* Remove use of deprecated googletest macro
INSTANTIATE_TEST_CASE_P has been deprecated. We need to use
INSTANTIATE_TEST_SUITE_P instead.
* Remove extra commas from test suites.
* Remove the static maps from CheckDecorationsCompatibility
There are a few data structures in the function
`CheckDecorationsCompatibility` that are allocated using `new` and their
address is stored in a static pointer. This code pattern causes the
MSVC memory leak checker to say there is a memory leak. Some people
are interested in keeping that clean.
To work around it, I have replaced them with either a function or an
array of POD types. The array can be kept as a static directly because
it has a trivial destructor, and we don't have to worry about it being
destroyed too early.
Fixes https://github.com/KhronosGroup/SPIRV-Tools/issues/2317.
This CL adds in the specific checks required for WebGPU, enables
running the builtin checks for WebGPU, and refactors the existing
testing infrastructure to support testing the new checks.
This PR is part of resolving #2276
* Add SpirvTools::IsValid().
Add a method to determine if a SpirvTools object was successfully
constructed and can be used. It might not be depending on the parameter
to the constructor.
This is something a fuzzer wants to know before trying to use an
SpirvTools object constructed with a fuzzed parameter.
In a recent PR, we allowed a forward reference for the element type in
an array declaration. However, we do not have other check to make sure
the forward reference is a pointer type first reference in
OpTypeForawrdPointer. We add that check.
Fixes https://crbug.com/920074.
When looking at the uses of the result of an instruction, code sinking
assumes that all uses are in a basic block. However, this is not true
if there is a decoration or name for the result of that insturction.
This commit checks for this.
Fixes https://crbug.com/923243.
It is legal, but not generated by any SPIR-V producer: an OpCompositeExtract
with no indexes. This is essentially just a copy of the object, so we
treat them that way. We simply propagate the live variables of the
result to the operand.
Fixes https://crbug.com/919181.
It is legal, but not generated by any SPIR-V producer: an OpAccessChain
with no indexes. This is essentially just a copy of the pointer.
I have decided to treat it like an OpCopyObject. In CheckUses, we
return that it is not okay.
When looking at this I realized that we had code in GetUsedComponents
that cannot be reached. If there is a use in an OpCopyObject the it
will not call GetUsedComponents. I removed that dead code.
Fixes https://crbug.com/918311.
During unrolling a new loop is created, but its ownership is not clear
as it gets passed through the code. Changed something to unique_ptr to
make that clearer.
Fixes#2299.
Fixing other memory leaks at the same time.
Fixes#2296Fixes#2297
In C++, a bit shift of the same size as the type is undefined, but it is
defined in spir-v. When folding those cases, we have to be careful. We
cannot simply do the shift in C++.
Fixes https://crbug.com/917697.
Fixes#2138
* Modf and frexp are upgraded to use the struct version of the
instruction and generate an explicit store whose flags can be upgraded
separately
* Fixed major bug where availability and visibility were reversed for
non-copy memory instructions
* Fixed bug where availability and visibility scope operands were reversed for copy memory
* Upgraded all opt tests to use SPV_ENV_UNIVERSAL_1_3
* Upgrade tests moved into unified tests and removed standalone test
