From dd92baee2ac422ac25fe6fdf1f1e650ca846526f Mon Sep 17 00:00:00 2001 From: Marek Polacek Date: Fri, 12 Dec 2014 14:02:37 +0000 Subject: [PATCH] re PR middle-end/64274 ([ARM] gcc.target/arm/fixed-point-exec.c ICE in fold_binary_loc) PR middle-end/64274 * fold-const.c (fold_binary_loc): Add ANY_INTEGRAL_TYPE_P check. From-SVN: r218671 --- gcc/ChangeLog | 5 +++++ gcc/fold-const.c | 3 ++- 2 files changed, 7 insertions(+), 1 deletion(-) diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 44b4ce42379..69797f6b501 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,8 @@ +2014-12-12 Marek Polacek + + PR middle-end/64274 + * fold-const.c (fold_binary_loc): Add ANY_INTEGRAL_TYPE_P check. + 2014-12-12 Jakub Jelinek PR tree-optimization/64269 diff --git a/gcc/fold-const.c b/gcc/fold-const.c index ec5ad980430..d71fa94d646 100644 --- a/gcc/fold-const.c +++ b/gcc/fold-const.c @@ -10082,7 +10082,8 @@ fold_binary_loc (location_t loc, /* Reassociate (plus (plus (mult) (foo)) (mult)) as (plus (plus (mult) (mult)) (foo)) so that we can take advantage of the factoring cases below. */ - if (TYPE_OVERFLOW_WRAPS (type) + if (ANY_INTEGRAL_TYPE_P (type) + && TYPE_OVERFLOW_WRAPS (type) && (((TREE_CODE (arg0) == PLUS_EXPR || TREE_CODE (arg0) == MINUS_EXPR) && TREE_CODE (arg1) == MULT_EXPR)