From 9822c455b907da9898eb5ea0a467ffe4421003bd Mon Sep 17 00:00:00 2001 From: Richard Guenther Date: Sat, 1 Sep 2007 09:05:05 +0000 Subject: [PATCH] tree-cfg.c (verify_gimple_expr): Fix check for conversions between integral types. 2007-09-01 Richard Guenther * tree-cfg.c (verify_gimple_expr): Fix check for conversions between integral types. Also allow conversions between pointer types. From-SVN: r128011 --- gcc/ChangeLog | 6 ++++++ gcc/tree-cfg.c | 6 ++++-- 2 files changed, 10 insertions(+), 2 deletions(-) diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 8edd7f4d5e9..a90d832f6c6 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,9 @@ +2007-09-01 Richard Guenther + + * tree-cfg.c (verify_gimple_expr): Fix check for conversions + between integral types. Also allow conversions between + pointer types. + 2007-08-31 Andrew Pinski * optabs.c (prepare_float_lib_cmp): Use diff --git a/gcc/tree-cfg.c b/gcc/tree-cfg.c index 8e889fa0ecd..e70b440dfc2 100644 --- a/gcc/tree-cfg.c +++ b/gcc/tree-cfg.c @@ -3574,8 +3574,10 @@ verify_gimple_expr (tree expr) return true; } - /* Allow conversions between integral types. */ - if (INTEGRAL_TYPE_P (type) == INTEGRAL_TYPE_P (TREE_TYPE (op))) + /* Allow conversions between integral types and between + pointer types. */ + if ((INTEGRAL_TYPE_P (type) && INTEGRAL_TYPE_P (TREE_TYPE (op))) + || (POINTER_TYPE_P (type) && POINTER_TYPE_P (TREE_TYPE (op)))) return false; /* Allow conversions between integral types and pointers only if