426 lines
12 KiB
Text
426 lines
12 KiB
Text
# Copyright (C) 1993-2022 Free Software Foundation, Inc.
|
|
|
|
# This program is free software; you can redistribute it and/or modify
|
|
# it under the terms of the GNU General Public License as published by
|
|
# the Free Software Foundation; either version 3 of the License, or
|
|
# (at your option) any later version.
|
|
#
|
|
# This program is distributed in the hope that it will be useful,
|
|
# but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
# GNU General Public License for more details.
|
|
#
|
|
# You should have received a copy of the GNU General Public License
|
|
# along with this program; if not, write to the Free Software
|
|
# Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston,
|
|
# MA 02110-1301, USA.
|
|
|
|
# Please email any bugs, comments, and/or additions to this file to:
|
|
# dejagnu@gnu.org
|
|
|
|
# This file was written by Ken Raeburn (raeburn@cygnus.com).
|
|
|
|
proc load_common_lib { name } {
|
|
global srcdir
|
|
load_file $srcdir/../../binutils/testsuite/lib/$name
|
|
}
|
|
|
|
load_common_lib binutils-common.exp
|
|
|
|
proc gas_version {} {
|
|
global AS
|
|
if [is_remote host] then {
|
|
remote_exec host "$AS -version < /dev/null" "" "" "gas.version"
|
|
remote_exec host "which $AS" "" "" "gas.which"
|
|
|
|
remote_upload host "gas.version"
|
|
remote_upload host "gas.which"
|
|
|
|
set which_as [file_contents "gas.which"]
|
|
set tmp [file_contents "gas.version"]
|
|
|
|
remote_file build delete "gas.version"
|
|
remote_file build delete "gas.which"
|
|
remote_file host delete "gas.version"
|
|
remote_file host delete "gas.which"
|
|
} else {
|
|
set which_as [which $AS]
|
|
catch "exec $AS -version < /dev/null" tmp
|
|
}
|
|
|
|
# Should find a way to discard constant parts, keep whatever's
|
|
# left, so the version string could be almost anything at all...
|
|
regexp "\[^\n\]* (cygnus-|)(\[-0-9.a-zA-Z-\]+)\[\r\n\].*" $tmp version cyg number
|
|
if ![info exists number] then {
|
|
return "$which_as (no version number)\n"
|
|
}
|
|
clone_output "$which_as $number\n"
|
|
unset version
|
|
}
|
|
|
|
proc gas_host_run { cmd redir } {
|
|
verbose "Executing $cmd $redir"
|
|
set return_contents_of ""
|
|
if [regexp ">& */dev/null" $redir] then {
|
|
set output_file ""
|
|
set command "$cmd $redir"
|
|
} elseif [regexp "> */dev/null" $redir] then {
|
|
set output_file ""
|
|
set command "$cmd 2>gas.stderr"
|
|
set return_contents_of "gas.stderr"
