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[Bug c/59891] [4.7/4.8/4.9 Regression] ICE on invalid code (with div-by-zero) at all optimization levels on x86_64-linux-gnu
- From: "joseph at codesourcery dot com" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Tue, 21 Jan 2014 20:58:16 +0000
- Subject: [Bug c/59891] [4.7/4.8/4.9 Regression] ICE on invalid code (with div-by-zero) at all optimization levels on x86_64-linux-gnu
- Auto-submitted: auto-generated
- References: <bug-59891-4 at http dot gcc dot gnu dot org/bugzilla/>
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59891
--- Comment #8 from joseph at codesourcery dot com <joseph at codesourcery dot com> ---
I guess that means re-folding is the simplest thing to do (in this
int_operands case where an operand might have a C_MAYBE_CONST_EXPR not at
top level), instead of using remove_c_maybe_const_expr.