mirror of
https://sourceware.org/git/binutils-gdb.git
synced 2024-12-27 04:52:05 +08:00
6a8829ebb2
We were failing to call prune_warnings appropriately, leading to false-positive test failures on some platforms (observed on sparclinux). libctf/ChangeLog: * testsuite/lib/ctf-lib.exp: Prune warnings from compiler and linker output. * testsuite/libctf-regression/libctf-repeat-cu.exp: Likewise, and ar output too.
119 lines
3.6 KiB
Plaintext
119 lines
3.6 KiB
Plaintext
# Copyright (C) 2021-2022 Free Software Foundation, Inc.
|
|
#
|
|
# This file is part of the GNU Binutils.
|
|
#
|
|
# 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 3 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.
|
|
#
|
|
|
|
load_file $srcdir/../../ld/testsuite/lib/ld-lib.exp
|
|
|
|
global srcdir subdir OBJDUMP
|
|
global testname
|
|
global subsrcdir
|
|
|
|
set subsrcdir "$srcdir/$subdir/"
|
|
set testname "$dir/libctf-repeat-cu.exp"
|
|
|
|
if ![is_elf_format] {
|
|
unsupported "CTF needs bfd changes to be emitted on non-ELF"
|
|
return 0
|
|
}
|
|
|
|
if {![check_ctf_available]} {
|
|
unsupported "no CTF format support in the compiler"
|
|
return 0
|
|
}
|
|
|
|
if {[info exists env(LC_ALL)]} {
|
|
set old_lc_all $env(LC_ALL)
|
|
}
|
|
set env(LC_ALL) "C"
|
|
|
|
# Compile one SRC to OBJ and put it into ARCHIVE.
|
|
proc one_lib_compile { src flags obj archive } {
|
|
global CC_FOR_TARGET CFLAGS_FOR_TARGET AR subsrcdir
|
|
|
|
if [is_remote host] {
|
|
set src [remote_download host [file join $subsrcdir $src]]
|
|
} else {
|
|
set src [file join $subsrcdir $src]
|
|
}
|
|
|
|
set comp_output [prune_warnings [run_host_cmd "$CC_FOR_TARGET" "$CFLAGS_FOR_TARGET $flags -gctf -fPIC -c -o $obj $src"]]
|
|
if { $comp_output != "" } {
|
|
return $comp_output
|
|
}
|
|
|
|
set ar_output [prune_warnings [run_host_cmd "$AR" "rc $archive $obj"]]
|
|
return $comp_output
|
|
}
|
|
|
|
# Compile one SRC to OBJ and put it into ARCHIVE: error-check the result.
|
|
proc one_lib_compile_check { src flags obj archive } {
|
|
global testname
|
|
|
|
set comp_output [one_lib_compile $src $flags $obj $archive]
|
|
|
|
if { $comp_output != ""} {
|
|
send_log "compilation of $src with $flags failed with <$comp_output>"
|
|
perror "compilation of $src with $flags failed"
|
|
fail $testname
|
|
return 0
|
|
}
|
|
return 1
|
|
}
|
|
|
|
if { ! [one_lib_compile_check libctf-repeat-cu-lib.c "-DINT -DFUN=a" tmpdir/libctf-repeat-cu-lib.o tmpdir/a.a] } {
|
|
return 0
|
|
}
|
|
|
|
if { ! [one_lib_compile_check libctf-repeat-cu-lib.c "-DCHAR -DFUN=b" tmpdir/libctf-repeat-cu-lib.o tmpdir/b.a] } {
|
|
return 0
|
|
}
|
|
|
|
if { ! [one_lib_compile_check libctf-repeat-cu-lib.c "-DFUN=c" tmpdir/libctf-repeat-cu-lib.o tmpdir/c.a] } {
|
|
return 0
|
|
}
|
|
|
|
if [is_remote host] {
|
|
set src [remote_download host [file join $subsrcdir libctf-repeat-cu-main.c]]
|
|
} else {
|
|
set src [file join $subsrcdir libctf-repeat-cu-main.c]
|
|
}
|
|
|
|
set comp_output [prune_warnings [run_host_cmd "$CC_FOR_TARGET" "$CFLAGS_FOR_TARGET -gctf -fPIC -shared -o tmpdir/libctf-repeat-cu-main.so $src tmpdir/a.a tmpdir/b.a tmpdir/c.a"]]
|
|
if { $comp_output != "" } {
|
|
send_log "compilation of tmpdir/libctf-repeat-cu-main.so failed"
|
|
perror "compilation of tmpdir/libctf-repeat-cu-main.so failed"
|
|
fail $testname
|
|
return $comp_output
|
|
}
|
|
|
|
set comp_output [prune_warnings [run_host_cmd "$OBJDUMP" "--ctf tmpdir/libctf-repeat-cu-main.so > tmpdir/dump.out"]]
|
|
|
|
if { [regexp_diff "tmpdir/dump.out" [file join $subsrcdir libctf-repeat-cu.d] ] } {
|
|
fail $testname
|
|
if { $verbose == 2 } then { verbose "output is [file_contents tmpdir/dump.out]" 2 }
|
|
}
|
|
|
|
pass $testname
|
|
|
|
if {[info exists old_lc_all]} {
|
|
set env(LC_ALL) $old_lc_all
|
|
} else {
|
|
unset env(LC_ALL)
|
|
}
|