boostorg/unordered
1
0
Fork 1
mirror of https://github.com/boostorg/unordered.git synced 2025-09-25 07:10:57 +02:00
Code Issues Packages Projects Releases Wiki Activity

Fix pretty-printers not working when constexpr variables are optimized away (#315)

Browse Source 
* Move unordered_printers.hpp into 'detail', where it should have been from the beginning

This is not a public header. It is only meant to be consumed as a transitive include.

* Store self.table instead of self.val

* Fix pretty-printers not working when constexpr variables are optimized away

Also do a few other things.
* `groups` and `elements` are now stored inside `self`
* `mask`, `n0`, and `n` aren't declared ahead of their first assignment
* Remove trailing whitespace

* Update the generated pretty-printer header
This commit is contained in:
Braden Ganetsky
2025-08-22 03:15:49 -05:00
committed by GitHub
parent 59e2a562ed
commit 6fd63ab727
4 changed files with 75 additions and 79 deletions
Download Patch File Download Diff File Expand all files Collapse all files

82
extra/boost_unordered_printers.py
View File

@@ -1,4 +1,4 @@
# Copyright 2024 Braden Ganetsky # Copyright 2024-2025 Braden Ganetsky
# Distributed under the Boost Software License, Version 1.0. # Distributed under the Boost Software License, Version 1.0.
# https://www.boost.org/LICENSE_1_0.txt # https://www.boost.org/LICENSE_1_0.txt
@@ -14,7 +14,7 @@ class BoostUnorderedHelpers:
return n.cast(underlying_type) return n.cast(underlying_type)
else: else:
return n return n
def maybe_unwrap_foa_element(e): def maybe_unwrap_foa_element(e):
if f"{e.type.strip_typedefs()}".startswith("boost::unordered::detail::foa::element_type<"): if f"{e.type.strip_typedefs()}".startswith("boost::unordered::detail::foa::element_type<"):
return e["p"] return e["p"]
@@ -45,14 +45,15 @@ class BoostUnorderedPointerCustomizationPoint:
class BoostUnorderedFcaPrinter: class BoostUnorderedFcaPrinter:
def __init__(self, val): def __init__(self, val):
self.val = BoostUnorderedHelpers.maybe_unwrap_reference(val) val = BoostUnorderedHelpers.maybe_unwrap_reference(val)
self.name = f"{self.val.type.strip_typedefs()}".split("<")[0] self.table = val["table_"]
self.name = f"{val.type.strip_typedefs()}".split("<")[0]
self.name = self.name.replace("boost::unordered::", "boost::") self.name = self.name.replace("boost::unordered::", "boost::")
self.is_map = self.name.endswith("map") self.is_map = self.name.endswith("map")
self.cpo = BoostUnorderedPointerCustomizationPoint(self.val["table_"]["buckets_"]["buckets"]) self.cpo = BoostUnorderedPointerCustomizationPoint(self.table["buckets_"]["buckets"])
def to_string(self): def to_string(self):
size = self.val["table_"]["size_"] size = self.table["size_"]
return f"{self.name} with {size} elements" return f"{self.name} with {size} elements"
def display_hint(self): def display_hint(self):
@@ -60,7 +61,7 @@ class BoostUnorderedFcaPrinter:
def children(self): def children(self):
def generator(): def generator():
grouped_buckets = self.val["table_"]["buckets_"] grouped_buckets = self.table["buckets_"]
size = grouped_buckets["size_"] size = grouped_buckets["size_"]
buckets = grouped_buckets["buckets"] buckets = grouped_buckets["buckets"]
@@ -83,7 +84,7 @@ class BoostUnorderedFcaPrinter:
count += 1 count += 1
node = self.cpo.to_address(node.dereference()["next"]) node = self.cpo.to_address(node.dereference()["next"])
bucket_index += 1 bucket_index += 1
return generator() return generator()
class BoostUnorderedFcaIteratorPrinter: class BoostUnorderedFcaIteratorPrinter:
@@ -118,7 +119,7 @@ class BoostUnorderedFoaTableCoreCumulativeStatsPrinter:
