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* Fix traceRay/executeCallable to have id instead of constant. Update to final (non-provisional) SPIR-V capabilities (includes review feedback) - Change visibilty of findLinkerObjects. See merge request GLSL/glslang!78 * Add support for OpConvertUToAccelerationStructureKHR. GLSL : https://gitlab.khronos.org/GLSL/GLSL/-/merge_requests/60 SPV : https://gitlab.khronos.org/spirv/spirv-extensions/-/merge_requests/182 See merge request GLSL/glslang!77 * Add volatile qualifier to certain builtins for ray tracing. See merge request GLSL/glslang!81 * make gl_RayTmaxEXT volatile in intersection shader Vulkan Issue #2268 * Add testing for layouts on SBT vulkan/vulkan#2230 - no layout specified should be same as std430 - explicitly test std140, std430, scalar layouts See merge request GLSL/glslang!86 * Support for new opcodes OpIgnoreIntersectionKHR and OpTerminateRayKHR vulkan/vulkan#2374 Add support for ignoreIntersectionEXT and terminateRayEXT as block terminator statements. See merge request GLSL/glslang!87 * Fix code-generation issues with global ray query variables See merge request GLSL/glslang!88 * update dependencies for spirv-headers and tools And update mesh shader results * Fix indeterminate argument ordering Authored-by: David Neto <dneto@google.com> Co-authored-by: Ashwin Lele (NVIDIA Corporation) <alele@nvidia.com> Co-authored-by: Neslisah <Neslisah.Torosdagli@amd.com>
Glslang Tests based on the Google Test Framework
This directory contains Google Test based test fixture and test cases for glslang.
Apart from typical unit tests, necessary utility methods are added into
the GlslangTests fixture to provide the ability to do
file-based integration tests. Various *.FromFile.cpp files lists names
of files containing input shader code in the Test/ directory. Utility
methods will load the input shader source, compile them, and compare with
the corresponding expected output in the Test/baseResults/ directory.
How to run the tests
Please make sure you have a copy of Google Test checked out under
the External directory before building. After building, just run the
ctest command or the gtests/glslangtests binary in your build directory.
The gtests/glslangtests binary also provides an --update-mode command
line option, which, if supplied, will overwrite the golden files under
the Test/baseResults/ directory with real output from that invocation.
This serves as an easy way to update golden files.