|
|
} elseif [regexp ">&.*" $redir] then {
|
|
# See PR 5322 for why the following line is used.
|
|
regsub ">&" $redir "" output_file
|
|
set command "$cmd 2>&1"
|
|
} elseif [regexp "2>.*" $redir] then {
|
|
set output_file "gas.out"
|
|
set command "$cmd $redir"
|
|
set return_contents_of "gas.out"
|
|
} elseif [regexp ">.*" $redir] then {
|
|
set output_file ""
|
|
set command "$cmd $redir 2>gas.stderr"
|
|
set return_contents_of "gas.stderr"
|
|
} elseif { "$redir" == "" } then {
|
|
set output_file "gas.out"
|
|
set command "$cmd 2>&1"
|
|
set return_contents_of "gas.out"
|
|
} else {
|
|
fail "gas_host_run: unknown form of redirection string"
|
|
}
|
|
|
|
set status [remote_exec host [concat sh -c [list $command]] "" "/dev/null" "$output_file"]
|
|
set to_return ""
|
|
if { "$return_contents_of" != "" } then {
|
|
remote_upload host "$return_contents_of"
|
|
set to_return [file_contents "$return_contents_of"]
|
|
regsub "\n$" $to_return "" to_return
|
|
}
|
|
|
|
if { [lindex $status 0] == 0 && "$output_file" != ""
|
|
&& "$output_file" != "$return_contents_of" } then {
|
|
remote_upload host "$output_file"
|
|
}
|
|
|
|
return [list [lindex $status 0] "$to_return"]
|
|
}
|
|
|
|
proc gas_run { prog as_opts redir } {
|
|
global AS
|
|
global ASFLAGS
|
|
global comp_output
|
|
global srcdir
|
|
global subdir
|
|
global host_triplet
|
|
|
|
set status [gas_host_run "$AS $ASFLAGS $as_opts $srcdir/$subdir/$prog" "$redir"]
|
|
set comp_output [lindex $status 1]
|
|
if { [lindex $status 0] != 0 && [regexp "2>.*" $redir] } then {
|
|
append comp_output "child process exited abnormally"
|
|
}
|
|
set comp_output [prune_warnings $comp_output]
|
|
verbose "output was $comp_output"
|
|
return [list $comp_output ""]
|
|
}
|
|
|
|
proc gas_run_stdin { prog as_opts redir } {
|
|
global AS
|
|
global ASFLAGS
|
|
global comp_output
|
|
global srcdir
|
|
global subdir
|
|
global host_triplet
|
|
|
|
set status [gas_host_run "$AS $ASFLAGS $as_opts < $srcdir/$subdir/$prog" "$redir"]
|
|
set comp_output [lindex $status 1]
|
|
if { [lindex $status 0] != 0 && [regexp "2>.*" $redir] } then {
|
|
append comp_output "child process exited abnormally"
|
|
}
|
|
set comp_output [prune_warnings $comp_output]
|
|
verbose "output was $comp_output"
|
|
return [list $comp_output ""]
|
|
}
|
|
|
|
proc all_ones { args } {
|
|
foreach x $args { if [expr $x!=1] { return 0 } }
|
|
return 1
|
|
}
|
|
|
|
# ${tool}_finish (gas_finish) will be called by runtest.exp. But
|
|
# gas_finish should only be used with gas_start. We use gas_started
|
|
# to tell gas_finish if gas_start has been called so that runtest.exp
|
|
# can call gas_finish without closing the wrong fd.
|
|
set gas_started 0
|
|
|
|
proc gas_start { prog as_opts } {
|
|
global AS
|
|
global ASFLAGS
|
|
global srcdir
|
|
global subdir
|
|
global spawn_id
|
|
global gas_started
|
|
|
|
set gas_started 1
|
|
|
|
verbose -log "Starting $AS $ASFLAGS $as_opts $prog" 2
|
|
set status [gas_host_run "$AS $ASFLAGS $as_opts $srcdir/$subdir/$prog" ">&gas.out"]
|
|
spawn -noecho -nottycopy cat gas.out
|
|
}
|
|
|
|
proc gas_finish { } {
|
|
global spawn_id
|
|
global gas_started
|
|
|
|
if { $gas_started == 1 } {
|
|
catch "close"
|
|
catch "wait"
|
|
set gas_started 0
|
|
}
|
|
}
|
|
|
|
proc want_no_output { testname } {
|
|
global comp_output
|
|
|
|
if ![string match "" $comp_output] then {
|
|
send_log "$comp_output\n"
|
|
verbose "$comp_output" 3
|
|
}
|
|
if [string match "" $comp_output] then {
|
|
pass "$testname"
|
|
return 1
|
|
} else {
|
|
fail "$testname"
|
|
return 0
|
|
}
|
|
}
|
|
|
|
proc gas_test_old { file as_opts testname } {
|
|
gas_run $file $as_opts ""
|
|
return [want_no_output $testname]
|
|
}
|
|
|
|
proc gas_test { file as_opts var_opts testname } {
|
|
global comp_output
|
|
|
|
set i 0
|
|
foreach word $var_opts {
|
|
set ignore_stdout($i) [string match "*>" $word]
|
|
set opt($i) [string trim $word {>}]
|
|
incr i
|
|
}
|
|
set max [expr 1<<$i]
|
|
for {set i 0} {[expr $i<$max]} {incr i} {
|
|
set maybe_ignore_stdout ""
|
|
set extra_opts ""
|
|
for {set bit 0} {(1<<$bit)<$max} {incr bit} {
|
|
set num [expr 1<<$bit]
|
|
if [expr $i&$num] then {
|
|
set extra_opts "$extra_opts $opt($bit)"
|
|
if $ignore_stdout($bit) then {
|
|
set maybe_ignore_stdout ">/dev/null"
|
|
}
|
|
}
|
|
}
|
|
set extra_opts [string trim $extra_opts]
