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[Bug ada/36785] New: Segmentation fault in Gnat.Regexp
- From: "baldrick at gcc dot gnu dot org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 10 Jul 2008 11:28:45 -0000
- Subject: [Bug ada/36785] New: Segmentation fault in Gnat.Regexp
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
$ gnatmake rtest.adb
gcc -c rtest.adb
gnatbind -x rtest.ali
gnatlink rtest.ali
$ ./rtest
raised STORAGE_ERROR : stack overflow (or erroneous memory access)
Also occurs with GNAT GPL 2008.
-- chop here --
with Gnat.Regexp;
procedure RTest is
R : constant Gnat.Regexp.Regexp := Gnat.Regexp.Compile
(Pattern => ".*AB.*|.*XYZ.*|.*0123456.*");
B : Boolean;
begin
B := Gnat.Regexp.Match("A", R);
end;
--
Summary: Segmentation fault in Gnat.Regexp
Product: gcc
Version: 4.4.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: ada
AssignedTo: unassigned at gcc dot gnu dot org
ReportedBy: baldrick at gcc dot gnu dot org
GCC build triplet: x86_64-unknown-linux-gnu
GCC host triplet: x86_64-unknown-linux-gnu
GCC target triplet: x86_64-unknown-linux-gnu
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=36785