Daily bump.

[pf3gnuchains/gcc-fork.git] / gcc / config.gcc

diff --git a/gcc/config.gcc b/gcc/config.gcc
index b0ed012..73be715 100644 (file)
--- a/gcc/config.gcc
+++ b/gcc/config.gcc
@@ -200,6 +200,8 @@ default_use_cxa_atexit=no
 target_gtfiles=
 need_64bit_hwint=
 need_64bit_isa=
+# Selects the object file format reader/writer used by LTO.
+lto_binary_reader=lto-elf
 
 # Don't carry these over build->host->target.  Please.
 xm_file=
@@ -207,11 +209,8 @@ md_file=
 
 # Obsolete configurations.
 case ${target} in
-   alpha*-dec-osf4*                    \
- | alpha*-dec-osf5.0*                  \
- | mips-sgi-irix5*                     \
+   mips-sgi-irix5*                     \
  | mips-sgi-irix6.[0-4]*               \
- | *-*-solaris2.7*                     \
  )
     if test "x$enable_obsolete" != xyes; then
       echo "*** Configuration ${target} is obsolete." >&2
@@ -238,8 +237,8 @@ case ${target} in
  | *-*-linux*oldld*                    \
  | *-*-rtemsaout*                      \
  | *-*-rtemscoff*                      \
- | *-*-solaris2.[0-6]                  \
- | *-*-solaris2.[0-6].*                        \
+ | *-*-solaris2.[0-7]                  \
+ | *-*-solaris2.[0-7].*                        \
  | *-*-sysv*           \
  | vax-*-vms*                          \
  )
@@ -651,7 +650,7 @@ alpha*-*-openbsd*)
        target_cpu_default="MASK_GAS"
        tmake_file="${tmake_file} alpha/t-alpha alpha/t-ieee"
        ;;
-alpha*-dec-osf[45]*)
+alpha*-dec-osf5.1*)
        if test x$stabs = xyes
        then
                tm_file="${tm_file} dbx.h"
@@ -661,23 +660,11 @@ alpha*-dec-osf[45]*)
                extra_passes="mips-tfile mips-tdump"
        fi
        use_collect2=yes
-       tmake_file="alpha/t-alpha alpha/t-ieee alpha/t-crtfm alpha/t-osf4"
-       tm_file="${tm_file} alpha/osf.h"
+       tmake_file="alpha/t-alpha alpha/t-ieee alpha/t-crtfm alpha/t-osf5"
+       tm_file="${tm_file} alpha/osf5.h"
+       tm_defines="${tm_defines} TARGET_SUPPORT_ARCH=1"
        extra_headers=va_list.h
        use_gcc_stdint=provide
-       case ${target} in
-         *-*-osf4*)
-           # Define TARGET_SUPPORT_ARCH except on 4.0a.
-           case ${target} in
-               *-*-osf4.0a) ;;
-               *) tm_defines="${tm_defines} TARGET_SUPPORT_ARCH=1"
-           esac
-           ;;
-         *-*-osf5*)
-           tm_file="${tm_file} alpha/osf5.h"
-           tm_defines="${tm_defines} TARGET_SUPPORT_ARCH=1"
-           ;;
-       esac
        case ${enable_threads} in
          "" | yes | posix)
            thread_file='posix'
@@ -1236,12 +1223,19 @@ i[34567]86-*-rtems*)
        ;;
 i[34567]86-*-solaris2*)
        tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h svr4.h i386/sysv4.h sol2.h"
+       # Set default arch_32 to pentium4, tune_32 to generic like the other
+       # i386 targets, although config.guess defaults to i386-pc-solaris2*.
+       with_arch_32=${with_arch_32:-pentium4}
+       with_tune_32=${with_tune_32:-generic}
        case ${target} in
        *-*-solaris2.1[0-9]*)
                tm_file="${tm_file} sol2-10.h"
                ;;
        esac
        tm_file="${tm_file} i386/sol2.h"
+       if test x$gnu_ld = xyes; then
+               tm_file="${tm_file} sol2-gld.h"
+       fi
        if test x$gas = xyes; then
                tm_file="${tm_file} i386/sol2-gas.h"
        fi
@@ -1332,6 +1326,7 @@ i[34567]86-*-pe | i[34567]86-*-cygwin*)
                thread_file='posix'
        fi
        use_gcc_stdint=wrap
+       lto_binary_reader=lto-coff
        ;;
 i[34567]86-*-mingw* | x86_64-*-mingw*)
        tm_file="${tm_file} i386/unix.h i386/bsd.h i386/gas.h dbxcoff.h i386/cygming.h i386/mingw32.h"
@@ -1399,6 +1394,7 @@ i[34567]86-*-mingw* | x86_64-*-mingw*)
        cxx_target_objs="${cxx_target_objs} winnt-cxx.o msformat-c.o"
        default_use_cxa_atexit=yes
        use_gcc_stdint=wrap
+       lto_binary_reader=lto-coff
        case ${enable_threads} in
          "" | yes | win32)       thread_file='win32'
          tmake_file="${tmake_file} i386/t-gthr-win32"
@@ -1500,6 +1496,11 @@ lm32-*-elf*)
         tm_file="dbxelf.h elfos.h ${tm_file}"
        tmake_file="${tmake_file} lm32/t-lm32 lm32/t-fprules-softfp soft-fp/t-softfp"
         ;;
+lm32-*-rtems*)
+       tm_file="dbxelf.h elfos.h ${tm_file} lm32/rtems.h rtems.h"
+       tmake_file="${tmake_file} lm32/t-lm32 lm32/t-fprules-softfp soft-fp/t-softfp"
+       tmake_file="${tmake_file} t-rtems"
+         ;;
 lm32-*-uclinux*)
         tm_file="dbxelf.h elfos.h ${tm_file} linux.h lm32/uclinux-elf.h"
        tmake_file="${tmake_file} lm32/t-lm32 lm32/t-fprules-softfp soft-fp/t-softfp"
@@ -2403,7 +2404,7 @@ sparc*-*-solaris2*)
                tm_file="${tm_file} sparc/sol2-gas.h sparc/sol2-gas-bi.h"
        fi
        if test x$gnu_ld = xyes; then
-               tm_file="${tm_file} sparc/sol2-gld.h sparc/sol2-gld-bi.h"
+               tm_file="${tm_file} sol2-gld.h sparc/sol2-gld-bi.h"
        fi
        tm_file="${tm_file} tm-dwarf2.h"
        tmake_file="t-sol2 sparc/t-sol2 sparc/t-sol2-64 sparc/t-crtfm"
@@ -3399,7 +3400,9 @@ case ${target} in
        i[34567]86-*-darwin* | x86_64-*-darwin*)
                tmake_file="${tmake_file} i386/t-fprules-softfp soft-fp/t-softfp"
                ;;
-       i[34567]86-*-linux* | x86_64-*-linux* | i[34567]86-*-kfreebsd*-gnu | x86_64-*-kfreebsd*-gnu)
+       i[34567]86-*-linux* | x86_64-*-linux* | \
+         i[34567]86-*-kfreebsd*-gnu | x86_64-*-kfreebsd*-gnu | \
+         i[34567]86-*-gnu*)
                tmake_file="${tmake_file} i386/t-fprules-softfp soft-fp/t-softfp i386/t-linux"
                ;;
        i[34567]86-*-solaris2*)