* Makefile.in (c-exp.tab.o): Remove notice about shift/reduce conflicts

	which no longer occur.

	gcc -Wall lint:
	* findvar.c (symbol_read_needs_frame), corelow.c (ignore),
	inflow.c (gdb_has_a_terminal): Make sure to return a value.
	* regex.h: Declare re_set_syntax.
	* printcmd.c: Include valprint.h.
	* infcmd.c, exec.c, maint.c, core.c: Include language.h.
	* maint.c: Include expression.h.
	* infrun.c, fork-child.c, corelow.c, inflow.c: Include thread.h.
	* inftarg.c: Include command.h.
	* coredep.c: Include value.h.
	* c-exp.y, m2-exp.y, ch-exp.y: Include bfd.h, symfile.h and objfiles.h.
	* ch-typeprint.c: Include typeprint.h.
	* ch-valprint.c: Include c-lang.h.
	* nlmread.c: Include buildsym.h.
	* environ.c: Include gdbcore.h.  Only include defs.h once.
	(set_in_environ): Cast const char * to char * when passing to
	set_gnutarget.
	Remove unused variables:
	* printcmd.c (printf_command): args_to_vprintf.
	* coffread.c (coff_symfile_init): strsection.
	Move variables to within the #ifdefs where they are used:
	* symtab.c (gdb_mangle_name): opname.
	* inftarg.c (child_attach): pid and exec_file.
	* inftarg.c (child_detach): siggnal.
	* objfiles.c (allocate_objfile): mapto, md, and fd.
	* objfiles.c (free_objfile): mmfd.
	* infrun.c (wait_for_inferior): Include BPSTAT_WHAT_LAST in switch.
	* infrun.c (wait_for_inferior): Remove unused same_pid label.
	* inferior.h: Declare set_sigint_trap and clear_sigint_trap.
	* parser-defs.h: Declare write_exp_elt_block.
	* stabsread.h: Declare elfstab_offset_sections and
	coffstab_build_psymtabs.

1 files changed, 5 insertions, 3 deletions

diff --git a/gdb/infrun.c b/gdb/infrun.c
index da58622..85ebb38 100644
--- a/gdb/infrun.c
+++ b/gdb/infrun.c
@@ -29,6 +29,7 @@ Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.  */
 #include "gdbcore.h"
 #include "gdbcmd.h"
 #include "target.h"
+#include "thread.h"
 
 #include <signal.h>
 
@@ -583,8 +584,6 @@ switch_thread:
 	    }
 	}
 
-same_pid:
-
 #ifdef NO_SINGLE_STEP
       if (one_stepped)
 	single_step (0);	/* This actually cleans up the ss */
@@ -845,6 +844,9 @@ same_pid:
 	       cleanup chain, so no need to worry about it here.  */
 	    goto stop_stepping;
 
+	  case BPSTAT_WHAT_LAST:
+	    /* Not a real code, but listed here to shut up gcc -Wall.  */
+
 	  case BPSTAT_WHAT_KEEP_CHECKING:
 	    break;
 	  }
@@ -1001,7 +1003,7 @@ same_pid:
 	      /* If we end up in certain places, it means we did a subroutine
 		 call.  I'm not completely sure this is necessary now that we
 		 have the above checks with stop_func_start (and now that
-		 find_pc_partial_function is pickier.  */
+		 find_pc_partial_function is pickier).  */
 	      || IN_SOLIB_TRAMPOLINE (stop_pc, stop_func_name)
 
 	      /* If none of the above apply, it is a jump within a function,