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- Newsgroups: gnu.gdb.bug
- Path: sparky!uunet!cis.ohio-state.edu!citron.sw.stratus.com!pfieland
- From: pfieland@citron.sw.stratus.com (Peggy Fieland)
- Subject: (none)
- Message-ID: <9207202017.AA11032@citron.sw.stratus.com>
- Sender: gnulists@ai.mit.edu
- Organization: GNUs Not Usenet
- Distribution: gnu
- Date: Mon, 20 Jul 1992 20:17:54 GMT
- Approved: bug-gdb@prep.ai.mit.edu
- Lines: 186
-
- While building gdb-4.6 for our stratus i860, our (ansi-compliant)
- c compiler raised the following errors:
-
- cc -c -g -I. -I. -I./../include -I./../readline printcmd.c
- printcmd.c", line 1929: argument is incompatible with prototype: arg #2
- cc -c -g -I. -I. -I./../include -I./../readline command.c
- "command.c", line 715: warning: semantics of "<" change in ANSI C; use explicit cast
- cc -c -g -I. -I. -I./../include -I./../readline -DDEMANGLING_STYLE="gnu" \
- `echo ./cplus-dem.c | sed 's,^\./,,'`
- "cplus-dem.c", line 839: warning: semantics of ">=" change in ANSI C; use explicit cast
- "cplus-dem.c", line 1241: warning: semantics of "<" change in ANSI C; use explicit cast
- "cplus-dem.c", line 1466: warning: semantics of "<" change in ANSI C; use explicit cast
- cc -c -g -I. -I. -I./../include -I./../readline ieee-float.c
- "ieee-float.c", line 99: warning: semantics of ">>" change in ANSI C; use explicit cast
- cc -c -g -I. -I. -I./../include -I./../readline -I./../bfd ./mipsread.c
- "./mipsread.c", line 2047: warning: semantics of ">=" change in ANSI C; use explicit cast
-
-
- Here are fixes: (Note that I was forced to add a function to take care of varargs
- differences).
-
-
- diff -c /home/tools/gnu/gdb-4.6/gdb/printcmd.c printcmd.c
- *** /home/tools/gnu/gdb-4.6/gdb/printcmd.c Mon Jul 6 13:11:00 1992
- --- printcmd.c Fri Jul 17 16:58:26 1992
- ***************
- *** 30,35 ****
- --- 30,36 ----
- #include "target.h"
- #include "breakpoint.h"
- #include "demangle.h"
- + #include "stdarg.h"
-
- extern int asm_demangle; /* Whether to demangle syms in asm printouts */
- extern int addressprint; /* Whether to print hex addresses in HLL " */
- ***************
- *** 1926,1934 ****
- --- 1927,1955 ----
- vprintf (string, list);
- }
- #else /* No __INT_VARARGS_H. */
- + #if defined(_VA_LIST)
- + {
- + void vjhprintf( char *format, ... );
- +
- + vjhprintf(string,arg_bytes);
- + }
- + #else /* No __INT_VARARGS_H. */
- vprintf (string, arg_bytes);
- + #endif /* _VA_LIST */
- #endif /* No __INT_VARARGS_H. */
- }
- +
- + void
- + vjhprintf( char *format, ... )
- + {
- + va_list arglist;
- +
- + va_start( arglist, format );
- + vprintf ( format, arglist );
- + va_end ( arglist );
- + }
- +
- +
-
- /* Helper function for asdump_command. Finds the bounds of a function
- for a specified section of text. PC is an address within the
-
- diff -c /home/tools/gnu/gdb-4.6/gdb/command.c command.c
- *** /home/tools/gnu/gdb-4.6/gdb/command.c Tue Jul 14 03:34:20 1992
- --- command.c Thu Jul 16 15:22:02 1992
- ***************
