Project: glslang

Language c++
OSS-Fuzz project link
Project repository link
Build status: Fuzzers succeeding: Build log
Build status: Code coverage succeeding: Build log
Build status: Fuzz Introspector succeeding: Build log
Fuzzer count 1
Lines of code 53494
Lines covered 23193
Code coverage 43.36%
Code coverage report Report link
Static reachability 5.70%
Fuzz Introspector report Report link (from 2025-03-27)
Fuzzer Code coverage (lines) Latest Report Comments
compile_fuzzer 43.36% (avg: 37.5%, max: 44.15%) 2025-03-27

Historical Progression

Per Fuzzer Progression

Functions of interest to fuzz

This section outlines functions that may be of interest to fuzz. They are based on ranking functions that have a lot of complexity but currently exhibit low code coverage. The complexity is calculated based on the function itself as well as the functions called by the given function, i.e. the tree of code that the function triggers.


This is only a minor amount of introspection information available for this project. Please consult the Fuzz Introspector report for more information, e.g. the introspection table of all functions in the target project available here.

Function name Function source file Accumulated cyclomatic complexity Code coverage
glslang::HlslGrammar::acceptCaseLabel(TIntermNode*&) /src/glslang/glslang/HLSL/hlslGrammar.cpp 5462 0.0%
glslang::HlslGrammar::acceptStreamOutTemplateType(glslang::TType&,glslang::TLayoutGeometry&) /src/glslang/glslang/HLSL/hlslGrammar.cpp 5462 0.0%
glslang::HlslGrammar::acceptScopedCompoundStatement(TIntermNode*&) /src/glslang/glslang/HLSL/hlslGrammar.cpp 5462 0.0%
glslang::HlslGrammar::acceptJumpStatement(TIntermNode*&) /src/glslang/glslang/HLSL/hlslGrammar.cpp 5462 0.0%
glslang::HlslGrammar::acceptMemberFunctionDefinition(TIntermNode*&,glslang::TTypeconst&,std::__1::basic_string<char,std::__1::char_traits<char>,glslang::pool_allocator<char>>&,glslang::TFunctionDeclarator&) /src/glslang/glslang/HLSL/hlslGrammar.cpp 5462 0.0%
glslang::HlslGrammar::acceptPostDecls(glslang::TQualifier&) /src/glslang/glslang/HLSL/hlslGrammar.cpp 5462 10.0%
glslang::HlslGrammar::acceptPreQualifier(glslang::TQualifier&) /src/glslang/glslang/HLSL/hlslGrammar.cpp 5462 12.37%
glslang::HlslGrammar::acceptLayoutQualifierList(glslang::TQualifier&) /src/glslang/glslang/HLSL/hlslGrammar.cpp 5462 12.37%
glslang::HlslGrammar::acceptAnnotations(glslang::TQualifier&) /src/glslang/glslang/HLSL/hlslGrammar.cpp 5462 12.37%
glslang::HlslGrammar::acceptDefaultParameterDeclaration(glslang::TTypeconst&,glslang::TIntermTyped*&) /src/glslang/glslang/HLSL/hlslGrammar.cpp 5462 15.38%