68 lines
2.9 KiB
C++
68 lines
2.9 KiB
C++
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// Test without serialization:
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// RUN: %clang_cc1 -ast-dump %s | FileCheck %s
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//
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// Test with serialization:
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// RUN: %clang_cc1 -emit-pch -o %t %s
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// RUN: %clang_cc1 -x c++ -include-pch %t -ast-dump-all /dev/null \
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// RUN: | sed -e "s/ <undeserialized declarations>//" -e "s/ imported//" \
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// RUN: | FileCheck %s
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template<int N = 0>
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void pr43370() {
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int arr[2];
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__atomic_store_n(arr, 0, 5);
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}
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template<int N = 0>
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void foo() {
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int arr[2];
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(void)__atomic_compare_exchange_n(arr, arr, 1, 0, 3, 4);
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}
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void useage(){
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pr43370();
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foo();
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}
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// CHECK:FunctionTemplateDecl 0x{{[0-9a-f]+}} <{{[^,]+}}, line:{{.*}}:1> line:{{.*}}:6 pr43370
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// CHECK: AtomicExpr
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// CHECK-NEXT: ImplicitCastExpr
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// CHECK-SAME: <ArrayToPointerDecay>
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// CHECK-NEXT: DeclRefExpr 0x{{[0-9a-f]+}} <{{[^:]+}}:20> 'int [2]' lvalue Var 0x{{[0-9a-f]+}} 'arr' 'int [2]'
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// CHECK-NEXT: IntegerLiteral 0x{{[0-9a-f]+}} <{{[^:]+}}:28> 'int' 5
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// CHECK-NEXT: IntegerLiteral 0x{{[0-9a-f]+}} <{{[^:]+}}:25> 'int' 0
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// CHECK:FunctionDecl 0x{{[0-9a-f]+}} <line:{{.*}}:1, line:{{.*}}:1> line:{{.*}}:6 used pr43370
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// CHECK: AtomicExpr
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// CHECK-NEXT: ImplicitCastExpr
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// CHECK-SAME: <ArrayToPointerDecay>
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// CHECK-NEXT: DeclRefExpr 0x{{[0-9a-f]+}} <{{[^:]+}}:20> 'int [2]' lvalue Var 0x{{[0-9a-f]+}} 'arr' 'int [2]'
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// CHECK-NEXT: IntegerLiteral 0x{{[0-9a-f]+}} <{{[^:]+}}:28> 'int' 5
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// CHECK-NEXT: IntegerLiteral 0x{{[0-9a-f]+}} <{{[^:]+}}:25> 'int' 0
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// CHECK:FunctionTemplateDecl 0x{{[0-9a-f]+}} <line:{{.*}}:1, line:{{.*}}:1> line:{{.*}}:6 foo
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// CHECK: AtomicExpr
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// CHECK-NEXT: ImplicitCastExpr
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// CHECK-SAME: <ArrayToPointerDecay>
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// CHECK-NEXT: DeclRefExpr 0x{{[0-9a-f]+}} <{{[^:]+}}:37> 'int [2]' lvalue Var 0x{{[0-9a-f]+}} 'arr' 'int [2]'
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// CHECK-NEXT: IntegerLiteral 0x{{[0-9a-f]+}} <{{[^:]+}}:53> 'int' 3
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// CHECK-NEXT: ImplicitCastExpr
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// CHECK-SAME: <ArrayToPointerDecay>
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// CHECK-NEXT: DeclRefExpr 0x{{[0-9a-f]+}} <{{[^:]+}}:42> 'int [2]' lvalue Var 0x{{[0-9a-f]+}} 'arr' 'int [2]'
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// CHECK-NEXT: IntegerLiteral 0x{{[0-9a-f]+}} <{{[^:]+}}:56> 'int' 4
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// CHECK-NEXT: IntegerLiteral 0x{{[0-9a-f]+}} <{{[^:]+}}:47> 'int' 1
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// CHECK-NEXT: ImplicitCastExpr
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// CHECK-NEXT: IntegerLiteral 0x{{[0-9a-f]+}} <{{[^:]+}}:50> 'int' 0
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// CHECK:FunctionDecl 0x{{[0-9a-f]+}} <line:{{.*}}:1, line:{{.*}}:1> line:{{.*}}:6 used foo
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// CHECK: AtomicExpr
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// CHECK-NEXT: ImplicitCastExpr
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// CHECK-SAME: <ArrayToPointerDecay>
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// CHECK-NEXT: DeclRefExpr 0x{{[0-9a-f]+}} <{{[^:]+}}:37> 'int [2]' lvalue Var 0x{{[0-9a-f]+}} 'arr' 'int [2]'
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// CHECK-NEXT: IntegerLiteral 0x{{[0-9a-f]+}} <{{[^:]+}}:53> 'int' 3
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// CHECK-NEXT: ImplicitCastExpr
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// CHECK-SAME: <ArrayToPointerDecay>
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// CHECK-NEXT: DeclRefExpr 0x{{[0-9a-f]+}} <{{[^:]+}}:42> 'int [2]' lvalue Var 0x{{[0-9a-f]+}} 'arr' 'int [2]'
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// CHECK-NEXT: IntegerLiteral 0x{{[0-9a-f]+}} <{{[^:]+}}:56> 'int' 4
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// CHECK-NEXT: IntegerLiteral 0x{{[0-9a-f]+}} <{{[^:]+}}:47> 'int' 1
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// CHECK-NEXT: ImplicitCastExpr
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// CHECK-NEXT: IntegerLiteral 0x{{[0-9a-f]+}} <{{[^:]+}}:50> 'int' 0
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