-# Copyright (C) 1993, 1994, 1997, 1998, 1999, 2000, 2001 Free Software
-# Foundation, Inc.
+# Copyright (C) 1993, 1994, 1997, 1998, 1999, 2000, 2001, 2002, 2003,
+# 2004, 2005, 2007, 2008, 2009 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 2 of the License, or
+# 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., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
+# 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@cygnus.com
+# dejagnu@gnu.org
# This file was written by Ken Raeburn (raeburn@cygnus.com).
proc gas_version {} {
global AS
- catch "exec $AS -version < /dev/null" tmp
+ if [is_remote host] then {
+ remote_exec host "$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 $AS] (no version number)\n"
+ return "$which_as (no version number)\n"
}
- clone_output "[which $AS] $number\n"
+ clone_output "$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 subdir
global host_triplet
- verbose "Executing $srcdir/lib/run $AS $ASFLAGS $as_opts $srcdir/$subdir/$prog $redir"
- catch "exec $srcdir/lib/run $AS $ASFLAGS $as_opts $srcdir/$subdir/$prog $redir" comp_output
+ set status [gas_host_run "$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 ""];
+ return [list $comp_output ""]
}
proc all_ones { args } {
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
- verbose "Starting $AS $ASFLAGS $as_opts $prog" 2
- catch {
- spawn -noecho -nottycopy $srcdir/lib/run $AS $ASFLAGS $as_opts $srcdir/$subdir/$prog
- } foo
- if ![regexp {^[0-9]+} $foo] then {
- perror "Can't run $subdir/$prog: $foo"
- }
+ 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
- catch "close"
- catch "wait"
+ if { $gas_started == 1 } {
+ catch "close"
+ catch "wait"
+ set gas_started 0
+ }
}
proc want_no_output { testname } {
case "$target_cpu" in {
"m68???" { set target_cpu_family m68k }
- "i[34]86" { set target_cpu_family i386 }
+ "i[3-7]86" { set target_cpu_family i386 }
default { set target_cpu_family $target_cpu }
}
return
}
+#
+# is_elf_format
+# true if the object format is known to be ELF
+#
+proc is_elf_format {} {
+ if { ![istarget *-*-sysv4*] \
+ && ![istarget *-*-unixware*] \
+ && ![istarget *-*-elf*] \
+ && ![istarget *-*-eabi*] \
+ && ![istarget hppa*64*-*-hpux*] \
+ && ![istarget *-*-linux*] \
+ && ![istarget frv-*-uclinux*] \
+ && ![istarget *-*-irix5*] \
+ && ![istarget *-*-irix6*] \
+ && ![istarget *-*-netbsd*] \
+ && ![istarget *-*-openbsd*] \
+ && ![istarget *-*-solaris2*] } {
+ return 0
+ }
+
+ if { [istarget *-*-linux*aout*] \
+ || [istarget *-*-linux*oldld*] } {
+ return 0
+ }
+
+ if { ![istarget *-*-netbsdelf*] \
+ && ([istarget *-*-netbsd*aout*] \
+ || [istarget *-*-netbsdpe*] \
+ || [istarget arm*-*-netbsd*] \
+ || [istarget sparc-*-netbsd*] \
+ || [istarget i*86-*-netbsd*] \
+ || [istarget m68*-*-netbsd*] \
+ || [istarget vax-*-netbsd*] \
+ || [istarget ns32k-*-netbsd*]) } {
+ return 0
+ }
+
+ if { [istarget arm-*-openbsd*] \
+ || [istarget i386-*-openbsd\[0-2\].*] \
+ || [istarget i386-*-openbsd3.\[0-3\]] \
+ || [istarget m68*-*-openbsd*] \
+ || [istarget ns32k-*-openbsd*] \
+ || [istarget sparc-*-openbsd\[0-2\].*] \
+ || [istarget sparc-*-openbsd3.\[0-1\]] \
+ || [istarget vax-*-openbsd*] } {
+ return 0
+ }
+
+ return 1
+}
-# run_dump_test FILE
+# True if the object format is known to be PE COFF.
