From: Marc Glisse Date: Sun, 4 Nov 2012 23:38:10 +0000 (+0100) Subject: fold-const.c (fold_unary_loc): Disable conversion optimization for void type. X-Git-Tag: upstream/12.2.0~73091 X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=4d6503ab30c85b8b8d917ff03a7acfe0e87af8ea;p=platform%2Fupstream%2Fgcc.git fold-const.c (fold_unary_loc): Disable conversion optimization for void type. 2012-11-05 Marc Glisse * fold-const.c (fold_unary_loc): Disable conversion optimization for void type. From-SVN: r193146 --- diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 91b970a..cf532f2 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,8 @@ +2012-11-05 Marc Glisse + + * fold-const.c (fold_unary_loc): Disable conversion optimization + for void type. + 2012-11-04 Thomas Schwinge * configure: Regenerate. diff --git a/gcc/fold-const.c b/gcc/fold-const.c index 0caca2e..62a4e21 100644 --- a/gcc/fold-const.c +++ b/gcc/fold-const.c @@ -7749,7 +7749,8 @@ fold_unary_loc (location_t loc, enum tree_code code, tree type, tree op0) return build2_loc (loc, TREE_CODE (op0), type, TREE_OPERAND (op0, 0), TREE_OPERAND (op0, 1)); - else if (!INTEGRAL_TYPE_P (type) && TREE_CODE (type) != VECTOR_TYPE) + else if (!INTEGRAL_TYPE_P (type) && !VOID_TYPE_P (type) + && TREE_CODE (type) != VECTOR_TYPE) return build3_loc (loc, COND_EXPR, type, op0, constant_boolean_node (true, type), constant_boolean_node (false, type));