Fixes two instances of overfull hboxes in the documentation
for OpenMP.
gcc/ChangeLog:
* doc/extend.texi: Swap samp fields to fix overfull hbox.
* doc/invoke.texi: Ditto.
for more details about currently supported OpenMP features.
To enable the processing of OpenMP directives @samp{#pragma omp},
-@samp{[[omp::directive(...)]]}, @samp{[[omp::decl(...)]]},
+@samp{[[omp::decl(...)]]}, @samp{[[omp::directive(...)]]},
and @samp{[[omp::sequence(...)]]} in C and C++,
GCC needs to be invoked with the @option{-fopenmp} option.
This option also arranges for automatic linking of the OpenMP
@cindex OpenMP parallel
@item -fopenmp
Enable handling of OpenMP directives @samp{#pragma omp},
-@samp{[[omp::directive(...)]]}, @samp{[[omp::decl(...)]]},
+@samp{[[omp::decl(...)]]}, @samp{[[omp::directive(...)]]},
and @samp{[[omp::sequence(...)]]} in C/C++. In Fortran, it enables
@samp{!$omp} and the conditional compilation sentinel @samp{!$}.
In fixed source form Fortran, the sentinels can also start with