/* PR optimization/11634 */ /* The following code used to ICE in verify_local_live_at_start on PA when compiled with -O2. The cause was that split_all_insns was not updating liveness information when deleting no-op moves that had REG_UNUSED notes. */ /* { dg-do compile { target hppa*-*-* } } */ /* { dg-options "-O2" } */ void *f(void *s); void H5T_conv_vlen (unsigned long long nelmts, unsigned char *bg_ptr) { long long seq_len; unsigned long long bg_seq_len = 0; unsigned src_base_size, dst_base_size; void *tmp_buf = 0; unsigned tmp_buf_size = 0; unsigned long long elmtno; for (elmtno = 0; elmtno < nelmts; elmtno++) { unsigned char *tmp = bg_ptr; bg_seq_len = *tmp; if (bg_seq_len > 0 && tmp_buf_size < (unsigned) (bg_seq_len * (src_base_size > dst_base_size ? src_base_size : dst_base_size))) { tmp_buf_size = (unsigned) (bg_seq_len * (src_base_size > dst_base_size ? src_base_size : dst_base_size)); } if (bg_seq_len < seq_len) f ((unsigned char *) tmp_buf + dst_base_size * bg_seq_len); } }