diff options
| -rw-r--r-- | gdb/ChangeLog | 5 | ||||
| -rw-r--r-- | gdb/value.c | 4 |
2 files changed, 7 insertions, 2 deletions
diff --git a/gdb/ChangeLog b/gdb/ChangeLog index bfef2e2..52eac55 100644 --- a/gdb/ChangeLog +++ b/gdb/ChangeLog @@ -1,5 +1,10 @@ 2011-02-14 Pedro Alves <pedro@codesourcery.com> + * value.c (value_bits_valid, value_bits_synthetic_pointer): + No longer handle NULL values. + +2011-02-14 Pedro Alves <pedro@codesourcery.com> + * exceptions.h (NOT_AVAILABLE_ERROR): New error. * value.c: Include "exceptions.h". (require_available): Throw NOT_AVAILABLE_ERROR instead of a diff --git a/gdb/value.c b/gdb/value.c index 3b4d23a..2b8dd36 100644 --- a/gdb/value.c +++ b/gdb/value.c @@ -998,7 +998,7 @@ value_entirely_optimized_out (const struct value *value) int value_bits_valid (const struct value *value, int offset, int length) { - if (value == NULL || !value->optimized_out) + if (!value->optimized_out) return 1; if (value->lval != lval_computed || !value->location.computed.funcs->check_validity) @@ -1011,7 +1011,7 @@ int value_bits_synthetic_pointer (const struct value *value, int offset, int length) { - if (value == NULL || value->lval != lval_computed + if (value->lval != lval_computed || !value->location.computed.funcs->check_synthetic_pointer) return 0; return value->location.computed.funcs->check_synthetic_pointer (value, |