Also update known goods to Vulkan 1.3 support
Also re-enable SPIR-V 1.6 tests with vulkan1.3 target
Also re-cache SPIRV 1.6 header which somehow regressed back to 1.5
Add command line support which enables the following behavior:
- Remap discard
Map discard to DemoteToHelperInvocation for HLSL shaders. Map to
OpTerminateInvocation for GLSL shaders.
- Decorate HelperInvocation with Volatile
- Use localSizeId for execution mode
WorkGroupSize is deprecated in spirv1.6
Also update known goods to SPIRV 1.6
Generate load of interpolant for first operand to GLSLstd450
InterpolateAt* SPIR-V ops. This allows the interpolants to
propagate from the input struct in the wrapper around main
into the shader during HLSL legalization. A new pass has been
added to legalization which will remove the load and replace
with the pointer of the load to create valid external
interpolate op.
Fixes#2584
If GL_EXT_scalar_block_layout is requested by the shader, set the
option to allow scalar blocks in the SPIR-V validator.
Fix the existing tests using scalar layout to not expect "Validation
failed".
Fixes#2400.
* Add new SpirvToolsDisassemble API interface + Improve Doc on existing API interface (#2408)
* Add more flexible SpirvToolsDisassemble interface to allow specifying spv_target_env for disassembly output.
Improve documentation on existing SpirvToolsDisassemble interface.
* Update pre-processor check - following existing ENABLE_OPT checks.
* Fix not-found header paths for glslangValidator and glslangtests.
* Add spirv_tools/include path where there is an ENABLE_OPT=1 in the BUILD.gn configuration.
* Do not use PropagateLineInfoPass and RedundantLineInfoElimPass
Since spirv-opt will remove PropagateLineInfoPass and
RedundantLineInfoElimPass, glslang should not use it. spirv-opt will
propagate the line instructions and eliminate the redundant lines by
default in IR loading/emission.
* Update known_good.json for spirv-tool
Analogous to gcc, -g0 would strip all debug info. This is done
regardless of whether optimizations are enabled.
Signed-off-by: Shahbaz Youssefi <ShabbyX@gmail.com>
The spvtools::Optimizer::Run method glslang is using constructs a default set
of spvtools::OptimizerOptions. This default set of options instructs the
validator to run. That is not quite correct since glslang will invoke the
validator _explicitly_ after the optimization pass.
Change-Id: I30f458304c6e7f81e89fc4ebd25eabbbd8348063
