ld: Replace exp_dataseg_none with exp_seg_none

* emultempl/ppc32elf.em (ppc_before_allocation): Replace
	exp_dataseg_none with exp_seg_none.
	* emultempl/ppc64elf.em (prelim_size_sections): Likewise.
	* emultempl/spuelf.em (spu_before_allocation): Likewise.

ld/ChangeLog

@@ -1,3 +1,10 @@
+2017-11-13  H.J. Lu  <hongjiu.lu@intel.com>
+
+	* emultempl/ppc32elf.em (ppc_before_allocation): Replace
+	exp_dataseg_none with exp_seg_none.
+	* emultempl/ppc64elf.em (prelim_size_sections): Likewise.
+	* emultempl/spuelf.em (spu_before_allocation): Likewise.
+
 2017-11-12  H.J. Lu  <hongjiu.lu@intel.com>
 
 	* ldlang.c (lang_size_sections_1): Extract GNU_RELRO region check

ld/emultempl/ppc32elf.em

@@ -149,7 +149,7 @@ ppc_before_allocation (void)
       if (expld.phase != lang_mark_phase_enum)
 	{
 	  expld.phase = lang_mark_phase_enum;
-	  expld.dataseg.phase = exp_dataseg_none;
+	  expld.dataseg.phase = exp_seg_none;
 	  one_lang_size_sections_pass (NULL, FALSE);
 	  lang_reset_memory_regions ();
 	}

ld/emultempl/ppc64elf.em

@@ -266,7 +266,7 @@ prelim_size_sections (void)
   if (expld.phase != lang_mark_phase_enum)
     {
       expld.phase = lang_mark_phase_enum;
-      expld.dataseg.phase = exp_dataseg_none;
+      expld.dataseg.phase = exp_seg_none;
       one_lang_size_sections_pass (NULL, FALSE);
       /* We must not cache anything from the preliminary sizing.  */
       lang_reset_memory_regions ();

ld/emultempl/spuelf.em

@@ -272,7 +272,7 @@ spu_before_allocation (void)
       /* Size the sections.  This is premature, but we need to know the
 	 rough layout so that overlays can be found.  */
       expld.phase = lang_mark_phase_enum;
-      expld.dataseg.phase = exp_dataseg_none;
+      expld.dataseg.phase = exp_seg_none;
       one_lang_size_sections_pass (NULL, TRUE);
 
       /* Find overlays by inspecting section vmas.  */