From 755f42fe99bf0e0da7aa866f348f69aac49e2ac7 Mon Sep 17 00:00:00 2001
From: Ian Lance Taylor <ian@airs.com>
Date: Mon, 24 Jan 1994 17:59:18 +0000
Subject: [PATCH] 	* ldlang.c (relaxing): Removed global variable. 
 (lang_size_sections): If the canonical symbols have not already 	been
 read in, read them in before relaxing. 	* ldlang.h (relaxing): Removed
 declaration.

---
 ld/ChangeLog |  7 +++++++
 ld/ldlang.c  | 26 +++++++++++++++++++++-----
 ld/ldlang.h  | 12 ++++--------
 3 files changed, 32 insertions(+), 13 deletions(-)

diff --git a/ld/ChangeLog b/ld/ChangeLog
index b71b3d2b71..c4f9fd92b9 100644
--- a/ld/ChangeLog
+++ b/ld/ChangeLog
@@ -1,3 +1,10 @@
+Mon Jan 24 12:56:37 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
+
+	* ldlang.c (relaxing): Removed global variable.
+	(lang_size_sections): If the canonical symbols have not already
+	been read in, read them in before relaxing.
+	* ldlang.h (relaxing): Removed declaration.
+
 Fri Jan 21 00:44:44 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
 
 	* ldlang.c (new_afile): Initialize loaded field to false.
diff --git a/ld/ldlang.c b/ld/ldlang.c
index 4c818cd047..71a0388848 100644
--- a/ld/ldlang.c
+++ b/ld/ldlang.c
@@ -145,7 +145,6 @@ static int topower PARAMS ((int));
 static void reset_memory_regions PARAMS ((void));
 
 /* EXPORTS */
-boolean relaxing;
 lang_output_section_statement_type *abs_output_section;
 lang_statement_list_type *stat_ptr = &statement_list;
 lang_statement_list_type file_chain =
@@ -1769,15 +1768,32 @@ lang_size_sections (s, output_section_statement, prev, fill, dot, relax)
 	lang_input_section_type *is;
 	asection *i;
 
-	relaxing = true;
-
 	is = &(*prev)->input_section;
 	i = is->section;
 
+	/* FIXME: The interface to bfd_relax_section should be changed
+	   to not require the generic symbols to be read.  Changing
+	   this would require changing both b_out_relax_section and
+	   bfd_coff_relax16_section.  */
+	if (is->ifile->asymbols == (asymbol **) NULL)
+	  {
+	    unsigned int symsize;
+
+	    symsize = get_symtab_upper_bound (i->owner);
+	    is->ifile->asymbols = (asymbol **) ldmalloc (symsize);
+	    is->ifile->symbol_count =
+	      bfd_canonicalize_symtab (i->owner, is->ifile->asymbols);
+
+	    /* The generic linker code in BFD requires that these
+	       symbols be stored in the outsymbols and symcount
+	       fields.  When the bfd_relax_section is interface is
+	       fixed this should also be fixed.  */
+	    i->owner->outsymbols = is->ifile->asymbols;
+	    i->owner->symcount = is->ifile->symbol_count;
+	  }
+
 	if (bfd_relax_section (i->owner, i, &link_info, is->ifile->asymbols))
 	  had_relax = true;
-
-	relaxing = false;
       }
       else  {
 	(*prev)->input_section.section->_cooked_size = 
diff --git a/ld/ldlang.h b/ld/ldlang.h
index 7df1189c58..1e7e36a3c7 100644
--- a/ld/ldlang.h
+++ b/ld/ldlang.h
@@ -30,7 +30,7 @@ typedef enum
   lang_input_file_is_file_enum
 } lang_input_file_enum_type;
 
-typedef unsigned short fill_type;
+typedef unsigned int fill_type;
 typedef struct statement_list
 {
   union lang_statement_union *head;
@@ -275,13 +275,10 @@ typedef union lang_statement_union
 
 extern bfd_size_type largest_section;
 extern lang_output_section_statement_type *abs_output_section;
-extern lang_input_statement_type *script_file;
 extern boolean lang_has_input_file;
-extern boolean relaxing;
 extern etree_type *base;
 extern lang_statement_list_type *stat_ptr;
 extern boolean delete_output_file_on_failure;
-extern lang_output_section_statement_type *create_object_symbols;
 
 extern void lang_init PARAMS ((void));
 extern struct memory_region_struct *lang_memory_region_lookup
@@ -296,10 +293,8 @@ extern void lang_enter_output_section_statement
 	   bfd_vma block_value,
 	   etree_type *align,
 	   etree_type *subalign,
-	   etree_type *base));
+	   etree_type *));
 extern void lang_final PARAMS ((void));
-extern struct symbol_cache_entry *create_symbol
-  PARAMS ((const char *, unsigned int, struct sec *));
 extern void lang_process PARAMS ((void));
 extern void lang_section_start PARAMS ((const char *, union etree_union *));
 extern void lang_add_entry PARAMS ((const char *));
@@ -374,7 +369,8 @@ extern void ldlang_add_undef PARAMS ((const char *const name));
 extern void lang_add_output_format PARAMS ((const char *, int from_script));
 extern void lang_list_init PARAMS ((lang_statement_list_type*));
 extern void lang_add_data PARAMS ((int type, union etree_union *));
-extern void lang_for_each_statement PARAMS ((void (*func)()));
+extern void lang_for_each_statement
+  PARAMS ((void (*func) (lang_statement_union_type *)));
 extern PTR stat_alloc PARAMS ((size_t size));
 
 #endif