Toolchain/binutils-gdb
1
0
Fork 0
forked from Imagelibrary/binutils-gdb
Code Pull Requests Activity

gdb/

Browse Source 
* cp-valprint.c (cp_print_value_fields): Check valprint_check_validity
	for TYPE_VPTR_FIELDNO.
	* valprint.c (valprint_check_validity): Make it global, move the
	function comment ...
	* value.h (valprint_check_validity): ... to this new declaration.

gdb/testsuite/
	* gdb.trace/unavailable.exp
	(collect globals: print object on: print derived_partial)
	(collect globals: print object on: print derived_whole)
	(collect globals: print object off: print derived_partial)
	(collect globals: print object off: print derived_whole): Update
	expected output.
This commit is contained in:
Jan Kratochvil
2012-04-03 14:39:55 +00:00
parent 23916fffce
commit a72c8f6a29
6 changed files with 48 additions and 21 deletions
Download Patch File Download Diff File Expand all files Collapse all files

14
gdb/value.h
View File

@@ -213,6 +213,20 @@ extern struct value *allocate_computed_value (struct type *type,
const struct lval_funcs *funcs,
void *closure);
/* Helper function to check the validity of some bits of a value.
If TYPE represents some aggregate type (e.g., a structure), return 1.
Otherwise, any of the bytes starting at OFFSET and extending for
TYPE_LENGTH(TYPE) bytes are invalid, print a message to STREAM and
return 0. The checking is done using FUNCS.
Otherwise, return 1. */
extern int valprint_check_validity (struct ui_file *stream, struct type *type,
int embedded_offset,
const struct value *val);
extern struct value *allocate_optimized_out_value (struct type *type);
/* If VALUE is lval_computed, return its lval_funcs structure. */