File gdb-bz601887-dwarf4-2of2.patch of Package gdb

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File gdb-bz601887-dwarf4-2of2.patch of Package gdb (Revision fa6606a08c53d3cff59d9b6bf6991afb)

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commit 669907bd6d54ae8e85b1278f0f16f8641ce6802d
Author: Tom Tromey <tromey@redhat.com>
Date:   Tue Apr 20 21:19:07 2010 +0000

* dwarf2read.c (dwarf2_compute_name): Handle DW_AT_linkage_name.
    	(read_partial_die): Likewise.
    	(dwarf_attr_name): Likewise.

### a/gdb/ChangeLog
### b/gdb/ChangeLog
## -1,3 +1,9 @@
+2010-04-20  Tom Tromey  <tromey@redhat.com>
+
+	* dwarf2read.c (dwarf2_compute_name): Handle DW_AT_linkage_name.
+	(read_partial_die): Likewise.
+	(dwarf_attr_name): Likewise.
+
 2010-04-20  Chris Moller  <cmoller@redhat.com>
 	
 	PR 10867
--- gdb-7.1/gdb/dwarf2read.c.orig	2010-06-09 14:38:01.000000000 +0200
+++ gdb-7.1/gdb/dwarf2read.c	2010-06-09 14:49:53.000000000 +0200
@@ -7675,7 +7675,11 @@ read_partial_die (struct partial_die_inf
 	      break;
 	    }
 	  break;
+	case DW_AT_linkage_name:
 	case DW_AT_MIPS_linkage_name:
+	  /* Note that both forms of linkage name might appear.  We
+	     assume they will be the same, and we only store the last
+	     one we see.  */
 	  if (cu->language == language_ada)
 	    part_die->name = DW_STRING (&attr);
 	  break;
@@ -10167,7 +10171,11 @@ dwarf2_name (struct die_info *die, struc
   struct attribute *attr = NULL;
 
   if (cu->language == language_ada)
-    attr = dwarf2_attr (die, DW_AT_MIPS_linkage_name, cu);
+    {
+      attr = dwarf2_attr (die, DW_AT_linkage_name, cu);
+      if (attr == NULL)
+	attr = dwarf2_attr (die, DW_AT_MIPS_linkage_name, cu);
+    }
 
   if (!attr)
     attr = dwarf2_attr (die, DW_AT_name, cu);
@@ -10555,6 +10563,8 @@ dwarf_attr_name (unsigned attr)
     /* DWARF 4 values.  */
     case DW_AT_signature:
       return "DW_AT_signature";
+    case DW_AT_linkage_name:
+      return "DW_AT_linkage_name";
     /* SGI/MIPS extensions.  */
 #ifdef MIPS /* collides with DW_AT_HP_block_index */
     case DW_AT_MIPS_fde:

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File gdb-bz601887-dwarf4-2of2.patch of Package gdb (Revision fa6606a08c53d3cff59d9b6bf6991afb)

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