From bf21ed7807b864b6f137d093bbf0164b443b504b Mon Sep 17 00:00:00 2001
From: Mark Shinwell <shinwell@codesourcery.com>
Date: Tue, 20 Mar 2007 14:24:57 +0000
Subject: 	bfd/ 	* bfd-in.h (bfd_elf32_arm_set_target_relocs): Add "bfd
 *" 	argument and extra last argument. 	* bfd-in2.h: Regenerate. 
 * elf32-arm.c (elf32_arm_obj_tdata): Add no_enum_size_warning 	member. 
 (bfd_elf32_arm_set_target_relocs): Add "bfd *" argument and 	extra last
 argument.  Set no_enum_size_warning appropriately. 
 (elf32_arm_merge_eabi_attributes): Improve enum sizes 	diagnostic,
 suppressing it when no_enum_size_warning dictates.

	ld/
	* ld.texinfo: Document --no-enum-size-warning.
	* emultempl/armelf.em (no_enum_size_warning): New.
	(arm_elf_create_output_section_statements): Correct typo
	in comment.  Pass no_enum_size_warning to
	bfd_elf32_arm_set_target_relocs.
	(PARSE_AND_LIST_PROLOGUE): Define OPTION_NO_ENUM_SIZE_WARNING.
	(PARSE_AND_LIST_OPTIONS): Document --no-enum-size-warning.
	(PARSE_AND_LIST_ARGS_CASES): Add OPTION_NO_ENUM_SIZE_WARNING
	case.
---
 ld/emultempl/armelf.em | 15 ++++++++++++---
 1 file changed, 12 insertions(+), 3 deletions(-)

(limited to 'ld/emultempl/armelf.em')

diff --git a/ld/emultempl/armelf.em b/ld/emultempl/armelf.em
index 4522a8b..f1c797b 100644
--- a/ld/emultempl/armelf.em
+++ b/ld/emultempl/armelf.em
@@ -36,6 +36,7 @@ static char *target2_type = "${TARGET2_TYPE}";
 static int fix_v4bx = 0;
 static int use_blx = 0;
 static bfd_arm_vfp11_fix vfp11_denorm_fix = BFD_ARM_VFP11_FIX_DEFAULT;
+static int no_enum_size_warning = 0;
 
 static void
 gld${EMULATION_NAME}_before_parse (void)
@@ -233,13 +234,14 @@ arm_elf_finish (void)
 	   thumb_entry_symbol);
 }
 
-/* This is a convenitent point to tell BFD about target specific flags.
+/* This is a convenient point to tell BFD about target specific flags.
    After the output has been created, but before inputs are read.  */
 static void
 arm_elf_create_output_section_statements (void)
 {
-  bfd_elf32_arm_set_target_relocs (&link_info, target1_is_rel, target2_type,
-                                   fix_v4bx, use_blx, vfp11_denorm_fix);
+  bfd_elf32_arm_set_target_relocs (output_bfd, &link_info, target1_is_rel,
+				   target2_type, fix_v4bx, use_blx,
+				   vfp11_denorm_fix, no_enum_size_warning);
 }
 
 EOF
@@ -256,6 +258,7 @@ PARSE_AND_LIST_PROLOGUE='
 #define OPTION_FIX_V4BX			306
 #define OPTION_USE_BLX			307
 #define OPTION_VFP11_DENORM_FIX		308
+#define OPTION_NO_ENUM_SIZE_WARNING	309
 '
 
 PARSE_AND_LIST_SHORTOPTS=p
@@ -270,6 +273,7 @@ PARSE_AND_LIST_LONGOPTS='
   { "fix-v4bx", no_argument, NULL, OPTION_FIX_V4BX},
   { "use-blx", no_argument, NULL, OPTION_USE_BLX},
   { "vfp11-denorm-fix", required_argument, NULL, OPTION_VFP11_DENORM_FIX},
+  { "no-enum-size-warning", no_argument, NULL, OPTION_NO_ENUM_SIZE_WARNING},
 '
 
 PARSE_AND_LIST_OPTIONS='
@@ -281,6 +285,7 @@ PARSE_AND_LIST_OPTIONS='
   fprintf (file, _("     --fix-v4bx               Rewrite BX rn as MOV pc, rn for ARMv4\n"));
   fprintf (file, _("     --use-blx                Enable use of BLX instructions\n"));
   fprintf (file, _("     --vfp11-denorm-fix       Specify how to fix VFP11 denorm erratum\n"));
+  fprintf (file, _("     --no-enum-size-warning   Don'\''t warn about objects with incompatible enum sizes\n"));
 '
 
 PARSE_AND_LIST_ARGS_CASES='
@@ -326,6 +331,10 @@ PARSE_AND_LIST_ARGS_CASES='
       else
         einfo (_("Unrecognized VFP11 fix type '\''%s'\''.\n"), optarg);
       break;
+
+    case OPTION_NO_ENUM_SIZE_WARNING:
+      no_enum_size_warning = 1;
+      break;
 '
 
 # We have our own after_open and before_allocation functions, but they call
-- 
cgit v1.1