src/tint/cmd/fuzz/ir/helpers/substitute_overrides_config.cc

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#include "src/tint/cmd/fuzz/ir/helpers/substitute_overrides_config.h"

#include "src/tint/lang/core/ir/module.h"
#include "src/tint/lang/core/ir/override.h"
#include "src/tint/lang/core/ir/transform/substitute_overrides.h"

namespace tint::fuzz::ir {

tint::core::ir::transform::SubstituteOverridesConfig SubstituteOverridesConfig(
    core::ir::Module& mod) {
    tint::core::ir::transform::SubstituteOverridesConfig cfg;

    for (auto* inst : *(mod.root_block)) {
        auto* ov = inst->As<core::ir::Override>();
        if (!ov || ov->Initializer()) {
            continue;
        }

        cfg.map[ov->OverrideId().value()] = 0.0;
    }
    return cfg;
}

}  // namespace tint::fuzz::ir