mirror of
git://gcc.gnu.org/git/gcc.git
synced 2025-02-26 18:26:11 +08:00
builtin-attrs.def (ATTR_NONNULL_3): New.
* builtin-attrs.def (ATTR_NONNULL_3): New. (DEF_FORMAT_ATTRIBUTE): Use just ATTR_NONNULL_##FA instead of ATTR_NOTHROW_NONNULL_##FA. (DEF_FORMAT_ATTRIBUTE_NOTHROW, DEF_FORMAT_ATTRIBUTE_BOTH): New macros. (ATTR_FORMAT_PRINTF_NOTHROW_2_0, ATTR_PRINTF_NOTHROW_2_3, ATTR_FORMAT_PRINTF_NOTHROW_3_0, ATTR_FORMAT_PRINTF_NOTHROW_3_4, ATTR_FORMAT_PRINTF_NOTHROW_4_0, ATTR_PRINTF_NOTHROW_4_5, ATTR_FORMAT_PRINTF_NOTHROW_5_0, ATTR_FORMAT_PRINTF_NOTHROW_5_6, ATTR_FORMAT_SCANF_NOTHROW_2_0, ATTR_FORMAT_SCANF_NOTHROW_2_3, ATTR_FORMAT_STRFTIME_NOTHROW_3_0, ATTR_FORMAT_STRFMON_NOTHROW_3_4): New. (ATTR_FORMAT_PRINTF_4_0, ATTR_PRINTF_4_5, ATTR_FORMAT_PRINTF_5_0, ATTR_FORMAT_PRINTF_5_6, ATTR_FORMAT_STRFTIME_3_0, ATTR_FORMAT_NOTHROW_3_4): Remove. * builtins.def (snprintf, sprintf, sscanf, vsnprintf, vsprintf, vsscanf, strfmon, strftime, __snprintf_chk, __sprintf_chk, __vsnprintf_chk, __vsprintf_chk): Use ATTR_FORMAT_*_NOTHROW_* instead of ATTR_FORMAT_*_*. From-SVN: r128158
This commit is contained in:
Jakub Jelinek
Jakub Jelinek
parent
dfc0fb23ed
commit
b1e3f20e51
@ -1,3 +1,24 @@
|
||||
2007-09-06 Jakub Jelinek <jakub@redhat.com>
|
||||
|
||||
* builtin-attrs.def (ATTR_NONNULL_3): New.
|
||||
(DEF_FORMAT_ATTRIBUTE): Use just ATTR_NONNULL_##FA instead of
|
||||
ATTR_NOTHROW_NONNULL_##FA.
|
||||
(DEF_FORMAT_ATTRIBUTE_NOTHROW, DEF_FORMAT_ATTRIBUTE_BOTH): New macros.
|
||||
(ATTR_FORMAT_PRINTF_NOTHROW_2_0, ATTR_PRINTF_NOTHROW_2_3,
|
||||
ATTR_FORMAT_PRINTF_NOTHROW_3_0, ATTR_FORMAT_PRINTF_NOTHROW_3_4,
|
||||
ATTR_FORMAT_PRINTF_NOTHROW_4_0, ATTR_PRINTF_NOTHROW_4_5,
|
||||
ATTR_FORMAT_PRINTF_NOTHROW_5_0, ATTR_FORMAT_PRINTF_NOTHROW_5_6,
|
||||
ATTR_FORMAT_SCANF_NOTHROW_2_0, ATTR_FORMAT_SCANF_NOTHROW_2_3,
|
||||
ATTR_FORMAT_STRFTIME_NOTHROW_3_0, ATTR_FORMAT_STRFMON_NOTHROW_3_4):
|
||||
New.
|
||||
(ATTR_FORMAT_PRINTF_4_0, ATTR_PRINTF_4_5, ATTR_FORMAT_PRINTF_5_0,
|
||||
ATTR_FORMAT_PRINTF_5_6, ATTR_FORMAT_STRFTIME_3_0,
|
||||
ATTR_FORMAT_NOTHROW_3_4): Remove.
|
||||
* builtins.def (snprintf, sprintf, sscanf, vsnprintf, vsprintf,
|
||||
vsscanf, strfmon, strftime, __snprintf_chk, __sprintf_chk,
|
||||
__vsnprintf_chk, __vsprintf_chk): Use ATTR_FORMAT_*_NOTHROW_*
|
||||
instead of ATTR_FORMAT_*_*.