|
|
gas_run $file "$as_opts $extra_opts" $maybe_ignore_stdout
|
|
|
|
# Should I be able to use a conditional expression here?
|
|
if [string match "" $extra_opts] then {
|
|
want_no_output $testname
|
|
} else {
|
|
want_no_output "$testname ($extra_opts)"
|
|
}
|
|
}
|
|
if [info exists errorInfo] then {
|
|
unset errorInfo
|
|
}
|
|
}
|
|
|
|
proc gas_test_ignore_stdout { file as_opts testname } {
|
|
global comp_output
|
|
|
|
gas_run $file $as_opts ">/dev/null"
|
|
want_no_output $testname
|
|
}
|
|
|
|
proc gas_test_error { file as_opts testname } {
|
|
global comp_output
|
|
|
|
gas_run $file $as_opts ">/dev/null"
|
|
send_log "$comp_output\n"
|
|
verbose "$comp_output" 3
|
|
if { ![string match "" $comp_output]
|
|
&& ![string match "*Assertion failure*" $comp_output]
|
|
&& ![string match "*Internal error*" $comp_output] } then {
|
|
pass "$testname"
|
|
} else {
|
|
fail "$testname"
|
|
}
|
|
}
|
|
|
|
proc gas_exit {} {}
|
|
|
|
proc gas_init { args } {
|
|
global target_cpu
|
|
global target_cpu_family
|
|
global target_family
|
|
global target_vendor
|
|
global target_os
|
|
global stdoptlist
|
|
|
|
switch -glob "$target_cpu" {
|
|
"m68???" { set target_cpu_family m68k }
|
|
"i[3-7]86" { set target_cpu_family i386 }
|
|
default { set target_cpu_family $target_cpu }
|
|
}
|
|
|
|
set target_family "$target_cpu_family-$target_vendor-$target_os"
|
|
set stdoptlist "-a>"
|
|
|
|
if ![istarget "*-*-*"] {
|
|
perror "Target name [istarget] is not a triple."
|
|
}
|
|
# Need to return an empty string.
|
|
return
|
|
}
|
|
|
|
# run_dump_tests TESTCASES EXTRA_OPTIONS
|
|
# Wrapper for run_dump_test, which is suitable for invoking as
|
|
# run_dump_tests [lsort [glob -nocomplain $srcdir/$subdir/*.d]]
|
|
# EXTRA_OPTIONS are passed down to run_dump_test. Honors runtest_file_p.
|
|
# Body cribbed from dg-runtest.
|
|
|
|
proc run_dump_tests { testcases {extra_options {}} } {
|
|
global runtests
|
|
|
|
foreach testcase $testcases {
|
|
# If testing specific files and this isn't one of them, skip it.
|
|
if ![runtest_file_p $runtests $testcase] {
|
|
continue
|
|
}
|
|
run_dump_test [file rootname [file tail $testcase]] $extra_options
|
|
}
|
|
}
|
|
|
|
proc objdump { opts } {
|
|
global OBJDUMP
|
|
global comp_output
|
|
global host_triplet
|
|
|
|
set status [gas_host_run "$OBJDUMP $opts" ""]
|
|
set comp_output [prune_warnings [lindex $status 1]]
|
|
verbose "objdump output=$comp_output\n" 3
|
|
}
|
|
|
|
proc objdump_start_no_subdir { prog opts } {
|
|
global OBJDUMP
|
|
global srcdir
|
|
global spawn_id
|
|
|
|
verbose "Starting $OBJDUMP $opts $prog" 2
|
|
set status [gas_host_run "$OBJDUMP $opts $prog" ">&gas.out"]
|
|
spawn -noecho -nottycopy cat gas.out
|
|
}
|
|
|
|
proc objdump_finish { } {
|
|
global spawn_id
|
|
|
|
catch "close"
|
|
catch "wait"
