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gjavah.c (print_field_info): Changed how most negative number is printed.

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* gjavah.c (print_field_info): Changed how most negative number is
	printed.

From-SVN: r24323
This commit is contained in:
Tom Tromey 1998-12-15 09:44:14 +00:00 committed by Tom Tromey
parent 68b048138c
commit 06d84d6935
2 changed files with 19 additions and 14 deletions
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5
gcc/java/ChangeLog
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@ -1,3 +1,8 @@
1998-12-15 Tom Tromey <tromey@cygnus.com>
* gjavah.c (print_field_info): Changed how most negative number is
printed.
Mon Dec 14 18:49:29 1998 Per Bothner <bothner@cygnus.com>
* parse.y (fold_constant_for_init): New function.

28
gcc/java/gjavah.c
View File

@ -307,39 +307,39 @@ DEFUN(print_field_info, (stream, jcf, name_index, sig_index, flags),
case CONSTANT_Integer:
{
jint num;
int most_negative = 0;
fputs (" static const jint ", out);
print_name (out, jcf, name_index);
fputs (" = ", out);
num = JPOOL_INT (jcf, current_field_value);
/* We single out the most negative number to print in
hex. That avoids later warnings from g++. */
/* We single out the most negative number to print
specially. This avoids later warnings from g++. */
if (num == 0x80000000)
{
strcpy (buffer, "0x");
format_uint (buffer + 2, (jlong) (uint32) num, 16);
most_negative = 1;
++num;
}
else
format_int (buffer, (jlong) num, 10);
fprintf (out, "%sL;\n", buffer);
format_int (buffer, (jlong) num, 10);
fprintf (out, "%sL%s;\n", buffer, most_negative ? " - 1" : "");
}
break;
case CONSTANT_Long:
{
jlong num;
int most_negative = 0;
fputs (" static const jlong ", out);
print_name (out, jcf, name_index);
fputs (" = ", out);
num = JPOOL_LONG (jcf, current_field_value);
/* We single out the most negative number to print in
hex. That avoids later warnings from g++. */
/* We single out the most negative number to print
specially.. This avoids later warnings from g++. */
if (num == 0x8000000000000000LL)
{
strcpy (buffer, "0x");
format_uint (buffer + 2, num, 16);
most_negative = 1;
++num;
}
else
format_int (buffer, num, 10);
fprintf (out, "%sLL;\n", buffer);
format_int (buffer, num, 10);
fprintf (out, "%sLL%s;\n", buffer, most_negative ? " - 1" :"");
}
break;
case CONSTANT_Float: