1*7a7d50e1SBruno Ricci // Test without serialization:
2f63e3ea5SBruno Ricci // RUN: %clang_cc1 -triple x86_64-unknown-unknown -Wno-unused-value -std=gnu++17 \
3f63e3ea5SBruno Ricci // RUN: -ast-dump %s -ast-dump-filter Test \
4f63e3ea5SBruno Ricci // RUN: | FileCheck --strict-whitespace --match-full-lines %s
5*7a7d50e1SBruno Ricci //
6*7a7d50e1SBruno Ricci // Test with serialization:
7*7a7d50e1SBruno Ricci // RUN: %clang_cc1 -triple x86_64-unknown-unknown -Wno-unused-value -std=gnu++17 -emit-pch -o %t %s
8*7a7d50e1SBruno Ricci // RUN: %clang_cc1 -x c++ -triple x86_64-unknown-unknown -Wno-unused-value -std=gnu++17 \
9*7a7d50e1SBruno Ricci // RUN: -include-pch %t -ast-dump-all -ast-dump-filter Test /dev/null \
10*7a7d50e1SBruno Ricci // RUN: | sed -e "s/ <undeserialized declarations>//" -e "s/ imported//" \
11*7a7d50e1SBruno Ricci // RUN: | FileCheck --strict-whitespace --match-full-lines %s
12f63e3ea5SBruno Ricci
Test()13f63e3ea5SBruno Ricci void Test() {
14f63e3ea5SBruno Ricci constexpr int __attribute__((vector_size(sizeof(int) * 1))) v1i = {1};
15f63e3ea5SBruno Ricci // CHECK: |-DeclStmt {{.*}} <line:{{.*}}, col:{{.*}}>
16f63e3ea5SBruno Ricci // CHECK-NEXT: | `-VarDecl {{.*}} <col:{{.*}}, col:{{.*}}> col:{{.*}} v1i '__attribute__((__vector_size__(1 * sizeof(int)))) int const' constexpr cinit
17f63e3ea5SBruno Ricci // CHECK-NEXT: | |-value: Vector length=1
18f63e3ea5SBruno Ricci // CHECK-NEXT: | | `-element: Int 1
19f63e3ea5SBruno Ricci
20f63e3ea5SBruno Ricci constexpr int __attribute__((vector_size(sizeof(int) * 4))) v4i = {1, 2, 3, 4};
21f63e3ea5SBruno Ricci // CHECK: | `-VarDecl {{.*}} <col:{{.*}}, col:{{.*}}> col:{{.*}} v4i '__attribute__((__vector_size__(4 * sizeof(int)))) int const' constexpr cinit
22f63e3ea5SBruno Ricci // CHECK-NEXT: | |-value: Vector length=4
23f63e3ea5SBruno Ricci // CHECK-NEXT: | | `-elements: Int 1, Int 2, Int 3, Int 4
24f63e3ea5SBruno Ricci
25f63e3ea5SBruno Ricci constexpr int __attribute__((vector_size(sizeof(int) * 5))) v5i = {1, 2, 3, 4};
26f63e3ea5SBruno Ricci // CHECK: | `-VarDecl {{.*}} <col:{{.*}}, col:{{.*}}> col:{{.*}} v5i '__attribute__((__vector_size__(5 * sizeof(int)))) int const' constexpr cinit
27f63e3ea5SBruno Ricci // CHECK-NEXT: | |-value: Vector length=5
28f63e3ea5SBruno Ricci // CHECK-NEXT: | | |-elements: Int 1, Int 2, Int 3, Int 4
29f63e3ea5SBruno Ricci // CHECK-NEXT: | | `-element: Int 0
30f63e3ea5SBruno Ricci
31f63e3ea5SBruno Ricci constexpr int __attribute__((vector_size(sizeof(int) * 8))) v8i = {1, 2, 3, 4};
32f63e3ea5SBruno Ricci // CHECK: | `-VarDecl {{.*}} <col:{{.*}}, col:{{.*}}> col:{{.*}} v8i '__attribute__((__vector_size__(8 * sizeof(int)))) int const' constexpr cinit
33f63e3ea5SBruno Ricci // CHECK-NEXT: | |-value: Vector length=8
34f63e3ea5SBruno Ricci // CHECK-NEXT: | | |-elements: Int 1, Int 2, Int 3, Int 4
35f63e3ea5SBruno Ricci // CHECK-NEXT: | | `-elements: Int 0, Int 0, Int 0, Int 0
36f63e3ea5SBruno Ricci
37f63e3ea5SBruno Ricci constexpr int __attribute__((vector_size(sizeof(int) * 9))) v9i = {1, 2, 3, 4};
38f63e3ea5SBruno Ricci // CHECK: `-VarDecl {{.*}} <col:{{.*}}, col:{{.*}}> col:{{.*}} v9i '__attribute__((__vector_size__(9 * sizeof(int)))) int const' constexpr cinit
39f63e3ea5SBruno Ricci // CHECK-NEXT: |-value: Vector length=9
40f63e3ea5SBruno Ricci // CHECK-NEXT: | |-elements: Int 1, Int 2, Int 3, Int 4
41f63e3ea5SBruno Ricci // CHECK-NEXT: | |-elements: Int 0, Int 0, Int 0, Int 0
42f63e3ea5SBruno Ricci // CHECK-NEXT: | `-element: Int 0
43f63e3ea5SBruno Ricci }
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