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-dryrun
Use the –dryrun option to display the invocations of the compiler, assembler and linker but do not
execute them. These invocations are command lines created by the compiler driver from the PGIRC
file and the command-line supplied with –dryrun.
Default: The compiler does not display individual phase invocations.
Usage: The following command-line requests verbose invocation information.
$ pgf95 -dryrun myprog.f
Cross-reference: –Minfo, –V, –###
-E
Stops after the preprocessing phase. Use the –E option to halt the compilation process after the
preprocessing phase and display the preprocessed output on the standard output.
Default: The compiler produces an executable file.
Usage: In the following example the compiler displays the preprocessed myprog.f on the standard
output.
$ pgf95 -E myprog.f
Cross-reference: See the options –C, –c, –Mkeepasm, –o, –F, –S.
-F
Stops compilation after the preprocessing phase. Use the –F option to halt the compilation process
after preprocessing and write the preprocessed output to the file filename.f where the input file is
filename .F.
Default: The compiler produces an executable file.
Usage: In the following example the compiler produces the preprocessed file myprog.f in the current
directory.
$ pgf95 -F myprog.F
Cross-reference: –c,–E, –Mkeepasm, –o, –S
-fast
A generally optimal set of options is chosen depending on the target system.
Cross-reference: –O, –Munroll, –Mnoframe, –Mvect, –tp, –Mscalarsse
Command Line Options
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