Remove TLS configure checks.

4 files changed, 0 insertions, 196 deletions

diff --git a/sysdeps/powerpc/powerpc32/configure b/sysdeps/powerpc/powerpc32/configure
index da0e7f4..86ecfdc 100644
--- a/sysdeps/powerpc/powerpc32/configure
+++ b/sysdeps/powerpc/powerpc32/configure
@@ -137,48 +137,3 @@ if test $libc_cv_ppc_secure_plt = yes; then
   $as_echo "#define HAVE_PPC_SECURE_PLT 1" >>confdefs.h
 
 fi
-
-# Check for support of thread-local storage handling in assembler and
-# linker.
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for powerpc32 TLS support" >&5
-$as_echo_n "checking for powerpc32 TLS support... " >&6; }
-if ${libc_cv_powerpc32_tls+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  cat > conftest.s <<\EOF
-	.section ".tdata","awT",@progbits
-x:	.long	1
-x1:	.long	1
-x2:	.long	1
-	.text
-	addi	3,31,x@got@tlsgd
-	addi	3,31,x1@got@tlsld
-	addi	9,3,x1@dtprel
-	addis	9,3,x2@dtprel@ha
-	addi	9,9,x2@dtprel@l
-	lwz	0,x1@dtprel(3)
-	addis	9,3,x2@dtprel@ha
-	lwz	0,x2@dtprel@l(9)
-	lwz	9,x3@got@tprel(31)
-	add	9,9,x@tls
-	addi	9,2,x1@tprel
-	addis	9,2,x2@tprel@ha
-	addi	9,9,x2@tprel@l
-EOF
-if { ac_try='${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_powerpc32_tls=yes
-else
-  libc_cv_powerpc32_tls=no
-fi
-rm -f conftest*
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $libc_cv_powerpc32_tls" >&5
-$as_echo "$libc_cv_powerpc32_tls" >&6; }
-if test $libc_cv_powerpc32_tls = no; then
-  as_fn_error $? "the assembler must support TLS" "$LINENO" 5
-fi
diff --git a/sysdeps/powerpc/powerpc32/configure.in b/sysdeps/powerpc/powerpc32/configure.in
index bc775bb..21d3f5e 100644
--- a/sysdeps/powerpc/powerpc32/configure.in
+++ b/sysdeps/powerpc/powerpc32/configure.in
@@ -30,37 +30,3 @@ rm -rf conftest*])
 if test $libc_cv_ppc_secure_plt = yes; then
   AC_DEFINE(HAVE_PPC_SECURE_PLT)
 fi
-
-# Check for support of thread-local storage handling in assembler and
-# linker.
-AC_CACHE_CHECK(for powerpc32 TLS support, libc_cv_powerpc32_tls, [dnl
-cat > conftest.s <<\EOF
-	.section ".tdata","awT",@progbits
-x:	.long	1
-x1:	.long	1
-x2:	.long	1
-	.text
-	addi	3,31,x@got@tlsgd
-	addi	3,31,x1@got@tlsld
-	addi	9,3,x1@dtprel
-	addis	9,3,x2@dtprel@ha
-	addi	9,9,x2@dtprel@l
-	lwz	0,x1@dtprel(3)
-	addis	9,3,x2@dtprel@ha
-	lwz	0,x2@dtprel@l(9)
-	lwz	9,x3@got@tprel(31)
-	add	9,9,x@tls
-	addi	9,2,x1@tprel
-	addis	9,2,x2@tprel@ha
-	addi	9,9,x2@tprel@l
-EOF
-dnl
-if AC_TRY_COMMAND(${CC-cc} -c $CFLAGS conftest.s 1>&AS_MESSAGE_LOG_FD); then
-  libc_cv_powerpc32_tls=yes
-else
-  libc_cv_powerpc32_tls=no
-fi
-rm -f conftest*])
-if test $libc_cv_powerpc32_tls = no; then
-  AC_MSG_ERROR([the assembler must support TLS])
-fi
diff --git a/sysdeps/powerpc/powerpc64/configure b/sysdeps/powerpc/powerpc64/configure
index 762ae4a..7cff761 100644
--- a/sysdeps/powerpc/powerpc64/configure
+++ b/sysdeps/powerpc/powerpc64/configure
@@ -144,67 +144,3 @@ if test x$libc_cv_overlapping_opd = xyes; then
   $as_echo "#define USE_PPC64_OVERLAPPING_OPD 1" >>confdefs.h
 
