tests will fail because PYTHONPATH has been overwritten and
psutil cannot be found.
llvm-svn: 350536
Add a "deref" view that displays the pointed to objects since
other visualizers often need to display data reference by internal
PointerUnions
llvm-svn: 350469
This is slightly ugly for three reasons:
- The shlib needs to go next to the binary to be found on all platforms, so the
build files refer to target_out_dir
- The explicit -fPIC flag needed on the shared lib side, and the -rdynamic flag
needed on the host side, on Linux
- Plugins that refer to LLVM code and assume that the host will resolve them
don't work on Windows -- PluginsTests won't test anything on Windows (but
DynamicLibraryTests will, since the dll here doesn't call LLVM code)
If we get lots more of these plugin / plugin host targets it might make sense
to add a template for them. But for now, these are the last ones we need.
(We're at 6 plugin hosts, 2 of them tests, and at 6 shared libraries, 2 of them
tests as well. clang is a plugin host by default in the CMake build but not
(yet?) in the GN build.)
Differential Revision: https://reviews.llvm.org/D56330
llvm-svn: 350454
I'm pretty unhappy this patch: DebugInfoPDBTests uses an API that requires some
magic txt file to be next to the unit test executable that stores the absolute
path to the LLVM source root.
The choices here are:
1. Don't use the unittest() template for DebugInfoPDBTests and set output_dir
for unit tests in two places (the gni file for every test but this one, and the
BUILD.gn file for this specific test).
2. Add another unittest_foo() template variation for this one test.
I went with the former, and added a comment to the template to look out for
this.
(The CMake build has the same issue.)
Differential Revision: https://reviews.llvm.org/D56324
llvm-svn: 350447
Adds build files for //llvm/unittest/[A-D].
Also teach sync_source_lists_from_cmake.py to not complain about missing
BUILD.gn files for CMakeLists.txt files that just call add_subdirectory()
without calling add_.+_unittest, like e.g.
llvm/unittests/Target/CMakeLists.txt.
(Omits CodeGen/GlobalISel and DebugInfo/PDB because their build files are somewhat interesting, and this patch is already on the larger side.)
Differential Revision: https://reviews.llvm.org/D56212
llvm-svn: 350411
With this, check-llvm runs and passes all of clang's lit tests. It doesn't run
any of its unit tests yet.
This is the only change in the GN build patch series that needs a change to a
file outside of llvm/utils/gn: llvm/test/tools/llvm-config/booleans.test checks
the result of llvm-config --build-system for some reason, so I'm updating the
test to accept "gn" as valid output in addition to "cmake". (The alternative
would be to let the gn build self-identify as cmake, which seems worse.)
Like with check-clang and check-lld, running just ninja -C out/gn will build
all prerequisites needed to run tests, but it won't run the tests (so that the
build becomes clean after one build). Running ninja -C out/gn check-llvm will
build prerequisites if needed and run the tests. The check-llvm target never
becomes clean and runs tests every time.
Differential Revision: https://reviews.llvm.org/D56195
llvm-svn: 350410
Not used by anything yet, but will be needed to make check-llvm run ld64's libLTO plugin tests.
Differential Revision: https://reviews.llvm.org/D56317
llvm-svn: 350409
Nothing pulls them in yet, but they will be needed for check-llvm.
LineEditor depends on libedit, so create a gn/build/lib for it, following the
usual pattern.
Differential Revision: https://reviews.llvm.org/D56316
llvm-svn: 350407
Summary:
The previously introduced new operand type for br_table didn't have
a disassembler implementation, causing an assert.
Reviewers: dschuff, aheejin
Subscribers: sbc100, jgravelle-google, sunfish, llvm-commits
Differential Revision: https://reviews.llvm.org/D56227
llvm-svn: 350366
Nico Weber