From 3b05db33f677a7e755cb5437fe8c1a4c81711b12 Mon Sep 17 00:00:00 2001
From: Marek Polacek <polacek@redhat.com>
Date: Tue, 17 Jul 2012 23:53:05 +0200
Subject: Remove TLS configure checks.

---
 sysdeps/i386/configure    | 41 -----------------------------------------
 sysdeps/i386/configure.in | 30 ------------------------------
 2 files changed, 71 deletions(-)

(limited to 'sysdeps/i386')

diff --git a/sysdeps/i386/configure b/sysdeps/i386/configure
index a4eb021..44bdb20 100644
--- a/sysdeps/i386/configure
+++ b/sysdeps/i386/configure
@@ -349,45 +349,4 @@ fi
 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libc_cv_cc_novzeroupper" >&5
 $as_echo "$libc_cv_cc_novzeroupper" >&6; }
 
-# Check for support of thread-local storage handling in assembler and
-# linker.
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for i386 TLS support" >&5
-$as_echo_n "checking for i386 TLS support... " >&6; }
-if ${libc_cv_386_tls+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  cat > conftest.s <<\EOF
-	.section ".tdata", "awT", @progbits
-	.globl foo
-foo:	.long	1
-	.section ".tbss", "awT", @nobits
-	.globl bar
-bar:	.skip	4
-	.text
-baz:	leal	bar@TLSLDM(%ebx), %eax
-	leal	bar@DTPOFF(%eax), %edx
-	subl	foo@GOTTPOFF(%edx), %eax
-	subl	$bar@TPOFF, %eax
-	movl	foo@GOTNTPOFF(%edx), %ecx
-	movl	%gs:(%ecx), %eax
-	movl	%gs:bar@NTPOFF, %eax
-EOF
-if { ac_try='${CC-cc} -c $CFLAGS conftest.s 1>&5'
-  { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
-  (eval $ac_try) 2>&5
-  ac_status=$?
-  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
-  test $ac_status = 0; }; }; then
-  libc_cv_386_tls=yes
-else
-  libc_cv_386_tls=no
-fi
-rm -f conftest*
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $libc_cv_386_tls" >&5
-$as_echo "$libc_cv_386_tls" >&6; }
-if test $libc_cv_386_tls = no; then
-  as_fn_error $? "the assembler must support TLS" "$LINENO" 5
-fi
-
 $as_echo "#define PI_STATIC_AND_HIDDEN 1" >>confdefs.h
diff --git a/sysdeps/i386/configure.in b/sysdeps/i386/configure.in
index 6b78626..399f737 100644
--- a/sysdeps/i386/configure.in
+++ b/sysdeps/i386/configure.in
@@ -86,36 +86,6 @@ LIBC_TRY_CC_OPTION([-mno-vzeroupper],
 		   [libc_cv_cc_novzeroupper=no])
 ])
 
-# Check for support of thread-local storage handling in assembler and
-# linker.
-AC_CACHE_CHECK(for i386 TLS support, libc_cv_386_tls, [dnl
-cat > conftest.s <<\EOF
-	.section ".tdata", "awT", @progbits
-	.globl foo
-foo:	.long	1
-	.section ".tbss", "awT", @nobits
-	.globl bar
-bar:	.skip	4
-	.text
-baz:	leal	bar@TLSLDM(%ebx), %eax
-	leal	bar@DTPOFF(%eax), %edx
-	subl	foo@GOTTPOFF(%edx), %eax
-	subl	$bar@TPOFF, %eax
-	movl	foo@GOTNTPOFF(%edx), %ecx
-	movl	%gs:(%ecx), %eax
-	movl	%gs:bar@NTPOFF, %eax
-EOF
-dnl
-if AC_TRY_COMMAND(${CC-cc} -c $CFLAGS conftest.s 1>&AS_MESSAGE_LOG_FD); then
-  libc_cv_386_tls=yes
-else
-  libc_cv_386_tls=no
-fi
-rm -f conftest*])
-if test $libc_cv_386_tls = no; then
-  AC_MSG_ERROR([the assembler must support TLS])
-fi
-
 dnl It is always possible to access static and hidden symbols in an
 dnl position independent way.
 AC_DEFINE(PI_STATIC_AND_HIDDEN)
-- 
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