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451 lines
12 KiB
Plaintext
451 lines
12 KiB
Plaintext
# Copyright (C) 1998, 1999 Cygnus Solutions
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load_lib "libgloss.exp"
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# GCJ_UNDER_TEST is the compiler under test.
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global tmpdir
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if ![info exists tmpdir] {
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set tmpdir "/tmp"
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}
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# Find `jv-scan'. FIXME: this relies on DejaGnu internals. These
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# should probably be exposed in a better way.
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proc find_jvscan {} {
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global tool_root_dir
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set file [lookfor_file $tool_root_dir jv-scan]
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if { $file == "" } {
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set file [lookfor_file $tool_root_dir gcc/jv-scan];
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}
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if {$file == ""} {
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set file jv-scan
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}
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return $file
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}
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proc bytecompile_file { file objdir {classpath {}} } {
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global env
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set dirname [file dirname $file];
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catch {unset env(CLASSPATH)}
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if {$classpath != ""} then {
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set env(CLASSPATH) $classpath
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}
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if {[catch {system "cd $dirname; javac $file -d $objdir"} msg]} then {
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verbose "couldn't compile $file: $msg"
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set r 0
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} else {
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set r 1
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}
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return $r
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}
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set libjava_initialized 0
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#
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# Build the status wrapper library as needed.
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#
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proc libjava_init { args } {
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global wrapper_file;
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global wrap_compile_flags;
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global libjava_initialized
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global GCJ_UNDER_TEST
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global TOOL_EXECUTABLE
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if { $libjava_initialized == 1 } { return; }
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if ![info exists GCJ_UNDER_TEST] {
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if [info exists TOOL_EXECUTABLE] {
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set GCJ_UNDER_TEST $TOOL_EXECUTABLE;
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} else {
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set GCJ_UNDER_TEST "[find_gcj]"
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}
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}
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set wrapper_file "";
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set wrap_compile_flags "";
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if [target_info exists needs_status_wrapper] {
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set result [build_wrapper "testglue.o"];
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if { $result != "" } {
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set wrapper_file [lindex $result 0];
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set wrap_compile_flags [lindex $result 1];
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} else {
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warning "Status wrapper failed to build."
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}
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}
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set libjava_initialized 1
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}
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# Compute arguments needed for compiler.
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proc libjava_arguments {} {
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global base_dir
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global LIBJAVA
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global LIBGC
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global srcdir subdir objdir
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global TOOL_OPTIONS
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global GCJ_UNDER_TEST
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global tmpdir
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global runtests
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if [info exists LIBJAVA] {
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set libjava $LIBJAVA;
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} else {
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set gp [get_multilibs];
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if { $gp != "" } {
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if [file exists "$gp/libjava/libgcj.a"] {
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set libjava "-L$gp/libjava -lgcj";
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}
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}
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if ![info exists libjava] {
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set libjava [findfile $base_dir/../../libjava/libgcj.a "-L$base_dir/../../libjava -lgcj" -lgcj]
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}
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}
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if [info exists LIBGC] {
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set libgc $LIBGC;
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} else {
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set gp [get_multilibs];
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if { $gp != "" } {
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if [file exists "$gp/boehm-gc/libgcjgc.a"] {
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set libgc "-L$gp/boehm-gc -lgcjgc";
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}
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}
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if ![info exists libgc] {
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set libgc [findfile $base_dir/../../boehm-gc/libgcjgc.a \
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"-L$base_dir/../../boehm-gc -lgcjgc" \
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{}]
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}
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}
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if [info exists LIBQTHREADS] {
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set libqthreads $LIBQTHREADS
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} else {
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set gp [get_multilibs]
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if { $gp != "" } {
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if [file exists "$gp/qthreads/libgcjcoop.a"] {
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set libqthreads "-L$gp/qthreads -lgcjcoop";
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}
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}
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if ![info exists libqthreads] {
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set libqthreads [findfile $base_dir/../../qthreads/libgcjcoop.a \
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"-L$base_dir/../../qthreads -lgcjcoop" \
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{}]
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}
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}
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# FIXME: there's no way to determine whether -lpthread is
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# required. We should get this info from configure, or it should
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# just be in the compiler driver.
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verbose "using LIBJAVA = $libjava" 2
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verbose "using LIBGC = $libgc" 2
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verbose "using LIBQTHREADS = $libqthreads" 2
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set args ""
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# Basically we want to build up a colon separated path list from
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# the value of $libjava.
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# First strip away any -L arguments.
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regsub -all -- "-L" $libjava "" ld_library_path
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# Then remove any -lgcj argument.
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regsub -all -- " -lgcj.*" $ld_library_path "" ld_library_path
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# First strip away any -L arguments.
