vendor/clang/clang-release_360-r226102

1 files changed, 31 insertions, 0 deletions

diff --git a/test/CoverageMapping/test.c b/test/CoverageMapping/test.c
new file mode 100644
index 000000000000..594bcf68bc0f
--- /dev/null
+++ b/test/CoverageMapping/test.c
@@ -0,0 +1,31 @@
+// RUN: %clang_cc1 -fprofile-instr-generate -fcoverage-mapping -dump-coverage-mapping -emit-llvm-only -main-file-name test.c %s | FileCheck %s
+
+void bar();
+static void static_func();
+
+                                 // CHECK: main
+int main() {                     // CHECK-NEXT: File 0, [[@LINE]]:12 -> [[@LINE+7]]:2 = #0 (HasCodeBefore = 0)
+                                 // CHECK-NEXT: File 0, [[@LINE+1]]:18 -> [[@LINE+1]]:24 = (#0 + #1) (HasCodeBefore = 0)
+  for(int i = 0; i < 10; ++i) {  // CHECK-NEXT: File 0, [[@LINE]]:26 -> [[@LINE]]:29 = #1 (HasCodeBefore = 0)
+    bar();                       // CHECK-NEXT: File 0, [[@LINE-1]]:31 -> [[@LINE+1]]:4 = #1 (HasCodeBefore = 0)
+  }
+  static_func();
+  return 0;
+}
+
+                                 // CHECK-NEXT: foo
+void foo() {                     // CHECK-NEXT: File 0, [[@LINE]]:12 -> [[@LINE+4]]:2 = #0 (HasCodeBefore = 0)
+  if(1) {                        // CHECK-NEXT: File 0, [[@LINE]]:9 -> [[@LINE+2]]:4 = #1 (HasCodeBefore = 0)
+    int i = 0;
+  }
+}
+
+                                 // CHECK-NEXT: bar
+void bar() {                     // CHECK-NEXT: File 0, [[@LINE]]:12 -> [[@LINE+1]]:2 = #0 (HasCodeBefore = 0)
+}
+
+                                 // CHECK-NEXT: static_func
+void static_func() { }           // CHECK: File 0, [[@LINE]]:20 -> [[@LINE]]:23 = #0 (HasCodeBefore = 0)
+
+                                 // CHECK-NEXT: func
+static void func() { }           // CHECK: File 0, [[@LINE]]:20 -> [[@LINE]]:23 = 0 (HasCodeBefore = 0)