===================================================================
@@ -1,3 +1,8 @@
+2012-04-29 Manuel López-Ibáñez <manu@gcc.gnu.org>
+
+ * opts.c (finish_options): Do not handle -Wmissing-noreturn
here.
+ * common.opt (Wmissing-noreturn): Alias of
-Wsuggest-attribute=noreturn.
+
2012-04-29 Hans-Peter Nilsson <hp@axis.com>
PR target/53156
===================================================================
@@ -667,10 +667,6 @@
if (opts->x_flag_tm && opts->x_flag_non_call_exceptions)
sorry ("transactional memory is not supported with non-call exceptions");
- /* -Wmissing-noreturn is alias for -Wsuggest-attribute=noreturn. */
- if (opts->x_warn_missing_noreturn)
- opts->x_warn_suggest_attribute_noreturn = true;
-
/* Unless the user has asked for section anchors, we disable toplevel
reordering at -O0 to disable transformations that might be surprising
to end users and to get -fno-toplevel-reorder tested. */
===================================================================
@@ -567,8 +567,7 @@
Warn if the loop cannot be optimized due to nontrivial assumptions.
Wmissing-noreturn
-Common Var(warn_missing_noreturn) Warning
-Warn about functions which might be candidates for __attribute__((noreturn))
+Common Alias(Wsuggest-attribute=noreturn)
Woverflow
Common Var(warn_overflow) Init(1) Warning