Skip to content

G
glslang
Commit bb5c02fd by David Neto
Options

Add missing guard to code that uses AMD extensions

Otherwise compilation fails when ENABLED_AMD_EXTENSIONS is off.
parent 5d45eade
Showing with 2 additions and 0 deletions
SPIRV/GlslangToSpv.cpp
......@@ -4133,10 +4133,12 @@ spv::Id TGlslangToSpvTraverser::createInvocationsOperation(glslang::TOperator op
builder.addCapability(spv::CapabilitySubgroupBallotKHR);
} else {
builder.addCapability(spv::CapabilityGroups);
#ifdef AMD_EXTENSIONS
if (op == glslang::EOpMinInvocationsNonUniform ||
op == glslang::EOpMaxInvocationsNonUniform ||
op == glslang::EOpAddInvocationsNonUniform)
builder.addExtension(spv::E_SPV_AMD_shader_ballot);
#endif
spvGroupOperands.push_back(builder.makeUintConstant(spv::ScopeSubgroup));
#ifdef AMD_EXTENSIONS
......
Markdown is supported
0% or
You are about to add 0 people to the discussion. Proceed with caution.
Finish editing this message first!
Please register or to comment