.gdbinit

# General {{{ #
set prompt \033[1;32m(gdb) \033[0m
# Display instructions in Intel format
set disassembly-flavor intel
set history save on
set history size 10000
set history filename ~/.gdb_history
set print pretty on
# }}} General #
# Highlighting {{{ #
shell mkfifo /tmp/colorPipe

define hook-disassemble
echo \n
shell cat /tmp/colorPipe | c++filt | highlight --syntax=asm -s darkness -Oxterm256 &
set logging redirect on
set logging on /tmp/colorPipe
end

define hookpost-disassemble
hookpost-list
end

define hook-list
echo \n
shell cat /tmp/colorPipe | c++filt | highlight --syntax=cpp -s darkness -Oxterm256 &
set logging redirect on
set logging on /tmp/colorPipe
end

define hookpost-list
set logging off
set logging redirect off
shell sleep 0.1s
end

define hook-quit
shell rm /tmp/colorPipe
end

define re
hookpost-disassemble
echo \033[0m
end
document re
Restore colorscheme
end
# }}} Highlighting #
# Pretty-printer {{{ #
# CPP stl {{{ #
#
#   STL GDB evaluators/views/utilities - 1.03
#
#   The new GDB commands:
#           are entirely non instrumental
#           do not depend on any "inline"(s) - e.g. size(), [], etc
#       are extremely tolerant to debugger settings
#
#   This file should be "included" in .gdbinit as following:
#   source stl-views.gdb or just paste it into your .gdbinit file
#
#   The following STL containers are currently supported:
#
#       std::vector<T> -- via pvector command
#       std::list<T> -- via plist or plist_member command
#       std::map<T,T> -- via pmap or pmap_member command
#       std::multimap<T,T> -- via pmap or pmap_member command
#       std::set<T> -- via pset command
#       std::multiset<T> -- via pset command
#       std::deque<T> -- via pdequeue command
#       std::stack<T> -- via pstack command
#       std::queue<T> -- via pqueue command
#       std::priority_queue<T> -- via ppqueue command
#       std::bitset<n> -- via pbitset command
#       std::string -- via pstring command
#       std::widestring -- via pwstring command
#
#   The end of this file contains (optional) C++ beautifiers
#   Make sure your debugger supports $argc
#
#   Simple GDB Macros writen by Dan Marinescu (H-PhD) - License GPL
#   Inspired by intial work of Tom Malnar,
#     Tony Novac (PhD) / Cornell / Stanford,
#     Gilad Mishne (PhD) and Many Many Others.
#   Contact: dan_c_marinescu@yahoo.com (Subject: STL)
#
#   Modified to work with g++ 4.3 by Anders Elton
#   Also added _member functions, that instead of printing the entire class in map, prints a member.

# std::vector<> {{{ #
define pvector
    if $argc == 0
        help pvector
    else
        set $size = $arg0._M_impl._M_finish - $arg0._M_impl._M_start
        set $capacity = $arg0._M_impl._M_end_of_storage - $arg0._M_impl._M_start
        set $size_max = $size - 1
    end
    if $argc == 1
        set $i = 0
        while $i < $size
            printf "elem[%u]: ", $i
            p *($arg0._M_impl._M_start + $i)
            set $i++
        end
    end
    if $argc == 2
        set $idx = $arg1
        if $idx < 0 || $idx > $size_max
            printf "idx1, idx2 are not in acceptable range: [0..%u].\n", $size_max
        else
            printf "elem[%u]: ", $idx
            p *($arg0._M_impl._M_start + $idx)
        end
    end
    if $argc == 3
        set $start_idx = $arg1
        set $stop_idx = $arg2
        if $start_idx > $stop_idx
            set $tmp_idx = $start_idx
            set $start_idx = $stop_idx
            set $stop_idx = $tmp_idx
        end
        if $start_idx < 0 || $stop_idx < 0 || $start_idx > $size_max || $stop_idx > $size_max
            printf "idx1, idx2 are not in acceptable range: [0..%u].\n", $size_max
        else
            set $i = $start_idx
            while $i <= $stop_idx
                printf "elem[%u]: ", $i
                p *($arg0._M_impl._M_start + $i)
                set $i++
            end
        end
    end
    if $argc > 0
        printf "Vector size = %u\n", $size
        printf "Vector capacity = %u\n", $capacity
        printf "Element "
        whatis $arg0._M_impl._M_start
    end
end

