diff options
Diffstat (limited to 'sysdeps/sparc/configure')
| -rw-r--r-- | sysdeps/sparc/configure | 54 |
1 files changed, 0 insertions, 54 deletions
diff --git a/sysdeps/sparc/configure b/sysdeps/sparc/configure index 13d9c63b9d..72b4622af6 100644 --- a/sysdeps/sparc/configure +++ b/sysdeps/sparc/configure @@ -123,60 +123,6 @@ if test $libc_cv_sparc_as_vis3 = yes; then fi -# Check for support of thread-local storage handling in assembler and linker. -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for sparc TLS support" >&5 -$as_echo_n "checking for sparc TLS support... " >&6; } -if ${libc_cv_sparc_tls+:} false; then : - $as_echo_n "(cached) " >&6 -else - cat > conftest.S <<\EOF - .section ".tdata", "awT", @progbits - .globl foo -foo: .word 1 - .section ".tbss", "awT", @nobits - .globl bar -bar: .skip 4 - .text -baz: sethi %tgd_hi22(foo), %l1 - add %l1, %tgd_lo10(foo), %l1 - add %l7, %l1, %o0, %tgd_add(foo) - call __tls_get_addr, %tgd_call(foo) - sethi %tldm_hi22(bar), %l1 - add %l1, %tldm_lo10(bar), %l1 - add %l7, %l1, %o0, %tldm_add(bar) - call __tls_get_addr, %tldm_call(bar) - sethi %tldo_hix22(bar), %l1 - xor %l1, %tldo_lox10(bar), %l1 - add %o0, %l1, %l1, %tldo_add(bar) - sethi %tie_hi22(foo), %l1 - add %l1, %tie_lo10(foo), %l1 -#ifdef __arch64__ - ldx [%l7 + %l1], %l1, %tie_ldx(foo) -#else - ld [%l7 + %l1], %l1, %tie_ld(foo) -#endif - add %g7, %l1, %l1, %tie_add(foo) - sethi %tle_hix22(foo), %l1 - xor %l1, %tle_lox10(foo), %l1 -EOF -if { ac_try='${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_sparc_tls=yes -else - libc_cv_sparc_tls=no -fi -rm -f conftest* -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $libc_cv_sparc_tls" >&5 -$as_echo "$libc_cv_sparc_tls" >&6; } -if test $libc_cv_sparc_tls = no; then - as_fn_error $? "the assembler must support TLS" "$LINENO" 5 -fi - # Check for a GCC emitting GOTDATA relocations. { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sparc gcc GOTDATA reloc support" >&5 $as_echo_n "checking for sparc gcc GOTDATA reloc support... " >&6; } |