yield "", member yield "", member
yield "", self.val[member] yield "", self.val[member]
return generator() return generator()
class BoostUnorderedFoaCumulativeStatsPrinter: class BoostUnorderedFoaCumulativeStatsPrinter:
def __init__(self, val): def __init__(self, val):
self.val = val self.val = val
@@ -127,7 +128,7 @@ class BoostUnorderedFoaCumulativeStatsPrinter:
def display_hint(self): def display_hint(self):
return "map" return "map"
def children(self): def children(self):
def generator(): def generator():
yield "", "count" yield "", "count"
@@ -154,14 +155,20 @@ class BoostUnorderedFoaCumulativeStatsPrinter:
class BoostUnorderedFoaPrinter: class BoostUnorderedFoaPrinter:
def __init__(self, val): def __init__(self, val):
self.val = BoostUnorderedHelpers.maybe_unwrap_reference(val) val = BoostUnorderedHelpers.maybe_unwrap_reference(val)
self.name = f"{self.val.type.strip_typedefs()}".split("<")[0] self.table = val["table_"]
self.name = f"{val.type.strip_typedefs()}".split("<")[0]
self.name = self.name.replace("boost::unordered::", "boost::") self.name = self.name.replace("boost::unordered::", "boost::")
self.is_map = self.name.endswith("map") self.is_map = self.name.endswith("map")
self.cpo = BoostUnorderedPointerCustomizationPoint(self.val["table_"]["arrays"]["groups_"]) self.cpo = BoostUnorderedPointerCustomizationPoint(self.table["arrays"]["groups_"])
self.groups = self.cpo.to_address(self.table["arrays"]["groups_"])
self.elements = self.cpo.to_address(self.table["arrays"]["elements_"])
self.N = 15 # `self.groups.dereference()["N"]` may be optimized out
self.sentinel_ = 1 # `self.groups.dereference()["sentinel_"]` may be optimized out
def to_string(self): def to_string(self):
size = BoostUnorderedHelpers.maybe_unwrap_atomic(self.val["table_"]["size_ctrl"]["size"]) size = BoostUnorderedHelpers.maybe_unwrap_atomic(self.table["size_ctrl"]["size"])
return f"{self.name} with {size} elements" return f"{self.name} with {size} elements"
def display_hint(self): def display_hint(self):
@@ -191,30 +198,21 @@ class BoostUnorderedFoaPrinter:
m = group["m"] m = group["m"]
at = lambda b: BoostUnorderedHelpers.maybe_unwrap_atomic(m[b]["n"]) at = lambda b: BoostUnorderedHelpers.maybe_unwrap_atomic(m[b]["n"])
N = group["N"]
sentinel_ = group["sentinel_"]
if self.is_regular_layout(group): if self.is_regular_layout(group):
return pos == N-1 and at(N-1) == sentinel_ return pos == self.N-1 and at(self.N-1) == self.sentinel_
else: else:
return pos == N-1 and (at(0) & 0x4000400040004000) == 0x4000 and (at(1) & 0x4000400040004000) == 0 return pos == self.N-1 and (at(0) & 0x4000400040004000) == 0x4000 and (at(1) & 0x4000400040004000) == 0
def children(self): def children(self):
def generator(): def generator():
table = self.val["table_"] pc_ = self.groups.cast(gdb.lookup_type("unsigned char").pointer())
groups = self.cpo.to_address(table["arrays"]["groups_"]) p_ = self.elements
elements = self.cpo.to_address(table["arrays"]["elements_"])
pc_ = groups.cast(gdb.lookup_type("unsigned char").pointer())
p_ = elements
first_time = True first_time = True
mask = 0
n0 = 0
n = 0
count = 0 count = 0
while p_ != 0: while p_ != 0:
# This if block mirrors the condition in the begin() call # This if block mirrors the condition in the begin() call
if (not first_time) or (self.match_occupied(groups.dereference()) & 1): if (not first_time) or (self.match_occupied(self.groups.dereference()) & 1):
pointer = BoostUnorderedHelpers.maybe_unwrap_foa_element(p_) pointer = BoostUnorderedHelpers.maybe_unwrap_foa_element(p_)
