[Bug middle-end/42220] [4.5 Regression] FAIL: gfortran.dg/complex_intrinsic_5.f90 -m64 -O -frename-registers

[dominiq at lps dot ens dot fr]

------- Comment #21 from dominiq at lps dot ens dot fr  2010-02-16 18:13 -------
> Comment #9 suggests you can reproduce this without -frename-registers.  Is this
> correct?

>From comment #12:

> -funroll-loops triggers -frename-registers which again would hint at
> Bernds change.

I think the answer is no: the test passes with '-m64 -O1' but fails with '-m64
-O1 -frename-registers'.

For the record I am using GMP version 4.3.1, MPFR version 2.4.1, MPC version
0.8. If needed I can try to update to mpc 0.8.1 (so far I failed to update GMP,
both 4.3.2 and 5.0.1).


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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=42220