Work around a problem in CMake 3.22.1 in setting -std=c++17.
Instead -std=c++11 is in effect for targets in test/*, but
those targets require C++17.
Fixes: #5340
From the 3.27 release notes:
The FindPythonInterp and FindPythonLibs modules, which have been
deprecated since CMake 3.12, have been removed by policy CMP0148.
Port projects to FindPython3, FindPython2, or FindPython.
closes#4145
* build: move from c++11 to c++17
Moving from cpp 11 to cpp 17 will allow us to use modern features like
filesystem support, optional, any, execution policies and improved
templates.
Signed-off-by: Nathan Gauër <brioche@google.com>
* Update minimum required CMake to 3.17.2
- For Wasm build, update to emscripten/emsdk:3.1.28 which has 3.22.1
- Move the docker-compose.yml down to the source/wasm directory.
Fixes: #5040
* Fix working directory for invocation of wasm build
* Make cxx exceptions controllable
Found a possible link error if we compile spirv-tools by using VS2019 and link with VS2017 for another project, unresolved symbols as _CxxFrameHandler4 and __GSHandlerCheck_EH4 will be thrown. As Visual Studio updated its c++ exceptions libs.
https://devblogs.microsoft.com/cppblog/making-cpp-exception-handling-smaller-x64/
So we are making cxx exceptions controllable via a CMake option `ENABLE_EXCEPTIONS_ON_MSVC`.
With OSS-Fuzz, the build system should not directly set options such as
-fsanitize=fuzzer. Instead, these are set by OSS-Fuzz, and
linker options are provided via the LIB_FUZZER_OPTIONS environment
variable. This change allows the fuzzers to be build stand-alone,
outside of OSS-Fuzz, in the way that was already supported, as well as
inside OSS-Fuzz, when the LIB_FUZZER_OPTIONS environment variable is
set.
If enabled the following targets will be created:
* `${SPIRV_TOOLS}-static` - `STATIC` library. Has full public symbol visibility.
* `${SPIRV_TOOLS}-shared` - `SHARED` library. Has default-hidden symbol visibility.
* `${SPIRV_TOOLS}` - will alias to one of above, based on BUILD_SHARED_LIBS.
If disabled the following targets will be created:
* `${SPIRV_TOOLS}` - either `STATIC` or `SHARED` based on the new `SPIRV_TOOLS_LIBRARY_TYPE` flag. Has full public symbol visibility.
* `${SPIRV_TOOLS}-shared` - `SHARED` library. Has default-hidden symbol visibility.
Defaults to `ON`, matching existing build behavior.
This flag can be used by package maintainers to ensure that all libraries are built as shared objects.
This change improves spirv-fuzz CMake code to be more compatible with other projects that might want to include spirv-fuzz as a sub-project.
* Add a CMake option for building spirv-fuzz.
* We now check if protobuf targets are already available.
* We no longer specify `-DGOOGLE_PROTOBUF_NO_RTTI -DGOOGLE_PROTOBUF_USE_UNALIGNED=0`; a newer version of protobuf does not require this. Note that we probably should have specified this for protobuf targets as well, but this is no longer needed.
* Updated protobuf version in Kokoro scripts and README.md.
This small patch adds support for the Fuchsia operating system
to the CMakeLists.txt file and source/print.cpp, the only source
file that contains platform-specific code.
This should not change the build for other platforms. To use it,
one needs a Fuchsia-specific CMake toolchain file, as in:
mkdir build-fuchsia && cd build-fuchsia
cmake .. -DCMAKE_TOOLCHAIN_FILE=/path/to/fuchsia-toolchain.cmake
make -j8
Added exports for libraries. External libraries that themselves use
libraries require all dependencies have exports, so not having exports can
cause major problems when used within other projects.
Install paths for exports are now placed in the proper directories expected
by Windows and *nix systems. Config files are generated as well, which
should work with CMake's find_package() function once installed.
The option "SPIRV_USE_SANITIZER=address" does not work as stated in our
documentation because the link step fails for the tools. We have to add
-fsanitize to the link flags so the correct libraries are added on the
link step.
Fixes https://github.com/KhronosGroup/SPIRV-Tools/issues/2482.
Updated script to work with python3 and python2.
Added required tools.
We added a section to the readme to mention the tools that are needed to
build and test spirv-tools. For the compiler, the compilers used by the
bots are mentioned.
The bots have been changed. The windows bots will not use python 3.6 for testing. The other bots will still use python 2.7. Both Python2 and Python3 will be tested.
Fixes#2407.
Fixes#1856.
In relaxed addressing mode, we want to accept non memory objects
because this is a very natural translation of hlsl. It should be fixed
by legalization by inlining the calls.
* Add base and core bindless validation instrumentation classes
* Fix formatting.
* Few more formatting fixes
* Fix build failure
* More build fixes
* Need to call non-const functions in order.
Specifically, these are functions which call TakeNextId(). These need to
be called in a specific order to guarantee that tests which do exact
compares will work across all platforms. c++ pretty much does not
guarantee order of evaluation of operands, so any such functions need to
be called separately in individual statements to guarantee order.
* More ordering.
* And more ordering.
* And more formatting.
* Attempt to fix NDK build
* Another attempt to address NDK build problem.
* One more attempt at NDK build failure
* Add instrument.hpp to BUILD.gn
* Some name improvement in instrument.hpp
* Change all types in instrument.hpp to int.
* Improve documentation in instrument.hpp
* Format fixes
* Comment clean up in instrument.hpp
* imageInst -> image_inst
* Fix GetLabel() issue.
This forks the testing harness from https://github.com/google/shaderc
to allow testing CLI tools.
New features needed for SPIRV-Tools include:
1- A new PlaceHolder subclass for spirv shaders. This place holder
calls spirv-as to convert assembly input into SPIRV bytecode. This is
required for most tools in SPIRV-Tools.
2- A minimal testing file for testing basic functionality of spirv-opt.
Add tests for all flags in spirv-opt.
1. Adds tests to check that known flags match the names that each pass
advertises.
2. Adds tests to check that -O, -Os and --legalize-hlsl schedule the
expected passes.
3. Adds more functionality to Expect classes to support regular
expression matching on stderr.
4. Add checks for integer arguments to optimization flags.
5. Fixes#1817 by modifying the parsing of integer arguments in
flags that take them.
6. Fixes -Oconfig file parsing (#1778). It reads every line of the file
into a string and then parses that string by tokenizing every group of
characters between whitespaces (using the standard cin reading
operator). This mimics shell command-line parsing, but it does not
support quoting (and I'm not planning to).
