compilerplugins/clang/implicitboolconversion.cxx | 12 +++++++-----
1 file changed, 7 insertions(+), 5 deletions(-)
New commits:
commit e12e0087e25c0aebc1a19ade7bf5a554c44e3cd0
Author: Stephan Bergmann <sberg...@redhat.com>
Date: Mon May 11 09:17:45 2015 +0200
Suppress loplugin:implicitboolconversion warnings in Objective-C code
...(but not Objective-C++ code) where BOOL (aka unsigned char) expressions
are
routinely implicitly converted to int per the C rules, e.g., as operands of
&&.
Change-Id: I17e5dae9f065aaa814850196b1ef31f8fb07c99b
diff --git a/compilerplugins/clang/implicitboolconversion.cxx
b/compilerplugins/clang/implicitboolconversion.cxx
index 0d933bf..3f255ff 100644
--- a/compilerplugins/clang/implicitboolconversion.cxx
+++ b/compilerplugins/clang/implicitboolconversion.cxx
@@ -951,11 +951,13 @@ void ImplicitBoolConversion::checkCXXConstructExpr(
}
void ImplicitBoolConversion::reportWarning(ImplicitCastExpr const * expr) {
- report(
- DiagnosticsEngine::Warning,
- "implicit conversion (%0) from %1 to %2", expr->getLocStart())
- << expr->getCastKindName() << expr->getSubExprAsWritten()->getType()
- << expr->getType() << expr->getSourceRange();
+ if (!compiler.getLangOpts().ObjC2 || compiler.getLangOpts().CPlusPlus) {
+ report(
+ DiagnosticsEngine::Warning,
+ "implicit conversion (%0) from %1 to %2", expr->getLocStart())
+ << expr->getCastKindName() <<
expr->getSubExprAsWritten()->getType()
+ << expr->getType() << expr->getSourceRange();
+ }
}
loplugin::Plugin::Registration<ImplicitBoolConversion> X(
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