diagnostic.c (output_integer_with_precision): New macro.
* diagnostic.c (output_integer_with_precision): New macro. (output_format): Use it. Handle more format specifiers. (output_long_decimal): Remove. (output_unsigned_decimal): Likewise. (output_long_unsigned_decimal): Likewise. (output_octal): Likewise. (output_long_octal): Likewise. (output_hexadecimal): Likewise. (output_long_hexadecimal): Likewise. (output_long_long_decimal): Likewise. From-SVN: r68638
This commit is contained in:
Gabriel Dos Reis
Gabriel Dos Reis
parent
f997402686
commit
c707a408ca
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@ -1,3 +1,16 @@
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2003-06-28 Gabriel Dos Reis <gdr@integrable-solutions.net>
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* diagnostic.c (output_integer_with_precision): New macro.
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(output_format): Use it. Handle more format specifiers.
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(output_long_decimal): Remove.
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(output_unsigned_decimal): Likewise.
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(output_long_unsigned_decimal): Likewise.
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(output_octal): Likewise.
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(output_long_octal): Likewise.
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(output_hexadecimal): Likewise.
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(output_long_hexadecimal): Likewise.
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(output_long_long_decimal): Likewise.
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2003-06-28 Andreas Schwab <schwab@suse.de>
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* config/ia64/ia64.md: Follow recent emit_note API change.
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185
gcc/diagnostic.c
185
gcc/diagnostic.c
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@ -44,6 +44,34 @@ Software Foundation, 59 Temple Place - Suite 330, Boston, MA
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#define line_wrap_cutoff(BUFFER) (BUFFER)->state.maximum_length
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#define prefix_was_emitted_for(BUFFER) (BUFFER)->state.emitted_prefix_p
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/* Format an integer given by va_arg (ARG, type-specifier T) where
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type-specifier is a precision modifier as indicated by PREC. F is
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a string used to construct the appropciate format-specifier. */
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#define output_integer_with_precision(BUFFER, ARG, PREC, T, F) \
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do \
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switch (PREC) \
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{ \
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case 0: \
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output_formatted_scalar \
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(BUFFER, "%" F, va_arg (ARG, T)); \
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break; \
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\
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case 1: \
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output_formatted_scalar \
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(BUFFER, "%l" F, va_arg (ARG, long T)); \
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break; \
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\
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case 2: \
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output_formatted_scalar \
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(BUFFER, "%ll" F, va_arg (ARG, long long T)); \
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break; \
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\
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default: \
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break; \
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} \
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while (0)
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/* Prototypes. */
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static void output_flush (output_buffer *);
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static void output_do_verbatim (output_buffer *, text_info *);
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@ -57,15 +85,6 @@ static void format_with_decl (output_buffer *, text_info *, tree);
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static void diagnostic_for_decl (diagnostic_context *, diagnostic_info *,
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tree);
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static void set_real_maximum_length (output_buffer *);
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static void output_unsigned_decimal (output_buffer *, unsigned int);
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static void output_long_decimal (output_buffer *, long int);
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static void output_long_unsigned_decimal (output_buffer *,
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long unsigned int);
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static void output_octal (output_buffer *, unsigned int);
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static void output_long_octal (output_buffer *, unsigned long int);
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static void output_hexadecimal (output_buffer *, unsigned int);
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static void output_long_hexadecimal (output_buffer *, unsigned long int);
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static void output_append_r (output_buffer *, const char *, int);
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static void wrap_text (output_buffer *, const char *, const char *);
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static void maybe_wrap_text (output_buffer *, const char *, const char *);
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@ -292,54 +311,6 @@ output_decimal (output_buffer *buffer, int i)
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output_formatted_scalar (buffer, "%d", i);
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}
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static inline void
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output_long_decimal (output_buffer *buffer, long int i)
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{
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output_formatted_scalar (buffer, "%ld", i);
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}
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static inline void
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output_unsigned_decimal (output_buffer *buffer, unsigned int i)
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{
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output_formatted_scalar (buffer, "%u", i);
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}
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static inline void
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output_long_unsigned_decimal (output_buffer *buffer, long unsigned int i)
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{
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output_formatted_scalar (buffer, "%lu", i);
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}
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static inline void
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output_octal (output_buffer *buffer, unsigned int i)
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{
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output_formatted_scalar (buffer, "%o", i);
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}
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static inline void
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output_long_octal (output_buffer *buffer, long unsigned int i)
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{
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output_formatted_scalar (buffer, "%lo", i);
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}
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static inline void
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output_hexadecimal (output_buffer *buffer, unsigned int i)
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{
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output_formatted_scalar (buffer, "%x", i);
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}
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static inline void
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output_long_hexadecimal (output_buffer *buffer, long unsigned int i)
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{
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output_formatted_scalar (buffer, "%lx", i);
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}
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static inline void
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output_long_long_decimal (output_buffer *buffer, long long int i)
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{
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output_formatted_scalar (buffer, "%lld", i);
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}
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void
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output_host_wide_integer (output_buffer *buffer, HOST_WIDE_INT i)
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{
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@ -469,8 +440,8 @@ output_buffer_to_stream (output_buffer *buffer)
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%o: unsigned integer in base eight.
