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1// RUN: %clang_cc1 -triple x86_64-unknown-unknown -fopenmp -verify -ast-dump %s | FileCheck %s2// RUN: %clang_cc1 -triple x86_64-unknown-unknown -fopenmp -verify -ast-dump %s -x c++| FileCheck %s3// expected-no-diagnostics4 5int also_before(void) {6 return 0;7}8 9#pragma omp begin declare variant match(device={kind(gpu)})10int also_after(void) {11 return 1;12}13int also_before(void) {14 return 2;15}16#pragma omp end declare variant17 18 19#pragma omp begin declare variant match(device={kind(fpga)})20 21This text is never parsed!22 23#pragma omp end declare variant24 25int also_after(void) {26 return 0;27}28 29int test(void) {30 // Should return 0.31 return also_after() + also_before();32}33 34// Make sure:35// - we do not see the ast nodes for the gpu kind36// - we do not choke on the text in the kind(fpga) guarded scopes37 38// CHECK: |-FunctionDecl [[ADDR_0:0x[a-z0-9]*]] <{{.*}}, line:7:1> line:5:5 used also_before 'int ({{.*}})'39// CHECK-NEXT: | `-CompoundStmt [[ADDR_1:0x[a-z0-9]*]] <col:23, line:7:1>40// CHECK-NEXT: | `-ReturnStmt [[ADDR_2:0x[a-z0-9]*]] <line:6:3, col:10>41// CHECK-NEXT: | `-IntegerLiteral [[ADDR_3:0x[a-z0-9]*]] <col:10> 'int' 042// CHECK-NEXT: |-FunctionDecl [[ADDR_4:0x[a-z0-9]*]] <line:25:1, line:27:1> line:25:5 used also_after 'int ({{.*}})'43// CHECK-NEXT: | `-CompoundStmt [[ADDR_5:0x[a-z0-9]*]] <col:22, line:27:1>44// CHECK-NEXT: | `-ReturnStmt [[ADDR_6:0x[a-z0-9]*]] <line:26:3, col:10>45// CHECK-NEXT: | `-IntegerLiteral [[ADDR_7:0x[a-z0-9]*]] <col:10> 'int' 046// CHECK-NEXT: `-FunctionDecl [[ADDR_8:0x[a-z0-9]*]] <line:29:1, line:32:1> line:29:5 test 'int ({{.*}})'47// CHECK-NEXT: `-CompoundStmt [[ADDR_9:0x[a-z0-9]*]] <col:16, line:32:1>48// CHECK-NEXT: `-ReturnStmt [[ADDR_10:0x[a-z0-9]*]] <line:31:3, col:37>49// CHECK-NEXT: `-BinaryOperator [[ADDR_11:0x[a-z0-9]*]] <col:10, col:37> 'int' '+'50// CHECK-NEXT: |-CallExpr [[ADDR_12:0x[a-z0-9]*]] <col:10, col:21> 'int'51// CHECK-NEXT: | `-ImplicitCastExpr [[ADDR_13:0x[a-z0-9]*]] <col:10> 'int (*)({{.*}})' <FunctionToPointerDecay>52// CHECK-NEXT: | `-DeclRefExpr [[ADDR_14:0x[a-z0-9]*]] <col:10> 'int ({{.*}})' {{.*}}Function [[ADDR_4]] 'also_after' 'int ({{.*}})'53// CHECK-NEXT: `-CallExpr [[ADDR_15:0x[a-z0-9]*]] <col:25, col:37> 'int'54// CHECK-NEXT: `-ImplicitCastExpr [[ADDR_16:0x[a-z0-9]*]] <col:25> 'int (*)({{.*}})' <FunctionToPointerDecay>55// CHECK-NEXT: `-DeclRefExpr [[ADDR_17:0x[a-z0-9]*]] <col:25> 'int ({{.*}})' {{.*}}Function [[ADDR_0]] 'also_before' 'int ({{.*}})'56