X-Git-Url: https://oss.titaniummirror.com/gitweb?a=blobdiff_plain;f=gcc%2Ftestsuite%2Flib%2Fobjc.exp;fp=gcc%2Ftestsuite%2Flib%2Fobjc.exp;h=0000000000000000000000000000000000000000;hb=6fed43773c9b0ce596dca5686f37ac3fc0fa11c0;hp=a1431a116ec03756ced5704b89add0b095322e05;hpb=27b11d56b743098deb193d510b337ba22dc52e5c;p=msp430-gcc.git diff --git a/gcc/testsuite/lib/objc.exp b/gcc/testsuite/lib/objc.exp deleted file mode 100644 index a1431a11..00000000 --- a/gcc/testsuite/lib/objc.exp +++ /dev/null @@ -1,311 +0,0 @@ -# Copyright (C) 1992, 1993, 1994, 1996, 1997, 2000, 2001, 2002 -# 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, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. - -# This file was written by Rob Savoye (rob@cygnus.com) -# Currently maintained by Doug Evans (dje@cygnus.com) - -# This file is loaded by the tool init file (eg: unix.exp). It provides -# default definitions for objc_start, etc. and other supporting cast members. - -# These globals are used by objc_start if no compiler arguments are provided. -# They are also used by the various testsuites to define the environment: -# where to find stdio.h, libc.a, etc. - -load_lib libgloss.exp -load_lib prune.exp -load_lib gcc-defs.exp - -# -# OBJC_UNDER_TEST is the compiler under test. -# - -# -# default_objc_version -- extract and print the version number of the compiler -# - -proc default_objc_version { } { - global OBJC_UNDER_TEST - - objc_init; - - # ignore any arguments after the command - set compiler [lindex $OBJC_UNDER_TEST 0] - - if ![is_remote host] { - set compiler_name [which $compiler]; - } else { - set compiler_name $compiler; - } - - # verify that the compiler exists - if { $compiler_name != 0 } then { - set tmp [remote_exec host "$compiler -v"] - set status [lindex $tmp 0]; - set output [lindex $tmp 1]; - regexp "version.*$" $output version - if { $status == 0 && [info exists version] } then { - clone_output "$compiler_name $version\n" - } else { - clone_output "Couldn't determine version of $compiler_name: $output\n" - } - } else { - # compiler does not exist (this should have already been detected) - warning "$compiler does not exist" - } -} - -# -# Call objc_version. We do it this way so we can override it if needed. -# -proc objc_version { } { - default_objc_version; -} - -# -# objc_init -- called at the start of each .exp script. -# -# There currently isn't much to do, but always using it allows us to -# make some enhancements without having to go back and rewrite the scripts. -# - -set objc_initialized 0 - -proc objc_init { args } { - global rootme - global tmpdir - global libdir - global gluefile wrap_flags - global objc_initialized - global OBJC_UNDER_TEST - global TOOL_EXECUTABLE - global objc_libgcc_s_path - - if { $objc_initialized == 1 } { return; } - - if ![info exists OBJC_UNDER_TEST] then { - if [info exists TOOL_EXECUTABLE] { - set OBJC_UNDER_TEST $TOOL_EXECUTABLE; - } else { - set OBJC_UNDER_TEST [find_gcc] - } - } - - if ![info exists tmpdir] then { - set tmpdir /tmp - } - if { [target_info needs_status_wrapper]!="" && ![info exists gluefile] } { - set gluefile ${tmpdir}/testglue.o; - set result [build_wrapper $gluefile]; - if { $result != "" } { - set gluefile [lindex $result 0]; - set wrap_flags [lindex $result 1]; - } else { - unset gluefile - } - } - - set objc_libgcc_s_path "${rootme}" - set compiler [lindex $OBJC_UNDER_TEST 0] - if { [is_remote host] == 0 && [which $compiler] != 0 } { - foreach i "[exec $compiler --print-multi-lib]" { - set mldir "" - regexp -- "\[a-z0-9=/\.-\]*;" $i mldir - set mldir [string trimright $mldir "\;@"] - if { "$mldir" == "." } { - continue - } - if { [llength [glob -nocomplain ${rootme}/${mldir}/libgcc_s*.so.*]] == 1 } { - append objc_libgcc_s_path ":${rootme}/${mldir}" - } - } - } -} - -proc objc_target_compile { source dest type options } { - global rootme; - global tmpdir; - global gluefile wrap_flags; - global OBJC_UNDER_TEST - global TOOL_OPTIONS - global ld_library_path - global objc_libgcc_s_path - - set ld_library_path ".:${objc_libgcc_s_path}" - lappend options "libs=-lobjc" - - if { [target_info needs_status_wrapper]!