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GPU: Shader Tool: Add recursive include guard

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This commit is contained in:
Clément Foucault 2026-05-19 10:47:00 +02:00
parent 0c19163be1
commit 6bfaa61a64
1 changed files with 4 additions and 0 deletions
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4
source/blender/gpu/shader_tool/processor.cc
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@ -478,6 +478,7 @@ static std::string_view str_view_exclusive(Token tok)
void SourceProcessor::parse_includes(Parser &parser)
{
const string filename = filepath_.substr(filepath_.find_last_of('/') + 1);
parser().foreach_match<true>("#A\"", [&](const vector<Token> &tokens) {
if (tokens[1].str() != "include") {
return;
@ -510,6 +511,9 @@ void SourceProcessor::parse_includes(Parser &parser)
dependency_name = dependency_name.substr(6);
}
if (dependency_name == filename) {
report_error(tokens[2], "Recursive include");
}
metadata_.dependencies.emplace_back(dependency_name);
});
}