document pvector
    Prints std::vector<T> information.
    Syntax: pvector <vector> <idx1> <idx2>
    Note: idx, idx1 and idx2 must be in acceptable range [0..<vector>.size()-1].
    Examples:
    pvector v - Prints vector content, size, capacity and T typedef
    pvector v 0 - Prints element[idx] from vector
    pvector v 1 2 - Prints elements in range [idx1..idx2] from vector
end
# }}} std::vector<> #
# std::list {{{ #
define plist
    if $argc == 0
        help plist
    else
        set $head = &$arg0._M_impl._M_node
        set $current = $arg0._M_impl._M_node._M_next
        set $size = 0
        while $current != $head
            if $argc == 2
                printf "elem[%u]: ", $size
                p *($arg1*)($current + 1)
            end
            if $argc == 3
                if $size == $arg2
                    printf "elem[%u]: ", $size
                    p *($arg1*)($current + 1)
                end
            end
            set $current = $current._M_next
            set $size++
        end
        printf "List size = %u \n", $size
        if $argc == 1
            printf "List "
            whatis $arg0
            printf "Use plist <variable_name> <element_type> to see the elements in the list.\n"
        end
    end
end

document plist
    Prints std::list<T> information.
    Syntax: plist <list> <T> <idx>: Prints list size, if T defined all elements or just element at idx
    Examples:
    plist l - prints list size and definition
    plist l int - prints all elements and list size
    plist l int 2 - prints the third element in the list (if exists) and list size
end

define plist_member
    if $argc == 0
        help plist_member
    else
        set $head = &$arg0._M_impl._M_node
        set $current = $arg0._M_impl._M_node._M_next
        set $size = 0
        while $current != $head
            if $argc == 3
                printf "elem[%u]: ", $size
                p (*($arg1*)($current + 1)).$arg2
            end
            if $argc == 4
                if $size == $arg3
                    printf "elem[%u]: ", $size
                    p (*($arg1*)($current + 1)).$arg2
                end
            end
            set $current = $current._M_next
            set $size++
        end
        printf "List size = %u \n", $size
        if $argc == 1
            printf "List "
            whatis $arg0
            printf "Use plist_member <variable_name> <element_type> <member> to see the elements in the list.\n"
        end
    end
end

document plist_member
    Prints std::list<T> information.
    Syntax: plist <list> <T> <idx>: Prints list size, if T defined all elements or just element at idx
    Examples:
    plist_member l int member - prints all elements and list size
    plist_member l int member 2 - prints the third element in the list (if exists) and list size
end
# }}} std::list #
# std::map and std::multimap {{{ #
define pmap
    if $argc == 0
        help pmap
    else
        set $tree = $arg0
        set $i = 0
        set $node = $tree._M_t._M_impl._M_header._M_left
        set $end = $tree._M_t._M_impl._M_header
        set $tree_size = $tree._M_t._M_impl._M_node_count
        if $argc == 1
            printf "Map "
            whatis $tree
            printf "Use pmap <variable_name> <left_element_type> <right_element_type> to see the elements in the map.\n"
        end
        if $argc == 3
            while $i < $tree_size
                set $value = (void *)($node + 1)
                printf "elem[%u].left: ", $i
                p *($arg1*)$value
                set $value = $value + sizeof($arg1)
                printf "elem[%u].right: ", $i
                p *($arg2*)$value
                if $node._M_right != 0
                    set $node = $node._M_right
                    while $node._M_left != 0
                        set $node = $node._M_left
                    end
                else
                    set $tmp_node = $node._M_parent
                    while $node == $tmp_node._M_right
                        set $node = $tmp_node
                        set $tmp_node = $tmp_node._M_parent
                    end
                    if $node._M_right != $tmp_node
                        set $node = $tmp_node
                    end
                end
                set $i++
            end
        end
        if $argc == 4
            set $idx = $arg3
            set $ElementsFound = 0
            while $i < $tree_size
                set $value = (void *)($node + 1)
                if *($arg1*)$value == $idx
                    printf "elem[%u].left: ", $i
                    p *($arg1*)$value
                    set $value = $value + sizeof($arg1)
                    printf "elem[%u].right: ", $i
                    p *($arg2*)$value
                    set $ElementsFound++
                end
                if $node._M_right != 0
                    set $node = $node._M_right
                    while $node._M_left != 0
                        set $node = $node._M_left
                    end
                else
                    set $tmp_node = $node._M_parent
                    while $node == $tmp_node._M_right
                        set $node = $tmp_node
                        set $tmp_node = $tmp_node._M_parent
                    end
                    if $node._M_right != $tmp_node
                        set $node = $tmp_node
                    end
                end
                set $i++
            end
            printf "Number of elements found = %u\n", $ElementsFound
        end
        if $argc == 5
            set $idx1 = $arg3
            set $idx2 = $arg4
            set $ElementsFound = 0
            while $i < $tree_size
                set $value = (void *)($node + 1)
                set $valueLeft = *($arg1*)$value
                set $valueRight = *($arg2*)($value + sizeof($arg1))
                if $valueLeft == $idx1 && $valueRight == $idx2
                    printf "elem[%u].left: ", $i
                    p $valueLeft
                    printf "elem[%u].right: ", $i
                    p $valueRight
                    set $ElementsFound++
                end
                if $node._M_right != 0
                    set $node = $node._M_right
                    while $node._M_left != 0
                        set $node = $node._M_left
                    end
                else
                    set $tmp_node = $node._M_parent
                    while $node == $tmp_node._M_right
                        set $node = $tmp_node
                        set $tmp_node = $tmp_node._M_parent
                    end
                    if $node._M_right != $tmp_node
                        set $node = $tmp_node
                    end
                end
                set $i++
            end
            printf "Number of elements found = %u\n", $ElementsFound
        end
        printf "Map size = %u\n", $tree_size
    end
end

