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[Bug optimization/12825] [tree-ssa] ICE in optimize_function_tree
- From: "dnovillo at gcc dot gnu dot org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 30 Oct 2003 14:51:36 -0000
- Subject: [Bug optimization/12825] [tree-ssa] ICE in optimize_function_tree
- References: <20031029133540.12825.falk@debian.org>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=12825
dnovillo at gcc dot gnu dot org changed:
What |Removed |Added
----------------------------------------------------------------------------
AssignedTo|unassigned at gcc dot gnu |dnovillo at gcc dot gnu dot
|dot org |org
Status|NEW |ASSIGNED
------- Additional Comments From dnovillo at gcc dot gnu dot org 2003-10-30 14:51 -------
Interesting. We are exposing new symbols after the second DOM pass. If you
replace the call to abort() at tree-optimize.c:163 with the line below, it
should work. However, I'd like to take a look at the test case and see why
weren't all the symbols exposed by the 1st DOM and CCP passes.
rewrite_into_ssa (fndecl, vars_to_rename, TDI_ssa_5);
I'll take this PR.