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| 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 | 2e8c87590546477736d6744edf8f5cf48bf1ef41 (patch) | |
| tree | db6af1baad05772a59d39d29676d98a8ee272dc5 /clang/test/CoverageMapping/moremacros.c | |
| parent | c6721f580df11bb0bd00217a45430d163770a278 (diff) | |
| download | bcm5719-llvm-2e8c87590546477736d6744edf8f5cf48bf1ef41.tar.gz bcm5719-llvm-2e8c87590546477736d6744edf8f5cf48bf1ef41.zip | |
[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
llvm-svn: 317758
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 |