document pmap
    Prints std::map<TLeft and TRight> or std::multimap<TLeft and TRight> information. Works for std::multimap as well.
    Syntax: pmap <map> <TtypeLeft> <TypeRight> <valLeft> <valRight>: Prints map size, if T defined all elements or just element(s) with val(s)
    Examples:
    pmap m - prints map size and definition
    pmap m int int - prints all elements and map size
    pmap m int int 20 - prints the element(s) with left-value = 20 (if any) and map size
    pmap m int int 20 200 - prints the element(s) with left-value = 20 and right-value = 200 (if any) and map size
end


define pmap_member
    if $argc == 0
        help pmap_member
    else
        set $tree = $arg0
        set $i = 0
        set $node = $tree._M_t._M_impl._M_header._M_left
        set $end = $tree._M_t._M_impl._M_header
        set $tree_size = $tree._M_t._M_impl._M_node_count
        if $argc == 1
            printf "Map "
            whatis $tree
            printf "Use pmap <variable_name> <left_element_type> <right_element_type> to see the elements in the map.\n"
        end
        if $argc == 5
            while $i < $tree_size
                set $value = (void *)($node + 1)
                printf "elem[%u].left: ", $i
                p (*($arg1*)$value).$arg2
                set $value = $value + sizeof($arg1)
                printf "elem[%u].right: ", $i
                p (*($arg3*)$value).$arg4
                if $node._M_right != 0
                    set $node = $node._M_right
                    while $node._M_left != 0
                        set $node = $node._M_left
                    end
                else
                    set $tmp_node = $node._M_parent
                    while $node == $tmp_node._M_right
                        set $node = $tmp_node
                        set $tmp_node = $tmp_node._M_parent
                    end
                    if $node._M_right != $tmp_node
                        set $node = $tmp_node
                    end
                end
                set $i++
            end
        end
        if $argc == 6
            set $idx = $arg5
            set $ElementsFound = 0
            while $i < $tree_size
                set $value = (void *)($node + 1)
                if *($arg1*)$value == $idx
                    printf "elem[%u].left: ", $i
                    p (*($arg1*)$value).$arg2
                    set $value = $value + sizeof($arg1)
                    printf "elem[%u].right: ", $i
                    p (*($arg3*)$value).$arg4
                    set $ElementsFound++
                end
                if $node._M_right != 0
                    set $node = $node._M_right
                    while $node._M_left != 0
                        set $node = $node._M_left
                    end
                else
                    set $tmp_node = $node._M_parent
                    while $node == $tmp_node._M_right
                        set $node = $tmp_node
                        set $tmp_node = $tmp_node._M_parent
                    end
                    if $node._M_right != $tmp_node
                        set $node = $tmp_node
                    end
                end
                set $i++
            end
            printf "Number of elements found = %u\n", $ElementsFound
        end
        printf "Map size = %u\n", $tree_size
    end
end

