* lib/f-torture.exp: Remove.
From-SVN: r86760
This commit is contained in:
Richard Henderson
Richard Henderson
parent
68760aeea9
commit
f25605acef
2 changed files with 4 additions and 333 deletions
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@ -1,3 +1,7 @@
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2004-08-30 Richard Henderson <rth@redhat.com>
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* lib/f-torture.exp: Remove.
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2004-08-29 Mark Mitchell <mark@codesourcery.com>
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PR rtl-optimization/16590
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@ -1,333 +0,0 @@
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# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 2000 Free Software Foundation, Inc.
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# This program is free software; you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation; either version 2 of the License, or
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# (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program; if not, write to the Free Software
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# Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
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# Please email any bugs, comments, and/or additions to this file to:
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# bug-dejagnu@gnu.org.
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# This file was written by Rob Savoye. (rob@cygnus.com)
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# The default option list can be overridden by
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# TORTURE_OPTIONS="{ { list1 } ... { listN } }"
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if ![info exists TORTURE_OPTIONS] {
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set TORTURE_OPTIONS [list \
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{ -O0 } { -O1 } { -O2 } \
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{ -O2 -fomit-frame-pointer -finline-functions } \
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{ -O2 -fomit-frame-pointer -finline-functions -funroll-loops } \
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{ -O2 -fomit-frame-pointer -finline-functions -funroll-all-loops } \
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{ -O3 -g } \
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{ -Os }]
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}
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# Split TORTURE_OPTIONS into two choices: one for testcases with loops and
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# one for testcases without loops.
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set torture_with_loops $TORTURE_OPTIONS
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set torture_without_loops ""
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foreach option $TORTURE_OPTIONS {
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if ![string match "*loop*" $option] {
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lappend torture_without_loops $option
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}
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}
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#
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# f-torture-compile -- runs the Tege C-torture test
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#
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# SRC is the full pathname of the testcase.
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# OPTION is the specific compiler flag we're testing (eg: -O2).
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#
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proc f-torture-compile { src option } {
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global output
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global srcdir tmpdir
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global host_triplet
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set output "$tmpdir/[file tail [file rootname $src]].o"
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regsub "^$srcdir/?" $src "" testcase
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# If we couldn't rip $srcdir out of `src' then just do the best we can.
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# The point is to reduce the unnecessary noise in the logs. Don't strip
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# out too much because different testcases with the same name can confuse
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# `test-tool'.
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if [string match "/*" $testcase] {
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set testcase "[file tail [file dirname $src]]/[file tail $src]"
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}
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verbose "Testing $testcase, $option" 1
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# Run the compiler and analyze the results.
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set options ""
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lappend options "additional_flags=-w $option"
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set comp_output [g77_target_compile "$src" "$output" object $options];
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# Set a few common compiler messages.
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set fatal_signal "*77*: Internal compiler error: program*got fatal signal"
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if [string match "$fatal_signal 6" $comp_output] then {
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g77_fail $testcase "Got Signal 6, $option"
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remote_file build delete $output
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return
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}
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if [string match "$fatal_signal 11" $comp_output] then {
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g77_fail $testcase "Got Signal 11, $option"
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remote_file build delete $output
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return
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}
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# Prune warnings we know are unwanted.
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set comp_output [prune_warnings $comp_output]
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# We shouldn't get these because of -w, but just in case.
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if [string match "*77*:*warning:*" $comp_output] then {
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warning "$testcase: (with warnings) $option"
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send_log "$comp_output\n"
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unresolved "$testcase, $option"
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remote_file build delete $output
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return
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}
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set unsupported_message [g77_check_unsupported_p $comp_output]
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if { $unsupported_message != "" } {
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unsupported "$testcase: $unsupported_message"
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remote_file build delete $output
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return
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}
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# remove any leftover LF/CR to make sure any output is legit
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regsub -all -- "\[\r\n\]*" $comp_output "" comp_output
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# If any message remains, we fail.
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if ![string match "" $comp_output] then {
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g77_fail $testcase $option
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remote_file build delete $output
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return
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}
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g77_pass $testcase $option
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remote_file build delete $output
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}
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#
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# f-torture-execute -- utility to compile and execute a testcase
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#
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# SRC is the full pathname of the testcase.
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#
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# If the testcase has an associated .x file, we source that to run the
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# test instead. We use .x so that we don't lengthen the existing filename
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# to more than 14 chars.
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#
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proc f-torture-execute { src } {
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global tmpdir tool srcdir output compiler_conditional_xfail_data
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# Check for alternate driver.
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if [file exists [file rootname $src].x] {
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verbose "Using alternate driver [file rootname [file tail $src]].x" 2
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set done_p 0
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catch "set done_p \[source [file rootname $src].x\]"
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if { $done_p } {
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return
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}
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}
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# Look for a loop within the source code - if we don't find one,
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# don't pass -funroll[-all]-loops.
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global torture_with_loops torture_without_loops
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if [expr [search_for_re $src "do *\[0-9\]"]+[search_for_re $src "end *do"]] then {
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set option_list $torture_with_loops
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} else {
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set option_list $torture_without_loops
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}
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set executable $tmpdir/[file tail [file rootname $src].x]
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regsub "^$srcdir/?" $src "" testcase
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# If we couldn't rip $srcdir out of `src' then just do the best we can.
