committed: Remove libgcc/config.host check for aout NetBSD releases

committed: Remove libgcc/config.host check for aout NetBSD releases

[Krister Walfridsson]

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I have committed the attached patch to remove a check for obsolete NetBSD
aout releases from the 1990s.

Bootstrapped and tested on i386-unknown-netbsdelf6.1 and
x86_64-unknown-netbsd6.1.

    /Krister


2017-07-09  Krister Walfridsson  <krister.walfridsson@gmail.com>

 	* config.host (*-*-netbsd*): Remove check for aout NetBSD releases.

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Index: libgcc/config.host
===================================================================
--- libgcc/config.host	(revision 250079)
+++ libgcc/config.host	(revision 250080)
@@ -250,14 +250,7 @@
   tmake_file="$tmake_file t-crtstuff-pic t-libgcc-pic t-eh-dw2-dip"
   tmake_file="$tmake_file t-slibgcc t-slibgcc-gld t-slibgcc-elf-ver"
   tmake_file="$tmake_file t-slibgcc-libgcc"
-  # NetBSD 1.7 and later are set up to use GCC's crtstuff for
-  # ELF configurations.  We will clear extra_parts in the
-  # a.out configurations.
-  case ${host} in
-    *-*-netbsd*1.[7-9]* | *-*-netbsd[2-9]* | *-*-netbsdelf[2-9]*)
-      extra_parts="crtbegin.o crtend.o crtbeginS.o crtendS.o crtbeginT.o"
-      ;;
-  esac
+  extra_parts="crtbegin.o crtend.o crtbeginS.o crtendS.o crtbeginT.o"
   ;;
 *-*-openbsd*)
   tmake_file="$tmake_file t-crtstuff-pic t-libgcc-pic t-eh-dw2-dip"