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author | rgrimes <rgrimes@FreeBSD.org> | 1994-09-18 21:25:02 +0000 |
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committer | rgrimes <rgrimes@FreeBSD.org> | 1994-09-18 21:25:02 +0000 |
commit | 45a0fdee2d7cf27a73ca83d054dfab850067310c (patch) | |
tree | db52d6aa81505458137be91bfbf51137b156f2a0 /gnu | |
parent | 08e96f0a307aef20d43671d7fccabed256750cde (diff) | |
download | FreeBSD-src-45a0fdee2d7cf27a73ca83d054dfab850067310c.zip FreeBSD-src-45a0fdee2d7cf27a73ca83d054dfab850067310c.tar.gz |
Add q modifier (for long longs) support to -Wformat.
Reviewed by: bde
Diffstat (limited to 'gnu')
-rw-r--r-- | gnu/usr.bin/cc/cc_int/c-common.c | 51 |
1 files changed, 29 insertions, 22 deletions
diff --git a/gnu/usr.bin/cc/cc_int/c-common.c b/gnu/usr.bin/cc/cc_int/c-common.c index f18c270..9d4cc2f 100644 --- a/gnu/usr.bin/cc/cc_int/c-common.c +++ b/gnu/usr.bin/cc/cc_int/c-common.c @@ -470,9 +470,11 @@ found_attr:; #define T_I &integer_type_node #define T_L &long_integer_type_node +#define T_LL &long_long_integer_type_node #define T_S &short_integer_type_node #define T_UI &unsigned_type_node #define T_UL &long_unsigned_type_node +#define T_ULL &long_long_unsigned_type_node #define T_US &short_unsigned_type_node #define T_F &float_type_node #define T_D &double_type_node @@ -493,6 +495,9 @@ typedef struct { /* Type of argument if length modifier `l' is used. If NULL, then this modifier is not allowed. */ tree *llen; + /* Type of argument if length modifier `q' is used. + If NULL, then this modifier is not allowed. */ + tree *qlen; /* Type of argument if length modifier `L' is used. If NULL, then this modifier is not allowed. */ tree *bigllen; @@ -501,32 +506,32 @@ typedef struct { } format_char_info; static format_char_info print_char_table[] = { - { "di", 0, T_I, T_I, T_L, NULL, "-wp0 +" }, - { "oxX", 0, T_UI, T_UI, T_UL, NULL, "-wp0#" }, - { "u", 0, T_UI, T_UI, T_UL, NULL, "-wp0" }, + { "di", 0, T_I, T_I, T_L, T_LL, NULL, "-wp0 +" }, + { "oxX", 0, T_UI, T_UI, T_UL, T_ULL, NULL, "-wp0#" }, + { "u", 0, T_UI, T_UI, T_UL, T_ULL, NULL, "-wp0" }, /* Two GNU extensions. */ - { "Z", 0, T_ST, NULL, NULL, NULL, "-wp0" }, - { "m", 0, T_UI, T_UI, T_UL, NULL, "-wp" }, - { "feEgG", 0, T_D, NULL, NULL, T_LD, "-wp0 +#" }, - { "c", 0, T_I, NULL, T_W, NULL, "-w" }, - { "C", 0, T_W, NULL, NULL, NULL, "-w" }, - { "s", 1, T_C, NULL, T_W, NULL, "-wp" }, - { "S", 1, T_W, NULL, NULL, NULL, "-wp" }, - { "p", 1, T_V, NULL, NULL, NULL, "-w" }, - { "n", 1, T_I, T_S, T_L, NULL, "" }, + { "Z", 0, T_ST, NULL, NULL, NULL, NULL, "-wp0" }, + { "m", 0, T_UI, T_UI, T_UL, NULL, NULL, "-wp" }, + { "feEgG", 0, T_D, NULL, NULL, NULL, T_LD, "-wp0 +#" }, + { "c", 0, T_I, NULL, T_W, NULL, NULL, "-w" }, + { "C", 0, T_W, NULL, NULL, NULL, NULL, "-w" }, + { "s", 1, T_C, NULL, T_W, NULL, NULL, "-wp" }, + { "S", 1, T_W, NULL, NULL, NULL, NULL, "-wp" }, + { "p", 1, T_V, NULL, NULL, NULL, NULL, "-w" }, + { "n", 1, T_I, T_S, T_L, NULL, NULL, "" }, { NULL } }; static format_char_info scan_char_table[] = { - { "di", 1, T_I, T_S, T_L, NULL, "*" }, - { "ouxX", 1, T_UI, T_US, T_UL, NULL, "*" }, - { "efgEG", 1, T_F, NULL, T_D, T_LD, "*" }, - { "sc", 1, T_C, NULL, T_W, NULL, "*a" }, - { "[", 1, T_C, NULL, NULL, NULL, "*a" }, - { "C", 1, T_W, NULL, NULL, NULL, "*" }, - { "S", 1, T_W, NULL, NULL, NULL, "*" }, - { "p", 2, T_V, NULL, NULL, NULL, "*" }, - { "n", 1, T_I, T_S, T_L, NULL, "" }, + { "di", 1, T_I, T_S, T_L, T_LL, NULL, "*" }, + { "ouxX", 1, T_UI, T_US, T_UL, T_ULL, NULL, "*" }, + { "efgEG", 1, T_F, NULL, T_D, NULL, T_LD, "*" }, + { "sc", 1, T_C, NULL, T_W, NULL, NULL, "*a" }, + { "[", 1, T_C, NULL, NULL, NULL, NULL, "*a" }, + { "C", 1, T_W, NULL, NULL, NULL, NULL, "*" }, + { "S", 1, T_W, NULL, NULL, NULL, NULL, "*" }, + { "p", 2, T_V, NULL, NULL, NULL, NULL, "*" }, + { "n", 1, T_I, T_S, T_L, NULL, NULL, "" }, { NULL } }; @@ -872,7 +877,8 @@ check_format_info (info, params) } } } - if (*format_chars == 'h' || *format_chars == 'l' || *format_chars == 'L') + if (*format_chars == 'h' || *format_chars == 'l' || *format_chars == 'q' || + *format_chars == 'L') length_char = *format_chars++; else length_char = 0; @@ -981,6 +987,7 @@ check_format_info (info, params) default: wanted_type = fci->nolen ? *(fci->nolen) : 0; break; case 'h': wanted_type = fci->hlen ? *(fci->hlen) : 0; break; case 'l': wanted_type = fci->llen ? *(fci->llen) : 0; break; + case 'q': wanted_type = fci->qlen ? *(fci->qlen) : 0; break; case 'L': wanted_type = fci->bigllen ? *(fci->bigllen) : 0; break; } if (wanted_type == 0) |