From f710ccc214eac12711b686ce8878c2e48a52fc70 Mon Sep 17 00:00:00 2001 From: Michael Beck Date: Thu, 8 Apr 2004 06:25:31 +0000 Subject: [PATCH] get_kind() did not assert anymore, instead returns k_BAD. [r2637] --- ir/common/firm_common.c | 9 +++++++-- 1 file changed, 7 insertions(+), 2 deletions(-) diff --git a/ir/common/firm_common.c b/ir/common/firm_common.c index ef3e6eed8..6922cefca 100644 --- a/ir/common/firm_common.c +++ b/ir/common/firm_common.c @@ -19,11 +19,16 @@ #include "irgraph.h" #include "irloop.h" +/** + * Ideally, this macro would check if size bytes could be read at + * pointer p. No generic solution. + */ +#define POINTER_READ(p, size) (p) + /* returns the kind of the thing */ firm_kind get_kind (const void *firm_thing) { - assert (firm_thing); - return *(firm_kind *)firm_thing; + return POINTER_READ(firm_thing, sizeof(firm_kind)) ? *(firm_kind *)firm_thing : k_BAD; } -- 2.20.1