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Support pointer to bool conversion.

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2010-10-19  Sami Wagiaalla  <swagiaal@redhat.com>

	* gdbtypes.h: Introduce BOOL_PTR_CONVERSION_BADNESS.
	* gdbtypes.c (rank_one_type): Use BOOL_PTR_CONVERSION_BADNESS
	for conversion.
	Make all other conversions illegal.

2010-10-19  Sami Wagiaalla  <swagiaal@redhat.com>

	* gdb.cp/converts.exp: Test pointer to bool conversion.
	Test pointer to long conversion.
	* gdb.cp/oranking.exp: Removed relevant kfail.
This commit is contained in:
Sami Wagiaalla
2010-10-19 16:07:25 +00:00
parent 20f5cfbdea
commit 026ffab798
7 changed files with 26 additions and 9 deletions
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6
gdb/gdbtypes.h
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@ -1415,12 +1415,10 @@ extern int is_unique_ancestor (struct type *, struct value *);
#define FLOAT_CONVERSION_BADNESS 2
/* Badness of integer<->floating conversions */
#define INT_FLOAT_CONVERSION_BADNESS 2
/* Badness of converting to a boolean */
#define BOOLEAN_CONVERSION_BADNESS 2
/* Badness of pointer conversion */
#define POINTER_CONVERSION_BADNESS 2
/* Badness of conversion of pointer to void pointer */
#define VOID_PTR_CONVERSION_BADNESS 2
/* Badness of conversion of pointer to boolean. */
#define BOOL_PTR_CONVERSION_BADNESS 3
/* Badness of converting derived to base class */
#define BASE_CONVERSION_BADNESS 2
/* Badness of converting from non-reference to reference */