gcc/

        * real.c (real_to_decimal): Accept BUF_SIZE and CROP_TRAILING_ZEROS
        as arguments.  Bound DIGITS by the available buffer size.
        (real_to_hexadecimal): Likewise.
        * real.h (real_to_decimal, real_to_hexadecimal): Update prototypes.
        (REAL_VALUE_TO_DECIMAL): Remove.
        * c-common.c, c-pretty-print.c, print-rtl.c, print-tree.c,
        sched-vis.c, config/arc/arc.c, config/c4x/c4x.c, config/fr30/fr30.c,
        config/i370/i370.h, config/i386/i386.c, config/i960/i960.c,
        config/ip2k/ip2k.c, config/m32r/m32r.c, config/m68hc11/m68hc11.c,
        config/m68k/hp320.h, config/m68k/m68k.h, config/m68k/sun2o4.h,
        config/m68k/sun3.h, config/mips/mips.c, config/ns32k/ns32k.c,
        config/pdp11/pdp11.h, config/vax/vax.h: Update all callers to
        use real_to_decimal directly, and with the proper arguments.
        * doc/tm.texi (REAL_VALUE_TO_DECIMAL): Remove.

gcc/cp/
        * error.c (dump_expr): Use real_to_decimal directly, and with
        the new arguments.

gcc/f/
        * target.h (ffetarget_print_real1, ffetarget_print_real2): Use
        real_to_decimal directly, and with the new arguments.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@58187 138bc75d-0d04-0410-961f-82ee72b054a4

1 files changed, 1 insertions, 1 deletions

diff --git a/gcc/c-common.c b/gcc/c-common.c
index 48283e5b348..75c29118851 100644
--- a/gcc/c-common.c
+++ b/gcc/c-common.c
@@ -5100,7 +5100,7 @@ builtin_define_with_hex_fp_value (macro, type, digits, hex_str, fp_suffix)
      then print it back out as decimal.  */
 
   real_from_string (&real, hex_str);
-  real_to_decimal (dec_str, &real, digits);
+  real_to_decimal (dec_str, &real, sizeof (dec_str), digits, 0);
 
   sprintf (buf, "%s=%s%s", macro, dec_str, fp_suffix);
   cpp_define (parse_in, buf);