Comment 1 for bug 121911
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| Peter Cordes (peter-cordes) wrote Re: gcc-4.2: internal compiler error: in gen_tagged_type_instantiation_die, at dwarf2out.c:12762 | #1 |
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bbfa235
(Get the code!)
BTW, the code is from a phylogenetics program called procov.
rtop() is code to exponentiate a matrix, given it's eigen decomposition (R = V * diag(rr) * V^-1).
It seems to be inlining into rtop() that's the problem. compiling with -S, there is asm code for matmat() in the output file. Also, commenting out rtop() makes the file compile even with -O3 -g.