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gcc-dg.exp: Load scanipa.exp. 

* lib/gcc-dg.exp: Load scanipa.exp.
        (cleanup-dump): New procedure.
        (cleanup-rtl-dump, cleanup-tree-dump, cleanup-ipa-dump): Use it.
        * lib/scandump.exp: New file.
        * lib/scantree.exp: Use it.
        * lib/scanipa.exp: New file.

From-SVN: r104244
This commit is contained in:
Josh Conner 2005-09-13 23:27:25 +00:00 committed by Josh Conner
parent 1894379210
commit 9cb5fdd062
5 changed files with 423 additions and 179 deletions
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9
gcc/testsuite/ChangeLog
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@ -1,3 +1,12 @@
2005-09-13 Josh Conner <jconner@apple.com>
* lib/gcc-dg.exp: Load scanipa.exp.
(cleanup-dump): New procedure.
(cleanup-rtl-dump, cleanup-tree-dump, cleanup-ipa-dump): Use it.
* lib/scandump.exp: New file.
* lib/scantree.exp: Use it.
* lib/scanipa.exp: New file.
2005-09-13 Erik Edelmann <erik.edelmann@iki.fi>
PR fortran/17740

48
gcc/testsuite/lib/gcc-dg.exp
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@ -20,6 +20,7 @@ load_lib target-supports.exp
load_lib target-supports-dg.exp
load_lib scanasm.exp
load_lib scantree.exp
load_lib scanipa.exp
load_lib prune.exp
load_lib libgloss.exp
load_lib target-libpath.exp
@ -343,52 +344,35 @@ proc cleanup-repo-files { } {
#
# SUFFIX is the filename suffix pattern.
proc cleanup-rtl-dump { suffix } {
# This assumes that we are two frames down from dg-test or some other proc
# that stores the filename of the testcase in a local variable "name".
# A cleaner solution would require a new DejaGnu release.
upvar 2 name testcase
remove-build-file "[file tail $testcase].??.$suffix"
# Clean up dump files for additional source files.
if [info exists additional_sources] {
foreach srcfile $additional_sources {
remove-build-file "[file tail $srcfile].??.$suffix"
}
}
cleanup-dump "\[0-9\]\[0-9\].$suffix"
}
# Remove a specific tree dump file for the current test.
#
# SUFFIX is the file suffix pattern.
# SUFFIX is the tree dump file suffix pattern.
proc cleanup-tree-dump { suffix } {
# This assumes that we are two frames down from dg-test or some other proc
# that stores the filename of the testcase in a local variable "name".
# A cleaner solution would require a new DejaGnu release.
upvar 2 name testcase
remove-build-file "[file tail $testcase].t??.$suffix"
# Clean up dump files for additional source files.
if [info exists additional_sources] {
foreach srcfile $additional_sources {
remove-build-file "[file tail $srcfile].t??.$suffix"
}
}
cleanup-dump "t\[0-9\]\[0-9\].$suffix"
}
# Remove a specific ipa dump file for the current test.
#
# SUFFIX is the file suffix pattern.
# SUFFIX is the ipa dump file suffix pattern.
proc cleanup-ipa-dump { suffix } {
# This assumes that we are two frames down from dg-test or some other proc
# that stores the filename of the testcase in a local variable "name".
# A cleaner solution would require a new DejaGnu release.
upvar 2 name testcase
remove-build-file "[file tail $testcase].i??.$suffix"
cleanup-dump "i\[0-9\]\[0-9\].$suffix"
}
# Remove all dump files with the provided suffix.
proc cleanup-dump { suffix } {
# This assumes that we are three frames down from dg-test or some other
# proc that stores the filename of the testcase in a local variable
# "name". A cleaner solution would require a new DejaGnu release.
upvar 3 name testcase
remove-build-file "[file tail $testcase].$suffix"
# Clean up dump files for additional source files.
if [info exists additional_sources] {
foreach srcfile $additional_sources {
remove-build-file "[file tail $srcfile].i??.$suffix"
remove-build-file "[file tail $srcfile].$suffix"
}
}
}

