diff options
| -rw-r--r-- | lib/Sema/SemaChecking.cpp | 4 | ||||
| -rw-r--r-- | test/Sema/constant-conversion.c | 2 |
2 files changed, 4 insertions, 2 deletions
diff --git a/lib/Sema/SemaChecking.cpp b/lib/Sema/SemaChecking.cpp index 8d01352fd2..7579a5d0ee 100644 --- a/lib/Sema/SemaChecking.cpp +++ b/lib/Sema/SemaChecking.cpp @@ -4053,8 +4053,8 @@ void AnalyzeImplicitConversions(Sema &S, Expr *OrigE, SourceLocation CC) { if (BO->isComparisonOp()) return AnalyzeComparison(S, BO); - // And with assignments and compound assignments. - if (BO->isAssignmentOp()) + // And with simple assignments. + if (BO->getOpcode() == BO_Assign) return AnalyzeAssignment(S, BO); } diff --git a/test/Sema/constant-conversion.c b/test/Sema/constant-conversion.c index c97eb05cd1..e3097f8be3 100644 --- a/test/Sema/constant-conversion.c +++ b/test/Sema/constant-conversion.c @@ -71,4 +71,6 @@ void test7() { f.twoBits1 = ~1; // expected-warning {{implicit truncation from 'int' to bitfield changes value from -2 to 2}} f.twoBits2 = ~2; // expected-warning {{implicit truncation from 'int' to bitfield changes value from -3 to 1}} + f.twoBits1 &= ~1; // no-warning + f.twoBits2 &= ~2; // no-warning } |