diff options
Diffstat (limited to 'lib/Sema/SemaExprCXX.cpp')
-rw-r--r-- | lib/Sema/SemaExprCXX.cpp | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/lib/Sema/SemaExprCXX.cpp b/lib/Sema/SemaExprCXX.cpp index d3c4da8816..3300444a1c 100644 --- a/lib/Sema/SemaExprCXX.cpp +++ b/lib/Sema/SemaExprCXX.cpp @@ -2416,6 +2416,12 @@ Sema::PerformImplicitConversion(Expr *From, QualType ToType, } case ICK_Boolean_Conversion: + // Perform half-to-boolean conversion via float. + if (From->getType()->isHalfType()) { + From = ImpCastExprToType(From, Context.FloatTy, CK_FloatingCast).take(); + FromType = Context.FloatTy; + } + From = ImpCastExprToType(From, Context.BoolTy, ScalarTypeToBooleanCastKind(FromType), VK_RValue, /*BasePath=*/0, CCK).take(); |