217
gcc/testsuite/lib/scandump.exp Normal file
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@ -0,0 +1,217 @@
# Copyright (C) 2000, 2002, 2003, 2005 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
# (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.
# Various utilities for scanning dump output, used by gcc-dg.exp and
# g++-dg.exp.
#
# This is largely borrowed from scanasm.exp.
# Utility for scanning compiler result, invoked via dg-final.
# Call pass if pattern is present, otherwise fail.
#
# Argument 0 is the type of dump we are searching (rtl, tree, ipa)
# Argument 1 is the regexp to match.
# Argument 2 is the suffix for the dump file
# Argument 3 handles expected failures and the like
proc scan-dump { args } {
if { [llength $args] >= 4 } {
switch [dg-process-target [lindex $args 3]] {
"S" { }
"N" { return }
"F" { setup_xfail "*-*-*" }
"P" { }
}
}
# This assumes that we are three frames down from dg-test, and that
# it still stores the filename of the testcase in a local variable "name".
# A cleaner solution would require a new DejaGnu release.
upvar 3 name testcase
set src [file tail [lindex $testcase 0]]
set output_file "[glob $src.[lindex $args 2]]"
set fd [open $output_file r]
set text [read $fd]
close $fd
if [regexp -- [lindex $args 1] $text] {
pass "$testcase scan-[lindex $args 0]-dump [lindex $args 1]"
} else {
fail "$testcase scan-[lindex $args 0]-dump [lindex $args 1]"
}
}
# Call pass if pattern is present given number of times, otherwise fail.
# Argument 0 is the type of dump we are searching (rtl, tree, ipa)
# Argument 1 is the regexp to match.
# Argument 2 is number of times the regexp must be found
# Argument 3 is the suffix for the dump file
# Argument 4 handles expected failures and the like
proc scan-dump-times { args } {
if { [llength $args] >= 5 } {
switch [dg-process-target [lindex $args 4]] {
"S" { }
"N" { return }
"F" { setup_xfail "*-*-*" }
"P" { }
}
}
# This assumes that we are three frames down from dg-test, and that
# it still stores the filename of the testcase in a local variable "name".
# A cleaner solution would require a new DejaGnu release.
upvar 3 name testcase
set src [file tail [lindex $testcase 0]]
set output_file "[glob $src.[lindex $args 3]]"
set fd [open $output_file r]
set text [read $fd]
close $fd
if { [llength [regexp -inline -all -- [lindex $args 1] $text]] == [lindex $args 2]} {
pass "$testcase scan-[lindex $args 0]-dump-times [lindex $args 1] [lindex $args 2]"
} else {
fail "$testcase scan-[lindex $args 0]-dump-times [lindex $args 1] [lindex $args 2]"
}
}
# Call pass if pattern is not present, otherwise fail.
#
# Argument 0 is the type of dump we are searching (rtl, tree, ipa)
# Argument 1 is the regexp to match.
# Argument 2 is the suffix for the dump file
# Argument 3 handles expected failures and the like
proc scan-dump-not { args } {
if { [llength $args] >= 4 } {
switch [dg-process-target [lindex $args 3]] {
"S" { }
"N" { return }
"F" { setup_xfail "*-*-*" }
"P" { }
}
}
# This assumes that we are three frames down from dg-test, and that
# it still stores the filename of the testcase in a local variable "name".
# A cleaner solution would require a new DejaGnu release.
upvar 3 name testcase
set src [file tail [lindex $testcase 0]]
set output_file "[glob $src.[lindex $args 2]]"
set fd [open $output_file r]
set text [read $fd]
close $fd
if ![regexp -- [lindex $args 1] $text] {
pass "$testcase scan-[lindex $args 0]-dump-not [lindex $args 1]"
} else {
fail "$testcase scan-[lindex $args 0]-dump-not [lindex $args 1]"
