diff options
Diffstat (limited to 'test/CoverageMapping/macro-expressions.cpp')
| -rw-r--r-- | test/CoverageMapping/macro-expressions.cpp | 90 |
1 files changed, 90 insertions, 0 deletions
diff --git a/test/CoverageMapping/macro-expressions.cpp b/test/CoverageMapping/macro-expressions.cpp new file mode 100644 index 0000000..1085ab0 --- /dev/null +++ b/test/CoverageMapping/macro-expressions.cpp @@ -0,0 +1,90 @@ +// RUN: %clang_cc1 -std=c++11 -fprofile-instr-generate -fcoverage-mapping -dump-coverage-mapping -emit-llvm-only -main-file-name macro-expressions.cpp %s | FileCheck %s + +#define EXPR(x) (x) +#define NEXPR(x) (!x) +#define DECL(T, x) T x +#define ASSIGN(x, y) x = y +#define LT(x, y) x < y +#define INC(x) ++x +#define ARR(T, x, y, z) (T[3]){x, y, z} + +#define PRI_64_LENGTH_MODIFIER "ll" +#define PRIo64 PRI_64_LENGTH_MODIFIER "o" +#define PRIu64 PRI_64_LENGTH_MODIFIER "u" + +// CHECK: foo +// CHECK-NEXT: File 0, [[@LINE+1]]:17 -> {{[0-9]+}}:2 = #0 +void foo(int i) { + // CHECK-NEXT: File 0, [[@LINE+2]]:7 -> [[@LINE+2]]:8 = #0 + // CHECK-NEXT: File 0, [[@LINE+1]]:10 -> [[@LINE+1]]:12 = #1 + if (0) {} + + // CHECK-NEXT: Expansion,File 0, [[@LINE+2]]:7 -> [[@LINE+2]]:11 = #0 + // CHECK-NEXT: File 0, [[@LINE+1]]:16 -> [[@LINE+1]]:18 = #2 + if (EXPR(i)) {} + // CHECK-NEXT: Expansion,File 0, [[@LINE+2]]:9 -> [[@LINE+2]]:14 = (#0 + #3) + // CHECK-NEXT: File 0, [[@LINE+1]]:20 -> [[@LINE+1]]:22 = #3 + for (;NEXPR(i);) {} + // CHECK-NEXT: Expansion,File 0, [[@LINE+4]]:8 -> [[@LINE+4]]:14 = #0 + // CHECK-NEXT: Expansion,File 0, [[@LINE+3]]:33 -> [[@LINE+3]]:35 = (#0 + #4) + // CHECK-NEXT: Expansion,File 0, [[@LINE+2]]:43 -> [[@LINE+2]]:46 = #4 + // CHECK-NEXT: File 0, [[@LINE+1]]:51 -> [[@LINE+1]]:53 = #4 + for (ASSIGN(DECL(int, j), 0); LT(j, i); INC(j)) {} + // CHECK-NEXT: Expansion,File 0, [[@LINE+1]]:3 -> [[@LINE+1]]:9 = #0 + ASSIGN(DECL(int, k), 0); + // CHECK-NEXT: Expansion,File 0, [[@LINE+3]]:10 -> [[@LINE+3]]:12 = (#0 + #5) + // CHECK-NEXT: File 0, [[@LINE+2]]:20 -> [[@LINE+2]]:31 = #5 + // CHECK-NEXT: Expansion,File 0, [[@LINE+1]]:22 -> [[@LINE+1]]:25 = #5 + while (LT(k, i)) { INC(k); } + // CHECK-NEXT: File 0, [[@LINE+2]]:6 -> [[@LINE+2]]:8 = (#0 + #6) + // CHECK-NEXT: Expansion,File 0, [[@LINE+1]]:16 -> [[@LINE+1]]:21 = (#0 + #6) + do {} while (NEXPR(i)); + // CHECK-NEXT: Expansion,File 