[Bug ada/36785] Segmentation fault in Gnat.Regexp

[baldrick at gcc dot gnu dot org]

------- Comment #2 from baldrick at gcc dot gnu dot org  2009-02-17 13:36 -------
If I unsupress checks in System.Regexp.Compile.Create_Secondary_Table,
then I get
  "raised CONSTRAINT_ERROR : s-regexp.adb:1161 index check failed"
here:

1160                for Column in 0 .. Alphabet_Size loop
1161                   Meta_States (Nb_State + 1) := (others => False); -- Here
1162                   Temp_State_Not_Null := False;

The reason is that Nb_State + 1 is beyond Meta_States'Last.


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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=36785