From: Tom Rix <trix@redhat.com>
Date: Mon, 8 Oct 2001 18:14:43 +0000 (+0000)
Subject: Fix 2 xcoff line number problems
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=8642cce86a850b9aa0c2fed31f29c9ca2cabd1c4;p=binutils-gdb.git

Fix 2 xcoff line number problems
---

diff --git a/gas/ChangeLog b/gas/ChangeLog
index cbf955e31bc..efe13df9b66 100644
--- a/gas/ChangeLog
+++ b/gas/ChangeLog
@@ -1,3 +1,9 @@
+2001-10-08  Tom Rix <trix@redhat.com>
+
+	* config/tc-ppc (ppc_bf, ppc_biei) : Set first .bi lineno value to 
+	location of next .bf
+	* config/obj-coff.c (coff_frob_symbol) : XCOFF does not use endndx.
+
 2001-10-07  Alan Modra  <amodra@bigpond.net.au>
 
 	* config/obj-elf.c: Standardize error/warning messages - don't
diff --git a/gas/config/obj-coff.c b/gas/config/obj-coff.c
index 6c7cc59c93a..90c77fbb1d3 100644
--- a/gas/config/obj-coff.c
+++ b/gas/config/obj-coff.c
@@ -1309,6 +1309,7 @@ coff_frob_symbol (symp, punt)
       set_end = next_set_end;
     }
 
+#ifndef OBJ_XCOFF
   if (! *punt
       && S_GET_STORAGE_CLASS (symp) == C_FCN
       && strcmp (S_GET_NAME (symp), ".bf") == 0)
@@ -1317,7 +1318,7 @@ coff_frob_symbol (symp, punt)
 	SA_SET_SYM_ENDNDX (coff_last_bf, symp);
       coff_last_bf = symp;
     }
-
+#endif
   if (coffsymbol (symbol_get_bfdsym (symp))->lineno)
     {
       int i;
diff --git a/gas/config/tc-ppc.c b/gas/config/tc-ppc.c
index ff63dfc648e..ef4341fe530 100644
--- a/gas/config/tc-ppc.c
+++ b/gas/config/tc-ppc.c
@@ -3168,7 +3168,10 @@ ppc_function (ignore)
 }
 
 /* The .bf pseudo-op.  This is just like a COFF C_FCN symbol named
-   ".bf".  */
+   ".bf".  If the pseudo op .bi was seen before .bf, patch the .bi sym
+   with the correct line number */
+ 
+static symbolS *saved_bi_sym = 0;
 
 static void
 ppc_bf (ignore)
@@ -3187,6 +3190,14 @@ ppc_bf (ignore)
   S_SET_NUMBER_AUXILIARY (sym, 1);
   SA_SET_SYM_LNNO (sym, coff_line_base);
 
+  /* Line number for bi.  */
+  if (saved_bi_sym) 
+    {
+      S_SET_VALUE (saved_bi_sym, coff_n_line_nos);
+      saved_bi_sym = 0;
+    }
+  
+
   symbol_get_tc (sym)->output = 1;
 
   ppc_frob_label (sym);
@@ -3220,7 +3231,8 @@ ppc_ef (ignore)
 
 /* The .bi and .ei pseudo-ops.  These take a string argument and
    generates a C_BINCL or C_EINCL symbol, which goes at the start of
-   the symbol list.  */
+   the symbol list.  The value of .bi will be know when the next .bf
+   is encountered.  */
 
 static void
 ppc_biei (ei)
@@ -3250,6 +3262,12 @@ ppc_biei (ei)
   S_SET_STORAGE_CLASS (sym, ei ? C_EINCL : C_BINCL);
   symbol_get_tc (sym)->output = 1;
 
+  /* Save bi.  */
+  if (ei) 
+    saved_bi_sym = 0;
+  else
+    saved_bi_sym = sym;
+
   for (look = last_biei ? last_biei : symbol_rootP;
        (look != (symbolS *) NULL
 	&& (S_GET_STORAGE_CLASS (look) == C_FILE