value = self.cpo.to_address(pointer).dereference() value = self.cpo.to_address(pointer).dereference()
if self.is_map: if self.is_map:
@@ -228,17 +226,17 @@ class BoostUnorderedFoaPrinter:
count += 1 count += 1
first_time = False first_time = False
n0 = pc_.cast(gdb.lookup_type("uintptr_t")) % groups.dereference().type.sizeof n0 = pc_.cast(gdb.lookup_type("uintptr_t")) % self.groups.dereference().type.sizeof
pc_ = self.cpo.next(pc_, -n0) pc_ = self.cpo.next(pc_, -n0)
mask = (self.match_occupied(pc_.cast(groups.type).dereference()) >> (n0+1)) << (n0+1) mask = (self.match_occupied(pc_.cast(self.groups.type).dereference()) >> (n0+1)) << (n0+1)
while mask == 0: while mask == 0:
pc_ = self.cpo.next(pc_, groups.dereference().type.sizeof) pc_ = self.cpo.next(pc_, self.groups.dereference().type.sizeof)
p_ = self.cpo.next(p_, groups.dereference()["N"]) p_ = self.cpo.next(p_, self.N)
mask = self.match_occupied(pc_.cast(groups.type).dereference()) mask = self.match_occupied(pc_.cast(self.groups.type).dereference())
n = BoostUnorderedHelpers.countr_zero(mask) n = BoostUnorderedHelpers.countr_zero(mask)
if self.is_sentinel(pc_.cast(groups.type).dereference(), n): if self.is_sentinel(pc_.cast(self.groups.type).dereference(), n):
p_ = 0 p_ = 0
else: else:
pc_ = self.cpo.next(pc_, n) pc_ = self.cpo.next(pc_, n)
@@ -284,7 +282,7 @@ def boost_unordered_build_pretty_printer():
add_template_printer("boost::unordered::concurrent_flat_set", BoostUnorderedFoaPrinter) add_template_printer("boost::unordered::concurrent_flat_set", BoostUnorderedFoaPrinter)
add_template_printer("boost::unordered::concurrent_node_map", BoostUnorderedFoaPrinter) add_template_printer("boost::unordered::concurrent_node_map", BoostUnorderedFoaPrinter)
add_template_printer("boost::unordered::concurrent_node_set", BoostUnorderedFoaPrinter) add_template_printer("boost::unordered::concurrent_node_set", BoostUnorderedFoaPrinter)
add_template_printer("boost::unordered::detail::foa::table_iterator", BoostUnorderedFoaIteratorPrinter) add_template_printer("boost::unordered::detail::foa::table_iterator", BoostUnorderedFoaIteratorPrinter)
add_concrete_printer("boost::unordered::detail::foa::table_core_cumulative_stats", BoostUnorderedFoaTableCoreCumulativeStatsPrinter) add_concrete_printer("boost::unordered::detail::foa::table_core_cumulative_stats", BoostUnorderedFoaTableCoreCumulativeStatsPrinter)
@@ -301,7 +299,7 @@ gdb.printing.register_pretty_printer(gdb.current_objfile(), boost_unordered_buil
class BoostUnorderedFoaGetStatsMethod(gdb.xmethod.XMethod): class BoostUnorderedFoaGetStatsMethod(gdb.xmethod.XMethod):
def __init__(self): def __init__(self):
gdb.xmethod.XMethod.__init__(self, "get_stats") gdb.xmethod.XMethod.__init__(self, "get_stats")
def get_worker(self, method_name): def get_worker(self, method_name):
if method_name == "get_stats": if method_name == "get_stats":
return BoostUnorderedFoaGetStatsWorker() return BoostUnorderedFoaGetStatsWorker()
@@ -312,19 +310,19 @@ class BoostUnorderedFoaGetStatsWorker(gdb.xmethod.XMethodWorker):
def get_result_type(self, obj): def get_result_type(self, obj):
return gdb.lookup_type("boost::unordered::detail::foa::table_core_cumulative_stats") return gdb.lookup_type("boost::unordered::detail::foa::table_core_cumulative_stats")
def __call__(self, obj): def __call__(self, obj):
try: try:
return obj["table_"]["cstats"] return obj["table_"]["cstats"]
except gdb.error: except gdb.error:
print("Error: Binary was compiled without stats. Recompile with `BOOST_UNORDERED_ENABLE_STATS` defined.") print("Error: Binary was compiled without stats. Recompile with `BOOST_UNORDERED_ENABLE_STATS` defined.")
