Remove switched off code in pattern_match_p.
@@ -1707,21 +1707,6 @@ static int pattern_match_p (gen_ctx_t gen_ctx, const struct pattern *pat, MIR_in
case 'r':
if (op.mode != MIR_OP_HARD_REG) return FALSE;
break;
-#if 0
- case 'h':
- if (op.mode != MIR_OP_HARD_REG) return FALSE;
- ch = *++p;
- gen_assert ('0' <= ch && ch <= '9');
- hr = ch - '0';
- ch = *++p;
- if ('0' <= ch && ch <= '9')
- hr = hr * 10 + ch - '0';
- else
- --p;
- gen_assert (hr <= MAX_HARD_REG);
- if (op.u.hard_reg != hr) return FALSE;
- break;
-#endif
case 'c': {
uint64_t n;
p++;
