1 // Test without serialization: 2 // RUN: %clang_cc1 -triple x86_64-unknown-unknown -Wno-unused-value -std=gnu++17 \ 3 // RUN: -ast-dump %s -ast-dump-filter Test \ 4 // RUN: | FileCheck --strict-whitespace --match-full-lines %s 5 // 6 // Test with serialization: 7 // RUN: %clang_cc1 -triple x86_64-unknown-unknown -Wno-unused-value -std=gnu++17 -emit-pch -o %t %s 8 // RUN: %clang_cc1 -x c++ -triple x86_64-unknown-unknown -Wno-unused-value -std=gnu++17 \ 9 // RUN: -include-pch %t -ast-dump-all -ast-dump-filter Test /dev/null \ 10 // RUN: | sed -e "s/ <undeserialized declarations>//" -e "s/ imported//" \ 11 // RUN: | FileCheck --strict-whitespace --match-full-lines %s 12 13 void Test() { 14 constexpr int __attribute__((vector_size(sizeof(int) * 1))) v1i = {1}; 15 // CHECK: |-DeclStmt {{.*}} <line:{{.*}}, col:{{.*}}> 16 // CHECK-NEXT: | `-VarDecl {{.*}} <col:{{.*}}, col:{{.*}}> col:{{.*}} v1i '__attribute__((__vector_size__(1 * sizeof(int)))) int const' constexpr cinit 17 // CHECK-NEXT: | |-value: Vector length=1 18 // CHECK-NEXT: | | `-element: Int 1 19 20 constexpr int __attribute__((vector_size(sizeof(int) * 4))) v4i = {1, 2, 3, 4}; 21 // CHECK: | `-VarDecl {{.*}} <col:{{.*}}, col:{{.*}}> col:{{.*}} v4i '__attribute__((__vector_size__(4 * sizeof(int)))) int const' constexpr cinit 22 // CHECK-NEXT: | |-value: Vector length=4 23 // CHECK-NEXT: | | `-elements: Int 1, Int 2, Int 3, Int 4 24 25 constexpr int __attribute__((vector_size(sizeof(int) * 5))) v5i = {1, 2, 3, 4}; 26 // CHECK: | `-VarDecl {{.*}} <col:{{.*}}, col:{{.*}}> col:{{.*}} v5i '__attribute__((__vector_size__(5 * sizeof(int)))) int const' constexpr cinit 27 // CHECK-NEXT: | |-value: Vector length=5 28 // CHECK-NEXT: | | |-elements: Int 1, Int 2, Int 3, Int 4 29 // CHECK-NEXT: | | `-element: Int 0 30 31 constexpr int __attribute__((vector_size(sizeof(int) * 8))) v8i = {1, 2, 3, 4}; 32 // CHECK: | `-VarDecl {{.*}} <col:{{.*}}, col:{{.*}}> col:{{.*}} v8i '__attribute__((__vector_size__(8 * sizeof(int)))) int const' constexpr cinit 33 // CHECK-NEXT: | |-value: Vector length=8 34 // CHECK-NEXT: | | |-elements: Int 1, Int 2, Int 3, Int 4 35 // CHECK-NEXT: | | `-elements: Int 0, Int 0, Int 0, Int 0 36 37 constexpr int __attribute__((vector_size(sizeof(int) * 9))) v9i = {1, 2, 3, 4}; 38 // CHECK: `-VarDecl {{.*}} <col:{{.*}}, col:{{.*}}> col:{{.*}} v9i '__attribute__((__vector_size__(9 * sizeof(int)))) int const' constexpr cinit 39 // CHECK-NEXT: |-value: Vector length=9 40 // CHECK-NEXT: | |-elements: Int 1, Int 2, Int 3, Int 4 41 // CHECK-NEXT: | |-elements: Int 0, Int 0, Int 0, Int 0 42 // CHECK-NEXT: | `-element: Int 0 43 } 44