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Add ATTRIBUTE_PRINTF attributes, and fix fallout

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Fixes building gdb on x86_64-apple-darwin14 with clang, which produces
a number of warnings from -Wformat-nonliteral.

Ref: https://sourceware.org/ml/gdb/2015-02/msg00047.html

gdb/ChangeLog:
2015-02-26  Pedro Alves  <palves@redhat.com>

	* auto-load.h (file_is_auto_load_safe): Add ATTRIBUTE_PRINTF.
	* complaints.c (vcomplaint): Pass argument FMT directly to
	printf-like functions instead of complaint->fmt.
	* ctf.c (ctf_save_write_metadata): Add ATTRIBUTE_PRINTF.
	* darwin-nat.c (inferior_debug): Add ATTRIBUTE_PRINTF.
	* compile/compile-loc2c.c (pushf, unary, binary): Add
	ATTRIBUTE_PRINTF.
	(do_compile_dwarf_expr_to_c): Pass string literal as format string
	to pushf.
	(BINARY): Pass string literal as format string to 'binary'.
	* compile/compile-object-load.c (link_callbacks_einfo): Add
	ATTRIBUTE_PRINTF.
	* guile/guile-internal.h (gdbscm_printf): Add ATTRIBUTE_PRINTF.
This commit is contained in:
Pedro Alves 2015-02-26 18:29:12 +00:00
parent 06b73f4199
commit 77b64a49e2
9 changed files with 61 additions and 13 deletions
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6
gdb/guile/guile-internal.h
View file

@ -146,7 +146,8 @@ extern void gdbscm_define_functions (const scheme_function *, int public);
extern void gdbscm_define_integer_constants (const scheme_integer_constant *,
int public);
extern void gdbscm_printf (SCM port, const char *format, ...);
extern void gdbscm_printf (SCM port, const char *format, ...)
ATTRIBUTE_PRINTF (2, 3);
extern void gdbscm_debug_display (SCM obj);
@ -484,7 +485,8 @@ extern char *gdbscm_scm_to_c_string (SCM string);
extern SCM gdbscm_scm_from_c_string (const char *string);
extern SCM gdbscm_scm_from_printf (const char *format, ...);
extern SCM gdbscm_scm_from_printf (const char *format, ...)
ATTRIBUTE_PRINTF (1, 2);
extern char *gdbscm_scm_to_string (SCM string, size_t *lenp,
const char *charset,