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regsub -all -- "-L" $libgc $ld_library_path ld_library_path
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# Then remove any -lgcjgc argument.
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regsub -all -- " -lgcjgc.*" $ld_library_path "" ld_library_path
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# That's enough to make things work for the normal case.
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# If we wanted to handle an arbitrary value of libjava,
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# then we'd have to do a lot more work.
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# Set variables the dynamic linker looks at.
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setenv LD_LIBRARY_PATH $ld_library_path
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setenv SHLIB_PATH $ld_library_path
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# Set the CLASSPATH environment variable
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verbose "CLASSPATH is $objdir/.."
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global env
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set env(CLASSPATH) "$objdir/.."
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global wrapper_file wrap_compile_flags;
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lappend args "additional_flags=$wrap_compile_flags";
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lappend args "libs=$wrapper_file";
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lappend args "libs=$libjava";
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lappend args "libs=$libgc";
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lappend args "libs=$libqthreads"
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lappend args debug
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if { [target_info needs_status_wrapper]!="" && [info exists gluefile] } {
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lappend args "libs=${gluefile}"
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lappend args "ldflags=$wrap_flags"
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}
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if [info exists TOOL_OPTIONS] {
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lappend args "additional_flags=$TOOL_OPTIONS"
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}
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lappend args "compiler=$GCJ_UNDER_TEST"
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return $args
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}
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#
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# Run the test specified by srcfile and resultfile. compile_args and
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# exec_args are additional arguments to be passed in when compiling and
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# running the testcase, respectively.
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#
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proc test_libjava_from_source { options srcfile compile_args inpfile resultfile exec_args } {
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global base_dir
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global LIBJAVA
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global LIBGC
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global srcdir subdir objdir
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global TOOL_OPTIONS
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global GCJ_UNDER_TEST
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global tmpdir
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global runtests
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set errname [file rootname [file tail $srcfile]]
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if {! [runtest_file_p $runtests $errname]} {
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return
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}
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set args [libjava_arguments]
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# Add the --main flag
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lappend args "additional_flags=--main=[file rootname [file tail $srcfile]]"
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if { $compile_args != "" } {
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lappend args "additional_flags=$compile_args"
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}
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regsub "^.*/(\[^/.\]+)\[.\]\[^/]*$" "$srcfile" "\\1" out
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set executable "${objdir}/$out"
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if { $compile_args != "" } {
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set errname "$errname $compile_args"
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}
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if { [target_compile $srcfile "$executable" executable $args] != "" } {
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fail "$errname compilation from source"
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setup_xfail "*-*-*"
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fail "$errname execution from source compiled test"
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setup_xfail "*-*-*"
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fail "$errname output from source compiled test"
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return;
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}
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pass "$errname compilation from source"
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if { $exec_args == "no-exec" } {
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return
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}
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set result [libjava_load $executable "$exec_args" "$inpfile"];
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set status [lindex $result 0];
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set output [lindex $result 1];
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$status "$errname execution from source compiled test"
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if { $status != "pass" } {
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setup_xfail "*-*-*"
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fail "$errname output from source compiled test"
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return;
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}
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verbose "resultfile is $resultfile"
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set id [open $resultfile r];
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set expected ""
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append expected [read $id];
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regsub -all "\r" "$output" "" output;
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regsub "\n*$" $expected "" expected
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regsub "\n*$" $output "" output
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regsub "^\n*" $expected "" expected
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regsub "^\n*" $output "" output
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regsub -all "\[ \t\]\[ \t\]*" $expected " " expected
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regsub -all "\[ \t\]*\n\n*" $expected "\n" expected
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regsub -all "\[ \t\]\[ \t\]*" $output " " output
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regsub -all "\[ \t\]*\n\n*" $output "\n" output
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verbose "expected is $expected"
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verbose "actual is $output"
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set passed 0;
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if {$options == "regexp_match"} {
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if [regexp $expected $output] {
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set passed 1;
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}
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} else {
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if { $expected == $output } {
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set passed 1;
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}
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}
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if { $passed == 1 } {
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pass "$errname output from source compiled test"
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} else {
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clone_output "expected was $expected"
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clone_output "output was $output"
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fail "$errname output from source compiled test"
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}
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close $id;
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}
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#
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# Run the test specified by srcfile and resultfile. compile_args and
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# exec_args are additional arguments to be passed in when compiling and
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# running the testcase, respectively.
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#
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proc test_libjava_from_javac { options srcfile compile_args inpfile resultfile exec_args } {
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global base_dir
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global LIBJAVA
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global LIBGC
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global srcdir subdir objdir
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global TOOL_OPTIONS
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global GCJ_UNDER_TEST
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global tmpdir
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global runtests
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set errname [file rootname [file tail $srcfile]]
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if {! [runtest_file_p $runtests $errname]} {
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return
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}
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# bytecompile files with Sun's compiler for now.
