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Add --no-link option

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Adds the --no-link option which outputs the compiled shader binaries
without linking them. This is a first step towards allowing users to
create SPIR-v binary, non-executable libraries.

When using the --no-link option, all functions are decorated with the
Export linkage attribute.
This commit is contained in:
Nathaniel Cesario 2023-08-17 13:49:18 -06:00 • committed by arcady-lunarg
parent a4aceb57de
commit 4c57db1595
24 changed files with 1671 additions and 1454 deletions
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3
glslang/MachineIndependent/attribute.cpp
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@ -123,6 +123,8 @@ TAttributeType TParseContext::attributeFromName(const TString& name) const
return EatPartialCount;
else if (name == "subgroup_uniform_control_flow")
return EatSubgroupUniformControlFlow;
else if (name == "export")
return EatExport;
else
return EatNone;
}
@ -355,6 +357,7 @@ void TParseContext::handleFunctionAttributes(const TSourceLoc& loc, const TAttri
switch (it->name) {
case EatSubgroupUniformControlFlow:
requireExtensions(loc, 1, &E_GL_EXT_subgroup_uniform_control_flow, "attribute");
intermediate.setSubgroupUniformControlFlow();
break;
default: