diff options
| author | Vedant Kumar <vsk@apple.com> | 2017-11-09 02:33:38 +0000 |
|---|---|---|
| committer | Vedant Kumar <vsk@apple.com> | 2017-11-09 02:33:38 +0000 |
| commit | 2cc14cbae540e7af6eafa75df91e5e7108ca3a68 (patch) | |
| tree | 4a56b6664e59365b893b533a242f84cc81306032 /clang/test/CoverageMapping/moremacros.c | |
| parent | 200d5ab1048d723d1ea5e5587eb78e6efb2e60e3 (diff) | |
[Coverage] Emit a gap area after if conditions
The area immediately after the closing right-paren of an if condition
should have a count equal to the 'then' block's count. Use a gap region
to set this count, so that region highlighting for the 'then' block
remains precise.
This solves a problem we have with wrapped segments. Consider:
1| if (false)
2| foo();
Without a gap area starting after the condition, the wrapped segment
from line 1 would make it look like line 2 is executed, when it's not.
rdar://35373009
Diffstat (limited to 'clang/test/CoverageMapping/moremacros.c')
| -rw-r--r-- | clang/test/CoverageMapping/moremacros.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/clang/test/CoverageMapping/moremacros.c b/clang/test/CoverageMapping/moremacros.c index 630b75d855e..88411f3ba91 100644 --- a/clang/test/CoverageMapping/moremacros.c +++ b/clang/test/CoverageMapping/moremacros.c @@ -7,7 +7,7 @@ // CHECK-NEXT: File 0, [[@LINE+1]]:40 -> {{[0-9]+}}:2 = #0 int main(int argc, const char *argv[]) { // CHECK-NEXT: File 0, [[@LINE+1]]:7 -> [[@LINE+1]]:12 = #0 - if (!argc) {} // CHECK-NEXT: File 0, [[@LINE]]:14 -> [[@LINE]]:16 = #1 + if (!argc) {} // CHECK: File 0, [[@LINE]]:14 -> [[@LINE]]:16 = #1 // CHECK-NEXT: File 0, [[@LINE+3]]:7 -> [[@LINE+3]]:12 = #0 // CHECK-NEXT: Expansion,File 0, [[@LINE+2]]:14 -> [[@LINE+2]]:19 = #2 @@ -27,7 +27,7 @@ int main(int argc, const char *argv[]) { // CHECK-NEXT: File 0, [[@LINE+3]]:3 -> [[@LINE+7]]:2 = ((#0 - #2) - #3) // CHECK-NEXT: File 0, [[@LINE+2]]:7 -> [[@LINE+2]]:12 = ((#0 - #2) - #3) - // CHECK-NEXT: File 0, [[@LINE+1]]:14 -> [[@LINE+4]]:8 = #4 + // CHECK: File 0, [[@LINE+1]]:14 -> [[@LINE+4]]:8 = #4 if (!argc) { return 0; // CHECK-NEXT: Expansion,File 0, [[@LINE+1]]:3 -> [[@LINE+1]]:8 = #4 |