diff options
Diffstat (limited to 'gcc/expr.c')
| -rw-r--r-- | gcc/expr.c | 6 |
1 files changed, 4 insertions, 2 deletions
@@ -9830,7 +9830,8 @@ case_values_threshold (void) 0 otherwise (i.e. if there is no casesi instruction). */ int try_casesi (tree index_type, tree index_expr, tree minval, tree range, - rtx table_label ATTRIBUTE_UNUSED, rtx default_label) + rtx table_label ATTRIBUTE_UNUSED, rtx default_label, + rtx fallback_label ATTRIBUTE_UNUSED) { enum machine_mode index_mode = SImode; int index_bits = GET_MODE_BITSIZE (index_mode); @@ -9894,7 +9895,8 @@ try_casesi (tree index_type, tree index_expr, tree minval, tree range, op2 = copy_to_mode_reg (op_mode, op2); emit_jump_insn (gen_casesi (index, op1, op2, - table_label, default_label)); + table_label, !default_label + ? fallback_label : default_label)); return 1; } |