Makes some white-space differences in most output, plus a few cases
where more could have been put out but was cut short by the previous
fix-sized buffer.
Added version check (version >= 150) for GL_(core/compatibility)_profile macros.
Added GL_core_profile standard macro check to "150.vert" test file.
Fixed version check for GL_core_profile macros, and removed bad token character from 150.vert test.
Updated 150.vert.out test base-result with google-test suite.
The non-LOD form of image size query is prohibited in certain cases:
see the OpImageQuerySize and OpImageQuerySizeLod sections of the SPIR-V
spec for details. Sometimes we were generating the non-LOD form when
we should have been using the LOD form. Sometimes the LOD form is required
even if the underlying HLSL query did not supply a MIP level itself,
in which case level 0 is now queried.
This change propagates the storage qualifier from the buffer object to its contained
array type so that isStructBufferType() realizes it is one. That propagation was
happening before only for global variable declarations, so compilation defects would
result if the use of a function parameter happened before a global declaration.
This fixes that case, whether or not there ever is a global declaration, and
regardless of the relative order.
This changes the hlsl.structbuffer.fn.frag test to exercise the alternate order.
There are no differences to generated SPIR-V for the cases which successfully compiled before.
The f16tof32 opcode was indexing a vector with a float 0, rather
than an int 0. It may have made no functional difference due to the
identical bit pattern, but code looking at the type could be
confused.
This PR adds the ability to pass structuredbuffer types by reference
as function parameters.
It also changes the representation of structuredbuffers from anonymous
blocks with named members, to named blocks with pseudonymous members.
That should not be an externally visible change.
New command line option --shift-ssbo-binding mirrors --shift-ubo-binding, etc.
New reflection query getLocalSize(int dim) queries local size, e.g, CS threads.
This is a partial implemention of structurebuffers supporting:
* structured buffer types of:
* StructuredBuffer
* RWStructuredBuffer
* ByteAddressBuffer
* RWByteAddressBuffer
* Atomic operations on RWByteAddressBuffer
* Load/Load[234], Store/Store[234], GetDimensions methods (where allowed by type)
* globallycoherent flag
But NOT yet supporting:
* AppendStructuredBuffer / ConsumeStructuredBuffer types
* IncrementCounter/DecrementCounter methods
Please note: the stride returned by GetDimensions is as calculated by glslang for std430,
and may not match other environments in all cases.
