[Bug tree-optimization/24153] New: memory leak

[Bug tree-optimization/24153] New: memory leak

[kazu at gcc dot gnu dot org]

While compiling cse.i, valgrind found several memory leaks.

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           Summary: memory leak
           Product: gcc
           Version: unknown
            Status: UNCONFIRMED
          Severity: normal
          Priority: P2
         Component: tree-optimization
        AssignedTo: unassigned at gcc dot gnu dot org
        ReportedBy: kazu at gcc dot gnu dot org
                CC: gcc-bugs at gcc dot gnu dot org


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=24153

[Bug tree-optimization/24153] memory leak

[kazu at gcc dot gnu dot org]

------- Additional Comments From kazu at gcc dot gnu dot org  2005-09-30 21:34 -------
Created an attachment (id=9850)
 --> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=9850&action=view)
memory leaks from gcc


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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=24153

[Bug middle-end/24153] memory leak

[pinskia at gcc dot gnu dot org]

------- Additional Comments From pinskia at gcc dot gnu dot org  2005-09-30 23:04 -------
Only 2 out of 5 are tree-opt problems.
==31716==    by 0x8589B01: discover_unique_type (ipa-type-escape.c:203)
And the DOM one.


The first one is related to splay_trees.  The second one I don't know a way to fix at all.

The rest rest were introduced by your self with:
2005-06-24  Kazu Hirata  <kazu@codesourcery.com>

        * cfglayout.c (block_locators_locs, line_locators_locs,
        line_locators_lines, file_locators_locs): Change the type to
        VEC(int,heap)*.
        (insn_locators_initialize, change_scope, insn_scope,
        locator_line, insn_line, locator_file): Use VEC instead of
        VARRAY.

-- 
           What    |Removed                     |Added
----------------------------------------------------------------------------
          Component|tree-optimization           |middle-end
           Keywords|                            |memory-hog


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=24153