return return
class BoostUnorderedFoaMatcher(gdb.xmethod.XMethodMatcher): class BoostUnorderedFoaMatcher(gdb.xmethod.XMethodMatcher):
def __init__(self): def __init__(self):
gdb.xmethod.XMethodMatcher.__init__(self, 'BoostUnorderedFoaMatcher') gdb.xmethod.XMethodMatcher.__init__(self, 'BoostUnorderedFoaMatcher')
self.methods = [BoostUnorderedFoaGetStatsMethod()] self.methods = [BoostUnorderedFoaGetStatsMethod()]
def match(self, class_type, method_name): def match(self, class_type, method_name):
template_name = f"{class_type.strip_typedefs()}".split("<")[0] template_name = f"{class_type.strip_typedefs()}".split("<")[0]
regex = "^boost::unordered::(unordered|concurrent)_(flat|node)_(map|set)$" regex = "^boost::unordered::(unordered|concurrent)_(flat|node)_(map|set)$"
@@ -380,12 +378,12 @@ class MyFancyPtrPrinter:
def boost_to_address(fancy_ptr): def boost_to_address(fancy_ptr):
... ...
return ... return ...
# Equivalent to `operator+()` # Equivalent to `operator+()`
def boost_next(raw_ptr, offset): def boost_next(raw_ptr, offset):
... ...
return ... return ...
... ...
``` ```
""" """

2
include/boost/unordered/detail/foa/core.hpp
View File

@@ -29,7 +29,7 @@
#include <boost/unordered/detail/mulx.hpp> #include <boost/unordered/detail/mulx.hpp>
#include <boost/unordered/detail/static_assert.hpp> #include <boost/unordered/detail/static_assert.hpp>
#include <boost/unordered/detail/type_traits.hpp> #include <boost/unordered/detail/type_traits.hpp>
#include <boost/unordered/unordered_printers.hpp> #include <boost/unordered/detail/unordered_printers.hpp>
#include <climits> #include <climits>
#include <cmath> #include <cmath>
#include <cstddef> #include <cstddef>

2
include/boost/unordered/detail/implementation.hpp
View File

@@ -21,7 +21,7 @@
#include <boost/unordered/detail/serialize_tracked_address.hpp> #include <boost/unordered/detail/serialize_tracked_address.hpp>
#include <boost/unordered/detail/static_assert.hpp> #include <boost/unordered/detail/static_assert.hpp>
#include <boost/unordered/detail/type_traits.hpp> #include <boost/unordered/detail/type_traits.hpp>
#include <boost/unordered/unordered_printers.hpp> #include <boost/unordered/detail/unordered_printers.hpp>
#include <boost/assert.hpp> #include <boost/assert.hpp>
#include <boost/core/allocator_traits.hpp> #include <boost/core/allocator_traits.hpp>

68
include/boost/unordered/unordered_printers.hpp → include/boost/unordered/detail/unordered_printers.hpp
View File

@@ -1,11 +1,11 @@
// Copyright 2024 Braden Ganetsky // Copyright 2024-2025 Braden Ganetsky
// Distributed under the Boost Software License, Version 1.0. // Distributed under the Boost Software License, Version 1.0.
