Remove obsolete Solaris 9 support

[gcc.git] / gcc / configure

diff --git a/gcc/configure b/gcc/configure
index bfb1525db69001897b92275585b43b19af3049c1..fe6f31e77f90b6c6bb885c2ffefc9e926f9c6a30 100755 (executable)
--- a/gcc/configure
+++ b/gcc/configure
@@ -22191,35 +22191,7 @@ foobar:' > conftest.s
   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
   test $ac_status = 0; }; }
     then
-
-# Solaris 9/x86 as incorrectly emits an alias for a hidden symbol with
-# STV_HIDDEN, so disable .hidden support if so.
-case "${target}" in
-  i?86-*-solaris2* | x86_64-*-solaris2.1[0-9]*)
-    if test x$gcc_cv_as != x && test x$gcc_cv_objdump != x; then
-      cat > conftest.s <<EOF
-.globl hidden
-        .hidden hidden
-hidden:
-.globl default
-        .set    default,hidden
-EOF
-      if $gcc_cv_as -o conftest.o conftest.s > /dev/null 2>&1 \
-        && $gcc_cv_objdump -t conftest.o 2>/dev/null | \
-        grep '\.hidden default' > /dev/null; then
-        gcc_cv_as_hidden=no
-      else
-        gcc_cv_as_hidden=yes
-      fi
-    else
-      # Assume bug is present if objdump is missing.
-      gcc_cv_as_hidden=no
-    fi
-    ;;
-  *)
-    gcc_cv_as_hidden=yes
-    ;;
-esac
+       gcc_cv_as_hidden=yes
     else
       echo "configure: failed program was" >&5
       cat conftest.s >&5
@@ -22352,7 +22324,7 @@ else
       hppa64*-*-hpux* | ia64*-*-hpux*)
        gcc_cv_ld_hidden=yes
        ;;
-      *-*-solaris2.9* | *-*-solaris2.1[0-9]*)
+      *-*-solaris2.1[0-9]*)
        # Support for .hidden in Sun ld appeared in Solaris 9 FCS, but
        # .symbolic was only added in Solaris 9 12/02.
         gcc_cv_ld_hidden=yes
@@ -23739,34 +23711,7 @@ case "$target" in
   # 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.*)
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking linker and ld.so.1 TLS support" >&5
-$as_echo_n "checking linker and ld.so.1 TLS support... " >&6; }
-    ld_tls_support=no
-    # Check ld and ld.so.1 TLS support.
-    if echo "$ld_ver" | grep GNU > /dev/null; then
-      # Assume all interesting versions of GNU ld have TLS support.
-      # FIXME: still need ld.so.1 support, i.e. ld version checks below.
-      ld_tls_support=yes
-    else
-      case "$target" in
-       # Solaris 9/x86 ld has GNU style TLS support since version 1.374.
-        i?86-*-solaris2.9)
-          min_tls_ld_vers_minor=374
-          ;;
-       # Solaris 9/SPARC and Solaris 10+ ld have TLS support since FCS.
-        sparc*-*-solaris2.9 | *-*-solaris2.1[0-9]*)
-         min_tls_ld_vers_minor=343
-          ;;
-      esac
-      if test "$ld_vers_major" -gt 1 || \
-        test "$ld_vers_minor" -ge "$min_tls_ld_vers_minor"; then
-       ld_tls_support=yes
-      else
-        set_have_as_tls=no
-      fi
-    fi
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_tls_support" >&5
-$as_echo "$ld_tls_support" >&6; }
+    ld_tls_support=yes
 
     save_LIBS="$LIBS"
     save_LDFLAGS="$LDFLAGS"
@@ -26568,18 +26513,7 @@ fi
   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
   test $ac_status = 0; }; }
     then
-       # The native Solaris 9/Intel assembler doesn't understand --gstabs
-   # and warns about it, but still exits successfully.  So check for
-   # this.
-   if { ac_try='$gcc_cv_as --gstabs -o conftest.o conftest.s 2>&1 | grep -i warning > /dev/null'
-  { { 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 :
-   else gcc_cv_as_gstabs_flag=yes
-   fi
+       gcc_cv_as_gstabs_flag=yes
     else
       echo "configure: failed program was" >&5
       cat conftest.s >&5