diff options
Diffstat (limited to 'gcc/function.c')
| -rw-r--r-- | gcc/function.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/gcc/function.c b/gcc/function.c index 9ff5ce6..61ee421 100644 --- a/gcc/function.c +++ b/gcc/function.c @@ -2624,8 +2624,10 @@ assign_parm_setup_reg (struct assign_parm_data_all *all, tree parm, /* Store the parm in a pseudoregister during the function, but we may need to do it in a wider mode. */ + /* This is not really promoting for a call. However we need to be + consistent with assign_parm_find_data_types and expand_expr_real_1. */ promoted_nominal_mode - = promote_mode (data->nominal_type, data->nominal_mode, &unsignedp, 0); + = promote_mode (data->nominal_type, data->nominal_mode, &unsignedp, 1); parmreg = gen_reg_rtx (promoted_nominal_mode); |