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set bc_ok [bytecompile_file $srcfile $objdir]
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if {! $bc_ok} then {
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fail "$errname byte compilation"
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setup_xfail "*-*-*"
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fail "$errname compilation from bytecode"
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setup_xfail "*-*-*"
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fail "$errname execution from bytecode->native test"
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setup_xfail "*-*-*"
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fail "$errname output from bytecode->native test"
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return
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}
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pass "$errname byte compilation"
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# Find name to use for --main, and name of all class files.
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set jvscan [find_jvscan]
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verbose "jvscan is $jvscan"
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set main_name [string trim \
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[target_compile $srcfile "" none \
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"compiler=$jvscan additional_flags=--print-main"]]
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verbose "main name is $main_name"
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set class_out [string trim \
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[target_compile $srcfile "" none \
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"compiler=$jvscan additional_flags=--list-class"]]
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verbose "class list is $class_out"
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# FIXME: As of Wed Feb 24 1999, `jv-scan --list-class' prints
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# nothing if the file contains an interface and not a class. I
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# believe this is a jv-scan bug.
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if {$class_out == ""} then {
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set class_files [file rootname [file tail $srcfile]].class
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} else {
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# Turn "a b" into "a.class b.class".
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set class_files [join [split [string trim $class_out]] ".class "].class
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}
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# Initial arguments.
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set args [libjava_arguments]
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# Usually it is an error for a test program not to have a `main'
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# method. However, for no-exec tests it is ok.
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if {$main_name == ""} {
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if {$exec_args != "no-exec"} {
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perror "No `main' given in program $errname"
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return
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} else {
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set type object
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set executable [file rootname [file tail $srcfile]].o
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}
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} else {
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set type executable
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lappend args "additional_flags=--main=$main_name"
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set executable "${objdir}/$main_name"
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}
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if { $compile_args != "" } {
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lappend args "additional_flags=$compile_args"
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}
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if { $compile_args != "" } {
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set errname "$errname $compile_args"
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}
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if { [target_compile $class_files "$executable" $type $args] != "" } {
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fail "$errname compilation from bytecode"
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setup_xfail "*-*-*"
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if {$exec_args != "no-exec"} {
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fail "$errname execution from bytecode->native test"
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setup_xfail "*-*-*"
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fail "$errname output from bytecode->native test"
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}
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return;
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}
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pass "$errname compilation from bytecode"
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if { $exec_args == "no-exec" } {
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return
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}
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set result [libjava_load $executable "$exec_args" "$inpfile"];
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set status [lindex $result 0];
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set output [lindex $result 1];
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$status "$errname execution from bytecode->native test"
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if { $status != "pass" } {
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setup_xfail "*-*-*"
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fail "$errname output from bytecode->native test"
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return;
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}
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verbose "resultfile is $resultfile"
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set id [open $resultfile r];
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set expected ""
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append expected [read $id];
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regsub -all "\r" "$output" "" output;
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regsub "\n*$" $expected "" expected
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regsub "\n*$" $output "" output
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regsub "^\n*" $expected "" expected
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regsub "^\n*" $output "" output
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regsub -all "\[ \t\]\[ \t\]*" $expected " " expected
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regsub -all "\[ \t\]*\n\n*" $expected "\n" expected
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regsub -all "\[ \t\]\[ \t\]*" $output " " output
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regsub -all "\[ \t\]*\n\n*" $output "\n" output
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verbose "expected is $expected"
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verbose "actual is $output"
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set passed 0;
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if {$options == "regexp_match"} {
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if [regexp $expected $output] {
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set passed 1;
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}
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} else {
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if { $expected == $output } {
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set passed 1;
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}
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}
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if { $passed == 1 } {
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pass "$errname output from bytecode->native test"
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} else {
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clone_output "expected was $expected"
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clone_output "output was $output"
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fail "$errname output from bytecode->native test"
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}
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close $id;
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}
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#
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# Run the test specified by srcfile and resultfile. compile_args and
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# exec_args are additional arguments to be passed in when compiling and
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# running the testcase, respectively.
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#
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proc test_libjava { options srcfile compile_args inpfile resultfile exec_args } {
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test_libjava_from_source $options $srcfile $compile_args $inpfile $resultfile $exec_args
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test_libjava_from_javac $options $srcfile $compile_args $inpfile $resultfile $exec_args
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}
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#
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# libjava_version -- extract and print the version number of libjavap
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#
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proc default_libjava_version {} {
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}
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proc default_libjava_start { } {
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}
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