// https://www.boost.org/LICENSE_1_0.txt // https://www.boost.org/LICENSE_1_0.txt
// Generated on 2024-08-25T17:48:54 // Generated on 2025-08-21T03:09:19
#ifndef BOOST_UNORDERED_UNORDERED_PRINTERS_HPP #ifndef BOOST_UNORDERED_DETAIL_UNORDERED_PRINTERS_HPP
#define BOOST_UNORDERED_UNORDERED_PRINTERS_HPP #define BOOST_UNORDERED_DETAIL_UNORDERED_PRINTERS_HPP
#ifndef BOOST_ALL_NO_EMBEDDED_GDB_SCRIPTS #ifndef BOOST_ALL_NO_EMBEDDED_GDB_SCRIPTS
#if defined(__ELF__) #if defined(__ELF__)
@@ -14,7 +14,7 @@
#pragma clang diagnostic ignored "-Woverlength-strings" #pragma clang diagnostic ignored "-Woverlength-strings"
#endif #endif
__asm__(".pushsection \".debug_gdb_scripts\", \"MS\",%progbits,1\n" __asm__(".pushsection \".debug_gdb_scripts\", \"MS\",%progbits,1\n"
".ascii \"\\4gdb.inlined-script.BOOST_UNORDERED_UNORDERED_PRINTERS_HPP\\n\"\n" ".ascii \"\\4gdb.inlined-script.BOOST_UNORDERED_DETAIL_UNORDERED_PRINTERS_HPP\\n\"\n"
".ascii \"import gdb.printing\\n\"\n" ".ascii \"import gdb.printing\\n\"\n"
".ascii \"import gdb.xmethod\\n\"\n" ".ascii \"import gdb.xmethod\\n\"\n"
".ascii \"import re\\n\"\n" ".ascii \"import re\\n\"\n"
@@ -58,14 +58,15 @@ __asm__(".pushsection \".debug_gdb_scripts\", \"MS\",%progbits,1\n"
".ascii \"class BoostUnorderedFcaPrinter:\\n\"\n" ".ascii \"class BoostUnorderedFcaPrinter:\\n\"\n"
".ascii \" def __init__(self, val):\\n\"\n" ".ascii \" def __init__(self, val):\\n\"\n"
".ascii \" self.val = BoostUnorderedHelpers.maybe_unwrap_reference(val)\\n\"\n" ".ascii \" val = BoostUnorderedHelpers.maybe_unwrap_reference(val)\\n\"\n"
".ascii \" self.name = f\\\"{self.val.type.strip_typedefs()}\\\".split(\\\"<\\\")[0]\\n\"\n" ".ascii \" self.table = val[\\\"table_\\\"]\\n\"\n"
".ascii \" self.name = f\\\"{val.type.strip_typedefs()}\\\".split(\\\"<\\\")[0]\\n\"\n"
".ascii \" self.name = self.name.replace(\\\"boost::unordered::\\\", \\\"boost::\\\")\\n\"\n" ".ascii \" self.name = self.name.replace(\\\"boost::unordered::\\\", \\\"boost::\\\")\\n\"\n"
".ascii \" self.is_map = self.name.endswith(\\\"map\\\")\\n\"\n" ".ascii \" self.is_map = self.name.endswith(\\\"map\\\")\\n\"\n"
".ascii \" self.cpo = BoostUnorderedPointerCustomizationPoint(self.val[\\\"table_\\\"][\\\"buckets_\\\"][\\\"buckets\\\"])\\n\"\n" ".ascii \" self.cpo = BoostUnorderedPointerCustomizationPoint(self.table[\\\"buckets_\\\"][\\\"buckets\\\"])\\n\"\n"
".ascii \" def to_string(self):\\n\"\n" ".ascii \" def to_string(self):\\n\"\n"
".ascii \" size = self.val[\\\"table_\\\"][\\\"size_\\\"]\\n\"\n" ".ascii \" size = self.table[\\\"size_\\\"]\\n\"\n"