+#
+proc is_pecoff_format {} {
+ if { ![istarget *-*-mingw*] \
+ && ![istarget *-*-cygwin*] \
+ && ![istarget *-*-pe*] } {
+ return 0
+ }
+
+ return 1
+}
+
+# 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
+ }
+}
+
+
+# run_dump_test FILE (optional:) EXTRA_OPTIONS
#
# Assemble a .s file, then run some utility on it and check the output.
-#
+#
# There should be an assembly language file named FILE.s in the test
# suite directory, and a pattern file called FILE.d. `run_dump_test'
# will assemble FILE.s, run some tool like `objdump', `objcopy', or
# flags to pass to the assembler, the program to run to dump the
# assembler's output, and the options it wants. The option lines have
# the syntax:
-#
+#
# # OPTION: VALUE
-#
+#
# OPTION is the name of some option, like "name" or "objdump", and
# VALUE is OPTION's value. The valid options are described below.
# Whitespace is ignored everywhere, except within VALUE. The option
-# list ends with the first line that doesn't match the above syntax
-# (hmm, not great for error detection).
+# list ends with the first line that doesn't match the above syntax.
+# However, a line within the options that begins with a #, but doesn't
+# have a recognizable option name followed by a colon, is considered a
+# comment and entirely ignored.
+#
+# The optional EXTRA_OPTIONS argument to `run_dump_test' is a list of
+# two-element lists. The first element of each is an option name, and
+# the second additional arguments to be added on to the end of the
+# option list as given in FILE.d. (If omitted, no additional options
+# are added.)
#
# The interesting options are:
-#
+#
# name: TEST-NAME
# The name of this test, passed to DejaGNU's `pass' and `fail'
# commands. If omitted, this defaults to FILE, the root of the
# .s and .d files' names.
-#
+#
# as: FLAGS
# When assembling FILE.s, pass FLAGS to the assembler.
-#
-# PROG: PROGRAM-NAME
-# The name of the program to run to analyze the .o file produced
-# by the assembler. This can be omitted; run_dump_test will guess
-# which program to run by seeing which of the flags options below
-# is present.
-#
-# objdump: FLAGS
+#
# nm: FLAGS
# objcopy: FLAGS
+# objdump: FLAGS
+# readelf: FLAGS
# Use the specified program to analyze the .o file, and pass it
-# FLAGS, in addition to the .o file name.
+# FLAGS, in addition to the .o file name. Note that they are run
+# with LC_ALL=C in the environment to give consistent sorting
+# of symbols. If no FLAGS are needed then use:
+# PROG: [nm objcopy objdump readelf]
+# instead.
#
# source: SOURCE
# Assemble the file SOURCE.s. If omitted, this defaults to FILE.s.
# This is useful if several .d files want to share a .s file.
#
+# target: GLOBS...
+# Run this test only on a specified list of targets. More precisely,
+# each glob in the space-separated list is passed to "istarget"; if
+# it evaluates true for any of them, the test will be run, otherwise
+# it will be marked unsupported.
+#
+# not-target: GLOBS...
+# Do not run this test on a specified list of targets. Again,
+# the each glob in the space-separated list is passed to
+# "istarget", and the test is run if it evaluates *false* for
+# *all* of them. Otherwise it will be marked unsupported.
+#
+# skip: GLOBS...
+# not-skip: GLOBS...
+# These are exactly the same as "not-target" and "target",
+# respectively, except that they do nothing at all if the check
+# fails. They should only be used in groups, to construct a single
+# test which is run on all targets but with variant options or
+# expected output on some targets. (For example, see
+# gas/arm/inst.d and gas/arm/wince_inst.d.)
+#
+# error: REGEX
+# An error with message matching REGEX must be emitted for the test
+# to pass. The PROG, objdump, nm and objcopy options have no
+# meaning and need not supplied if this is present.
+#
+# warning: REGEX
+# Expect a gas warning matching REGEX. It is an error to issue
+# both "error" and "warning".
+#
+# stderr: FILE
+# FILE contains regexp lines to be matched against the diagnostic
+# output of the assembler. This does not preclude the use of
+# PROG, nm, objdump, or objcopy.
+#
+# error-output: FILE
+# Means the same as 'stderr', but also indicates that the assembler
+# is expected to exit unsuccessfully (therefore PROG, objdump, nm,
+# and objcopy have no meaning and should not be supplied).
