diff options
Diffstat (limited to 'tools/gdb-sd_dump_hashmaps.py')
| -rw-r--r-- | tools/gdb-sd_dump_hashmaps.py | 20 |
1 files changed, 10 insertions, 10 deletions
diff --git a/tools/gdb-sd_dump_hashmaps.py b/tools/gdb-sd_dump_hashmaps.py index e6ddd14ea7..4e8593f320 100644 --- a/tools/gdb-sd_dump_hashmaps.py +++ b/tools/gdb-sd_dump_hashmaps.py @@ -1,7 +1,8 @@ #!/usr/bin/env python3 -# -*- Mode: python; coding: utf-8; indent-tabs-mode: nil -*- */ # SPDX-License-Identifier: LGPL-2.1+ +from __future__ import print_function + import gdb class sd_dump_hashmaps(gdb.Command): @@ -14,12 +15,11 @@ class sd_dump_hashmaps(gdb.Command): d = gdb.parse_and_eval("hashmap_debug_list") all_entry_sizes = gdb.parse_and_eval("all_entry_sizes") all_direct_buckets = gdb.parse_and_eval("all_direct_buckets") - hashmap_base_t = gdb.lookup_type("HashmapBase") uchar_t = gdb.lookup_type("unsigned char") ulong_t = gdb.lookup_type("unsigned long") debug_offset = gdb.parse_and_eval("(unsigned long)&((HashmapBase*)0)->debug") - print "type, hash, indirect, entries, max_entries, buckets, creator" + print("type, hash, indirect, entries, max_entries, buckets, creator") while d: h = gdb.parse_and_eval("(HashmapBase*)((char*)%d - %d)" % (int(d.cast(ulong_t)), debug_offset)) @@ -34,7 +34,7 @@ class sd_dump_hashmaps(gdb.Command): t = ["plain", "ordered", "set"][int(h["type"])] - print "{}, {}, {}, {}, {}, {}, {} ({}:{})".format(t, h["hash_ops"], bool(h["has_indirect"]), n_entries, d["max_entries"], n_buckets, d["func"], d["file"], d["line"]) + print("{}, {}, {}, {}, {}, {}, {} ({}:{})".format(t, h["hash_ops"], bool(h["has_indirect"]), n_entries, d["max_entries"], n_buckets, d["func"], d["file"], d["line"])) if arg != "" and n_entries > 0: dib_raw_addr = storage_ptr + (all_entry_sizes[h["type"]] * n_buckets) @@ -46,10 +46,10 @@ class sd_dump_hashmaps(gdb.Command): for dib in sorted(iter(histogram)): if dib != 255: - print "{:>3} {:>8} {} of entries".format(dib, histogram[dib], 100.0*histogram[dib]/n_entries) + print("{:>3} {:>8} {} of entries".format(dib, histogram[dib], 100.0*histogram[dib]/n_entries)) else: - print "{:>3} {:>8} {} of slots".format(dib, histogram[dib], 100.0*histogram[dib]/n_buckets) - print "mean DIB of entries: {}".format(sum([dib*histogram[dib] for dib in iter(histogram) if dib != 255])*1.0/n_entries) + print("{:>3} {:>8} {} of slots".format(dib, histogram[dib], 100.0*histogram[dib]/n_buckets)) + print("mean DIB of entries: {}".format(sum([dib*histogram[dib] for dib in iter(histogram) if dib != 255])*1.0/n_entries)) blocks = [] current_len = 1 @@ -70,9 +70,9 @@ class sd_dump_hashmaps(gdb.Command): if len(blocks) > 1 and blocks[0][0] == blocks[0][1] and blocks[-1][0] == n_buckets - 1: blocks[0][1] += blocks[-1][1] blocks = blocks[0:-1] - print "max block: {}".format(max(blocks, key=lambda a: a[1])) - print "sum block lens: {}".format(sum(b[1] for b in blocks)) - print "mean block len: {}".format((1.0 * sum(b[1] for b in blocks) / len(blocks))) + print("max block: {}".format(max(blocks, key=lambda a: a[1]))) + print("sum block lens: {}".format(sum(b[1] for b in blocks))) + print("mean block len: {}".format((1.0 * sum(b[1] for b in blocks) / len(blocks)))) d = d["debug_list_next"] |