".ascii \" return f\\\"{self.name} with {size} elements\\\"\\n\"\n" ".ascii \" return f\\\"{self.name} with {size} elements\\\"\\n\"\n"
".ascii \" def display_hint(self):\\n\"\n" ".ascii \" def display_hint(self):\\n\"\n"
@@ -73,7 +74,7 @@ __asm__(".pushsection \".debug_gdb_scripts\", \"MS\",%progbits,1\n"
".ascii \" def children(self):\\n\"\n" ".ascii \" def children(self):\\n\"\n"
".ascii \" def generator():\\n\"\n" ".ascii \" def generator():\\n\"\n"
".ascii \" grouped_buckets = self.val[\\\"table_\\\"][\\\"buckets_\\\"]\\n\"\n" ".ascii \" grouped_buckets = self.table[\\\"buckets_\\\"]\\n\"\n"
".ascii \" size = grouped_buckets[\\\"size_\\\"]\\n\"\n" ".ascii \" size = grouped_buckets[\\\"size_\\\"]\\n\"\n"
".ascii \" buckets = grouped_buckets[\\\"buckets\\\"]\\n\"\n" ".ascii \" buckets = grouped_buckets[\\\"buckets\\\"]\\n\"\n"
@@ -167,14 +168,20 @@ __asm__(".pushsection \".debug_gdb_scripts\", \"MS\",%progbits,1\n"
".ascii \"class BoostUnorderedFoaPrinter:\\n\"\n" ".ascii \"class BoostUnorderedFoaPrinter:\\n\"\n"
".ascii \" def __init__(self, val):\\n\"\n" ".ascii \" def __init__(self, val):\\n\"\n"
".ascii \" self.val = BoostUnorderedHelpers.maybe_unwrap_reference(val)\\n\"\n" ".ascii \" val = BoostUnorderedHelpers.maybe_unwrap_reference(val)\\n\"\n"
".ascii \" self.name = f\\\"{self.val.type.strip_typedefs()}\\\".split(\\\"<\\\")[0]\\n\"\n" ".ascii \" self.table = val[\\\"table_\\\"]\\n\"\n"
".ascii \" self.name = f\\\"{val.type.strip_typedefs()}\\\".split(\\\"<\\\")[0]\\n\"\n"
".ascii \" self.name = self.name.replace(\\\"boost::unordered::\\\", \\\"boost::\\\")\\n\"\n" ".ascii \" self.name = self.name.replace(\\\"boost::unordered::\\\", \\\"boost::\\\")\\n\"\n"
".ascii \" self.is_map = self.name.endswith(\\\"map\\\")\\n\"\n" ".ascii \" self.is_map = self.name.endswith(\\\"map\\\")\\n\"\n"
".ascii \" self.cpo = BoostUnorderedPointerCustomizationPoint(self.val[\\\"table_\\\"][\\\"arrays\\\"][\\\"groups_\\\"])\\n\"\n" ".ascii \" self.cpo = BoostUnorderedPointerCustomizationPoint(self.table[\\\"arrays\\\"][\\\"groups_\\\"])\\n\"\n"
".ascii \" self.groups = self.cpo.to_address(self.table[\\\"arrays\\\"][\\\"groups_\\\"])\\n\"\n"
".ascii \" self.elements = self.cpo.to_address(self.table[\\\"arrays\\\"][\\\"elements_\\\"])\\n\"\n"
".ascii \" self.N = 15 # `self.groups.dereference()[\\\"N\\\"]` may be optimized out\\n\"\n"
".ascii \" self.sentinel_ = 1 # `self.groups.dereference()[\\\"sentinel_\\\"]` may be optimized out\\n\"\n"
".ascii \" def to_string(self):\\n\"\n" ".ascii \" def to_string(self):\\n\"\n"
