diff options
| author | Justin Bogner <mail@justinbogner.com> | 2015-02-19 03:10:30 +0000 |
|---|---|---|
| committer | Justin Bogner <mail@justinbogner.com> | 2015-02-19 03:10:30 +0000 |
| commit | 91f2e3c9c2650795d95c80a7f922054ca74c1ac5 (patch) | |
| tree | 4b102469f03aa1e8ac71b35eb4f813b61cd152c9 /clang/test/CoverageMapping/break.c | |
| parent | 62d8aa5caf0a2a7b699b2dc5d98b1fdcd8b6053d (diff) | |
| download | bcm5719-llvm-91f2e3c9c2650795d95c80a7f922054ca74c1ac5.tar.gz bcm5719-llvm-91f2e3c9c2650795d95c80a7f922054ca74c1ac5.zip | |
InstrProf: Always emit a coverage region for the condition of an if
When tools like llvm-cov show regions, it's much easier to understand
what's happening if the condition of an if shows a counter as well as
the body.
llvm-svn: 229813
Diffstat (limited to 'clang/test/CoverageMapping/break.c')
| -rw-r--r-- | clang/test/CoverageMapping/break.c | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/clang/test/CoverageMapping/break.c b/clang/test/CoverageMapping/break.c index 07f1d6bc90c..99439c8bc69 100644 --- a/clang/test/CoverageMapping/break.c +++ b/clang/test/CoverageMapping/break.c @@ -1,6 +1,6 @@ // RUN: %clang_cc1 -fprofile-instr-generate -fcoverage-mapping -dump-coverage-mapping -emit-llvm-only -main-file-name break.c %s | FileCheck %s -int main() { // CHECK: File 0, [[@LINE]]:12 -> [[@LINE+28]]:2 = #0 +int main() { // CHECK: File 0, [[@LINE]]:12 -> {{[0-9]+}}:2 = #0 int cnt = 0; // CHECK-NEXT: File 0, [[@LINE+1]]:9 -> [[@LINE+1]]:18 = #0 while(cnt < 100) { // CHECK-NEXT: File 0, [[@LINE]]:20 -> [[@LINE+3]]:4 = #1 break; @@ -13,14 +13,16 @@ int main() { // CHECK: File 0, [[@LINE]]:12 -> [[@LINE+28]]:2 = #0 } ++cnt; } // CHECK-NEXT: File 0, [[@LINE+1]]:9 -> [[@LINE+1]]:18 = ((#0 + #3) - #4) - while(cnt < 100) { // CHECK-NEXT: File 0, [[@LINE]]:20 -> [[@LINE+6]]:4 = #3 + while(cnt < 100) { // CHECK-NEXT: File 0, [[@LINE]]:20 -> [[@LINE+7]]:4 = #3 + // CHECK-NEXT: File 0, [[@LINE+1]]:8 -> [[@LINE+1]]:16 = #3 if(cnt == 0) { // CHECK-NEXT: File 0, [[@LINE]]:18 -> [[@LINE+3]]:6 = #4 break; ++cnt; // CHECK-NEXT: File 0, [[@LINE]]:7 -> [[@LINE+1]]:6 = 0 } ++cnt; // CHECK-NEXT: File 0, [[@LINE]]:5 -> [[@LINE+1]]:4 = (#3 - #4) } // CHECK-NEXT: File 0, [[@LINE+1]]:9 -> [[@LINE+1]]:18 = (#0 + #6) - while(cnt < 100) { // CHECK-NEXT: File 0, [[@LINE]]:20 -> [[@LINE+7]]:4 = #5 + while(cnt < 100) { // CHECK-NEXT: File 0, [[@LINE]]:20 -> [[@LINE+8]]:4 = #5 + // CHECK-NEXT: File 0, [[@LINE+1]]:8 -> [[@LINE+1]]:16 = #5 if(cnt == 0) { // CHECK-NEXT: File 0, [[@LINE]]:18 -> [[@LINE+2]]:6 = #6 ++cnt; } else { // CHECK-NEXT: File 0, [[@LINE]]:12 -> [[@LINE+2]]:6 = (#5 - #6) |
