Convert nonlocal_goto_handler_labels from an EXPR_LIST to an INSN_LIST

gcc/
2014-08-28  David Malcolm  <dmalcolm@redhat.com>

	* function.h (struct rtl_data): Convert field
	"x_nonlocal_goto_handler_labels" from rtx_expr_list * to
	rtx_insn_list *.
	* rtl.h (remove_node_from_insn_list): New prototype.

	* builtins.c (expand_builtin): When prepending to
	nonlocal_goto_handler_labels, use gen_rtx_INSN_LIST rather than
	gen_rtx_EXPR_LIST.
	* cfgbuild.c (make_edges): Convert local "x" from rtx_expr_list *
	to rtx_insn_list *, and use its "insn" method rather than
	"element" method.
	* cfgrtl.c (delete_insn): Use new function
	remove_node_from_insn_list rather than
	remove_node_from_expr_list.
	(cfg_layout_initialize): Convert local "x" from rtx_expr_list *
	to rtx_insn_list *, and use its "insn" method rather than
	"element" method.
	* dwarf2cfi.c (create_trace_edges): Likewise for local "lab".
	* reload1.c (set_initial_label_offsets): Likewise for local "x".
	* rtlanal.c (remove_node_from_insn_list): New function, adapted
	from remove_node_from_expr_list.
	* stmt.c (expand_label): When prepending to
	nonlocal_goto_handler_labels, use gen_rtx_INSN_LIST rather than
	gen_rtx_EXPR_LIST.



git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@214687 138bc75d-0d04-0410-961f-82ee72b054a4

1 files changed, 3 insertions, 3 deletions

diff --git a/gcc/reload1.c b/gcc/reload1.c
index a386615d12e..0a01b1b503e 100644
--- a/gcc/reload1.c
+++ b/gcc/reload1.c
@@ -3915,9 +3915,9 @@ set_initial_label_offsets (void)
     if (x->element ())
       set_label_offsets (x->element (), NULL, 1);
 
-  for (rtx_expr_list *x = nonlocal_goto_handler_labels; x; x = x->next ())
-    if (x->element ())
-      set_label_offsets (x->element (), NULL, 1);
+  for (rtx_insn_list *x = nonlocal_goto_handler_labels; x; x = x->next ())
+    if (x->insn ())
+      set_label_offsets (x->insn (), NULL, 1);
 
   for_each_eh_label (set_initial_eh_label_offset);
 }