from Ralph Campbell for getting line number info into .stabs for gdb

SCCS-vsn: contrib/gcc-2.3.3/config/mips.c 5.2

diff --git a/usr/src/contrib/gcc-2.3.3/config/mips.c b/usr/src/contrib/gcc-2.3.3/config/mips.c
index 8e925b4..37258d2 100644 (file)
--- a/usr/src/contrib/gcc-2.3.3/config/mips.c
+++ b/usr/src/contrib/gcc-2.3.3/config/mips.c
@@ -111,9 +111,6 @@ int num_source_filenames = 0;
    start and end boundaries).  */
 int sdb_label_count = 0;
 
    start and end boundaries).  */
 int sdb_label_count = 0;
 

-/* Next label # for each statment for Silicon Graphics IRIS systems. */
-int sym_lineno = 0;
-

 /* Non-zero if inside of a function, because the stupid MIPS asm can't
    handle .files inside of functions.  */
 int inside_function = 0;
 /* Non-zero if inside of a function, because the stupid MIPS asm can't
    handle .files inside of functions.  */
 int inside_function = 0;


@@ -3482,7 +3479,7 @@ mips_output_filename (stream, name)
        fprintf (stream, "\t#@stabs\n");
     }
 
        fprintf (stream, "\t#@stabs\n");
     }
 

-  else if (!TARGET_GAS && write_symbols == DBX_DEBUG)
+  else if (write_symbols == DBX_DEBUG)

     {
       ASM_GENERATE_INTERNAL_LABEL (ltext_label_name, "Ltext", 0);
       fprintf (stream, "%s \"%s\",%d,0,0,%s\n", ASM_STABS_OP,
     {
       ASM_GENERATE_INTERNAL_LABEL (ltext_label_name, "Ltext", 0);
       fprintf (stream, "%s \"%s\",%d,0,0,%s\n", ASM_STABS_OP,


@@ -3524,11 +3521,9 @@ mips_output_lineno (stream, line)
      FILE *stream;
      int line;
 {
      FILE *stream;
      int line;
 {

-  if (!TARGET_GAS && write_symbols == DBX_DEBUG)
+  if (write_symbols == DBX_DEBUG)

     {
     {

-      ++sym_lineno;
-      fprintf (stream, "$LM%d:\n\t%s %d,0,%d,$LM%d\n",
-              sym_lineno, ASM_STABN_OP, N_SLINE, line, sym_lineno);
+      fprintf (stream, "\t%s %d,0,%d\n", ASM_STABD_OP, N_SLINE, line);

     }
 
   else
     }
 
   else