------- Comment #14 from dominiq at lps dot ens dot fr 2009-12-14 20:42 -------
When compiled with '-m64 -O1 -frename-registers' the code in comment #6 fails,
but passes with ''-m64 -O1'.
> If no calls remain in the assembly as dominiq suggests then the
> *call_value_nonlocal_darwin64 pattern must be bogus.
I do not see "call", but in both cases
...
bl L_casinf$stub
...
which I understand as an other form of call. So the darwin math lib seems to
work correctly when -frename-registers is not used. I'll attach the assembly
generated with/without the option.
--
dominiq at lps dot ens dot fr changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|WAITING |UNCONFIRMED
Summary|[4.5 Regression] FAIL: |[4.5 Regression] FAIL:
|gfortran.dg/complex_intrinsi|gfortran.dg/complex_intrinsi
|c_5.f90 -m64 -O -frename- |c_5.f90 -m64 -O -frename-
|registers -fomit-frame- |registers
|pointers |
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=42220
