da6a14b91a
Otherwise these functions are not instantiated and we end up with an undefined symbol. Fix #55560 Differential Revision: https://reviews.llvm.org/D128119
18 lines
378 B
C++
18 lines
378 B
C++
// Make sure foo is instantiated and we don't get a link error
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// RUN: %clang_cc1 -S -emit-llvm -triple %itanium_abi_triple %s -o- | FileCheck %s
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template <typename T>
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constexpr T foo(T a);
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// CHECK-LABEL: define {{.*}} @main
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int main() {
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// CHECK: call {{.*}} @_Z3fooIiET_S0_
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int k = foo<int>(5);
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}
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// CHECK: }
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template <typename T>
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constexpr T foo(T a) {
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return a;
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}
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