document pmap_member
    Prints std::map<TLeft and TRight> or std::multimap<TLeft and TRight> information. Works for std::multimap as well.
    Syntax: pmap <map> <TtypeLeft> <TypeRight> <valLeft> <valRight>: Prints map size, if T defined all elements or just element(s) with val(s)
    Examples:
    pmap_member m class1 member1 class2 member2 - prints class1.member1 : class2.member2
    pmap_member m class1 member1 class2 member2 lvalue - prints class1.member1 : class2.member2 where class1 == lvalue
end
# }}} std::map and std::multimap #
# std::set and std::multiset {{{ #
define pset
    if $argc == 0
        help pset
    else
        set $tree = $arg0
        set $i = 0
        set $node = $tree._M_t._M_impl._M_header._M_left
        set $end = $tree._M_t._M_impl._M_header
        set $tree_size = $tree._M_t._M_impl._M_node_count
        if $argc == 1
            printf "Set "
            whatis $tree
            printf "Use pset <variable_name> <element_type> to see the elements in the set.\n"
        end
        if $argc == 2
            while $i < $tree_size
                set $value = (void *)($node + 1)
                printf "elem[%u]: ", $i
                p *($arg1*)$value
                if $node._M_right != 0
                    set $node = $node._M_right
                    while $node._M_left != 0
                        set $node = $node._M_left
                    end
                else
                    set $tmp_node = $node._M_parent
                    while $node == $tmp_node._M_right
                        set $node = $tmp_node
                        set $tmp_node = $tmp_node._M_parent
                    end
                    if $node._M_right != $tmp_node
                        set $node = $tmp_node
                    end
                end
                set $i++
            end
        end
        if $argc == 3
            set $idx = $arg2
            set $ElementsFound = 0
            while $i < $tree_size
                set $value = (void *)($node + 1)
                if *($arg1*)$value == $idx
                    printf "elem[%u]: ", $i
                    p *($arg1*)$value
                    set $ElementsFound++
                end
                if $node._M_right != 0
                    set $node = $node._M_right
                    while $node._M_left != 0
                        set $node = $node._M_left
                    end
                else
                    set $tmp_node = $node._M_parent
                    while $node == $tmp_node._M_right
                        set $node = $tmp_node
                        set $tmp_node = $tmp_node._M_parent
                    end
                    if $node._M_right != $tmp_node
                        set $node = $tmp_node
                    end
                end
                set $i++
            end
            printf "Number of elements found = %u\n", $ElementsFound
        end
        printf "Set size = %u\n", $tree_size
    end
end

document pset
    Prints std::set<T> or std::multiset<T> information. Works for std::multiset as well.
    Syntax: pset <set> <T> <val>: Prints set size, if T defined all elements or just element(s) having val
    Examples:
    pset s - prints set size and definition
    pset s int - prints all elements and the size of s
    pset s int 20 - prints the element(s) with value = 20 (if any) and the size of s
end
# }}} std::set and std::multiset #
# std::dequeue {{{ #
define pdequeue
    if $argc == 0
        help pdequeue
    else
        set $size = 0
        set $start_cur = $arg0._M_impl._M_start._M_cur
        set $start_last = $arg0._M_impl._M_start._M_last
        set $start_stop = $start_last
        while $start_cur != $start_stop
            p *$start_cur
            set $start_cur++
            set $size++
        end
        set $finish_first = $arg0._M_impl._M_finish._M_first
        set $finish_cur = $arg0._M_impl._M_finish._M_cur
        set $finish_last = $arg0._M_impl._M_finish._M_last
        if $finish_cur < $finish_last
            set $finish_stop = $finish_cur
        else
            set $finish_stop = $finish_last
        end
        while $finish_first != $finish_stop
            p *$finish_first
            set $finish_first++
            set $size++
        end
        printf "Dequeue size = %u\n", $size
    end
end

document pdequeue
    Prints std::dequeue<T> information.
    Syntax: pdequeue <dequeue>: Prints dequeue size, if T defined all elements
    Deque elements are listed "left to right" (left-most stands for front and right-most stands for back)
    Example:
    pdequeue d - prints all elements and size of d
end
# }}} std::dequeue #
# std::stack {{{ #
define pstack
    if $argc == 0
        help pstack
    else
        set $start_cur = $arg0.c._M_impl._M_start._M_cur
        set $finish_cur = $arg0.c._M_impl._M_finish._M_cur
        set $size = $finish_cur - $start_cur
        set $i = $size - 1
        while $i >= 0
            p *($start_cur + $i)
            set $i--
        end
        printf "Stack size = %u\n", $size
    end
end

