diff options
Diffstat (limited to 'gcc/cp/cp-gimplify.c')
| -rw-r--r-- | gcc/cp/cp-gimplify.c | 19 |
1 files changed, 18 insertions, 1 deletions
diff --git a/gcc/cp/cp-gimplify.c b/gcc/cp/cp-gimplify.c index dd2ef06..6178993 100644 --- a/gcc/cp/cp-gimplify.c +++ b/gcc/cp/cp-gimplify.c @@ -1,6 +1,7 @@ /* C++-specific tree lowering bits; see also c-gimplify.c and tree-gimple.c. - Copyright (C) 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011 + Copyright (C) 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, + 2012 Free Software Foundation, Inc. Contributed by Jason Merrill <jason@redhat.com> @@ -1119,6 +1120,22 @@ cp_genericize_r (tree *stmt_p, int *walk_subtrees, void *data) genericize_break_stmt (stmt_p); else if (TREE_CODE (stmt) == OMP_FOR) genericize_omp_for_stmt (stmt_p, walk_subtrees, data); + else if (TREE_CODE (stmt) == SIZEOF_EXPR) + { + if (SIZEOF_EXPR_TYPE_P (stmt)) + *stmt_p + = cxx_sizeof_or_alignof_type (TREE_TYPE (TREE_OPERAND (stmt, 0)), + SIZEOF_EXPR, false); + else if (TYPE_P (TREE_OPERAND (stmt, 0))) + *stmt_p = cxx_sizeof_or_alignof_type (TREE_OPERAND (stmt, 0), + SIZEOF_EXPR, false); + else + *stmt_p = cxx_sizeof_or_alignof_expr (TREE_OPERAND (stmt, 0), + SIZEOF_EXPR, false); + if (*stmt_p == error_mark_node) + *stmt_p = size_one_node; + return NULL; + } pointer_set_insert (p_set, *stmt_p); |