1999-05-03 07:29:11 +00:00
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# Define gas callbacks for dg.exp.
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load_lib dg.exp
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# The use of this function is still in a bit of flux.
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# It should be theoretically possible to assemble, link, and run a file
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# but we currently don't support that. Assembler testcases aren't usually
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# that elaborate anyway. :-)
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proc gas-dg-test { prog do_what tool_flags } {
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# FIXME: the gas testsuite doesn't define tmpdir. Use outdir?
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set output_file "./a.out"
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switch $do_what {
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"preprocess" {
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}
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"assemble" {
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}
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"link" {
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}
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"run" {
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# This is the only place where we care if an executable was
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# created or not. If it was, dg.exp will try to run it.
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catch "exec rm -f $output_file"
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}
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default {
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perror "$do_what: not a valid dg-do keyword"
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return ""
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}
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}
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# gas_start prepends $srcdir/$subdir so we must remove it from PROG
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# if present. First remove extraneous //'s.
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global srcdir subdir
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set dir "$srcdir/$subdir"
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regsub -all "//" $dir "/" dir
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regsub -all "//" $prog "/" prog
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if [string match "$dir/*" $prog] {
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2006-09-08 17:08:05 +00:00
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# We use (?q) to treat $dir as a literal.
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regsub "(?q)$dir" $prog "" prog
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1999-05-03 07:29:11 +00:00
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}
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# FIXME: This should be gas_start but it doesn't set comp_output.
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return [gas_run $prog $tool_flags ""]
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}
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proc gas-dg-prune { system text } {
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#send_user "Before:$text\n"
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regsub -all "(^|\n)\[^\n\]*: Assembler messages:\[^\n\]*" $text "" text
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regsub -all "(^|\n)\[^\n\]*: End of file not at end\[^\n\]*Newline inserted." $text "" text
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#send_user "After:$text\n"
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return $text
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}
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