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Add support for SPV_NV_geometry_shader_passthrough

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This commit is contained in:
chaoc 2016-12-20 13:28:52 -08:00
parent 0ad6a4e60d
commit 6e5acae144
13 changed files with 153 additions and 8 deletions
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12
glslang/MachineIndependent/linkValidate.cpp
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@ -469,9 +469,17 @@ void TIntermediate::finalCheck(TInfoSink& infoSink, bool keepUncalled)
case EShLangGeometry:
if (inputPrimitive == ElgNone)
error(infoSink, "At least one shader must specify an input layout primitive");
if (outputPrimitive == ElgNone)
if (outputPrimitive == ElgNone
#ifdef NV_EXTENSIONS
&& !getGeoPassthroughEXT()
#endif
)
error(infoSink, "At least one shader must specify an output layout primitive");
if (vertices == TQualifier::layoutNotSet)
if (vertices == TQualifier::layoutNotSet
#ifdef NV_EXTENSIONS
&& !getGeoPassthroughEXT()
#endif
)
error(infoSink, "At least one shader must specify a layout(max_vertices = value)");
break;
case EShLangFragment: