1 // Check that we combine expansion regions. 2 3 // RUN: llvm-profdata merge %S/Inputs/combine_expansions.proftext -o %t.profdata 4 // RUN: llvm-cov show %S/Inputs/combine_expansions.covmapping -instr-profile %t.profdata -filename-equivalence %s | FileCheck %s 5 6 #define SIMPLE_OP \ 7 ++x 8 // CHECK: | [[@LINE-2]]|#define SIMPLE_OP 9 // CHECK-NEXT: 2| [[@LINE-2]]| ++x 10 11 #define DO_SOMETHING \ 12 { \ 13 int x = 0; \ 14 SIMPLE_OP; \ 15 } 16 // CHECK: | [[@LINE-5]]|#define DO_SOMETHING 17 // CHECK-NEXT: 2| [[@LINE-5]]| { 18 // CHECK-NEXT: 2| [[@LINE-5]]| int x = 0; 19 // CHECK-NEXT: 2| [[@LINE-5]]| SIMPLE_OP; 20 // CHECK-NEXT: 2| [[@LINE-5]]| } 21 22 int main() { // CHECK: 1| [[@LINE]]|int main() { 23 DO_SOMETHING; // CHECK-NEXT: 1| [[@LINE]]| DO_SOMETHING; 24 DO_SOMETHING; // CHECK-NEXT: 1| [[@LINE]]| DO_SOMETHING; 25 return 0; // CHECK-NEXT: 1| [[@LINE]]| return 0; 26 } // CHECK-NEXT: 1| [[@LINE]]|} 27
