[Bug c++/58635] [c++11] ICE with __transaction_atomic and noexcept(false)

[mpolacek at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58635

Marek Polacek <mpolacek at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|UNCONFIRMED                 |NEW
   Last reconfirmed|                            |2013-10-07
                 CC|                            |mpolacek at gcc dot gnu.org
     Ever confirmed|0                           |1

--- Comment #1 from Marek Polacek <mpolacek at gcc dot gnu.org> ---
For the first two it needs the same fix as for PR58516:

--- a/gcc/cp/semantics.c
+++ b/gcc/cp/semantics.c
@@ -5221,7 +5221,8 @@ build_transaction_expr (location_t loc, tree expr, int
flags, tree 
   if (noex)
     {
       expr = build_must_not_throw_expr (expr, noex);
-      SET_EXPR_LOCATION (expr, loc);
+      if (EXPR_P (expr))
+       SET_EXPR_LOCATION (expr, loc);
       TREE_SIDE_EFFECTS (expr) = 1;
     }
   ret = build1 (TRANSACTION_EXPR, TREE_TYPE (expr), expr);