-# Copyright (C) 1997, 1999, 2000, 2003 Free Software Foundation, Inc.
+# Copyright (C) 1997, 1999, 2000, 2003, 2004, 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
load_lib dg.exp
load_lib file-format.exp
load_lib target-supports.exp
+load_lib target-supports-dg.exp
load_lib scanasm.exp
+load_lib scantree.exp
load_lib prune.exp
+load_lib libgloss.exp
+load_lib target-libpath.exp
+
+# We set LC_ALL and LANG to C so that we get the same error messages as expected.
+setenv LC_ALL C
+setenv LANG C
if ![info exists TORTURE_OPTIONS] {
# It is theoretically beneficial to group all of the O2/O3 options together,
{ -Os } ]
}
+global GCC_UNDER_TEST
+if ![info exists GCC_UNDER_TEST] {
+ set GCC_UNDER_TEST "[find_gcc]"
+}
+
+global orig_environment_saved
+
+# This file may be sourced, so don't override environment settings
+# that have been previously setup.
+if { $orig_environment_saved == 0 } {
+ append ld_library_path [gcc-set-multilib-library-path $GCC_UNDER_TEST]
+ set_ld_library_path_env_vars
+}
# Split TORTURE_OPTIONS into two choices: one for testcases with loops and
# one for testcases without loops.
set output_file "./[file rootname [file tail $prog]].exe"
# This is the only place where we care if an executable was
# created or not. If it was, dg.exp will try to run it.
- remote_file build delete $output_file;
+ remote_file build delete $output_file
}
default {
perror "$do_what: not a valid dg-do keyword"
lappend options "additional_flags=$extra_tool_flags"
}
- set comp_output [$target_compile "$prog" "$output_file" "$compile_type" $options];
+ set comp_output [$target_compile "$prog" "$output_file" "$compile_type" $options]
if { $do_what == "repo" } {
set object_file "$output_file"
set output_file "[file rootname [file tail $prog]].exe"
- concat comp_output \
- [$target_compile "$object_file" "$output_file" "executable" $options]
+ set comp_output \
+ [ concat $comp_output \
+ [$target_compile "$object_file" "$output_file" \
+ "executable" $options] ]
}
return [list $comp_output $output_file]
}
}
-# If this target does not support weak symbols, skip this test.
-
-proc dg-require-weak { args } {
- upvar dg-do-what dg-do-what
- upvar name name
+# Prune any messages matching ARGS[1] (a regexp) from test output.
+proc dg-prune-output { args } {
+ global additional_prunes
- set weak_available [ check_weak_available ]
- if { $weak_available == -1 } {
- unresolved "$name"
- }
- if { $weak_available != 1 } {
- set dg-do-what [list [lindex ${dg-do-what} 0] "N" "P"]
+ if { [llength $args] != 2 } {
+ error "[lindex $args 1]: need one argument"
return
}
-}
-
-# If this target does not support the "visibility" attribute, skip this
-# test.
-
-proc dg-require-visibility { args } {
- upvar dg-do-what dg-do-what
- upvar name name
- set visibility_available [ check_visibility_available ]
- if { $visibility_available == -1 } {
- unresolved "$name"
- }
- if { $visibility_available != 1 } {
- set dg-do-what [list [lindex ${dg-do-what} 0] "N" "P"]
- return
- }
+ lappend additional_prunes [lindex $args 1]
}
-# If this target does not support the "alias" attribute, skip this
-# test.
-
-proc dg-require-alias { args } {
- upvar dg-do-what dg-do-what
- upvar name name
-
- set alias_available [ check_alias_available ]
- if { $alias_available == -1 } {
- unresolved "$name"
- }
- if { $alias_available < 2 } {
- set dg-do-what [list [lindex ${dg-do-what} 0] "N" "P"]
- return
+# Remove files matching the pattern from the build machine.
+proc remove-build-file { pat } {
+ verbose "remove-build-file `$pat'" 2
+ set file_list "[glob -nocomplain $pat]"
+ verbose "remove-build-file `$file_list'" 2
+ foreach output_file $file_list {
+ remote_file build delete $output_file
}
}
-# If this target's linker does not support the --gc-sections flag,
-# skip this test.
-
-proc dg-require-gc-sections { args } {
- if { ![ check_gc_sections_available ] } {
- upvar dg-do-what dg-do-what
- set dg-do-what [list [lindex ${dg-do-what} 0] "N" "P"]
- return
+# Remove compiler-generated coverage files for the current test.