|
||||
|
||||
2007-09-06 Hans-Peter Nilsson <hp@axis.com>
|
||||
|
||||
* config/cris/cris.c (cris_emit_movem_store): Call copy_rtx on
|
||||
|
||||
@ -118,6 +118,8 @@ DEF_ATTR_TREE_LIST (ATTR_NONNULL_LIST, ATTR_NONNULL, ATTR_NULL, ATTR_NULL)
|
||||
DEF_ATTR_TREE_LIST (ATTR_NONNULL_1, ATTR_NONNULL, ATTR_LIST_1, ATTR_NULL)
|
||||
/* Functions whose second parameter is a nonnull pointer. */
|
||||
DEF_ATTR_TREE_LIST (ATTR_NONNULL_2, ATTR_NONNULL, ATTR_LIST_2, ATTR_NULL)
|
||||
/* Functions whose third parameter is a nonnull pointer. */
|
||||
DEF_ATTR_TREE_LIST (ATTR_NONNULL_3, ATTR_NONNULL, ATTR_LIST_3, ATTR_NULL)
|
||||
/* Nothrow functions with the sentinel(1) attribute. */
|
||||
DEF_ATTR_TREE_LIST (ATTR_NOTHROW_SENTINEL_1, ATTR_SENTINEL, ATTR_LIST_1, \
|
||||
ATTR_NOTHROW_LIST)
|
||||
@ -157,24 +159,38 @@ DEF_ATTR_TREE_LIST (ATTR_MALLOC_NOTHROW_NONNULL, ATTR_MALLOC, ATTR_NULL, \
|
||||
DEF_ATTR_TREE_LIST (ATTR_##TYPE##_##VALUES, ATTR_NULL, \
|
||||
ATTR_##TYPE, ATTR_LIST_##VALUES) \
|
||||
DEF_ATTR_TREE_LIST (ATTR_FORMAT_##TYPE##_##VALUES, ATTR_FORMAT, \
|
||||
ATTR_##TYPE##_##VALUES, ATTR_NONNULL_##FA)
|
||||
#define DEF_FORMAT_ATTRIBUTE_NOTHROW(TYPE, FA, VALUES) \
|
||||
DEF_ATTR_TREE_LIST (ATTR_##TYPE##_##VALUES, ATTR_NULL, \
|
||||
ATTR_##TYPE, ATTR_LIST_##VALUES) \
|
||||
DEF_ATTR_TREE_LIST (ATTR_FORMAT_##TYPE##_NOTHROW_##VALUES, ATTR_FORMAT,\
|
||||
ATTR_##TYPE##_##VALUES, ATTR_NOTHROW_NONNULL_##FA)
|
||||
#define DEF_FORMAT_ATTRIBUTE_BOTH(TYPE, FA, VALUES) \
|
||||
DEF_ATTR_TREE_LIST (ATTR_##TYPE##_##VALUES, ATTR_NULL, \
|
||||
ATTR_##TYPE, ATTR_LIST_##VALUES) \
|
||||
DEF_ATTR_TREE_LIST (ATTR_FORMAT_##TYPE##_##VALUES, ATTR_FORMAT, \
|
||||
ATTR_##TYPE##_##VALUES, ATTR_NONNULL_##FA) \
|
||||
DEF_ATTR_TREE_LIST (ATTR_FORMAT_##TYPE##_NOTHROW_##VALUES, ATTR_FORMAT,\
|
||||
ATTR_##TYPE##_##VALUES, ATTR_NOTHROW_NONNULL_##FA)
|
||||
DEF_FORMAT_ATTRIBUTE(PRINTF,1,1_0)
|
||||
DEF_FORMAT_ATTRIBUTE(PRINTF,1,1_2)
|
||||
DEF_FORMAT_ATTRIBUTE(PRINTF,2,2_0)
|
||||
DEF_FORMAT_ATTRIBUTE(PRINTF,2,2_3)
|
||||
DEF_FORMAT_ATTRIBUTE(PRINTF,3,3_0)
|
||||
DEF_FORMAT_ATTRIBUTE(PRINTF,3,3_4)
|
||||
DEF_FORMAT_ATTRIBUTE(PRINTF,4,4_0)
|
||||
DEF_FORMAT_ATTRIBUTE(PRINTF,4,4_5)
|
||||
DEF_FORMAT_ATTRIBUTE(PRINTF,5,5_0)
|
||||
DEF_FORMAT_ATTRIBUTE(PRINTF,5,5_6)
