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-rw-r--r--gcc/testsuite/lib/mike-gcc.exp262
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diff --git a/gcc/testsuite/lib/mike-gcc.exp b/gcc/testsuite/lib/mike-gcc.exp
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-# Copyright (C) 1988, 90, 91, 92, 95, 96, 1997 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 derived from mike-g++.exp written by Mike Stump <mrs@cygnus.com>
-
-# Please email any bugs, comments, and/or additions to this file to:
-# bug-gcc@prep.ai.mit.edu
-
-#
-# mike_cleanup -- remove any files that are created by the testcase
-#
-proc mike_cleanup { src_code output_file assembly_file } {
- remote_file build delete $output_file $assembly_file;
-}
-
-#
-# prebase -- sets up a Mike Stump (mrs@cygnus.com) style gcc test
-#
-proc prebase { } {
- global compiler_output
- global not_compiler_output
- global compiler_result
- global not_compiler_result
- global program_output
- global groups
- global run
- global actions
- global target_regexp
-
- set compiler_output "^$"
- set not_compiler_output ".*Internal compiler error.*"
- set compiler_result ""
- set not_compiler_result ""
- set program_output ".*PASS.*"
- set groups {}
- set run no
- set actions assemble
- set target_regexp ".*"
-}
-
-#
-# run the test
-#
-proc postbase { src_code run groups args } {
- global verbose
- global srcdir
- global subdir
- global not_compiler_output
- global compiler_output
- global compiler_result
- global not_compiler_result
- global program_output
- global actions
- global target_regexp
- global host_triplet
- global target_triplet
- global tool
- global tmpdir
- global GCC_UNDER_TEST
- global GROUP
-
- if ![info exists GCC_UNDER_TEST] {
- error "No compiler specified for testing."
- }
-
- if ![regexp $target_regexp $target_triplet] {
- unsupported $subdir/$src_code
- return
- }
-
- if { [llength $args] > 0 } {
- set comp_options [lindex $args 0];
- } else {
- set comp_options ""
- }
-
- set fail_message $subdir/$src_code
- set pass_message $subdir/$src_code
-
- if [info exists GROUP] {
- if {[lsearch $groups $GROUP] == -1} {
- return
- }
- }
-
- if [string match $run yes] {
- set actions run
- }
-
- set output_file "$tmpdir/[file tail [file rootname $src_code]]"
- set assembly_file "$output_file"
- append assembly_file ".S"
-
- set compile_type "none"
-
- case $actions {
- compile
- {
- set compile_type "assembly";
- set output_file $assembly_file;
- }
- assemble
- {
- set compile_type "object";
- append output_file ".o";
- }
- link
- {
- set compile_type "executable";
- set output_file "$tmpdir/a.out";
- }
- run
- {
- set compile_type "executable";
- set output_file "$tmpdir/a.out";
- set run yes;
- }
- default
- {
- set output_file "";
- set compile_type "none";
- }
- }
-
- set src_file "$srcdir/$subdir/$src_code"
- set options ""
- lappend options "compiler=$GCC_UNDER_TEST"
-
- if { $comp_options != "" } {
- lappend options "additional_flags=$comp_options"
- }
-
- set comp_output [gcc_target_compile $src_file $output_file $compile_type $options];
-
- set pass no
-
- # Delete things like "ld.so warning" messages.
- set comp_output [prune_warnings $comp_output]
-
- if [regexp -- $not_compiler_output $comp_output] {
- if { $verbose > 1 } {
- send_user "\nChecking:\n$not_compiler_output\nto make sure it does not match:\n$comp_output\nbut it does.\n\n"
- } else {
- send_log "\nCompiler output:\n$comp_output\n\n"
- }
- fail $fail_message
- # The framework doesn't like to see any error remnants,
- # so remove them.
- uplevel {
- if [info exists errorInfo] {
- unset errorInfo
- }
- }
- mike_cleanup $src_code $output_file $assembly_file
- return
- }
-
- # remove any leftover CRs.
- regsub -all -- "\r" $comp_output "" comp_output
-
- regsub -all "(^|\n)\[^\n\]*linker input file unused since linking not done" $comp_output "" comp_output
- regsub -all "(^|\n)\[^\n\]*file path prefix \[^\n\]* never used" $comp_output "" comp_output
-
- set unsupported_message [${tool}_check_unsupported_p $comp_output]
- if { $unsupported_message != "" } {
- unsupported "$subdir/$src_code: $unsupported_message"
- mike_cleanup $src_code $output_file $assembly_file
- return
- }
-
- if { $verbose > 1 } {
- send_user "\nChecking:\n$compiler_output\nto see if it matches:\n$comp_output\n"
- } else {
- send_log "\nCompiler output:\n$comp_output\n\n"
- }
- if [regexp -- $compiler_output $comp_output] {
- if { $verbose > 1 } {
- send_user "Yes, it matches.\n\n"
- }
- set pass yes
- if [file exists [file rootname [file tail $src_code]].s] {
- set fd [open [file rootname [file tail $src_code]].s r]
- set dot_s [read $fd]
- close $fd
- if { $compiler_result != "" } {
- verbose "Checking .s file for $compiler_result" 2
- if [regexp -- $compiler_result $dot_s] {
- verbose "Yes, it matches." 2
- } else {
- verbose "Nope, doesn't match." 2
- verbose $dot_s 4
- set pass no
- }
- }
- if { $not_compiler_result != "" } {
- verbose "Checking .s file for not $not_compiler_result" 2
- if ![regexp -- $not_compiler_result $dot_s] {
- verbose "Nope, not found (that's good)." 2
- } else {
- verbose "Uh oh, it was found." 2
- verbose $dot_s 4
- set pass no
- }
- }
- }
- if [string match $run yes] {
- set result [gcc_load $output_file]
- set status [lindex $result 0];
- set output [lindex $result 1];
- if { $status == -1 } {
- mike_cleanup $src_code $output_file $assembly_file;
- return;
- }
- if { $verbose > 1 } {
- send_user "Checking:\n$program_output\nto see if it matches:\n$output\n\n"
- }
- if ![regexp -- $program_output $output] {
- set pass no
- if { $verbose > 1 } {
- send_user "Nope, does not match.\n\n"
- }
- } else {
- if { $verbose > 1 } {
- send_user "Yes, it matches.\n\n"
- }
- }
- }
- } else {
- if { $verbose > 1 } {
- send_user "Nope, does not match.\n\n"
- }
- }
-
- if [string match $pass "yes"] {
- pass $pass_message
- } else {
- fail $fail_message
- }
-
- # The framework doesn't like to see any error remnants,
- # so remove them.
- uplevel {
- if [info exists errorInfo] {
- unset errorInfo
- }
- }
-
- mike_cleanup $src_code $output_file $assembly_file
-}
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