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%x: unsigned integer in base sixteen.
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%ld, %li, %lo, %lu, %lx: long versions of the above.
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%ll: long long int.
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%w: and integer of type HOST_WIDE_INT.
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%lld, %lli, %llo, %llu, %llx: long long versions.
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%wd, %wi, %wo, %wu, %wx: HOST_WIDE_INT versions.
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%c: character.
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%s: string.
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%p: pointer.
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@ -483,7 +454,8 @@ output_format (output_buffer *buffer, text_info *text)
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{
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for (; *text->format_spec; ++text->format_spec)
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{
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bool long_integer = 0;
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int precision = 0;
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bool wide = false;
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/* Ignore text. */
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{
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@ -497,17 +469,27 @@ output_format (output_buffer *buffer, text_info *text)
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if (*text->format_spec == '\0')
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break;
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/* We got a '%'. Let's see what happens. Record whether we're
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parsing a long integer format specifier. */
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if (*++text->format_spec == 'l')
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{
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long_integer = true;
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++text->format_spec;
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}
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/* We got a '%'. Parse precision modifiers, if any. */
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switch (*++text->format_spec)
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{
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case 'w':
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wide = true;
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++text->format_spec;
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break;
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case 'l':
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do
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++precision;
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while (*++text->format_spec == 'l');
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break;
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default:
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break;
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}
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/* We don't support precision behond that of "long long". */
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if (precision > 2)
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abort();
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/* Handle %c, %d, %i, %ld, %li, %lo, %lu, %lx, %m, %o, %s, %u,
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%x, %p, %.*s; %%. And nothing else. Front-ends should install
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printers to grok language specific format specifiers. */
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switch (*text->format_spec)
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{
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case 'c':
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@ -516,18 +498,23 @@ output_format (output_buffer *buffer, text_info *text)
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case 'd':
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case 'i':
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if (long_integer)
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output_long_decimal (buffer, va_arg (*text->args_ptr, long int));
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else
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output_decimal (buffer, va_arg (*text->args_ptr, int));
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if (wide)
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output_formatted_scalar
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(buffer, HOST_WIDE_INT_PRINT_DEC,
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va_arg (*text->args_ptr, HOST_WIDE_INT));
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else
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output_integer_with_precision
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(buffer, *text->args_ptr, precision, int, "d");
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break;
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case 'o':
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if (long_integer)
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output_long_octal (buffer,
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va_arg (*text->args_ptr, unsigned long int));
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else
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output_octal (buffer, va_arg (*text->args_ptr, unsigned int));
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if (wide)
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output_formatted_scalar
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(buffer, "%" HOST_WIDE_INT_PRINT "o",
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va_arg (*text->args_ptr, unsigned HOST_WIDE_INT));
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else
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output_integer_with_precision
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(buffer, *text->args_ptr, precision, unsigned, "u");
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break;
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case 's':
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@ -539,31 +526,24 @@ output_format (output_buffer *buffer, text_info *text)
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break;
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case 'u':
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if (long_integer)
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output_long_unsigned_decimal
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(buffer, va_arg (*text->args_ptr, long unsigned int));
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else
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output_unsigned_decimal
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(buffer, va_arg (*text->args_ptr, unsigned int));
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if (wide)
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output_formatted_scalar
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(buffer, HOST_WIDE_INT_PRINT_UNSIGNED,
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va_arg (*text->args_ptr, unsigned HOST_WIDE_INT));
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else
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output_integer_with_precision
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(buffer, *text->args_ptr, precision, unsigned, "u");
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break;
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case 'x':
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if (long_integer)
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output_long_hexadecimal
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(buffer, va_arg (*text->args_ptr, unsigned long int));
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else
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output_hexadecimal
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(buffer, va_arg (*text->args_ptr, unsigned int));
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break;
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case 'l':
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if (long_integer)
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output_long_long_decimal
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(buffer, va_arg (*text->args_ptr, long long));
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if (wide)
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output_formatted_scalar
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(buffer, HOST_WIDE_INT_PRINT_HEX,
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va_arg (*text->args_ptr, unsigned HOST_WIDE_INT));
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else
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/* Sould not happen. */
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abort();
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break;
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output_integer_with_precision
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(buffer, *text->args_ptr, precision, unsigned, "x");
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break;
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case 'm':
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output_add_string (buffer, xstrerror (text->err_no));
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@ -598,11 +578,6 @@ output_format (output_buffer *buffer, text_info *text)
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}
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break;
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case 'w':
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output_host_wide_integer
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(buffer, va_arg (*text->args_ptr, HOST_WIDE_INT));
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break;
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default:
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if (!buffer->format_decoder
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|| !(*buffer->format_decoder) (buffer, text))
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