53a1a1616c
Summary: - Fix a bug in PrettyBuiltinDumper that returns "void" as the name for an unspecified builtin type. Since the unspecified param of a variadic function is considered a builtin of unspecified type in PDBs, we set "..." for its name. - Provide a method to determine if a PDBSymbolFunc is variadic in PrettyFunctionDumper since PDBSymbolFunc::getArgument() doesn't return the last unspecified-type param. - Add a pretty-func-dumper.test to test pretty dumping of variadic functions. Reviewers: zturner, llvm-commits Reviewed By: zturner Differential Revision: https://reviews.llvm.org/D41801 llvm-svn: 322608
50 lines
914 B
C++
50 lines
914 B
C++
// Compile for x86 (FPO disabled)
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// Compile with "cl /c /Zi /GR- PrettyFuncDumperTest.cpp"
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// Link with "link PrettyFuncDumperTest.obj /debug /nodefaultlib /entry:main"
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typedef void (*FuncPtrA)();
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FuncPtrA FuncVarA;
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typedef float (*FuncPtrB)(void);
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FuncPtrB FuncVarB;
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typedef int(*VariadicFuncPtrTypedef)(char, double, ...);
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VariadicFuncPtrTypedef VariadicFuncVar;
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void Func(int array[]) { return; }
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template <int N=1, class ...T>
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void TemplateFunc(T ...Arg) {
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return;
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}
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namespace {
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void Func(int& a, const double b, volatile bool c) { return; }
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}
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namespace NS {
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void Func(char a, int b, ...) {
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return;
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}
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}
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namespace MemberFuncsTest {
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class A {
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public:
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int FuncA() { return 1; }
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void FuncB(int a, ...) {}
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};
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}
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int main() {
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MemberFuncsTest::A v1;
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v1.FuncA();
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v1.FuncB(9, 10, 20);
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NS::Func('c', 2, 10, 100);
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TemplateFunc(10);
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TemplateFunc(10, 11, 88);
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return 0;
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}
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