+proc cleanup-coverage-files { } {
+ # 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 rootname [file tail $testcase]].gc??"
+
+ # Clean up coverage files for additional source files.
+ if [info exists additional_sources] {
+ foreach srcfile $additional_sources {
+ remove-build-file "[file rootname [file tail $srcfile]].gc??"
+ }
}
}
-# If this target does not support profiling, skip this test.
-
-proc dg-require-profiling { args } {
- if { ![ check_profiling_available ${args} ] } {
- upvar dg-do-what dg-do-what
- set dg-do-what [list [lindex ${dg-do-what} 0] "N" "P"]
- return
+# Remove compiler-generated files from -repo for the current test.
+proc cleanup-repo-files { } {
+ # 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 rootname [file tail $testcase]].o"
+ remove-build-file "[file rootname [file tail $testcase]].rpo"
+
+ # Clean up files for additional source files.
+ if [info exists additional_sources] {
+ foreach srcfile $additional_sources {
+ remove-build-file "[file rootname [file tail $srcfile]].o"
+ remove-build-file "[file rootname [file tail $srcfile]].rpo"
+ }
}
}
-# If this target does not support DLL attributes skip this test.
-
-proc dg-require-dll { args } {
- global target_triplet
- # As a special case, the mcore-*-elf supports dllimport/dllexport.
- if { [string match "mcore-*-elf" $target_triplet] } {
- return
- }
- # PE/COFF targets support dllimport/dllexport.
- if { [gcc_target_object_format] == "pe" } {
- return
+# Remove compiler-generated RTL dump files for the current test.
+#
+# 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"
+ }
}
-
- upvar dg-do-what dg-do-what
- set dg-do-what [list [lindex ${dg-do-what} 0] "N" "P"]
}
-proc dg-require-iconv { args } {
- if { ![ check_iconv_available ${args} ] } {
- upvar dg-do-what dg-do-what
- set dg-do-what [list [lindex ${dg-do-what} 0] "N" "P"]
- return
+# Remove a specific tree dump file for the current test.
+#
+# SUFFIX is the 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"
+ }
}
- return
}
-# Prune any messages matching ARGS[1] (a regexp) from test output.
-proc dg-prune-output { args } {
- global additional_prunes
-
- if { [llength $args] != 2 } {
- error "[lindex $args 1]: need one argument"
- return
+# Remove a specific ipa dump file for the current test.
+#
+# SUFFIX is the 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"
+
+ # 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"
+ }
}
-
- lappend additional_prunes [lindex $args 1]
}
-# Like check_conditional_xfail, but callable from a dg test.
-
-proc dg-xfail-if { args } {
- set args [lreplace $args 0 0]
- set selector "target [join [lindex $args 1]]"
- if { [dg-process-target $selector] == "S" } {
- global compiler_conditional_xfail_data
- set compiler_conditional_xfail_data $args
+# Remove files kept by --save-temps for the current test.
+#
+# Currently this is only .i files, but more can be added if there are
+# tests generating them.
+proc cleanup-saved-temps { } {
+ global additional_sources
+
+ # 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 rootname [file tail $testcase]].ii"
+ remove-build-file "[file rootname [file tail $testcase]].i"
+
+ # Clean up saved temp files for additional source files.
+ if [info exists additional_sources] {
+ foreach srcfile $additional_sources {
+ remove-build-file "[file rootname [file tail $srcfile]].ii"
+ remove-build-file "[file rootname [file tail $srcfile]].i"
+ }
}
}
-
# We need to make sure that additional_* are cleared out after every
# test. It is not enough to clear them out *before* the next test run
# because gcc-target-compile gets run directly from some .exp files
global additional_sources
global additional_prunes
global errorInfo
+ global compiler_conditional_xfail_data
if { [ catch { eval saved-dg-test $args } errmsg ] } {
set saved_info $errorInfo
set additional_files ""
set additional_sources ""
set additional_prunes ""
+ if [info exists compiler_conditional_xfail_data] {
+ unset compiler_conditional_xfail_data
+ }
error $errmsg $saved_info
}
set additional_files ""
set additional_sources ""
set additional_prunes ""
+ if [info exists compiler_conditional_xfail_data] {
+ unset compiler_conditional_xfail_data
+ }
}
}
+
set additional_prunes ""
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