- *** 712,718 ****
- for (c = local_list; c; c = c->next)
- if (!strncmp (*line, c->name, amb_len))
- {
- ! if (strlen (ambbuf) + strlen (c->name) + 6 < (int)sizeof ambbuf)
- {
- if (strlen (ambbuf))
- strcat (ambbuf, ", ");
- --- 712,718 ----
- for (c = local_list; c; c = c->next)
- if (!strncmp (*line, c->name, amb_len))
- {
- ! if (strlen (ambbuf) + strlen (c->name) + 6 < (unsigned int)sizeof ambbuf)
- {
- if (strlen (ambbuf))
- strcat (ambbuf, ", ");
-
- diff -c /home/tools/gnu/gdb-4.6/gdb/cplus-dem.c cplus-dem.c
- *** /home/tools/gnu/gdb-4.6/gdb/cplus-dem.c Tue Jul 14 03:34:20 1992
- --- cplus-dem.c Fri Jul 17 09:38:00 1992
- ***************
- *** 836,842 ****
- int success = 0;
-
- n = consume_count (mangled);
- ! if (strlen (*mangled) >= n)
- {
- if (work -> constructor || work -> destructor)
- {
- --- 836,842 ----
- int success = 0;
-
- n = consume_count (mangled);
- ! if ((int) strlen (*mangled) >= n)
- {
- if (work -> constructor || work -> destructor)
- {
- ***************
- *** 1238,1244 ****
- break;
- }
- n = consume_count (type);
- ! if (strlen (*type) < n)
- {
- success = 0;
- break;
- --- 1238,1244 ----
- break;
- }
- n = consume_count (type);
- ! if ((int) strlen (*type) < n)
- {
- success = 0;
- break;
- ***************
- *** 1463,1469 ****
- case '8':
- case '9':
- n = consume_count (type);
- ! if (strlen (*type) < n)
- {
- success = 0;
- break;
- --- 1463,1469 ----
- case '8':
- case '9':
- n = consume_count (type);
- ! if ((int) strlen (*type) < n)
- {
- success = 0;
- break;
-
- diff -c /home/tools/gnu/gdb-4.6/gdb/ieee-float.c ieee-float.c
- *** /home/tools/gnu/gdb-4.6/gdb/ieee-float.c Mon Jul 6 13:10:52 1992
- --- ieee-float.c Fri Jul 17 09:33:18 1992
- ***************
- *** 96,102 ****
- memcpy (twolongs, from, 8);
- memcpy (tobytes, from, 8);
- #if HOST_BYTE_ORDER == BIG_ENDIAN
- ! exponent = ((tobytes[1] & 0xF0) >> 4) | (tobytes[0] & 0x7F) << 4;
- mant0 = (twolongs[0] << 11) | twolongs[1] >> 21;
- mant1 = (twolongs[1] << 11);
- #else
- --- 96,102 ----
- memcpy (twolongs, from, 8);
- memcpy (tobytes, from, 8);
- #if HOST_BYTE_ORDER == BIG_ENDIAN
- ! exponent = ((unsigned)(tobytes[1] & 0xF0) >> 4) | (tobytes[0] & 0x7F) << 4;
- mant0 = (twolongs[0] << 11) | twolongs[1] >> 21;
- mant1 = (twolongs[1] << 11);
- #else
-
- diff -c /home/tools/gnu/gdb-4.6/gdb/mipsread.c mipsread.c
- *** /home/tools/gnu/gdb-4.6/gdb/mipsread.c Mon Jul 6 13:10:58 1992
- --- mipsread.c Fri Jul 17 09:57:24 1992
- ***************
- *** 2044,2050 ****
- VAR_NAMESPACE, LOC_BLOCK,
- objfile->static_psymbols, sh->value);
- /* Skip over procedure to next one. */
- ! if (sh->index >= hdr->iauxMax)
- {
- /* Should not happen, but does when cross-compiling
- with the MIPS compiler. FIXME -- pull later. */
- --- 2044,2050 ----
- VAR_NAMESPACE, LOC_BLOCK,
- objfile->static_psymbols, sh->value);
- /* Skip over procedure to next one. */
- ! if ((int) sh->index >= hdr->iauxMax)
- {
- /* Should not happen, but does when cross-compiling
- with the MIPS compiler. FIXME -- pull later. */
-
-