PR ld/12380

	* ldexp.h (enum phase_enum): Comment.  Add exp_dataseg_done.
	* ldexp.c (fold_unary <DATA_SEGMENT_END>): Rearrange code.  Test
	for exp_dataseg_done rather than expld.phase == lang_final_phase_enum
	to detect when we've finished sizing sections.
	(fold_binary <DATA_SEGMENT_ALIGN>): Likewise.
	(fold_binary <DATA_SEGMENT_RELRO_END>): Likewise.  Also test
	that we are not inside an output section statement.
	* ldlang.c (lang_size_sections): Set exp_dataseg_done on exit if
	not exp_dataseg_relro_adjust or exp_dataseg_adjust.  Don't set
	lang_final_phase_enum here.
	(lang_process): Set lang_final_phase_enum here.

1 files changed, 7 insertions, 2 deletions

diff --git a/ld/ldexp.h b/ld/ldexp.h
index 31a06ac..6c94be2 100644
--- a/ld/ldexp.h
+++ b/ld/ldexp.h
@@ -1,6 +1,6 @@
 /* ldexp.h -
    Copyright 1991, 1992, 1993, 1994, 1995, 1998, 1999, 2000, 2001, 2002,
-   2003, 2004, 2005, 2007 Free Software Foundation, Inc.
+   2003, 2004, 2005, 2007, 2011 Free Software Foundation, Inc.
 
    This file is part of the GNU Binutils.
 
@@ -103,12 +103,17 @@ typedef enum {
 union lang_statement_union;
 
 enum phase_enum {
+  /* We step through the first four states here as we see the
+     associated linker script tokens.  */
   exp_dataseg_none,
   exp_dataseg_align_seen,
   exp_dataseg_relro_seen,
   exp_dataseg_end_seen,
+  /* The last three states are final, and affect the value returned
+     by DATA_SEGMENT_ALIGN.  */
   exp_dataseg_relro_adjust,
-  exp_dataseg_adjust
+  exp_dataseg_adjust,
+  exp_dataseg_done
 };
 
 enum relro_enum {