}
}
# Utility for scanning demangled compiler result, invoked via dg-final.
# Call pass if pattern is present, otherwise fail.
#
# Argument 0 is the type of dump we are searching (rtl, tree, ipa)
# Argument 1 is the regexp to match.
# Argument 2 is the suffix for the dump file
# Argument 3 handles expected failures and the like
proc scan-dump-dem { args } {
global cxxfilt
global base_dir
if { [llength $args] >= 4 } {
switch [dg-process-target [lindex $args 3]] {
"S" { }
"N" { return }
"F" { setup_xfail "*-*-*" }
"P" { }
}
}
# Find c++filt like we find g++ in g++.exp.
if ![info exists cxxfilt] {
set cxxfilt [findfile $base_dir/../../binutils/cxxfilt \
$base_dir/../../binutils/cxxfilt \
[findfile $base_dir/../c++filt $base_dir/../c++filt \
[findfile $base_dir/c++filt $base_dir/c++filt \
[transform c++filt]]]]
verbose -log "c++filt is $cxxfilt"
}
upvar 3 name testcase
set src [file tail [lindex $testcase 0]]
set output_file "[glob $src.[lindex $args 2]]"
set fd [open "| $cxxfilt < $output_file" r]
set text [read $fd]
close $fd
if [regexp -- [lindex $args 1] $text] {
pass "$testcase scan-[lindex $args 0]-dump-dem [lindex $args 1]"
} else {
fail "$testcase scan-[lindex $args 0]-dump-dem [lindex $args 1]"
}
}
# Call pass if demangled pattern is not present, otherwise fail.
#
# Argument 0 is the type of dump we are searching (rtl, tree, ipa)
# Argument 1 is the regexp to match.
# Argument 2 is the suffix for the dump file
# Argument 3 handles expected failures and the like
proc scan-dump-dem-not { args } {
global cxxfilt
global base_dir
if { [llength $args] >= 4 } {
switch [dg-process-target [lindex $args 3]] {
"S" { }
"N" { return }
"F" { setup_xfail "*-*-*" }
"P" { }
}
}
# Find c++filt like we find g++ in g++.exp.
if ![info exists cxxfilt] {
set cxxfilt [findfile $base_dir/../../binutils/cxxfilt \
$base_dir/../../binutils/cxxfilt \
[findfile $base_dir/../c++filt $base_dir/../c++filt \
[findfile $base_dir/c++filt $base_dir/c++filt \
[transform c++filt]]]]
verbose -log "c++filt is $cxxfilt"
}
upvar 3 name testcase
set src [file tail [lindex $testcase 0]]
set output_file "[glob $src.[lindex $args 2]]"
set fd [open "| $cxxfilt < $output_file" r]
set text [read $fd]
close $fd
if ![regexp -- [lindex $args 1] $text] {
pass "$testcase scan-[lindex $args 0]-dump-dem-not [lindex $args 1]"
} else {
fail "$testcase scan-[lindex $args 0]-dump-dem-not [lindex $args 1]"
}
}

141
gcc/testsuite/lib/scanipa.exp Normal file
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@ -0,0 +1,141 @@
# Copyright (C) 2000, 2002, 2003, 2005 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
# (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.
# Various utilities for scanning ipa dump output, used by gcc-dg.exp and
# g++-dg.exp.
load_lib scandump.exp
# Utility for scanning compiler result, invoked via dg-final.
# Call pass if pattern is present, otherwise fail.
#
# Argument 0 is the regexp to match
# Argument 1 is the name of the dumped ipa pass
# Argument 2 handles expected failures and the like
proc scan-ipa-dump { args } {
if { [llength $args] < 2 } {
error "scan-ipa-dump: too few arguments"
return
}
if { [llength $args] > 3 } {
error "scan-ipa-dump: too many arguments"
return
}
if { [llength $args] >= 3 } {
scan-dump "ipa" [lindex $args 0] "i\[0-9\]\[0-9\].[lindex $args 1]" [lindex $args 2]
} else {
scan-dump "ipa" [lindex $args 0] "i\[0-9\]\[0-9\].[lindex $args 1]"