|
||||
DEF_FORMAT_ATTRIBUTE_BOTH(PRINTF,2,2_0)
|
||||
DEF_FORMAT_ATTRIBUTE_BOTH(PRINTF,2,2_3)
|
||||
DEF_FORMAT_ATTRIBUTE_BOTH(PRINTF,3,3_0)
|
||||
DEF_FORMAT_ATTRIBUTE_BOTH(PRINTF,3,3_4)
|
||||
DEF_FORMAT_ATTRIBUTE_NOTHROW(PRINTF,4,4_0)
|
||||
DEF_FORMAT_ATTRIBUTE_NOTHROW(PRINTF,4,4_5)
|
||||
DEF_FORMAT_ATTRIBUTE_NOTHROW(PRINTF,5,5_0)
|
||||
DEF_FORMAT_ATTRIBUTE_NOTHROW(PRINTF,5,5_6)
|
||||
DEF_FORMAT_ATTRIBUTE(SCANF,1,1_0)
|
||||
DEF_FORMAT_ATTRIBUTE(SCANF,1,1_2)
|
||||
DEF_FORMAT_ATTRIBUTE(SCANF,2,2_0)
|
||||
DEF_FORMAT_ATTRIBUTE(SCANF,2,2_3)
|
||||
DEF_FORMAT_ATTRIBUTE(STRFTIME,3,3_0)
|
||||
DEF_FORMAT_ATTRIBUTE(STRFMON,3,3_4)
|
||||
DEF_FORMAT_ATTRIBUTE_BOTH(SCANF,2,2_0)
|
||||
DEF_FORMAT_ATTRIBUTE_BOTH(SCANF,2,2_3)
|
||||
DEF_FORMAT_ATTRIBUTE_NOTHROW(STRFTIME,3,3_0)
|
||||
DEF_FORMAT_ATTRIBUTE_NOTHROW(STRFMON,3,3_4)
|
||||
#undef DEF_FORMAT_ATTRIBUTE
|
||||
#undef DEF_FORMAT_ATTRIBUTE_NOTHROW
|
||||
#undef DEF_FORMAT_ATTRIBUTE_BOTH
|
||||
|
||||
/* Construct a tree for a format_arg attribute. */
|
||||
#define DEF_FORMAT_ARG_ATTRIBUTE(FA) \
|
||||
|
||||
@ -553,16 +553,16 @@ DEF_EXT_LIB_BUILTIN (BUILT_IN_PUTCHAR_UNLOCKED, "putchar_unlocked", BT_FN_INT
|
||||
DEF_LIB_BUILTIN (BUILT_IN_PUTS, "puts", BT_FN_INT_CONST_STRING, ATTR_NONNULL_LIST)
|
||||
DEF_EXT_LIB_BUILTIN (BUILT_IN_PUTS_UNLOCKED, "puts_unlocked", BT_FN_INT_CONST_STRING, ATTR_NONNULL_LIST)
|
||||
DEF_LIB_BUILTIN (BUILT_IN_SCANF, "scanf", BT_FN_INT_CONST_STRING_VAR, ATTR_FORMAT_SCANF_1_2)
|
||||
DEF_C99_BUILTIN (BUILT_IN_SNPRINTF, "snprintf", BT_FN_INT_STRING_SIZE_CONST_STRING_VAR, ATTR_FORMAT_PRINTF_3_4)
|
||||
DEF_LIB_BUILTIN (BUILT_IN_SPRINTF, "sprintf", BT_FN_INT_STRING_CONST_STRING_VAR, ATTR_FORMAT_PRINTF_2_3)
|
||||
DEF_LIB_BUILTIN (BUILT_IN_SSCANF, "sscanf", BT_FN_INT_CONST_STRING_CONST_STRING_VAR, ATTR_FORMAT_SCANF_2_3)
|
||||
DEF_C99_BUILTIN (BUILT_IN_SNPRINTF, "snprintf", BT_FN_INT_STRING_SIZE_CONST_STRING_VAR, ATTR_FORMAT_PRINTF_NOTHROW_3_4)
|
||||
DEF_LIB_BUILTIN (BUILT_IN_SPRINTF, "sprintf", BT_FN_INT_STRING_CONST_STRING_VAR, ATTR_FORMAT_PRINTF_NOTHROW_2_3)
|
||||
DEF_LIB_BUILTIN (BUILT_IN_SSCANF, "sscanf", BT_FN_INT_CONST_STRING_CONST_STRING_VAR, ATTR_FORMAT_SCANF_NOTHROW_2_3)
|
||||
DEF_LIB_BUILTIN (BUILT_IN_VFPRINTF, "vfprintf", BT_FN_INT_FILEPTR_CONST_STRING_VALIST_ARG, ATTR_FORMAT_PRINTF_2_0)
