27 lines
750 B
C++
27 lines
750 B
C++
// RUN: %clang_cc1 -triple x86_64-unknown-linux-gnu -std=c++20 %s -emit-llvm -o - | FileCheck %s
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namespace PR50787 {
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// This code would previously cause a crash.
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extern int x_;
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consteval auto& X() { return x_; }
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constexpr auto& x1 = X();
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auto x2 = X();
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// CHECK: @_ZN7PR507872x_E = external global i32, align 4
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// CHECK-NEXT: @_ZN7PR507872x1E = constant i32* @_ZN7PR507872x_E, align 8
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// CHECK-NEXT: @_ZN7PR507872x2E = global i32* @_ZN7PR507872x_E, align 4
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}
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namespace PR51484 {
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// This code would previously cause a crash.
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struct X { int val; };
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consteval X g() { return {0}; }
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void f() { g(); }
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// CHECK: define dso_local void @_ZN7PR514841fEv() #0 {
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// CHECK: entry:
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// CHECK-NOT: call i32 @_ZN7PR514841gEv()
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// CHECK: ret void
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// CHECK: }
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}
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