".ascii \" size = BoostUnorderedHelpers.maybe_unwrap_atomic(self.val[\\\"table_\\\"][\\\"size_ctrl\\\"][\\\"size\\\"])\\n\"\n" ".ascii \" size = BoostUnorderedHelpers.maybe_unwrap_atomic(self.table[\\\"size_ctrl\\\"][\\\"size\\\"])\\n\"\n"
".ascii \" return f\\\"{self.name} with {size} elements\\\"\\n\"\n" ".ascii \" return f\\\"{self.name} with {size} elements\\\"\\n\"\n"
".ascii \" def display_hint(self):\\n\"\n" ".ascii \" def display_hint(self):\\n\"\n"
@@ -204,30 +211,21 @@ __asm__(".pushsection \".debug_gdb_scripts\", \"MS\",%progbits,1\n"
".ascii \" m = group[\\\"m\\\"]\\n\"\n" ".ascii \" m = group[\\\"m\\\"]\\n\"\n"
".ascii \" at = lambda b: BoostUnorderedHelpers.maybe_unwrap_atomic(m[b][\\\"n\\\"])\\n\"\n" ".ascii \" at = lambda b: BoostUnorderedHelpers.maybe_unwrap_atomic(m[b][\\\"n\\\"])\\n\"\n"
".ascii \" N = group[\\\"N\\\"]\\n\"\n"
".ascii \" sentinel_ = group[\\\"sentinel_\\\"]\\n\"\n"
".ascii \" if self.is_regular_layout(group):\\n\"\n" ".ascii \" if self.is_regular_layout(group):\\n\"\n"
".ascii \" return pos == N-1 and at(N-1) == sentinel_\\n\"\n" ".ascii \" return pos == self.N-1 and at(self.N-1) == self.sentinel_\\n\"\n"
".ascii \" else:\\n\"\n" ".ascii \" else:\\n\"\n"
".ascii \" return pos == N-1 and (at(0) & 0x4000400040004000) == 0x4000 and (at(1) & 0x4000400040004000) == 0\\n\"\n" ".ascii \" return pos == self.N-1 and (at(0) & 0x4000400040004000) == 0x4000 and (at(1) & 0x4000400040004000) == 0\\n\"\n"
".ascii \" def children(self):\\n\"\n" ".ascii \" def children(self):\\n\"\n"
".ascii \" def generator():\\n\"\n" ".ascii \" def generator():\\n\"\n"
".ascii \" table = self.val[\\\"table_\\\"]\\n\"\n" ".ascii \" pc_ = self.groups.cast(gdb.lookup_type(\\\"unsigned char\\\").pointer())\\n\"\n"
".ascii \" groups = self.cpo.to_address(table[\\\"arrays\\\"][\\\"groups_\\\"])\\n\"\n" ".ascii \" p_ = self.elements\\n\"\n"
".ascii \" elements = self.cpo.to_address(table[\\\"arrays\\\"][\\\"elements_\\\"])\\n\"\n"
".ascii \" pc_ = groups.cast(gdb.lookup_type(\\\"unsigned char\\\").pointer())\\n\"\n"
".ascii \" p_ = elements\\n\"\n"
".ascii \" first_time = True\\n\"\n" ".ascii \" first_time = True\\n\"\n"
".ascii \" mask = 0\\n\"\n"
".ascii \" n0 = 0\\n\"\n"
".ascii \" n = 0\\n\"\n"
".ascii \" count = 0\\n\"\n" ".ascii \" count = 0\\n\"\n"
".ascii \" while p_ != 0:\\n\"\n" ".ascii \" while p_ != 0:\\n\"\n"
".ascii \" # This if block mirrors the condition in the begin() call\\n\"\n" ".ascii \" # This if block mirrors the condition in the begin() call\\n\"\n"
".ascii \" if (not first_time) or (self.match_occupied(groups.dereference()) & 1):\\n\"\n" ".ascii \" if (not first_time) or (self.match_occupied(self.groups.dereference()) & 1):\\n\"\n"