|
||||
DEF_C99_BUILTIN (BUILT_IN_VFSCANF, "vfscanf", BT_FN_INT_FILEPTR_CONST_STRING_VALIST_ARG, ATTR_FORMAT_SCANF_2_0)
|
||||
DEF_LIB_BUILTIN (BUILT_IN_VPRINTF, "vprintf", BT_FN_INT_CONST_STRING_VALIST_ARG, ATTR_FORMAT_PRINTF_1_0)
|
||||
DEF_C99_BUILTIN (BUILT_IN_VSCANF, "vscanf", BT_FN_INT_CONST_STRING_VALIST_ARG, ATTR_FORMAT_SCANF_1_0)
|
||||
DEF_C99_BUILTIN (BUILT_IN_VSNPRINTF, "vsnprintf", BT_FN_INT_STRING_SIZE_CONST_STRING_VALIST_ARG, ATTR_FORMAT_PRINTF_3_0)
|
||||
DEF_LIB_BUILTIN (BUILT_IN_VSPRINTF, "vsprintf", BT_FN_INT_STRING_CONST_STRING_VALIST_ARG, ATTR_FORMAT_PRINTF_2_0)
|
||||
DEF_C99_BUILTIN (BUILT_IN_VSSCANF, "vsscanf", BT_FN_INT_CONST_STRING_CONST_STRING_VALIST_ARG, ATTR_FORMAT_SCANF_2_0)
|
||||
DEF_C99_BUILTIN (BUILT_IN_VSNPRINTF, "vsnprintf", BT_FN_INT_STRING_SIZE_CONST_STRING_VALIST_ARG, ATTR_FORMAT_PRINTF_NOTHROW_3_0)
|
||||
DEF_LIB_BUILTIN (BUILT_IN_VSPRINTF, "vsprintf", BT_FN_INT_STRING_CONST_STRING_VALIST_ARG, ATTR_FORMAT_PRINTF_NOTHROW_2_0)
|
||||
DEF_C99_BUILTIN (BUILT_IN_VSSCANF, "vsscanf", BT_FN_INT_CONST_STRING_CONST_STRING_VALIST_ARG, ATTR_FORMAT_SCANF_NOTHROW_2_0)
|
||||
|
||||
/* Category: ctype builtins. */
|
||||
DEF_LIB_BUILTIN (BUILT_IN_ISALNUM, "isalnum", BT_FN_INT_INT, ATTR_PURE_NOTHROW_LIST)
|
||||
@ -693,8 +693,8 @@ DEF_GCC_BUILTIN (BUILT_IN_RETURN_ADDRESS, "return_address", BT_FN_PTR_UIN
|
||||
DEF_GCC_BUILTIN (BUILT_IN_SAVEREGS, "saveregs", BT_FN_PTR_VAR, ATTR_NULL)
|
||||
DEF_GCC_BUILTIN (BUILT_IN_SETJMP, "setjmp", BT_FN_INT_PTR, ATTR_NULL)
|
||||
DEF_GCC_BUILTIN (BUILT_IN_STDARG_START, "stdarg_start", BT_FN_VOID_VALIST_REF_VAR, ATTR_NULL)
|
||||
DEF_EXT_LIB_BUILTIN (BUILT_IN_STRFMON, "strfmon", BT_FN_SSIZE_STRING_SIZE_CONST_STRING_VAR, ATTR_FORMAT_STRFMON_3_4)
|
||||
DEF_LIB_BUILTIN (BUILT_IN_STRFTIME, "strftime", BT_FN_SIZE_STRING_SIZE_CONST_STRING_CONST_PTR, ATTR_FORMAT_STRFTIME_3_0)
|
||||
DEF_EXT_LIB_BUILTIN (BUILT_IN_STRFMON, "strfmon", BT_FN_SSIZE_STRING_SIZE_CONST_STRING_VAR, ATTR_FORMAT_STRFMON_NOTHROW_3_4)
|
||||
DEF_LIB_BUILTIN (BUILT_IN_STRFTIME, "strftime", BT_FN_SIZE_STRING_SIZE_CONST_STRING_CONST_PTR, ATTR_FORMAT_STRFTIME_NOTHROW_3_0)
|
||||
DEF_GCC_BUILTIN (BUILT_IN_TRAP, "trap", BT_FN_VOID, ATTR_NORETURN_NOTHROW_LIST)
|
||||