="" && [info exists gluefile] } { - lappend options "libs=${gluefile}" - lappend options "ldflags=$wrap_flags" - } - - if [target_info exists objc,stack_size] { - lappend options "additional_flags=-DSTACK_SIZE=[target_info objc,stack_size]" - } - if [target_info exists objc,no_trampolines] { - lappend options "additional_flags=-DNO_TRAMPOLINES" - } - if [target_info exists objc,no_label_values] { - lappend options "additional_flags=-DNO_LABEL_VALUES" - } - if [info exists TOOL_OPTIONS] { - lappend options "additional_flags=$TOOL_OPTIONS" - } - if [target_info exists objc,no_varargs] { - lappend options "additional_flags=-DNO_VARARGS" - } - set objcpath "[get_multilibs]" - set libobjc_dir [lookfor_file ${objcpath} libobjc/.libs/libobjc.a] - if { $libobjc_dir != "" } { - set libobjc_dir [file dirname ${libobjc_dir}] - set objc_link_flags "-L${libobjc_dir}" - lappend options "additional_flags=${objc_link_flags}" - append ld_library_path ":${libobjc_dir}" - } - lappend options "compiler=$OBJC_UNDER_TEST" - - # On IRIX 6, we have to set variables akin to LD_LIBRARY_PATH, but - # called LD_LIBRARYN32_PATH (for the N32 ABI) and LD_LIBRARY64_PATH - # (for the 64-bit ABI). The right way to do this would be to modify - # unix.exp -- but that's not an option since it's part of DejaGNU - # proper, so we do it here. We really only need to do - # this on IRIX, but it shouldn't hurt to do it anywhere else. - setenv LD_LIBRARY_PATH $ld_library_path - setenv SHLIB_PATH $ld_library_path - setenv LD_LIBRARYN32_PATH $ld_library_path - setenv LD_LIBRARY64_PATH $ld_library_path - - return [target_compile $source $dest $type $options] -} - -# -# objc_pass -- utility to record a testcase passed -# - -proc objc_pass { testcase cflags } { - if { "$cflags" == "" } { - pass "$testcase" - } else { - pass "$testcase, $cflags" - } -} - -# -# objc_fail -- utility to record a testcase failed -# - -proc objc_fail { testcase cflags } { - if { "$cflags" == "" } { - fail "$testcase" - } else { - fail "$testcase, $cflags" - } -} - -# -# objc_finish -- called at the end of every .exp script that calls objc_init -# -# The purpose of this proc is to hide all quirks of the testing environment -# from the testsuites. It also exists to undo anything that objc_init did -# (that needs undoing). -# - -proc objc_finish { } { - # The testing harness apparently requires this. - global errorInfo; - - if [info exists errorInfo] then { - unset errorInfo - } - - # Might as well reset these (keeps our caller from wondering whether - # s/he has to or not). - global prms_id bug_id - set prms_id 0 - set bug_id 0 -} - -proc objc_exit { } { - global gluefile; - - if [info exists gluefile] { - file_on_build delete $gluefile; - unset gluefile; - } -} - -# If this is an older version of dejagnu (without runtest_file_p), -# provide one and assume the old syntax: foo1.exp bar1.c foo2.exp bar2.c. -# This can be deleted after next dejagnu release. - -if { [info procs runtest_file_p] == "" } then { - proc runtest_file_p { runtests testcase } { - if { $runtests != "" && [regexp "\[.\]\[cC\]" $runtests] } then { - if { [lsearch $runtests [file tail $testcase]] >= 0 } then { - return 1 - } else { - return 0 - } - } - return 1 - } -} - -# Provide a definition of this if missing (delete after next dejagnu release). - -if { [info procs prune_warnings] == "" } then { - proc prune_warnings { text } { - return $text - } -} - -# Utility used by mike-gcc.exp and c-torture.exp. -# Check the compiler(/assembler/linker) output for text indicating that -# the testcase should be marked as "unsupported". -# -# When dealing with a large number of tests, it's difficult to weed out the -# ones that are too big for a particular cpu (eg: 16 bit with a small amount -# of memory). There are various ways to deal with this. Here's one. -# Fortunately, all of the cases where this is likely to happen will be using -# gld so we can tell what the error text will look like. - -proc ${tool}_check_unsupported_p { output } { - if [regexp "(^|\n)\[^\n\]*: region \[^\n\]* is full" $output] { - return "memory full" - } - return "" -} - -# Prune messages from objc that aren't useful. - -proc prune_objc_output { text } { - #send_user "Before:$text\n" - regsub -all "(^|\n)\[^\n\]*: In (function|method) \[^\n\]*" $text "" text - regsub -all "(^|\n)\[^\n\]*: At top level:\[^\n\]*" $text "" text - - # It would be nice to avoid passing anything to objc that would cause it to - # issue these messages (since ignoring them seems like a hack on our part), - # but that's too difficult in the general case. For example, sometimes - # you need to use -B to point objc at crt0.o, but there are some targets - # that don't have crt0.o. - regsub -all "(^|\n)\[^\n\]*file path prefix \[^\n\]* never used" $text "" text - regsub -all "(^|\n)\[^\n\]*linker input file unused since linking not done" $text "" text - - #send_user "After:$text\n" - - return $text -} -