diff options
Diffstat (limited to 'gcc/ggc-simple.c')
| -rw-r--r-- | gcc/ggc-simple.c | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/gcc/ggc-simple.c b/gcc/ggc-simple.c index 6608d8c..6d1545c 100644 --- a/gcc/ggc-simple.c +++ b/gcc/ggc-simple.c @@ -217,11 +217,11 @@ ggc_alloc_obj (size, zero) int ggc_set_mark (p) - void *p; + const void *p; { struct ggc_mem *x; - x = (struct ggc_mem *) ((char *)p - offsetof (struct ggc_mem, u)); + x = (struct ggc_mem *) ((const char *)p - offsetof (struct ggc_mem, u)); #ifdef GGC_ALWAYS_VERIFY if (! tree_lookup (x)) abort (); @@ -241,14 +241,14 @@ ggc_set_mark (p) void ggc_mark_if_gcable (p) - void *p; + const void *p; { struct ggc_mem *x; if (p == NULL) return; - x = (struct ggc_mem *) ((char *)p - offsetof (struct ggc_mem, u)); + x = (struct ggc_mem *) ((const char *)p - offsetof (struct ggc_mem, u)); if (! tree_lookup (x)) return; @@ -264,10 +264,10 @@ ggc_mark_if_gcable (p) size_t ggc_get_size (p) - void *p; + const void *p; { struct ggc_mem *x - = (struct ggc_mem *) ((char *)p - offsetof (struct ggc_mem, u)); + = (struct ggc_mem *) ((const char *)p - offsetof (struct ggc_mem, u)); return x->size; } |