diff options
Diffstat (limited to 'gcc/tree-ssa-sccvn.c')
| -rw-r--r-- | gcc/tree-ssa-sccvn.c | 9 |
1 files changed, 2 insertions, 7 deletions
diff --git a/gcc/tree-ssa-sccvn.c b/gcc/tree-ssa-sccvn.c index 1b9514e..925fcf1 100644 --- a/gcc/tree-ssa-sccvn.c +++ b/gcc/tree-ssa-sccvn.c @@ -1751,8 +1751,7 @@ vn_reference_lookup_3 (ao_ref *ref, tree vuse, void *vr_) tree base2; HOST_WIDE_INT offset2, size2, maxsize2; int i, j; - vec<vn_reference_op_s> - rhs = vNULL; + auto_vec<vn_reference_op_s> rhs; vn_reference_op_t vro; ao_ref r; @@ -1815,7 +1814,6 @@ vn_reference_lookup_3 (ao_ref *ref, tree vuse, void *vr_) vr->operands.truncate (i + 1 + rhs.length ()); FOR_EACH_VEC_ELT (rhs, j, vro) vr->operands[i + 1 + j] = *vro; - rhs.release (); vr->operands = valueize_refs (vr->operands); vr->hashcode = vn_reference_compute_hash (vr); @@ -3787,7 +3785,7 @@ process_scc (vec<tree> scc) static bool extract_and_process_scc_for_name (tree name) { - vec<tree> scc = vNULL; + auto_vec<tree> scc; tree x; /* Found an SCC, pop the components off the SCC stack and @@ -3809,7 +3807,6 @@ extract_and_process_scc_for_name (tree name) "SCC size %u exceeding %u\n", scc.length (), (unsigned)PARAM_VALUE (PARAM_SCCVN_MAX_SCC_SIZE)); - scc.release (); return false; } @@ -3821,8 +3818,6 @@ extract_and_process_scc_for_name (tree name) process_scc (scc); - scc.release (); - return true; } |