+#
# Each option may occur at most once.
#
# After the option lines come regexp lines. `run_dump_test' calls
# regexps in FILE.d. `regexp_diff' is defined later in this file; see
# further comments there.
-proc run_dump_test { name } {
+proc run_dump_test { name {extra_options {}} } {
global subdir srcdir
global OBJDUMP NM AS OBJCOPY READELF
global OBJDUMPFLAGS NMFLAGS ASFLAGS OBJCOPYFLAGS READELFFLAGS
global host_triplet
+ global env
if [string match "*/*" $name] {
set file $name
set opts(PROG) {}
set opts(source) {}
set opts(stderr) {}
+ set opts(error) {}
+ set opts(error-output) {}
+ set opts(warning) {}
+ set opts(target) {}
+ set opts(not-target) {}
+ set opts(skip) {}
+ set opts(not-skip) {}
foreach i $opt_array {
set opt_name [lindex $i 0]
unresolved $subdir/$name
return
}
+ if { $opt_name == "as" } {
+ set opt_val [subst $opt_val]
+ }
set opts($opt_name) $opt_val
}
- if {$opts(PROG) != ""} {
- switch -- $opts(PROG) {
- objdump
- { set program objdump }
- nm
- { set program nm }
- objcopy
- { set program objcopy }
- readelf
- { set program readelf }
- default
- { perror "unrecognized program option $opts(PROG) in $file.d"
- unresolved $subdir/$name
- return }
+ foreach i $extra_options {
+ set opt_name [lindex $i 0]
+ set opt_val [lindex $i 1]
+ if ![info exists opts($opt_name)] {
+ perror "unknown option $opt_name given in extra_opts"
+ unresolved $subdir/$name
+ return
+ }
+ # add extra option to end of existing option, adding space
+ # if necessary.
+ if [string length $opts($opt_name)] {
+ append opts($opt_name) " "
}
+ append opts($opt_name) $opt_val
+ }
+
+ if { $opts(name) == "" } {
+ set testname "$subdir/$name"
} else {
- # Guess which program to run, by seeing which option was specified.
- set program ""
- foreach p {objdump objcopy nm readelf} {
- if {$opts($p) != ""} {
- if {$program != ""} {
- perror "ambiguous dump program in $file.d"
- unresolved $subdir/$name
- return
- } else {
- set program $p
+ set testname $opts(name)
+ }
+ verbose "Testing $testname"
+
+ if { (($opts(warning) != "") && ($opts(error) != "")) \
+ || (($opts(warning) != "") && ($opts(stderr) != "")) \
+ || (($opts(error-output) != "") && ($opts(stderr) != "")) \
+ || (($opts(error-output) != "") && ($opts(error) != "")) \
+ || (($opts(error-output) != "") && ($opts(warning) != "")) } {
+ perror "$testname: bad mix of stderr, error-output, error, and warning test-directives"
+ unresolved $testname
+ return
+ }
+ if { $opts(error-output) != "" } then {
+ set opts(stderr) $opts(error-output)
+ }
+
+ set program ""
+ # It's meaningless to require an output-testing method when we
+ # expect an error.
+ if { $opts(error) == "" && $opts(error-output) == "" } {
+ if {$opts(PROG) != ""} {
+ switch -- $opts(PROG) {
+ objdump { set program objdump }
+ nm { set program nm }
+ objcopy { set program objcopy }
+ readelf { set program readelf }
+ default {
+ perror "unrecognized program option $opts(PROG) in $file.d"
+ unresolved $testname
+ return }
+ }
+ } else {
+ # Guess which program to run, by seeing which option was specified.
+ foreach p {objdump objcopy nm readelf} {
+ if {$opts($p) != ""} {
+ if {$program != ""} {
+ perror "ambiguous dump program in $file.d"
+ unresolved $testname
+ return
+ } else {
+ set program $p
+ }
}
}
}
- if {$program == ""} {
+ if { $program == "" && $opts(warning) == "" } {
perror "dump program unspecified in $file.d"
- unresolved $subdir/$name
+ unresolved $testname
return
}
}
- set progopts1 $opts($program)
- eval set progopts \$[string toupper $program]FLAGS
- eval set binary \$[string toupper $program]
- if { $opts(name) == "" } {
- set testname "$subdir/$name"
- } else {
- set testname $opts(name)
+ # Handle skipping the test on specified targets.
+ # You can have both skip/not-skip and target/not-target, but you can't
+ # have both skip and not-skip, or target and not-target, in the same file.
