324118378e
This fixes a linker error for older ARM cores without 64-bit atomics.
I think the { dg-add-options libatomic } is no longer needed, but it's
harmless to keep it there.
libstdc++-v3/ChangeLog:
* testsuite/29_atomics/atomic_float/value_init.cc: Use float
instead of double so that __atomic_load_8 isn't needed.
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| .. | ||
| atomic | ||
| atomic_flag | ||
| atomic_float | ||
| atomic_integral | ||
| atomic_ref | ||
| headers/atomic | ||