DEF_GCC_BUILTIN (BUILT_IN_UNWIND_INIT, "unwind_init", BT_FN_VOID, ATTR_NULL)
|
||||
DEF_GCC_BUILTIN (BUILT_IN_UPDATE_SETJMP_BUF, "update_setjmp_buf", BT_FN_VOID_PTR_INT, ATTR_NULL)
|
||||
@ -730,10 +730,10 @@ DEF_EXT_LIB_BUILTIN (BUILT_IN_STRCAT_CHK, "__strcat_chk", BT_FN_STRING_STRING
|
||||
DEF_EXT_LIB_BUILTIN (BUILT_IN_STRCPY_CHK, "__strcpy_chk", BT_FN_STRING_STRING_CONST_STRING_SIZE, ATTR_NOTHROW_NONNULL)
|
||||
DEF_EXT_LIB_BUILTIN (BUILT_IN_STRNCAT_CHK, "__strncat_chk", BT_FN_STRING_STRING_CONST_STRING_SIZE_SIZE, ATTR_NOTHROW_NONNULL)
|
||||
DEF_EXT_LIB_BUILTIN (BUILT_IN_STRNCPY_CHK, "__strncpy_chk", BT_FN_STRING_STRING_CONST_STRING_SIZE_SIZE, ATTR_NOTHROW_NONNULL)
|
||||
DEF_EXT_LIB_BUILTIN (BUILT_IN_SNPRINTF_CHK, "__snprintf_chk", BT_FN_INT_STRING_SIZE_INT_SIZE_CONST_STRING_VAR, ATTR_FORMAT_PRINTF_5_6)
|
||||
DEF_EXT_LIB_BUILTIN (BUILT_IN_SPRINTF_CHK, "__sprintf_chk", BT_FN_INT_STRING_INT_SIZE_CONST_STRING_VAR, ATTR_FORMAT_PRINTF_4_5)
|
||||
DEF_EXT_LIB_BUILTIN (BUILT_IN_VSNPRINTF_CHK, "__vsnprintf_chk", BT_FN_INT_STRING_SIZE_INT_SIZE_CONST_STRING_VALIST_ARG, ATTR_FORMAT_PRINTF_5_0)
|
||||
DEF_EXT_LIB_BUILTIN (BUILT_IN_VSPRINTF_CHK, "__vsprintf_chk", BT_FN_INT_STRING_INT_SIZE_CONST_STRING_VALIST_ARG, ATTR_FORMAT_PRINTF_4_0)
|
||||
DEF_EXT_LIB_BUILTIN (BUILT_IN_SNPRINTF_CHK, "__snprintf_chk", BT_FN_INT_STRING_SIZE_INT_SIZE_CONST_STRING_VAR, ATTR_FORMAT_PRINTF_NOTHROW_5_6)
|
||||
DEF_EXT_LIB_BUILTIN (BUILT_IN_SPRINTF_CHK, "__sprintf_chk", BT_FN_INT_STRING_INT_SIZE_CONST_STRING_VAR, ATTR_FORMAT_PRINTF_NOTHROW_4_5)
|
||||
DEF_EXT_LIB_BUILTIN (BUILT_IN_VSNPRINTF_CHK, "__vsnprintf_chk", BT_FN_INT_STRING_SIZE_INT_SIZE_CONST_STRING_VALIST_ARG, ATTR_FORMAT_PRINTF_NOTHROW_5_0)
|
||||
DEF_EXT_LIB_BUILTIN (BUILT_IN_VSPRINTF_CHK, "__vsprintf_chk", BT_FN_INT_STRING_INT_SIZE_CONST_STRING_VALIST_ARG, ATTR_FORMAT_PRINTF_NOTHROW_4_0)
|
||||
DEF_EXT_LIB_BUILTIN (BUILT_IN_FPRINTF_CHK, "__fprintf_chk", BT_FN_INT_FILEPTR_INT_CONST_STRING_VAR, ATTR_FORMAT_PRINTF_3_4)
|
||||
DEF_EXT_LIB_BUILTIN (BUILT_IN_PRINTF_CHK, "__printf_chk", BT_FN_INT_INT_CONST_STRING_VAR, ATTR_FORMAT_PRINTF_2_3)
|
||||
DEF_EXT_LIB_BUILTIN (BUILT_IN_VFPRINTF_CHK, "__vfprintf_chk", BT_FN_INT_FILEPTR_INT_CONST_STRING_VALIST_ARG, ATTR_FORMAT_PRINTF_3_0)
|
||||
|
||||
Loading…
Reference in New Issue
Block a user