From: Doug Evans <dje@google.com>
Date: Thu, 27 Mar 2014 19:42:50 +0000 (-0700)
Subject: 	* dwarf2read.c (read_str_index): Delete arg cu.  All callers updated.
X-Git-Tag: gdb-7.8-release~706
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=342587c49476ad7472419a3028267f2ddb03f4d8;p=platform%2Fupstream%2Fbinutils.git

	* dwarf2read.c (read_str_index): Delete arg cu.  All callers updated.
---

diff --git a/gdb/ChangeLog b/gdb/ChangeLog
index 67bb4be..ade657e 100644
--- a/gdb/ChangeLog
+++ b/gdb/ChangeLog
@@ -1,5 +1,9 @@
 2014-03-27  Doug Evans  <dje@google.com>
 
+	* dwarf2read.c (read_str_index): Delete arg cu.  All callers updated.
+
+2014-03-27  Doug Evans  <dje@google.com>
+
 	* dwarf2read.c (init_cutu_and_read_dies_no_follow): Fix comments.
 	Remove argument abbrev_section.  All callers updated.
 
diff --git a/gdb/dwarf2read.c b/gdb/dwarf2read.c
index 5238f4b..64f7383 100644
--- a/gdb/dwarf2read.c
+++ b/gdb/dwarf2read.c
@@ -1492,7 +1492,7 @@ static CORE_ADDR read_addr_index_from_leb128 (struct dwarf2_cu *,
 					      unsigned int *);
 
 static const char *read_str_index (const struct die_reader_specs *reader,
-				   struct dwarf2_cu *cu, ULONGEST str_index);
+				   ULONGEST str_index);
 
 static void set_cu_language (unsigned int, struct dwarf2_cu *);
 
@@ -15907,7 +15907,7 @@ read_attribute_value (const struct die_reader_specs *reader,
 	ULONGEST str_index =
 	  read_unsigned_leb128 (abfd, info_ptr, &bytes_read);
 
-	DW_STRING (attr) = read_str_index (reader, cu, str_index);
+	DW_STRING (attr) = read_str_index (reader, str_index);
 	DW_STRING_IS_CANONICAL (attr) = 0;
 	info_ptr += bytes_read;
       }
@@ -16443,12 +16443,12 @@ dwarf2_read_addr_index (struct dwarf2_per_cu_data *per_cu,
    This is only used by the Fission support.  */
 
 static const char *
-read_str_index (const struct die_reader_specs *reader,
-		struct dwarf2_cu *cu, ULONGEST str_index)
+read_str_index (const struct die_reader_specs *reader, ULONGEST str_index)
 {
   struct objfile *objfile = dwarf2_per_objfile->objfile;
   const char *objf_name = objfile_name (objfile);
   bfd *abfd = objfile->obfd;
+  struct dwarf2_cu *cu = reader->cu;
   struct dwarf2_section_info *str_section = &reader->dwo_file->sections.str;
   struct dwarf2_section_info *str_offsets_section =
     &reader->dwo_file->sections.str_offsets;