 fi
-
-# Check for support of thread-local storage handling in assembler and
-# linker.
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for powerpc64 TLS support" >&5
-$as_echo_n "checking for powerpc64 TLS support... " >&6; }
-if ${libc_cv_powerpc64_tls+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  cat > conftest.s <<\EOF
-	.section ".tdata","awT",@progbits
-x:      .quad   1
-x1:     .quad   1
-x2:     .quad   1
-x3:     .quad   1
-x4:     .long   1
-	.section ".toc","aw"
-.LC0:
-	.quad	x@dtpmod
-	.quad	x@dtprel
-.LC1:
-	.quad	x1@dtpmod
-	.quad	0
-.LC2:
-	.quad	x@tprel
-	.text
-	addi    3,2,x@got@tlsgd
-	addi    3,2,.LC0@toc
-	addi    3,2,x1@got@tlsld
-	addi    9,3,x1@dtprel
-	addis   9,3,x2@dtprel@ha
-	addi    9,9,x2@dtprel@l
-	ld      9,x3@got@dtprel(2)
-	addi    3,2,.LC0@toc
-	lwz     0,x1@dtprel(3)
-	ld      0,x1@dtprel(3)
-	addis   9,3,x2@dtprel@ha
-	lwz     0,x2@dtprel@l(9)
-	ld      0,x2@dtprel@l(9)
-	ld      9,x3@got@dtprel(2)
-	ld      9,x@got@tprel(2)
-	add     9,9,x@tls
-	ld      9,.LC2@toc(2)
-	add     9,9,.LC2@tls
-	addi    9,13,x1@tprel
-	addis   9,13,x2@tprel@ha
-	addi    9,9,x2@tprel@l
-EOF
-if { ac_try='${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_powerpc64_tls=yes
-else
-  libc_cv_powerpc64_tls=no
-fi
-rm -f conftest*
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $libc_cv_powerpc64_tls" >&5
-$as_echo "$libc_cv_powerpc64_tls" >&6; }
-if test $libc_cv_powerpc64_tls = no; then
-  as_fn_error $? "the assembler must support TLS" "$LINENO" 5
-fi
diff --git a/sysdeps/powerpc/powerpc64/configure.in b/sysdeps/powerpc/powerpc64/configure.in
index 7d333a7..67aac66 100644
--- a/sysdeps/powerpc/powerpc64/configure.in
+++ b/sysdeps/powerpc/powerpc64/configure.in
@@ -40,56 +40,3 @@ rm -f conftest.c conftest.s
 if test x$libc_cv_overlapping_opd = xyes; then
   AC_DEFINE(USE_PPC64_OVERLAPPING_OPD)
 fi
-
-# Check for support of thread-local storage handling in assembler and
-# linker.
-AC_CACHE_CHECK(for powerpc64 TLS support, libc_cv_powerpc64_tls, [dnl
-cat > conftest.s <<\EOF
-	.section ".tdata","awT",@progbits
-x:      .quad   1
-x1:     .quad   1
-x2:     .quad   1
-x3:     .quad   1
-x4:     .long   1
-	.section ".toc","aw"
-.LC0:
-	.quad	x@dtpmod
-	.quad	x@dtprel
-.LC1:
-	.quad	x1@dtpmod
-	.quad	0
-.LC2:
-	.quad	x@tprel
-	.text
-	addi    3,2,x@got@tlsgd
-	addi    3,2,.LC0@toc
-	addi    3,2,x1@got@tlsld
-	addi    9,3,x1@dtprel
-	addis   9,3,x2@dtprel@ha
-	addi    9,9,x2@dtprel@l
-	ld      9,x3@got@dtprel(2)
-	addi    3,2,.LC0@toc
-	lwz     0,x1@dtprel(3)
-	ld      0,x1@dtprel(3)
-	addis   9,3,x2@dtprel@ha
-	lwz     0,x2@dtprel@l(9)
-	ld      0,x2@dtprel@l(9)
-	ld      9,x3@got@dtprel(2)
-	ld      9,x@got@tprel(2)
-	add     9,9,x@tls
-	ld      9,.LC2@toc(2)
-	add     9,9,.LC2@tls
-	addi    9,13,x1@tprel
-	addis   9,13,x2@tprel@ha
-	addi    9,9,x2@tprel@l
-EOF
-dnl
-if AC_TRY_COMMAND(${CC-cc} -c $CFLAGS conftest.s 1>&AS_MESSAGE_LOG_FD); then
-  libc_cv_powerpc64_tls=yes
-else
-  libc_cv_powerpc64_tls=no
-fi
-rm -f conftest*])
-if test $libc_cv_powerpc64_tls = no; then
-  AC_MSG_ERROR([the assembler must support TLS])
-fi