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[commit] delete "-Wunused-label"s
- From: Andrew Cagney <cagney at gnu dot org>
- To: gdb-patches at sources dot redhat dot com
- Date: Mon, 05 Jan 2004 18:11:31 -0500
- Subject: [commit] delete "-Wunused-label"s
Hello,
The attached eliminates some unused GOTO labels. For ser-unix.c, it
fixes a bug!
committed,
Andrew
2004-01-05 Andrew Cagney <cagney@redhat.com>
* ser-unix.c (ser_unix_async): Fix tipo, "NOTHING_SECHEDULED"
should be a switch case and not a label.
* mips-tdep.c (mips32_next_pc): Delete unused labels
"greater_equal_branch" and "less_zero_branch".
* jv-valprint.c (java_print_value_fields): Delete unused label
"flush_it".
Index: jv-valprint.c
===================================================================
RCS file: /cvs/src/src/gdb/jv-valprint.c,v
retrieving revision 1.15
diff -u -r1.15 jv-valprint.c
--- jv-valprint.c 14 Sep 2003 16:32:13 -0000 1.15
+++ jv-valprint.c 5 Jan 2004 23:08:58 -0000
@@ -298,9 +298,6 @@
java_print_value_fields (baseclass, base_valaddr, address + boffset,
stream, format, recurse + 1, pretty);
fputs_filtered (", ", stream);
-
- flush_it:
- ;
}
}
Index: mips-tdep.c
===================================================================
RCS file: /cvs/src/src/gdb/mips-tdep.c,v
retrieving revision 1.262
diff -u -r1.262 mips-tdep.c
--- mips-tdep.c 25 Nov 2003 22:15:24 -0000 1.262
+++ mips-tdep.c 5 Jan 2004 23:08:59 -0000
@@ -1083,7 +1083,6 @@
case 3: /* BGEZL */
case 17: /* BGEZAL */
case 19: /* BGEZALL */
- greater_equal_branch:
if (read_signed_register (itype_rs (inst)) >= 0)
pc += mips32_relative_offset (inst) + 4;
else
@@ -1129,7 +1128,6 @@
pc += 8;
break;
case 6: /* BLEZ, BLEZL */
- less_zero_branch:
if (read_signed_register (itype_rs (inst) <= 0))
pc += mips32_relative_offset (inst) + 4;
else
Index: ser-unix.c
===================================================================
RCS file: /cvs/src/src/gdb/ser-unix.c,v
retrieving revision 1.16
diff -u -r1.16 ser-unix.c
--- ser-unix.c 13 May 2003 19:40:11 -0000 1.16
+++ ser-unix.c 5 Jan 2004 23:09:00 -0000
@@ -1324,7 +1324,7 @@
case FD_SCHEDULED:
delete_file_handler (scb->fd);
break;
- NOTHING_SCHEDULED:
+ case NOTHING_SCHEDULED:
break;
default: /* TIMER SCHEDULED */
delete_timer (scb->async_state);