+ if { $opts(skip) != "" } then {
+ if { $opts(not-skip) != "" } then {
+ perror "$testname: mixing skip and not-skip directives is invalid"
+ unresolved $testname
+ return
+ }
+ foreach glob $opts(skip) {
+ if {[istarget $glob]} { return }
+ }
}
+ if { $opts(not-skip) != "" } then {
+ set skip 1
+ foreach glob $opts(not-skip) {
+ if {[istarget $glob]} {
+ set skip 0
+ break
+ }
+ }
+ if {$skip} { return }
+ }
+ if { $opts(target) != "" } then {
+ if { $opts(not-target) != "" } then {
+ perror "$testname: mixing target and not-target directives is invalid"
+ unresolved $testname
+ return
+ }
+ set skip 1
+ foreach glob $opts(target) {
+ if {[istarget $glob]} {
+ set skip 0
+ break
+ }
+ }
+ if {$skip} {
+ unsupported $testname
+ return
+ }
+ }
+ if { $opts(not-target) != "" } then {
+ foreach glob $opts(not-target) {
+ if {[istarget $glob]} {
+ unsupported $testname
+ return
+ }
+ }
+ }
+
if { $opts(source) == "" } {
set sourcefile ${file}.s
set sourcefile $srcdir/$subdir/$opts(source)
}
- send_log "$AS $ASFLAGS $opts(as) -o dump.o $sourcefile\n"
- catch "exec $srcdir/lib/run $AS $ASFLAGS $opts(as) -o dump.o $sourcefile" comp_output
- set comp_output [prune_warnings $comp_output]
+ set cmd "$AS $ASFLAGS $opts(as) -o dump.o $sourcefile"
+ send_log "$cmd\n"
+ set status [gas_host_run $cmd ""]
+ set cmdret [lindex $status 0]
+ set comp_output [prune_warnings [lindex $status 1]]
- if ![string match "" $comp_output] then {
+ set expmsg $opts(error)
+ if { $opts(warning) != "" } {
+ set expmsg $opts(warning)
+ }
+ if { $cmdret != 0 || $comp_output != "" || $expmsg != "" } then {
+ # If the executed program writes to stderr and stderr is not
+ # redirected, exec *always* returns failure, regardless of the
+ # program exit code. Thankfully, we can retrieve the true
+ # return status from a special variable. Redirection would
+ # cause a tcl-specific message to be appended, and we'd rather
+ # not deal with that if we can help it.
+ global errorCode
+ if { $cmdret != 0 && [lindex $errorCode 0] == "NONE" } {
+ set cmdret 0
+ }
+
+ set exitstat "succeeded"
+ if { $cmdret != 0 } { set exitstat "failed" }
+
+ send_log "$comp_output\n"
+ verbose "$comp_output" 3
if { $opts(stderr) == "" } then {
- send_log "$comp_output\n"
- verbose "$comp_output" 3
- fail $testname
- return
+ if { [regexp $expmsg $comp_output] \
+ && (($cmdret == 0) == ($opts(warning) != "")) } {
+ # We have the expected output from gas.
+ # Return if there's nothing more to do.
+ if { $opts(error) != "" || $program == "" } {
+ pass $testname
+ return
+ }
+ } else {
+ verbose -log "$exitstat with: <$comp_output>, expected: <$expmsg>"
+
+ fail $testname
+ return
+ }
} else {
catch {write_file dump.stderr "$comp_output"} write_output
if ![string match "" $write_output] then {
return
}
set stderrfile $srcdir/$subdir/$opts(stderr)
- send_log "wrote pruned stderr to dump.stderr\n"
verbose "wrote pruned stderr to dump.stderr" 3
if { [regexp_diff "dump.stderr" "$stderrfile"] } then {
+ if { $opts(error) != "" } {
+ verbose -log "$exitstat with: <$comp_output>, expected: <$opts(error)>"
+ if [regexp $opts(error) $comp_output] {
+ pass $testname
+ return
+ }
+ }
fail $testname
verbose "pruned stderr is [file_contents "dump.stderr"]" 2
return
+ } elseif { $opts(error-output) != "" } then {
+ pass $testname
+ return
}
}
+ } else {
+ if { $opts(error) != "" || $opts(error-output) != "" } {
+ fail $testname
+ }
+ }
+
+ if { $program == "" } {
+ return
}
+ set progopts1 $opts($program)
+ eval set progopts \$[string toupper $program]FLAGS
+ eval set binary \$[string toupper $program]
