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gcc:
[pf3gnuchains/gcc-fork.git] / gcc / config.gcc
index 119bf0a..a578865 100644 (file)
@@ -207,9 +207,7 @@ md_file=
 
 # Obsolete configurations.
 case ${target} in
-   alpha*-dec-osf4*                    \
- | alpha*-dec-osf5.0*                  \
- | mips-sgi-irix5*                     \
+   mips-sgi-irix5*                     \
  | mips-sgi-irix6.[0-4]*               \
  | *-*-solaris2.7*                     \
  )
@@ -651,7 +649,7 @@ alpha*-*-openbsd*)
        target_cpu_default="MASK_GAS"
        tmake_file="${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 +659,11 @@ 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'