}
}
# Call pass if pattern is present given number of times, otherwise fail.
# Argument 0 is the regexp to match
# Argument 1 is number of times the regexp must be found
# Argument 2 is the name of the dumped ipa pass
# Argument 3 handles expected failures and the like
proc scan-ipa-dump-times { args } {
if { [llength $args] < 3 } {
error "scan-ipa-dump: too few arguments"
return
}
if { [llength $args] > 4 } {
error "scan-ipa-dump: too many arguments"
return
}
if { [llength $args] >= 4 } {
scan-dump-times "ipa" [lindex $args 0] [lindex $args 1] \
"i\[0-9\]\[0-9\].[lindex $args 2]" [lindex $args 3]
} else {
scan-dump-times "ipa" [lindex $args 0] [lindex $args 1] \
"i\[0-9\]\[0-9\].[lindex $args 2]"
}
}
# Call pass if pattern is not present, otherwise fail.
#
# Argument 0 is the regexp to match
# Argument 1 is the name of the dumped ipa pass
# Argument 2 handles expected failures and the like
proc scan-ipa-dump-not { args } {
if { [llength $args] < 2 } {
error "scan-ipa-dump-not: too few arguments"
return
}
if { [llength $args] > 3 } {
error "scan-ipa-dump-not: too many arguments"
return
}
if { [llength $args] >= 3 } {
scan-dump-not "ipa" [lindex $args 0] \
"i\[0-9\]\[0-9\].[lindex $args 1]" [lindex $args 2]
} else {
scan-dump-not "ipa" [lindex $args 0] \
"i\[0-9\]\[0-9\].[lindex $args 1]"
}
}
# Utility for scanning demangled compiler result, invoked via dg-final.
# Call pass if pattern is present, otherwise fail.
#
# Argument 0 is the regexp to match
# Argument 1 is the name of the dumped ipa pass
# Argument 2 handles expected failures and the like
proc scan-ipa-dump-dem { args } {
if { [llength $args] < 2 } {
error "scan-ipa-dump-dem: too few arguments"
return
}
if { [llength $args] > 3 } {
error "scan-ipa-dump-dem: too many arguments"
return
}
if { [llength $args] >= 3 } {
scan-dump-dem "ipa" [lindex $args 0] \
"i\[0-9\]\[0-9\].[lindex $args 1]" [lindex $args 2]
} else {
scan-dump-dem "ipa" [lindex $args 0] \
"i\[0-9\]\[0-9\].[lindex $args 1]"
}
}
# Call pass if demangled pattern is not present, otherwise fail.
#
# Argument 0 is the regexp to match
# Argument 1 is the name of the dumped ipa pass
# Argument 2 handles expected failures and the like
proc scan-ipa-dump-dem-not { args } {
if { [llength $args] < 2 } {
error "scan-ipa-dump-dem-not: too few arguments"
return
}
if { [llength $args] > 3 } {
error "scan-ipa-dump-dem-not: too many arguments"
return
}
if { [llength $args] >= 3 } {
scan-dump-dem-not "ipa" [lindex $args 0] \
"i\[0-9\]\[0-9\].[lindex $args 1]" \
[lindex $args 2]
} else {
scan-dump-dem-not "ipa" [lindex $args 0] \
"i\[0-9\]\[0-9\].[lindex $args 1]"
}
}

187
gcc/testsuite/lib/scantree.exp
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@ -1,4 +1,4 @@
# Copyright (C) 2000, 2002, 2003 Free Software Foundation, Inc.
# Copyright (C) 2000, 2002, 2003, 2005 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
@ -16,233 +16,126 @@
# Various utilities for scanning tree dump output, used by gcc-dg.exp and
# g++-dg.exp.
#
# This is largely borrowed from scanasm.exp.
load_lib scandump.exp
# Utility for scanning compiler result, invoked via dg-final.
# Call pass if pattern is present, otherwise fail.
#
# Argument 0 is the regexp to match.
# Argument 1 is the suffix for the tree dump file
# Argument 0 is the regexp to match
# Argument 1 is the name of the dumped tree pass
# Argument 2 handles expected failures and the like
proc scan-tree-dump { args } {
if { [llength $args] < 2 } {
error "scan-tree-dump: too few arguments"
return
return
}
if { [llength $args] > 3 } {
error "scan-tree-dump: too many arguments"