- if { [which $binary] == 0 } {
+ if { ![is_remote host] && [which $binary] == 0 } {
untested $testname
return
}
# Objcopy, unlike the other two, won't send its output to stdout,
# so we have to run it specially.
+ set cmd "$binary $progopts $progopts1 dump.o"
+ set redir ">dump.out"
if { $program == "objcopy" } {
- send_log "$binary $progopts $progopts1 dump.o dump.out\n"
- catch "exec $binary $progopts $progopts1 dump.o dump.out" comp_output
- set comp_output [prune_warnings $comp_output]
- if ![string match "" $comp_output] then {
- send_log "$comp_output\n"
- fail $testname
- return
- }
+ set cmd "$binary $progopts $progopts1 dump.o dump.out"
+ set redir ""
+ }
+
+ # Ensure consistent sorting of symbols
+ if {[info exists env(LC_ALL)]} {
+ set old_lc_all $env(LC_ALL)
+ }
+ set env(LC_ALL) "C"
+ send_log "$cmd\n"
+ set status [gas_host_run "$cmd" "$redir"]
+ set comp_output [prune_warnings [lindex $status 1]]
+ if {[info exists old_lc_all]} {
+ set env(LC_ALL) $old_lc_all
} else {
- send_log "$binary $progopts $progopts1 dump.o > dump.out\n"
- catch "exec $binary $progopts $progopts1 dump.o > dump.out" comp_output
- set comp_output [prune_warnings $comp_output]
- if ![string match "" $comp_output] then {
- send_log "$comp_output\n"
- fail $testname
- return
- }
+ unset env(LC_ALL)
+ }
+ set comp_output [prune_warnings $comp_output]
+ if ![string match "" $comp_output] then {
+ send_log "$comp_output\n"
+ fail $testname
+ return
}
verbose_eval {[file_contents "dump.out"]} 3
set ws {[ ]*}
set nws {[^ ]*}
# whitespace is ignored anywhere except within the options list;
- # option names are alphabetic only
- set pat "^#${ws}(\[a-zA-Z\]*)$ws:${ws}(.*)$ws\$"
+ # option names are alphabetic plus dash
+ set pat "^#${ws}(\[a-zA-Z-\]*)$ws:${ws}(.*)$ws\$"
while { [gets $f line] != -1 } {
set line [string trim $line]
# Whitespace here is space-tab.
if [regexp $pat $line xxx opt_name opt_val] {
# match!
lappend opt_array [list $opt_name $opt_val]
- } else {
+ } elseif {![regexp "^#" $line ]} {
break
}
}
global comp_output
global host_triplet
- catch "exec $OBJDUMP $opts" comp_output
- set comp_output [prune_warnings $comp_output]
+ set status [gas_host_run "$OBJDUMP $opts" ""]
+ set comp_output [prune_warnings [lindex $status 1]]
verbose "objdump output=$comp_output\n" 3
}
global spawn_id
verbose "Starting $OBJDUMP $opts $prog" 2
- catch {
- spawn -noecho -nottyinit $srcdir/lib/run $OBJDUMP $opts $prog
- } foo
- if ![regexp {^[0-9]+} $foo] then {
- perror "Can't run $prog: $foo"
- }
+ set status [gas_host_run "$OBJDUMP $opts $prog" ">&gas.out"]
+ spawn -noecho -nottycopy cat gas.out
}
proc objdump_finish { } {
if [file exists $file_1] then {
set file_a [open $file_1 r]
} else {
- warning "$file_1 doesn't exist"
+ perror "$file_1 doesn't exist"
return 1
}
if [file exists $file_2] then {
set file_b [open $file_2 r]
} else {
- fail "$file_2 doesn't exist"
+ perror "$file_2 doesn't exist"
close $file_a
return 1
}
} elseif [ string match "#..." $line_b ] {
if { [gets $file_b line_b] == $eof } {
set end_2 1
+ set diff_pass 1
break
}
verbose "looking for \"^$line_b$\"" 3
}
}
- if { $diff_pass } {
- break
- } elseif { $end_1 && $end_2 } {
+ if { $diff_pass } {
+ break
+ } elseif { $end_1 && $end_2 } {
break
} elseif { $end_1 } {
send_log "extra regexps in $file_2 starting with \"^$line_b$\"\nEOF from $file_1\n"
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
+}
projects / deliverable / binutils-gdb.git / blobdiff