diff options
Diffstat (limited to 'gcc/dwarf2cfi.c')
| -rw-r--r-- | gcc/dwarf2cfi.c | 12 |
1 files changed, 7 insertions, 5 deletions
diff --git a/gcc/dwarf2cfi.c b/gcc/dwarf2cfi.c index 47fd0287a67..386b0f7185c 100644 --- a/gcc/dwarf2cfi.c +++ b/gcc/dwarf2cfi.c @@ -182,7 +182,7 @@ trace_info_hasher::equal (const value_type *a, const compare_type *b) /* The variables making up the pseudo-cfg, as described above. */ static vec<dw_trace_info> trace_info; static vec<dw_trace_info_ref> trace_work_list; -static hash_table <trace_info_hasher> trace_index; +static hash_table<trace_info_hasher> *trace_index; /* A vector of call frame insns for the CIE. */ cfi_vec cie_cfi_vec; @@ -307,7 +307,7 @@ get_trace_info (rtx insn) { dw_trace_info dummy; dummy.head = insn; - return trace_index.find_with_hash (&dummy, INSN_UID (insn)); + return trace_index->find_with_hash (&dummy, INSN_UID (insn)); } static bool @@ -2774,7 +2774,8 @@ create_pseudo_cfg (void) /* Create the trace index after we've finished building trace_info, avoiding stale pointer problems due to reallocation. */ - trace_index.create (trace_info.length ()); + trace_index + = new hash_table<trace_info_hasher> (trace_info.length ()); dw_trace_info *tp; FOR_EACH_VEC_ELT (trace_info, i, tp) { @@ -2785,7 +2786,7 @@ create_pseudo_cfg (void) rtx_name[(int) GET_CODE (tp->head)], INSN_UID (tp->head), tp->switch_sections ? " (section switch)" : ""); - slot = trace_index.find_slot_with_hash (tp, INSN_UID (tp->head), INSERT); + slot = trace_index->find_slot_with_hash (tp, INSN_UID (tp->head), INSERT); gcc_assert (*slot == NULL); *slot = tp; } @@ -2936,7 +2937,8 @@ execute_dwarf2_frame (void) } trace_info.release (); - trace_index.dispose (); + delete trace_index; + trace_index = NULL; return 0; } |