From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from depni-mx.sinp.msu.ru (depni-mx.sinp.msu.ru [213.131.7.21]) by sourceware.org (Postfix) with ESMTP id E72B53858D34 for ; Wed, 21 Jul 2021 14:55:10 +0000 (GMT) DMARC-Filter: OpenDMARC Filter v1.4.1 sourceware.org E72B53858D34 Authentication-Results: sourceware.org; dmarc=none (p=none dis=none) header.from=depni.sinp.msu.ru Authentication-Results: sourceware.org; spf=none smtp.mailfrom=depni.sinp.msu.ru Received: from spider (unknown [176.195.59.180]) by depni-mx.sinp.msu.ru (Postfix) with ESMTPSA id BC0331BF525; Wed, 21 Jul 2021 17:55:16 +0300 (MSK) From: Serge Belyshev To: gcc-patches@gcc.gnu.org Subject: [PATCH 4/4] configure: remove gas versions from tls check In-Reply-To: Date: Tue, 20 Jul 2021 10:12:57 +0300 References: Message-Id: <0237bfe4e2005f24d7d823820c7b65fbcfb2b3ba.1626795846.git.belyshev@depni.sinp.msu.ru> User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/28.0.50 (gnu/linux) MIME-Version: 1.0 Content-Type: text/plain X-Spam-Status: No, score=-8.3 required=5.0 tests=BAYES_00, DATE_IN_PAST_24_48, GIT_PATCH_0, KAM_ASCII_DIVIDERS, KAM_DMARC_STATUS, KAM_LAZY_DOMAIN_SECURITY, RCVD_IN_MSPIKE_H3, RCVD_IN_MSPIKE_WL, SPF_HELO_NONE, SPF_NONE, TXREP autolearn=ham autolearn_force=no version=3.4.4 X-Spam-Checker-Version: SpamAssassin 3.4.4 (2020-01-24) on server2.sourceware.org X-BeenThere: gcc-patches@gcc.gnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Gcc-patches mailing list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 21 Jul 2021 14:55:12 -0000 configure: remove gas versions from tls check gcc/ChangeLog: * configure.ac (thread-local storage support): Remove tls_first_major and tls_first_minor. Use "$conftest_s" to check support. * configure: Regenerate. --- gcc/configure | 58 +----------------------------------------------- gcc/configure.ac | 58 +----------------------------------------------- 2 files changed, 2 insertions(+), 114 deletions(-) diff --git a/gcc/configure.ac b/gcc/configure.ac index 6b452904ce7..02211b376bf 100644 --- a/gcc/configure.ac +++ b/gcc/configure.ac @@ -3653,8 +3653,6 @@ esac], []) # Thread-local storage - the check is heavily parameterized. conftest_s= -tls_first_major= -tls_first_minor= tls_as_opt= case "$target" in changequote(,)dnl @@ -3677,15 +3675,11 @@ foo: .long 25 ldah $2,foo($29) !tprelhi lda $3,foo($2) !tprello lda $4,foo($29) !tprel' - tls_first_major=2 - tls_first_minor=13 tls_as_opt=--fatal-warnings ;; arc*-*-*) conftest_s=' add_s r0,r0, @foo@tpoff' - tls_first_major=2 - tls_first_minor=23 ;; cris-*-*|crisv32-*-*) conftest_s=' @@ -3694,8 +3688,6 @@ x: .long 25 .text move.d x:IE,$r10 nop' - tls_first_major=2 - tls_first_minor=20 tls_as_opt=--fatal-warnings ;; frv*-*-*) @@ -3704,8 +3696,6 @@ x: .long 25 x: .long 25 .text call #gettlsoff(x)' - tls_first_major=2 - tls_first_minor=14 ;; hppa*-*-linux*) conftest_s=' @@ -3732,8 +3722,6 @@ foo: .long 25 mfctl %cr27,%t1 addil LR%foo-$tls_leoff$,%t1 ldo RR%foo-$tls_leoff$(%r1),%t2' - tls_first_major=2 - tls_first_minor=15 tls_as_opt=--fatal-warnings ;; arm*-*-*) @@ -3746,8 +3734,6 @@ foo: .long 25 .word foo(tlsgd) .word foo(tlsldm) .word foo(tlsldo)' - tls_first_major=2 - tls_first_minor=17 ;; i[34567]86-*-* | x86_64-*-*) case "$target" in @@ -3761,8 +3747,6 @@ foo: .long 25 if test x$on_solaris = xyes && test x$gas_flag = xno; then conftest_s=' .section .tdata,"awt",@progbits' - tls_first_major=0 - tls_first_minor=0 tls_section_flag=t changequote([,])dnl AC_DEFINE(TLS_SECTION_ASM_FLAG, 't', @@ -3771,8 +3755,6 @@ changequote(,)dnl else conftest_s=' .section ".tdata","awT",@progbits' - tls_first_major=2 - tls_first_minor=14 tls_section_flag=T tls_as_opt="--fatal-warnings" fi @@ -3831,8 +3813,6 @@ foo: data8 25 addl r20 = @tprel(foo#), gp adds r22 = @tprel(foo#), r13 movl r24 = @tprel(foo#)' - tls_first_major=2 - tls_first_minor=13 tls_as_opt=--fatal-warnings ;; microblaze*-*-*) @@ -3843,8 +3823,6 @@ x: .text addik r5,r20,x@TLSGD addik r5,r20,x@TLSLDM' - tls_first_major=2 - tls_first_minor=20 tls_as_opt='--fatal-warnings' ;; mips*-*-*) @@ -3860,8 +3838,6 @@ x: lw $4, %gottprel(x)($28) lui $4, %tprel_hi(x) addiu $4, $4, %tprel_lo(x)' - tls_first_major=2 - tls_first_minor=16 tls_as_opt='-32 --fatal-warnings' ;; m68k-*-*) @@ -3876,15 +3852,11 @@ foo: move.l x@TLSLDO(%a5),%a0 move.l x@TLSIE(%a5),%a0 move.l x@TLSLE(%a5),%a0' - tls_first_major=2 - tls_first_minor=19 tls_as_opt='--fatal-warnings' ;; nios2-*-*) conftest_s=' .section ".tdata","awT",@progbits' - tls_first_major=2 - tls_first_minor=23 tls_as_opt="--fatal-warnings" ;; aarch64*-*-*) @@ -3896,8 +3868,6 @@ foo: .long 25 add x0, x0, #:tlsgd_lo12:x bl __tls_get_addr nop' - tls_first_major=2 - tls_first_minor=20 tls_as_opt='--fatal-warnings' ;; or1k*-*-*) @@ -3908,8 +3878,6 @@ foo: .long 25 l.movhi r3, tpoffha(foo) l.add r3, r3, r10 l.lwz r4, tpofflo(foo)(r3)' - tls_first_major=2 - tls_first_minor=30 tls_as_opt=--fatal-warnings ;; powerpc-ibm-aix*) @@ -3927,8 +3895,6 @@ LC..1: .csect a[TL],4 a: .space 4' - tls_first_major=0 - tls_first_minor=0 ;; powerpc64*-*-*) conftest_s=' @@ -3960,8 +3926,6 @@ x3: .space 8 add 9,9,3 bl .__tls_get_addr nop' - tls_first_major=2 - tls_first_minor=14 tls_as_opt="-a64 --fatal-warnings" ;; powerpc*-*-*) @@ -3986,8 +3950,6 @@ x3: .space 4 addi 9,2,x1@tprel addis 9,2,x2@tprel@ha addi 9,9,x2@tprel@l' - tls_first_major=2 - tls_first_minor=14 tls_as_opt="-a32 --fatal-warnings" ;; riscv*-*-*) @@ -3997,8 +3959,6 @@ x: .word 2 .text la.tls.gd a0,x call __tls_get_addr' - tls_first_major=2 - tls_first_minor=21 tls_as_opt='--fatal-warnings' ;; s390-*-*) @@ -4016,8 +3976,6 @@ foo: .long 25 l %r1,0(%r1):tls_load:foo bas %r14,0(%r1,%r13):tls_gdcall:foo bas %r14,0(%r1,%r13):tls_ldcall:foo' - tls_first_major=2 - tls_first_minor=14 tls_as_opt="-m31 --fatal-warnings" ;; s390x-*-*) @@ -4034,8 +3992,6 @@ foo: .long 25 larl %r1,foo@INDNTPOFF brasl %r14,__tls_get_offset@PLT:tls_gdcall:foo brasl %r14,__tls_get_offset@PLT:tls_ldcall:foo' - tls_first_major=2 - tls_first_minor=14 tls_as_opt="-m64 -Aesame --fatal-warnings" ;; sh-*-* | sh[123456789lbe]*-*-*) @@ -4048,8 +4004,6 @@ foo: .long 25 .long foo@DTPOFF .long foo@GOTTPOFF .long foo@TPOFF' - tls_first_major=2 - tls_first_minor=13 tls_as_opt=--fatal-warnings ;; sparc*-*-*) @@ -4064,13 +4018,9 @@ foo: .long 25 if test x$on_solaris = xyes && test x$gas_flag = xno; then conftest_s=' .section ".tdata",#alloc,#write,#tls' - tls_first_major=0 - tls_first_minor=0 else conftest_s=' .section ".tdata","awT",@progbits' - tls_first_major=2 - tls_first_minor=14 tls_as_opt="-32 --fatal-warnings" fi conftest_s="$conftest_s @@ -4107,8 +4057,6 @@ foo: .long 25 addli r0, zero, tls_ie(foo) auli r0, r0, tls_ie_ha16(foo) addli r0, r0, tls_ie_lo16(foo)' - tls_first_major=2 - tls_first_minor=22 tls_as_opt="--fatal-warnings" ;; tilegx*-*-*) @@ -4122,8 +4070,6 @@ foo: .long 25 jal __tls_get_addr shl16insli r0, zero, hw1_last_tls_ie(foo) shl16insli r0, r0, hw0_tls_ie(foo)' - tls_first_major=2 - tls_first_minor=22 tls_as_opt="--fatal-warnings" ;; xtensa*-*-*) @@ -4134,8 +4080,6 @@ foo: .long 25 movi a8, foo@TLSFUNC movi a10, foo@TLSARG callx8.tls a8, foo@TLSCALL' - tls_first_major=2 - tls_first_minor=19 ;; changequote([,])dnl esac @@ -4144,7 +4088,7 @@ if test "x$enable_tls" = xno ; then : # TLS explicitly disabled. elif test "x$enable_tls" = xyes ; then set_have_as_tls=yes # TLS explicitly enabled. -elif test -z "$tls_first_major"; then +elif test -z "$conftest_s"; then : # If we don't have a check, assume no support. else gcc_GAS_CHECK_FEATURE(thread-local storage support, gcc_cv_as_tls,