return
}
if { [llength $args] >= 3 } {
switch [dg-process-target [lindex $args 2]] {
"S" { }
"N" { return }
"F" { setup_xfail "*-*-*" }
"P" { }
}
}
# This assumes that we are two frames down from dg-test, and that
# it still stores the filename of the testcase in a local variable "name".
# A cleaner solution would require a new dejagnu release.
upvar 2 name testcase
# This must match the rule in gcc-dg.exp.
set src [file tail [lindex $testcase 0]]
set output_file "[glob $src.t??.[lindex $args 1]]"
set fd [open $output_file r]
set text [read $fd]
close $fd
if [regexp -- [lindex $args 0] $text] {
pass "$testcase scan-tree-dump [lindex $args 0]"
scan-dump "tree" [lindex $args 0] "t\[0-9\]\[0-9\].[lindex $args 1]" [lindex $args 2]
} else {
fail "$testcase scan-tree-dump [lindex $args 0]"
scan-dump "tree" [lindex $args 0] "t\[0-9\]\[0-9\].[lindex $args 1]"
}
}
# Call pass if pattern is present given number of times, otherwise fail.
# Argument 0 is the regexp to match.
# Argument 0 is the regexp to match
# Argument 1 is number of times the regexp must be found
# Argument 2 is the suffix for the tree dump file
# Argument 2 is the name of the dumped tree pass
# Argument 3 handles expected failures and the like
proc scan-tree-dump-times { args } {
if { [llength $args] < 3 } {
error "scan-tree-dump: too few arguments"
return
return
}
if { [llength $args] > 4 } {
error "scan-tree-dump: too many arguments"
return
}
if { [llength $args] >= 4 } {
switch [dg-process-target [lindex $args 3]] {
"S" { }
"N" { return }
"F" { setup_xfail "*-*-*" }
"P" { }
}
}
# This assumes that we are two frames down from dg-test, and that
# it still stores the filename of the testcase in a local variable "name".
# A cleaner solution would require a new dejagnu release.
upvar 2 name testcase
# This must match the rule in gcc-dg.exp.
set src [file tail [lindex $testcase 0]]
set output_file "[glob $src.t??.[lindex $args 2]]"
set fd [open $output_file r]
set text [read $fd]
close $fd
if { [llength [regexp -inline -all -- [lindex $args 0] $text]] == [lindex $args 1]} {
pass "$testcase scan-tree-dump-times [lindex $args 0] [lindex $args 1]"
scan-dump-times "tree" [lindex $args 0] [lindex $args 1] \
"t\[0-9\]\[0-9\].[lindex $args 2]" [lindex $args 3]
} else {
fail "$testcase scan-tree-dump-times [lindex $args 0] [lindex $args 1]"
scan-dump-times "tree" [lindex $args 0] [lindex $args 1] \
"t\[0-9\]\[0-9\].[lindex $args 2]"
}
}
# Call pass if pattern is not present, otherwise fail.
#
# Argument 0 is the regexp to match.
# Argument 1 is the suffix for the tree dump file
# Argument 0 is the regexp to match
# Argument 1 is the name of the dumped tree pass
# Argument 2 handles expected failures and the like
proc scan-tree-dump-not { args } {
if { [llength $args] < 2 } {
error "scan-tree-dump-not: too few arguments"
return
return
}
if { [llength $args] > 3 } {
error "scan-tree-dump-not: too many arguments"
return
}
if { [llength $args] >= 3 } {
switch [dg-process-target [lindex $args 2]] {
"S" { }
"N" { return }
"F" { setup_xfail "*-*-*" }
"P" { }
}
}
upvar 2 name testcase
set src [file tail [lindex $testcase 0]]
set output_file "[glob $src.t??.[lindex $args 1]]"
set fd [open $output_file r]
set text [read $fd]
close $fd
if ![regexp -- [lindex $args 0] $text] {
pass "$testcase scan-tree-dump-not [lindex $args 0]"
scan-dump-not "tree" [lindex $args 0] \
"t\[0-9\]\[0-9\].[lindex $args 1]" [lindex $args 2]
} else {
fail "$testcase scan-tree-dump-not [lindex $args 0]"
scan-dump-not "tree" [lindex $args 0] \
"t\[0-9\]\[0-9\].[lindex $args 1]"
