* Update SPIRV-Tools and SPIRV-Headers
* SPIRV-Tools build has changed slightly
* SPIRV-Tools-static is now the target to use instead of plain
SPIRV-Tools
* Update SPIRV-Tools further
Defaults in switch statments can mask warnings that might
indicate that a new enum value was added and corresponding changes
to a switch statement that relies on that enum are missed. For this
reason, clang reports when switch statements that fully define case
statements for all possible enum values contain default: statements.
However, this is a warning of a potential problem that might arise
from future changes to the code rather than anything that might be
wrong now. Additionally, while unlikely that an enum switch might
be presented with a value that isn't valid for that enum, it isn't
impossible. So rather than respect this warning, we will silence it.
It's not included by default. LLVM wanted it. We don't, so it's
removed. This makes the earlier external cmake change unnecessary.
Ignores 34 clang warnings
clang-spirv-tests uses a lot of external projects that keep
themselves clean with different standards of warnings flags.
This alters the appropriate cmake files to disable flags that
the DXC build enables.
Fixes 72 gcc and 166 clang warnings.
Additionally catch some sign mismatch comparisons in tests
built as part of clang-spirv-tests.
Fixes 2 gcc and 2 clang warnings, but one of them has multiple sources
So it's kind of a lot more.
This CL makes changes to CMake files in order to:
1- disable things that are not supported on non-Windows platforms.
2- make cross-platform compilation possible.
It also brings back LLVM's config.guess (mirrors:
https://github.com/llvm-mirror/llvm/blob/master/cmake/config.guess)
When seeing opaque types within structs in function parameter,
function return, and variable definition, invoke SPIRV-Tools
legalization passes.
Also refreshed external projects
With this change, targets in the subdirectory will not be included
in the ALL target of the parent directory by default, and will be
excluded from IDE project files.
* Added effcee and its dependencies (re2) to the project.
* Introduced FileTest that uses effcee to perform checks.
* Added a sample test (check-entrypoint.hlsl)
* Refactored code so WholeFileTest and FileTest can reuse code.
This change enables CodeGenSPIRV test flow.
New tests can be added by simply adding the test file to
`tools/clang/test/CodeGenSPIRV/` directory and running:
```cpp
TEST_F(WholeFileTest, NewTest) {
EXPECT_TRUE(runWholeFileTest("new-test-name"));
}
```
The input file with the format described in `WholeFileCheck.h` is read in;
the HLSL portion is passed to the compiler with SPIR-V codegen enabled.
The resulting SPIR-V binary is disassembled and compared to the expected
result in the input file.
GoogleTest will be used for unit testing and codegen testing for
SPIR-V.
* Added SPIRV_BUILD_TESTS option in CMake to control building
of SPIR-V tests.
* Added "-spirvtest" into hctbuild to enable it.
* Added "spirv" and "spirv_only" targets for hcttest.
Running `hcttest spirv` will run ALL tests including SPIRV tests.
Running `hcttest spirv_only` will ONLY run SPIRV tests.
The default behavior of hctbuild and hcttest is not changed.
alan-baker
Minmin Gong
Minmin Gong
Greg Roth
Ehsan
Lei Zhang