".ascii \" pointer = BoostUnorderedHelpers.maybe_unwrap_foa_element(p_)\\n\"\n" ".ascii \" pointer = BoostUnorderedHelpers.maybe_unwrap_foa_element(p_)\\n\"\n"
".ascii \" value = self.cpo.to_address(pointer).dereference()\\n\"\n" ".ascii \" value = self.cpo.to_address(pointer).dereference()\\n\"\n"
".ascii \" if self.is_map:\\n\"\n" ".ascii \" if self.is_map:\\n\"\n"
@@ -241,17 +239,17 @@ __asm__(".pushsection \".debug_gdb_scripts\", \"MS\",%progbits,1\n"
".ascii \" count += 1\\n\"\n" ".ascii \" count += 1\\n\"\n"
".ascii \" first_time = False\\n\"\n" ".ascii \" first_time = False\\n\"\n"
".ascii \" n0 = pc_.cast(gdb.lookup_type(\\\"uintptr_t\\\")) % groups.dereference().type.sizeof\\n\"\n" ".ascii \" n0 = pc_.cast(gdb.lookup_type(\\\"uintptr_t\\\")) % self.groups.dereference().type.sizeof\\n\"\n"
".ascii \" pc_ = self.cpo.next(pc_, -n0)\\n\"\n" ".ascii \" pc_ = self.cpo.next(pc_, -n0)\\n\"\n"
".ascii \" mask = (self.match_occupied(pc_.cast(groups.type).dereference()) >> (n0+1)) << (n0+1)\\n\"\n" ".ascii \" mask = (self.match_occupied(pc_.cast(self.groups.type).dereference()) >> (n0+1)) << (n0+1)\\n\"\n"
".ascii \" while mask == 0:\\n\"\n" ".ascii \" while mask == 0:\\n\"\n"
".ascii \" pc_ = self.cpo.next(pc_, groups.dereference().type.sizeof)\\n\"\n" ".ascii \" pc_ = self.cpo.next(pc_, self.groups.dereference().type.sizeof)\\n\"\n"
".ascii \" p_ = self.cpo.next(p_, groups.dereference()[\\\"N\\\"])\\n\"\n" ".ascii \" p_ = self.cpo.next(p_, self.N)\\n\"\n"
".ascii \" mask = self.match_occupied(pc_.cast(groups.type).dereference())\\n\"\n" ".ascii \" mask = self.match_occupied(pc_.cast(self.groups.type).dereference())\\n\"\n"
".ascii \" n = BoostUnorderedHelpers.countr_zero(mask)\\n\"\n" ".ascii \" n = BoostUnorderedHelpers.countr_zero(mask)\\n\"\n"
".ascii \" if self.is_sentinel(pc_.cast(groups.type).dereference(), n):\\n\"\n" ".ascii \" if self.is_sentinel(pc_.cast(self.groups.type).dereference(), n):\\n\"\n"
".ascii \" p_ = 0\\n\"\n" ".ascii \" p_ = 0\\n\"\n"
".ascii \" else:\\n\"\n" ".ascii \" else:\\n\"\n"
".ascii \" pc_ = self.cpo.next(pc_, n)\\n\"\n" ".ascii \" pc_ = self.cpo.next(pc_, n)\\n\"\n"
@@ -411,4 +409,4 @@ __asm__(".pushsection \".debug_gdb_scripts\", \"MS\",%progbits,1\n"
#endif // defined(__ELF__) #endif // defined(__ELF__)
#endif // !defined(BOOST_ALL_NO_EMBEDDED_GDB_SCRIPTS) #endif // !defined(BOOST_ALL_NO_EMBEDDED_GDB_SCRIPTS)
#endif // !defined(BOOST_UNORDERED_UNORDERED_PRINTERS_HPP) #endif // !defined(BOOST_UNORDERED_DETAIL_UNORDERED_PRINTERS_HPP)