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[Bug tree-optimization/21293] [4.0 Regression] ICE in set_value_handle
- From: "dberlin 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 Apr 2005 01:58:32 -0000
- Subject: [Bug tree-optimization/21293] [4.0 Regression] ICE in set_value_handle
- References: <20050429231320.21293.dalej@gcc.gnu.org>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Additional Comments From dberlin at gcc dot gnu dot org 2005-04-30 01:58 -------
This is also what i figured was the patch that fixed it
However, it *is* necessary for correctness because we need to consider constants
to be invariant, or else set_value_handle and friends will break.
We have nothing in a constant to hang a value handle off :)
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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=21293