e1aaee7ea2
Fix for regression #130917, changes in #111992 were too broad. This change reduces scope of previous fix. Added `ExternalASTSource::wasThisDeclarationADefinition` to detect cases when FunctionDecl lost body due to declaration merges.
22 lines
329 B
C++
22 lines
329 B
C++
// RUN: %clang_cc1 -std=c++20 -verify -emit-llvm-only %s
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template <int>
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void Create(const void* = nullptr);
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template <int>
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struct ObjImpl {
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template <int>
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friend void ::Create(const void*);
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};
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template <int I>
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void Create(const void*) {
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(void) ObjImpl<I>{};
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}
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int main() {
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Create<42>();
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}
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// expected-no-diagnostics
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