i386.c (legitimize_tls_address): Generate tls_initial_exec_64_sun only when !TARGET_X32.

	* config/i386/i386.c (legitimize_tls_address) <TLS_MODEL_INITIAL_EXEC>:
	Generate tls_initial_exec_64_sun only when !TARGET_X32.

From-SVN: r188022

gcc/ChangeLog

+2012-05-30  Uros Bizjak  <ubizjak@gmail.com>
+
+	* config/i386/i386.c (legitimize_tls_address) <TLS_MODEL_INITIAL_EXEC>:
+	Generate tls_initial_exec_64_sun only when !TARGET_X32.
+
 2012-05-30  Richard Guenther  <rguenther@suse.de>
 
 	PR middle-end/53501
@@ -178,14 +183,12 @@
 	assign_temp): Remove 'keep' argument.
 	(mark_temp_addr_taken): Remove prototype.
 	* tree.h (expand_decl): Remove prototype.
-	* function.c (struct temp_slot): Remove addr_taken and keep
-	member.
+	* function.c (struct temp_slot): Remove addr_taken and keep member.
 	(assign_stack_temp_for_type) Don't initialize above, remove
 	keep argument.
 	(assign_stack_temp, assign_temp): Remove keep argument.
 	(mark_temp_addr_taken): Remove.
-	(preserve_temp_slots): Remove handling of addr_taken and keep
-	members.
+	(preserve_temp_slots): Remove handling of addr_taken and keep members.
 	(free_temp_slots): Ditto.
 	* expr.c (expand_expr_real_1 <COMPOUND_LITERAL_EXPR>): Remove
 	dead code.
@@ -415,8 +418,7 @@
 	PR middle-end/53510
 	* input.c (read_line): Use XRESIZEVEC instead of XNEWVEC
 	to avoid leaking memory.  No need to handle memory allocation
-	failure.  Double string_len on each reallocation instead of
-	adding 2.
+	failure.  Double string_len on each reallocation instead of adding 2.
 	* gcov.c (read_line): Likewise.
 
 2012-05-29  Hans-Peter Nilsson  <hp@axis.com>
@@ -435,8 +437,7 @@
 
 2012-05-28  Hans-Peter Nilsson  <hp@axis.com>
 
-	* doc/md.texi (stack_protect_test): Remove negation of branch to
-	label.
+	* doc/md.texi (stack_protect_test): Remove negation of branch to label.
 	(Standard Names): Fix typos in documentation of atomic patterns.
 
 2012-05-27  Nathan Sidwell  <nathan@acm.org>

gcc/config/i386/i386.c

@@ -12810,13 +12810,13 @@ legitimize_tls_address (rtx x, enum tls_model model, bool for_mov)
     case TLS_MODEL_INITIAL_EXEC:
       if (TARGET_64BIT)
 	{
-	  if (TARGET_SUN_TLS)
+	  if (TARGET_SUN_TLS && !TARGET_X32)
 	    {
 	      /* The Sun linker took the AMD64 TLS spec literally
 		 and can only handle %rax as destination of the
 		 initial executable code sequence.  */
 
-	      dest = gen_reg_rtx (Pmode);
+	      dest = gen_reg_rtx (DImode);
 	      emit_insn (gen_tls_initial_exec_64_sun (dest, x));
 	      return dest;
 	    }