gcc:

	PR target/39150
	* configure.ac (gcc_cv_as_hidden): Also accept
	x86_64-*-solaris2.1[0-9]*.
	(gcc_cv_as_cfi_directive): Likewise.
	(gcc_cv_as_comdat_group_group): Likewise.
	(set_have_as_tls): Likewise.
	* configure: Regenerate.
	* config.gcc (i[34567]86-*-solaris2*): Also handle
	x86_64-*-solaris2.1[0-9]*.
	* config.host (i[34567]86-*-solaris2*): Likewise.
	* config/sparc/sol2.h (ASM_CPU_DEFAULT_SPEC): Remove.
	* config/sol2-bi.h (ASM_CPU_DEFAULT_SPEC): Redefine.
	[USE_GLD] (ARCH_DEFAULT_EMULATION): Define.
	(TARGET_LD_EMULATION): Use it.
	* config/i386/sol2.h (ASM_CPU_DEFAULT_SPEC): Define.
	(SUBTARGET_CPU_EXTRA_SPECS): Add asm_cpu_default.
	* config/i386/sol2-bi.h (ASM_CPU32_DEFAULT_SPEC): Define.
	(ASM_CPU64_DEFAULT_SPEC): Define.
	(ASM_CPU_SPEC): Use %(asm_cpu_default).
	(ASM_SPEC): Redefine.
	(DEFAULT_ARCH32_P): Define using TARGET_64BIT_DEFAULT.
	* config/host-solaris.c [__x86_64__] (TRY_EMPTY_VM_SPACE): Reduce.
	* doc/install.texi (Specific, amd64-*-solaris2.1[0-9]*):
	Document.
	(Specific, i?86-*-solaris2.10): Mention x86_64-*-solaris2.1[0-9]*
	configuration.
	(Specific, x86_64-*-solaris2.1[0-9]*): Document.

	gcc/ada:
	PR target/39150
	* gcc-interface/Makefile.in: Handle x86_64-solaris2.

	libgcc:
	PR target/39150
	* config.host (*-*-solaris2*): Handle x86_64-*-solaris2.1[0-9]*
	like i?86-*-solaris2.1[0-9]*.
	(i[34567]86-*-solaris2*): Also handle x86_64-*-solaris2.1[0-9]*.
	* configure.ac (i?86-*-solaris2*): Likewise.
	* configure: Regenerate.

	gcc/testsuite:
	PR target/39150
	* gcc.misc-tests/linkage.exp: Handle x86_64-*-solaris2.1[0-9]*.

	toplevel:
	PR target/39150
	* configure.ac (i[3456789]86-*-solaris2*): Also accept
	x86_64-*-solaris2.1[0-9]*.
	* configure: Regenerate.

	boehm-gc:
	PR target/39150
	* configure.ac (i?86-*-solaris2.[89]): Also accept
	x86_64-*-solaris2.1?.
	* configure: Regenerate.

	gnattools:
	PR target/39150
	* configure.ac (*86-*-solaris2*): Also accept
	x86_64-*-solaris2.1[0-9]*.
	* configure: Regenerate.

	libcpp:
	PR target/39150
	* configure.ac (host_wide_int): Handle x86_64-*-solaris2.1[0-9]
	like i[34567]86-*-solaris2.1[0-9]*.
	* configure: Regenerate.

	libgo:
	PR target/39150
	* config/libtool.m4: Handle x86_64-*-solaris2.1[0-9]* like
	i?86-*-solaris*.
	* configure: Regenerate.

	libjava:
	PR target/39150
	* configure.host (x86_64-*): Add -Usun to libgcj_flags.
	(x86_64-*-solaris2.1[0-9]*): New case.
	(i?86-*-solaris2*): Also accept x86_64-*-solaris2.1[0-9]*.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@175958 138bc75d-0d04-0410-961f-82ee72b054a4

2 files changed, 15 insertions, 1 deletions

diff --git a/libjava/ChangeLog b/libjava/ChangeLog
index dfaa803c0a1..cac38751080 100644
--- a/libjava/ChangeLog
+++ b/libjava/ChangeLog
@@ -1,3 +1,10 @@
+2011-07-07  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
+
+	PR target/39150
+	* configure.host (x86_64-*): Add -Usun to libgcj_flags.
+	(x86_64-*-solaris2.1[0-9]*): New case.
+	(i?86-*-solaris2*): Also accept x86_64-*-solaris2.1[0-9]*.
+
 2011-06-21  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 
 	PR libgcj/49314
diff --git a/libjava/configure.host b/libjava/configure.host
index fab8c603a81..105785e5434 100644
--- a/libjava/configure.host
+++ b/libjava/configure.host
@@ -141,6 +141,9 @@ case "${host}" in
 		libgcj_flags="${libgcj_flags} -ffloat-store" ;;
 	esac
 	libgcj_flags="${libgcj_flags} -fomit-frame-pointer"
+	# On Solaris we have defined 'sun' which later conflicts with 
+	# namespace usage. So to work this away we use the below undefine.
+	libgcj_flags="${libgcj_flags} -Usun"
 	libgcj_cxxflags=
 	libgcj_cflags=
 	DIVIDESPEC=-fno-use-divide-subroutine
@@ -285,6 +288,10 @@ EOF
 	sysdeps_dir=i386
 	DIVIDESPEC=-f%{m32:no-}%{!m32:%{!m64:no-}}%{m64:}use-divide-subroutine
 	;;
+  x86_64-*-solaris2.1[0-9]* )
+	sysdeps_dir=i386
+	DIVIDESPEC=-f%{m32:no-}use-divide-subroutine
+	;;
   mips-sgi-irix6* )
 	can_unwind_signal=yes
 	sysdeps_dir=mips
@@ -322,7 +329,7 @@ EOF
 	DIVIDESPEC=-fuse-divide-subroutine
 	CHECKREFSPEC=-fcheck-references
 	;;
-  i?86-*-solaris2*)
+  i?86-*-solaris2* | x86_64-*-solaris2.1[0-9]*)
 	can_unwind_signal=yes
 	;;
   *-*-freebsd*)