aboutsummaryrefslogtreecommitdiff
path: root/sysdeps/powerpc/powerpc32
diff options
context:
space:
mode:
Diffstat (limited to 'sysdeps/powerpc/powerpc32')
-rw-r--r--sysdeps/powerpc/powerpc32/configure45
-rw-r--r--sysdeps/powerpc/powerpc32/configure.in34
2 files changed, 0 insertions, 79 deletions
diff --git a/sysdeps/powerpc/powerpc32/configure b/sysdeps/powerpc/powerpc32/configure
index da0e7f4afd..86ecfdcf4a 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 bc775bb139..21d3f5ee5b 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