0, [[@LINE+3]]:8 -> [[@LINE+3]]:12 = #0 + // CHECK-NEXT: Expansion,File 0, [[@LINE+2]]:23 -> [[@LINE+2]]:26 = #0 + // CHECK-NEXT: File 0, [[@LINE+1]]:42 -> [[@LINE+1]]:44 = #7 + for (DECL(int, j) : ARR(int, 1, 2, 3)) {} + + // CHECK-NEXT: Expansion,File 0, [[@LINE+2]]:14 -> [[@LINE+2]]:20 = #0 + // CHECK-NEXT: Expansion,File 0, [[@LINE+1]]:23 -> [[@LINE+1]]:29 = #0 + (void)(i ? PRIo64 : PRIu64); + + // CHECK-NEXT: File 0, [[@LINE+5]]:14 -> [[@LINE+5]]:15 = #9 + // CHECK-NEXT: Expansion,File 0, [[@LINE+4]]:18 -> [[@LINE+4]]:22 = (#0 - #9) + // CHECK-NEXT: File 0, [[@LINE+3]]:22 -> [[@LINE+3]]:33 = (#0 - #9) + // CHECK-NEXT: File 0, [[@LINE+2]]:28 -> [[@LINE+2]]:29 = #10 + // CHECK-NEXT: File 0, [[@LINE+1]]:32 -> [[@LINE+1]]:33 = ((#0 - #9) - #10) + (void)(i ? i : EXPR(i) ? i : 0); + // CHECK-NEXT: Expansion,File 0, [[@LINE+3]]:15 -> [[@LINE+3]]:19 = (#0 - #11) + // CHECK-NEXT: File 0, [[@LINE+2]]:19 -> [[@LINE+2]]:27 = (#0 - #11) + // CHECK-NEXT: File 0, [[@LINE+1]]:26 -> [[@LINE+1]]:27 = ((#0 - #11) - #12) + (void)(i ?: EXPR(i) ?: 0); +} + +// CHECK-NEXT: File {{[0-9]+}}, 3:17 -> 3:20 = #0 +// CHECK-NEXT: File {{[0-9]+}}, 4:18 -> 4:22 = (#0 + #3) +// CHECK-NEXT: File {{[0-9]+}}, 6:22 -> 6:27 = #0 +// CHECK-NEXT: File {{[0-9]+}}, 8:16 -> 8:19 = #4 +// CHECK-NEXT: File {{[0-9]+}}, 7:18 -> 7:23 = (#0 + #4) +// CHECK-NEXT: File {{[0-9]+}}, 6:22 -> 6:27 = #0 +// CHECK-NEXT: File {{[0-9]+}}, 8:16 -> 8:19 = #5 +// CHECK-NEXT: File {{[0-9]+}}, 7:18 -> 7:23 = (#0 + #5) +// CHECK-NEXT: File {{[0-9]+}}, 4:18 -> 4:22 = (#0 + #6) +// CHECK-NEXT: File {{[0-9]+}}, 5:20 -> 5:23 = #0 +// CHECK-NEXT: File {{[0-9]+}}, 9:25 -> 9:40 = #0 +// CHECK-NEXT: File {{[0-9]+}}, 12:16 -> 12:42 = #0 +// CHECK-NEXT: Expansion,File {{[0-9]+}}, 12:16 -> 12:38 = #8 +// CHECK-NEXT: File {{[0-9]+}}, 12:38 -> 12:42 = #8 +// CHECK-NEXT: File {{[0-9]+}}, 13:16 -> 13:42 = #0 +// CHECK-NEXT: Expansion,File {{[0-9]+}}, 13:16 -> 13:38 = (#0 - #8) +// CHECK-NEXT: File {{[0-9]+}}, 13:38 -> 13:42 = (#0 - #8) +// CHECK-NEXT: File {{[0-9]+}}, 3:17 -> 3:20 = (#0 - #9) +// CHECK-NEXT: File {{[0-9]+}}, 3:17 -> 3:20 = (#0 - #11) +// CHECK-NEXT: File {{[0-9]+}}, 11:32 -> 11:36 = #8 +// CHECK-NEXT: File {{[0-9]+}}, 11:32 -> 11:36 = (#0 - #8) + +// CHECK-NOT: File {{[0-9]+}}, +// CHECK: main + +int main(int argc, const char *argv[]) { + foo(10); +} |