document pstack
    Prints std::stack<T> information.
    Syntax: pstack <stack>: Prints all elements and size of the stack
    Stack elements are listed "top to buttom" (top-most element is the first to come on pop)
    Example:
    pstack s - prints all elements and the size of s
end
# }}} std::stack #
# std::queue {{{ #
define pqueue
    if $argc == 0
        help pqueue
    else
        set $start_cur = $arg0.c._M_impl._M_start._M_cur
        set $finish_cur = $arg0.c._M_impl._M_finish._M_cur
        set $size = $finish_cur - $start_cur
        set $i = 0
        while $i < $size
            p *($start_cur + $i)
            set $i++
        end
        printf "Queue size = %u\n", $size
    end
end

document pqueue
    Prints std::queue<T> information.
    Syntax: pqueue <queue>: Prints all elements and the size of the queue
    Queue elements are listed "top to bottom" (top-most element is the first to come on pop)
    Example:
    pqueue q - prints all elements and the size of q
end
# }}} std::queue #
# std::priority_queue {{{ #
define ppqueue
    if $argc == 0
        help ppqueue
    else
        set $size = $arg0.c._M_impl._M_finish - $arg0.c._M_impl._M_start
        set $capacity = $arg0.c._M_impl._M_end_of_storage - $arg0.c._M_impl._M_start
        set $i = $size - 1
        while $i >= 0
                p *($arg0.c._M_impl._M_start + $i)
                set $i--
        end
        printf "Priority queue size = %u\n", $size
        printf "Priority queue capacity = %u\n", $capacity
    end
end

document ppqueue
    Prints std::priority_queue<T> information.
    Syntax: ppqueue <priority_queue>: Prints all elements, size and capacity of the priority_queue
    Priority_queue elements are listed "top to buttom" (top-most element is the first to come on pop)
    Example:
    ppqueue pq - prints all elements, size and capacity of pq
end
# }}} std::priority_queue #
# std::bitset {{{ #
define pbitset
    if $argc == 0
        help pbitset
    else
        p /t $arg0._M_w
    end
end

document pbitset
    Prints std::bitset<n> information.
    Syntax: pbitset <bitset>: Prints all bits in bitset
    Example:
    pbitset b - prints all bits in b
end
# }}} std::bitset #
# std::string {{{ #
define pstring
    if $argc == 0
        help pstring
    else
        printf "String \t\t\t= \"%s\"\n", $arg0._M_data()
        printf "String size/length \t= %u\n", $arg0._M_rep()._M_length
        printf "String capacity \t= %u\n", $arg0._M_rep()._M_capacity
        printf "String ref-count \t= %d\n", $arg0._M_rep()._M_refcount
    end
end

document pstring
    Prints std::string information.
    Syntax: pstring <string>
    Example:
    pstring s - Prints content, size/length, capacity and ref-count of string s
end
# }}} std::string #
# std::wstring {{{ #
define pwstring
    if $argc == 0
        help pwstring
    else
        call printf("WString \t\t= \"%ls\"\n", $arg0._M_data())
        printf "WString size/length \t= %u\n", $arg0._M_rep()._M_length
        printf "WString capacity \t= %u\n", $arg0._M_rep()._M_capacity
        printf "WString ref-count \t= %d\n", $arg0._M_rep()._M_refcount
    end
end

document pwstring
    Prints std::wstring information.
    Syntax: pwstring <wstring>
    Example:
    pwstring s - Prints content, size/length, capacity and ref-count of wstring s
end
# }}} std::wstring #
# }}} CPP stl #
# }}} Pretty-printer #
# TVM GDB stack trace {{{ #
source ~/.config/gdb/tvm-gdb-extension/source-me.py
# }}} TVM GDB stack trace #
# TVM-gdb-commands {{{ #
source ~/.config/gdb/tvm-gdb-commands/commands.py
# }}} TVM-gdb-commands #
# vim: ts=8 sw=4 sts=4 et foldenable foldmethod=marker foldlevel=0