|
|
}
|
|
|
|
# Default timeout is 10 seconds, loses on a slow machine. But some
|
|
# configurations of dejagnu may override it.
|
|
if {$timeout<120} then { set timeout 120 }
|
|
|
|
expect_after -i {
|
|
timeout { perror "timeout" }
|
|
"virtual memory exhausted" { perror "virtual memory exhausted" }
|
|
buffer_full { perror "buffer full" }
|
|
eof { perror "eof" }
|
|
}
|
|
|
|
proc file_contents { filename } {
|
|
set file [open $filename r]
|
|
set contents [read $file]
|
|
close $file
|
|
return $contents
|
|
}
|
|
|
|
proc write_file { filename contents } {
|
|
set file [open $filename w]
|
|
puts $file "$contents"
|
|
close $file
|
|
}
|
|
|
|
proc verbose_eval { expr { level 1 } } {
|
|
global verbose
|
|
if $verbose>$level then { eval verbose "$expr" $level }
|
|
}
|
|
|
|
# This definition is taken from an unreleased version of DejaGnu. Once
|
|
# that version gets released, and has been out in the world for a few
|
|
# months at least, it may be safe to delete this copy.
|
|
|
|
if { [istarget loongarch*-*-*] } {
|
|
rename prune_warnings prune_warnings_other
|
|
}
|
|
if ![string length [info proc prune_warnings]] {
|
|
#
|
|
# prune_warnings -- delete various system verbosities from TEXT.
|
|
#
|
|
# An example is:
|
|
# ld.so: warning: /usr/lib/libc.so.1.8.1 has older revision than expected 9
|
|
#
|
|
# Sites with particular verbose os's may wish to override this in site.exp.
|
|
#
|
|
proc prune_warnings { text } {
|
|
# This is from sun4's. Do it for all machines for now.
|
|
# The "\\1" is to try to preserve a "\n" but only if necessary.
|
|
regsub -all "(^|\n)(ld.so: warning:\[^\n\]*\n?)+" $text "\\1" text
|
|
|
|
# It might be tempting to get carried away and delete blank lines, etc.
|
|
# Just delete *exactly* what we're ask to, and that's it.
|
|
return $text
|
|
}
|
|
}
|
|
|
|
# run_list_test NAME (optional): OPTS TESTNAME
|
|
#
|
|
# Assemble the file "NAME.s" with command line options OPTS and
|
|
# compare the assembler standard error output against the regular
|
|
# expressions given in the file "NAME.l". If TESTNAME is provided,
|
|
# it will be used as the name of the test.
|
|
|
|
proc run_list_test { name {opts {}} {testname {}} } {
|
|
global srcdir subdir
|
|
if { [string length $testname] == 0 } then {
|
|
set testname "[file tail $subdir] $name"
|
|
}
|
|
set file $srcdir/$subdir/$name
|
|
gas_run ${name}.s $opts ">&dump.out"
|
|
if { [regexp_diff "dump.out" "${file}.l"] } then {
|
|
fail $testname
|
|
verbose "output is [file_contents "dump.out"]" 2
|
|
return
|
|
}
|
|
pass $testname
|
|
}
|
|
|
|
# run_list_test_stdin NAME (optional): OPTS TESTNAME
|
|
#
|
|
# Similar to run_list_test, but use stdin as input.
|
|
|
|
proc run_list_test_stdin { name {opts {}} {testname {}} } {
|
|
global srcdir subdir
|
|
if { [string length $testname] == 0 } then {
|
|
set testname "[file tail $subdir] $name"
|
|
}
|
|
set file $srcdir/$subdir/$name
|
|
gas_run_stdin ${name}.s $opts ">&dump.out"
|
|
if { [regexp_diff "dump.out" "${file}.l"] } then {
|
|
fail $testname
|
|
verbose "output is [file_contents "dump.out"]" 2
|
|
return
|
|
}
|
|
pass $testname
|
|
}
|