diff options
| author | Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> | 2014-04-25 08:08:41 +0000 |
|---|---|---|
| committer | Rainer Orth <ro@gcc.gnu.org> | 2014-04-25 08:08:41 +0000 |
| commit | c02f59e2320f7ac4cac42ea205bc70a785bd4371 (patch) | |
| tree | d218fa2e836de72774c6b716e10904452b077d33 /gcc/configure.ac | |
| parent | 5b002eee4eaee7254205ea6a90b685a30a92398f (diff) | |
| download | gcc-c02f59e2320f7ac4cac42ea205bc70a785bd4371.tar.gz | |
Remove LIB_TLS_SPEC on Solaris
* configure.ac (tga_func): Remove.
(LIB_TLS_SPEC): Remove.
* configure: Regenerate.
* config.in: Regenerate.
* config/sol2.h (LIB_SPEC): Don't use LIB_TLS_SPEC.
From-SVN: r209785
Diffstat (limited to 'gcc/configure.ac')
| -rw-r--r-- | gcc/configure.ac | 39 |
1 files changed, 1 insertions, 38 deletions
diff --git a/gcc/configure.ac b/gcc/configure.ac index 1235501bd49..91de23300dd 100644 --- a/gcc/configure.ac +++ b/gcc/configure.ac @@ -2935,13 +2935,8 @@ foo: .long 25 ;; i[34567]86-*-* | x86_64-*-*) case "$target" in - i[34567]86-*-solaris2.*) + i[34567]86-*-solaris2.* | x86_64-*-solaris2.1[0-9]*) on_solaris=yes - tga_func=___tls_get_addr - ;; - x86_64-*-solaris2.1[0-9]*) - on_solaris=yes - tga_func=__tls_get_addr ;; *) on_solaris=no @@ -3217,7 +3212,6 @@ foo: .long 25 case "$target" in sparc*-sun-solaris2.*) on_solaris=yes - tga_func=__tls_get_addr ;; *) on_solaris=no @@ -3313,37 +3307,6 @@ else [$tls_first_major,$tls_first_minor,0], [$tls_as_opt], [$conftest_s],, [set_have_as_tls=yes]) fi -case "$target" in - # TLS was introduced in the Solaris 9 FCS release. Support for GNU-style - # TLS on x86 was only introduced in Solaris 9 4/04, replacing the earlier - # Sun style that Sun ld and GCC don't support any longer. - *-*-solaris2.*) - ld_tls_support=yes - - save_LIBS="$LIBS" - save_LDFLAGS="$LDFLAGS" - LIBS= - LDFLAGS= - - AC_MSG_CHECKING(library containing $tga_func) - # Before Solaris 10, __tls_get_addr (SPARC/x64) resp. ___tls_get_addr - # (32-bit x86) only lived in libthread, so check for that. Keep - # set_have_as_tls if found, disable if not. - AC_SEARCH_LIBS([$tga_func], [thread],, [set_have_as_tls=no]) - ld_tls_libs="$LIBS" - # Clear LIBS if we cannot support TLS. - if test $set_have_as_tls = no; then - LIBS= - fi - # Always define LIB_TLS_SPEC, even without TLS support. - AC_DEFINE_UNQUOTED(LIB_TLS_SPEC, "$LIBS", - [Define to the library containing __tls_get_addr/___tls_get_addr.]) - AC_MSG_RESULT($LIBS) - - LIBS="$save_LIBS" - LDFLAGS="$save_LDFLAGS" - ;; -esac if test $set_have_as_tls = yes ; then AC_DEFINE(HAVE_AS_TLS, 1, [Define if your assembler and linker support thread-local storage.]) |