From: Iain Sandoe <iain@codesourcery.com>
Date: Fri, 10 Feb 2012 11:07:33 +0000 (+0000)
Subject: correct some mach-o section specification nits.
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=632039e0a80cb94726526c8bfac3bf0d2c863dbc;p=binutils-gdb.git

correct some mach-o section specification nits.

bfd:

	* mach-o.c (mach_o_section_name_xlat): Correct eh-frame section
	parameters.
	* mach-o-x86-64.c (text_section_names_xlat): New.
	(mach_o_x86_64_segsec_names_xlat): New.
	(bfd_mach_o_tgt_seg_table): Define to mach_o_x86_64_segsec_names_xlat.
	* mach-o-i386.c (text_section_names_xlat): Correct section parameters.
---

diff --git a/bfd/ChangeLog b/bfd/ChangeLog
index c6e315988aa..3fbda984899 100644
--- a/bfd/ChangeLog
+++ b/bfd/ChangeLog
@@ -1,3 +1,12 @@
+2012-02-10  Iain Sandoe  <idsandoe@googlemail.com>
+
+	* mach-o.c (mach_o_section_name_xlat): Correct eh-frame section
+	parameters.
+	* mach-o-x86-64.c (text_section_names_xlat): New.
+	(mach_o_x86_64_segsec_names_xlat): New.
+	(bfd_mach_o_tgt_seg_table): Define to mach_o_x86_64_segsec_names_xlat.
+	* mach-o-i386.c (text_section_names_xlat): Correct section parameters.
+
 2012-02-10  Tristan Gingold  <gingold@adacore.com>
 
 	* elfnn-ia64.c (elfNN_vms_object_p): Change comparison operator
diff --git a/bfd/mach-o-i386.c b/bfd/mach-o-i386.c
index d1067104132..71272eb2520 100644
--- a/bfd/mach-o-i386.c
+++ b/bfd/mach-o-i386.c
@@ -283,11 +283,11 @@ bfd_mach_o_i386_print_thread (bfd *abfd, bfd_mach_o_thread_flavour *thread,
 static const mach_o_section_name_xlat text_section_names_xlat[] =
   {
     {	".symbol_stub",			"__symbol_stub",
-	SEC_DATA | SEC_LOAD,		BFD_MACH_O_S_SYMBOL_STUBS,
+	SEC_CODE | SEC_LOAD,		BFD_MACH_O_S_SYMBOL_STUBS,
 	BFD_MACH_O_S_ATTR_PURE_INSTRUCTIONS,
 					0},
     {	".picsymbol_stub",		"__picsymbol_stub",
-	SEC_DATA | SEC_LOAD,		BFD_MACH_O_S_SYMBOL_STUBS,
+	SEC_CODE | SEC_LOAD,		BFD_MACH_O_S_SYMBOL_STUBS,
 	BFD_MACH_O_S_ATTR_PURE_INSTRUCTIONS,
 					0},
     { NULL, NULL, 0, 0, 0, 0}
@@ -315,7 +315,7 @@ static const mach_o_section_name_xlat data_section_names_xlat[] =
 static const mach_o_section_name_xlat import_section_names_xlat[] =
   {
     {	".picsymbol_stub3",		"__jump_table",
-	SEC_DATA | SEC_LOAD,		BFD_MACH_O_S_SYMBOL_STUBS,
+	SEC_CODE | SEC_LOAD,		BFD_MACH_O_S_SYMBOL_STUBS,
 	BFD_MACH_O_S_ATTR_PURE_INSTRUCTIONS 
 	| BFD_MACH_O_S_SELF_MODIFYING_CODE,
 					6},
diff --git a/bfd/mach-o-x86-64.c b/bfd/mach-o-x86-64.c
index 48e51e206e5..232701e8670 100644
--- a/bfd/mach-o-x86-64.c
+++ b/bfd/mach-o-x86-64.c
@@ -326,13 +326,30 @@ bfd_mach_o_section_type_valid_for_x86_64 (unsigned long val)
   return TRUE;
 }
 
+/* We want to bump the alignment of some sections.  */
+static const mach_o_section_name_xlat text_section_names_xlat[] =
+  {
+    {	".eh_frame",				"__eh_frame",
+	SEC_READONLY | SEC_DATA | SEC_LOAD,	BFD_MACH_O_S_COALESCED,
+	BFD_MACH_O_S_ATTR_LIVE_SUPPORT
+	| BFD_MACH_O_S_ATTR_STRIP_STATIC_SYMS
+	| BFD_MACH_O_S_ATTR_NO_TOC,		3},
+    { NULL, NULL, 0, 0, 0, 0}
+  };
+
+const mach_o_segment_name_xlat mach_o_x86_64_segsec_names_xlat[] =
+  {
+    { "__TEXT", text_section_names_xlat },
+    { NULL, NULL }
+  };
+
 #define bfd_mach_o_swap_reloc_in bfd_mach_o_x86_64_swap_reloc_in
 #define bfd_mach_o_swap_reloc_out bfd_mach_o_x86_64_swap_reloc_out
 
 #define bfd_mach_o_bfd_reloc_type_lookup bfd_mach_o_x86_64_bfd_reloc_type_lookup
 #define bfd_mach_o_bfd_reloc_name_lookup bfd_mach_o_x86_64_bfd_reloc_name_lookup
 #define bfd_mach_o_print_thread NULL
-#define bfd_mach_o_tgt_seg_table NULL
+#define bfd_mach_o_tgt_seg_table mach_o_x86_64_segsec_names_xlat
 #define bfd_mach_o_section_type_valid_for_tgt bfd_mach_o_section_type_valid_for_x86_64
 
 #define TARGET_NAME 		mach_o_x86_64_vec
diff --git a/bfd/mach-o.c b/bfd/mach-o.c
index 5386b1ada14..73d4594bc75 100644
--- a/bfd/mach-o.c
+++ b/bfd/mach-o.c
@@ -121,10 +121,10 @@ static const mach_o_section_name_xlat text_section_names_xlat[] =
 	SEC_CODE | SEC_LOAD,			BFD_MACH_O_S_REGULAR,
 	BFD_MACH_O_S_ATTR_NONE,			0},
     {	".eh_frame",				"__eh_frame",
-	SEC_READONLY | SEC_LOAD,		BFD_MACH_O_S_COALESCED,
+	SEC_READONLY | SEC_DATA | SEC_LOAD,	BFD_MACH_O_S_COALESCED,
 	BFD_MACH_O_S_ATTR_LIVE_SUPPORT
 	| BFD_MACH_O_S_ATTR_STRIP_STATIC_SYMS
-	| BFD_MACH_O_S_ATTR_NO_TOC,		3},
+	| BFD_MACH_O_S_ATTR_NO_TOC,		2},
     { NULL, NULL, 0, 0, 0, 0}
   };