diff options
Diffstat (limited to 'gcc/optabs.cc')
| -rw-r--r-- | gcc/optabs.cc | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/gcc/optabs.cc b/gcc/optabs.cc index 5c9450f..0865fc2 100644 --- a/gcc/optabs.cc +++ b/gcc/optabs.cc @@ -322,6 +322,10 @@ expand_widen_pattern_expr (const_sepops ops, rtx op0, rtx op1, rtx wide_op, icode = find_widening_optab_handler (widen_pattern_optab, TYPE_MODE (TREE_TYPE (ops->op2)), tmode0); + else if (ops->code == WIDEN_SUM_EXPR) + icode = find_widening_optab_handler (widen_pattern_optab, + TYPE_MODE (TREE_TYPE (ops->op1)), + tmode0); else icode = optab_handler (widen_pattern_optab, tmode0); gcc_assert (icode != CODE_FOR_nothing); |