http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53477
Bug #: 53477
Summary: pretty printer fails with: Python Exception <type
'exceptions.IndexError'> list index out of range
Classification: Unclassified
Product: gcc
Version: 4.7.1
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: libstdc++
AssignedTo: [email protected]
ReportedBy: [email protected]
Created attachment 27490
--> http://gcc.gnu.org/bugzilla/attachment.cgi?id=27490
testcase
$ x86_64-gnu-linux-g++ t.cpp -Wall -o t -g2 -gdwarf-4
$ cgdb ./t
in line 15 pretty printer fails with error.
7│ int main()
8│ {
9│ icapSelection_[ /* frame */ 7 ][ /* word */ 3 ].insert( 5 );
10│ icapSelection_[ /* frame */ 7 ][ /* word */ 3 ].insert( 1 );
11│ for ( IcapSelection::const_iterator i = icapSelection_.begin(); i
!= icapSelection_.end(); ++i )
12│ {
13│ IcapSelection::key_type frame( i->first );
14│ IcapSelection::mapped_type const& wordBitsetMap( i->second
);
15├───────────────> for ( IcapSelection::mapped_type::const_iterator j =
wordBitsetMap.begin(); j != wordBitsetMap.end(); ++j )
16│ {
17│ IcapSelection::mapped_type::key_type word( j->first
);
18│ IcapSelection::mapped_type::mapped_type const&
bits( j->second );
19│ for (
IcapSelection::mapped_type::mapped_type::const_iterator k = bits.begin(); k !=
bits.end(); ++k )
20│ {
21│ unsigned bit( *k );
22│ }
23│ }
24│ }
25│ }
/home/users/pawels/dvm.git/t.cpp
Breakpoint 1, main () at t.cpp:9
(gdb) n
(gdb)
(gdb) p icapSelection_
$1 = std::map with 1 elements = {
[7] = std::map with 1 elements = {
[3] = std::set with 2 elements = {
[0] = 1,
[1] = 5
}
}
}
(gdb) n
(gdb)
(gdb)
(gdb) p wordBitsetMap
$2 = Python Exception <type 'exceptions.IndexError'> list index out of range:
std::map with 1 elements