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# The point is to reduce the unnecessary noise in the logs. Don't strip
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# out too much because different testcases with the same name can confuse
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# `test-tool'.
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if [string match "/*" $testcase] {
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set testcase "[file tail [file dirname $src]]/[file tail $src]"
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}
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foreach option $option_list {
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# torture_{compile,execute}_xfail are set by the .x script
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# (if present)
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if [info exists torture_compile_xfail] {
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setup_xfail $torture_compile_xfail
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}
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# torture_execute_before_{compile,execute} can be set by the .x script
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# (if present)
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if [info exists torture_eval_before_compile] {
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set ignore_me [eval $torture_eval_before_compile]
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}
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remote_file build delete $executable
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verbose "Testing $testcase, $option" 1
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set options ""
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lappend options "additional_flags=-w $option"
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set comp_output [g77_target_compile "$src" "$executable" executable $options];
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# Set a few common compiler messages.
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set fatal_signal "*77*: Internal compiler error: program*got fatal signal"
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if [string match "$fatal_signal 6" $comp_output] then {
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g77_fail $testcase "Got Signal 6, $option"
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remote_file build delete $executable
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continue
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}
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if [string match "$fatal_signal 11" $comp_output] then {
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g77_fail $testcase "Got Signal 11, $option"
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remote_file build delete $executable
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continue
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}
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# We shouldn't get these because of -w, but just in case.
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if [string match "*77*:*warning:*" $comp_output] then {
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warning "$testcase: (with warnings) $option"
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send_log "$comp_output\n"
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unresolved "$testcase, $option"
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remote_file build delete $executable
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continue
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}
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set comp_output [prune_warnings $comp_output]
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set unsupported_message [g77_check_unsupported_p $comp_output]
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if { $unsupported_message != "" } {
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unsupported "$testcase: $unsupported_message"
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continue
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} elseif ![file exists $executable] {
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if ![is3way] {
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fail "$testcase compilation, $option"
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untested "$testcase execution, $option"
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continue
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} else {
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# FIXME: since we can't test for the existance of a remote
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# file without short of doing an remote file list, we assume
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# that since we got no output, it must have compiled.
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pass "$testcase compilation, $option"
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}
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} else {
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pass "$testcase compilation, $option"
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}
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# See if this source file uses "long long" types, if it does, and
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# no_long_long is set, skip execution of the test.
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if [target_info exists no_long_long] then {
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if [expr [search_for_re $src "integer\*8"]] then {
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untested "$testcase execution, $option"
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continue
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}
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}
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if [info exists torture_execute_xfail] {
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setup_xfail $torture_execute_xfail
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}
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if [info exists torture_eval_before_execute] {
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set ignore_me [eval $torture_eval_before_execute]
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}
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set result [g77_load "$executable" "" ""]
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set status [lindex $result 0];
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set output [lindex $result 1];
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if { $status == "pass" } {
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remote_file build delete $executable
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}
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$status "$testcase execution, $option"
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}
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}
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#
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# search_for_re -- looks for a case-insensitive regexp match in a file
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#
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proc search_for_re { file pattern } {
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set fd [open $file r]
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while { [gets $fd cur_line]>=0 } {
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if [regexp -nocase -- "$pattern" $cur_line] then {
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close $fd
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return 1
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}
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}
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close $fd
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return 0
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}
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#
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# f-torture -- the f-torture testcase source file processor
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#
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# This runs compilation only tests (no execute tests).
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# SRC is the full pathname of the testcase, or just a file name in which case
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# we prepend $srcdir/$subdir.
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#
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# If the testcase has an associated .x file, we source that to run the
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# test instead. We use .x so that we don't lengthen the existing filename
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# to more than 14 chars.
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#
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proc f-torture { args } {
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global srcdir subdir compiler_conditional_xfail_data
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set src [lindex $args 0];
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if { [llength $args] > 1 } {
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set options [lindex $args 1];
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} else {
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set options ""
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}
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# Prepend $srdir/$subdir if missing.
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if ![string match "*/*" $src] {
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set src "$srcdir/$subdir/$src"
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}
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# Check for alternate driver.
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if [file exists [file rootname $src].x] {
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verbose "Using alternate driver [file rootname [file tail $src]].x" 2
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set done_p 0
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catch "set done_p \[source [file rootname $src].x\]"
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if { $done_p } {
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return
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}
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}
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# Look for a loop within the source code - if we don't find one,
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# don't pass -funroll[-all]-loops.
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global torture_with_loops torture_without_loops
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if [expr [search_for_re $src "do *\[0-9\]"]+[search_for_re $src "end *do"]] then {
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set option_list $torture_with_loops
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} else {
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set option_list $torture_without_loops
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}
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# loop through all the options
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foreach option $option_list {
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# torture_compile_xfail is set by the .x script (if present)
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if [info exists torture_compile_xfail] {
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setup_xfail $torture_compile_xfail
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}
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# torture_execute_before_compile is set by the .x script (if present)
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if [info exists torture_eval_before_compile] {
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set ignore_me [eval $torture_eval_before_compile]
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}
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f-torture-compile $src "$option $options"
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}
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}
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