}
}
# Utility for scanning demangled compiler result, invoked via dg-final.
# Call pass if pattern is present, otherwise fail.
#
# Argument 0 is the regexp to match.
# Argument 1 is the suffix for the tree dump file
# Argument 0 is the regexp to match
# Argument 1 is the name of the dumped tree pass
# Argument 2 handles expected failures and the like
proc scan-tree-dump-dem { args } {
global cxxfilt
global base_dir
if { [llength $args] < 2 } {
error "scan-tree-dump-dem: too few arguments"
return
return
}
if { [llength $args] > 3 } {
error "scan-tree-dump-dem: too many arguments"
return
}
if { [llength $args] >= 3 } {
switch [dg-process-target [lindex $args 2]] {
"S" { }
"N" { return }
"F" { setup_xfail "*-*-*" }
"P" { }
}
}
# Find c++filt like we find g++ in g++.exp.
if ![info exists cxxfilt] {
set cxxfilt [findfile $base_dir/../../binutils/cxxfilt \
$base_dir/../../binutils/cxxfilt \
[findfile $base_dir/../c++filt $base_dir/../c++filt \
[findfile $base_dir/c++filt $base_dir/c++filt \
[transform c++filt]]]]
verbose -log "c++filt is $cxxfilt"
}
upvar 2 name testcase
set src [file tail [lindex $testcase 0]]
set output_file "[glob $src.t??.[lindex $args 1]]"
set fd [open "| $cxxfilt < $output_file" r]
set text [read $fd]
close $fd
if [regexp -- [lindex $args 0] $text] {
pass "$testcase scan-tree-dump-dem [lindex $args 0]"
scan-dump-dem "tree" [lindex $args 0] \
"t\[0-9\]\[0-9\].[lindex $args 1]" [lindex $args 2]
} else {
fail "$testcase scan-tree-dump-dem [lindex $args 0]"
scan-dump-dem "tree" [lindex $args 0] \
"t\[0-9\]\[0-9\].[lindex $args 1]"
}
}
# Call pass if demangled pattern is not present, otherwise fail.
#
# Argument 0 is the regexp to match.
# Argument 1 is the suffix for the tree dump file
# Argument 0 is the regexp to match
# Argument 1 is the name of the dumped tree pass
# Argument 2 handles expected failures and the like
proc scan-tree-dump-dem-not { args } {
global cxxfilt
global base_dir
if { [llength $args] < 2 } {
error "scan-tree-dump-dem-not: too few arguments"
return
return
}
if { [llength $args] > 3 } {
error "scan-tree-dump-dem-not: too many arguments"
return
}
if { [llength $args] >= 3 } {
switch [dg-process-target [lindex $args 2]] {
"S" { }
"N" { return }
"F" { setup_xfail "*-*-*" }
"P" { }
}
}
# Find c++filt like we find g++ in g++.exp.
if ![info exists cxxfilt] {
set cxxfilt [findfile $base_dir/../../binutils/cxxfilt \
$base_dir/../../binutils/cxxfilt \
[findfile $base_dir/../c++filt $base_dir/../c++filt \
[findfile $base_dir/c++filt $base_dir/c++filt \
[transform c++filt]]]]
verbose -log "c++filt is $cxxfilt"
}
upvar 2 name testcase
set src [file tail [lindex $testcase 0]]
set output_file "[glob $src.t??.[lindex $args 1]]"
set fd [open "| $cxxfilt < $output_file" r]
set text [read $fd]
close $fd
if ![regexp -- [lindex $args 0] $text] {
pass "$testcase scan-tree-dump-dem-not [lindex $args 0]"
scan-dump-dem-not "tree" [lindex $args 0] \
"t\[0-9\]\[0-9\].[lindex $args 1]" \
[lindex $args 2]
} else {
fail "$testcase scan-tree-dump-dem-not [lindex $args 0]"
scan-dump-dem-not "tree" [lindex $args 0] \
"t\[0-9\]\[0-9\].[lindex $args 1]"
}
}