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| author | Vedant Kumar <vsk@apple.com> | 2018-05-30 23:35:44 +0000 |
|---|---|---|
| committer | Vedant Kumar <vsk@apple.com> | 2018-05-30 23:35:44 +0000 |
| commit | 61763b65af94107b75ec5be8797b7a845c626930 (patch) | |
| tree | 274b6dfca8ecba0211b98b045a3952a0cf5b39b0 /clang/test/CoverageMapping/moremacros.c | |
| parent | e3c1fb8b124246343f20b98f4035b61dd3ccd7df (diff) | |
| download | bcm5719-llvm-61763b65af94107b75ec5be8797b7a845c626930.tar.gz bcm5719-llvm-61763b65af94107b75ec5be8797b7a845c626930.zip | |
[Coverage] Discard the last uncompleted deferred region in a decl
Discard the last uncompleted deferred region in a decl, if one exists.
This prevents lines at the end of a function containing only whitespace
or closing braces from being marked as uncovered, if they follow a
region terminator (return/break/etc).
The previous behavior was to heuristically complete deferred regions at
the end of a decl. In practice this ended up being too brittle for too
little gain. Users would complain that there was no way to reach full
code coverage because whitespace at the end of a function would be
marked uncovered.
rdar://40238228
Differential Revision: https://reviews.llvm.org/D46918
llvm-svn: 333609
Diffstat (limited to 'clang/test/CoverageMapping/moremacros.c')
| -rw-r--r-- | clang/test/CoverageMapping/moremacros.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/clang/test/CoverageMapping/moremacros.c b/clang/test/CoverageMapping/moremacros.c index 88411f3ba91..5e0d4a6abf2 100644 --- a/clang/test/CoverageMapping/moremacros.c +++ b/clang/test/CoverageMapping/moremacros.c @@ -31,7 +31,7 @@ int main(int argc, const char *argv[]) { if (!argc) { return 0; // CHECK-NEXT: Expansion,File 0, [[@LINE+1]]:3 -> [[@LINE+1]]:8 = #4 - RBRAC // CHECK-NEXT: [[@LINE]]:8 -> [[@LINE+1]]:2 = (((#0 - #2) - #3) - #4) + RBRAC } // CHECK-NEXT: File 1, 3:15 -> 3:16 = #2 |
