[gcc] x86_64 TLS support refactoring

gcc/gcc/config/i386/i386.md

Index: gcc/gcc/config/i386/i386.md
diff --git a/gcc/gcc/config/i386/i386.md b/gcc/gcc/config/i386/i386.md
index af717f423ef1658b5328c1eaa373873b0ee1b8cd..8bced60f81ba507f677673d8b3e890e89f636672 100644
--- a/gcc/gcc/config/i386/i386.md
+++ b/gcc/gcc/config/i386/i386.md
@@ -16436,30 +16436,6 @@
   operands[2] = ix86_tls_get_addr ();
 })
 
-(define_insn "*naclcall_tls"
-  [(set (match_operand 0 "register_operand" "=a")
-	(call (mem:QI (match_operand:DI 2 "call_insn_operand" ""))
-		 (match_operand 3 "" "")))
-   (unspec:SI [(match_operand:SI 1 "tls_symbolic_operand" "")]
-	      UNSPEC_TPOFF)]
-  "TARGET_64BIT"
-  { return "mov{q}\t{$%a1@TPOFF, %%rdi|rdi, %a1@TPOFF}\n\tcall\t%P2"; }
-  [(set_attr "type" "multi")])
-
-(define_expand "naclcall_tls"
-  [(parallel [(set (match_operand 0 "" "")
-		   (call (mem:QI (match_dup 2)) (const_int 0)))
-	      (unspec:SI [(match_operand:SI 1 "tls_symbolic_operand" "")]
-			 UNSPEC_TPOFF)])]
-  "TARGET_64BIT"
-{
-  rtx op = gen_lowpart (SImode, operands[1]);
-  SYMBOL_REF_FLAGS (op) = SYMBOL_REF_FLAGS (operands[1]);
-  operands[1] = op;
-  operands[2] = ix86_tls_get_addr ();
-}
-)
-
 (define_insn "*tls_local_dynamic_base_32_gnu"
   [(set (match_operand:SI 0 "register_operand" "=a")
 	(unspec:SI [(match_operand:SI 1 "register_operand" "b")