Add the nvptx port.

	* configure.ac: Handle nvptx-*-*.
	* configure: Regenerate.

	gcc/
	* config/nvptx/nvptx.c: New file.
	* config/nvptx/nvptx.h: New file.
	* config/nvptx/nvptx-protos.h: New file.
	* config/nvptx/nvptx.md: New file.
	* config/nvptx/t-nvptx: New file.
	* config/nvptx/nvptx.opt: New file.
	* common/config/nvptx/nvptx-common.c: New file.
	* config.gcc: Handle nvptx-*-*.

	libgcc/
	* config.host: Handle nvptx-*-*.
	* shared-object.mk (as-flags-$o): Define.
	($(base)$(objext), $(base)_s$(objext)): Use it instead of
	-xassembler-with-cpp.
	* static-object.mk: Identical changes.
	* config/nvptx/t-nvptx: New file.
	* config/nvptx/crt0.s: New file.
	* config/nvptx/free.asm: New file.
	* config/nvptx/malloc.asm: New file.
	* config/nvptx/realloc.c: New file.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@217295 138bc75d-0d04-0410-961f-82ee72b054a4

1 files changed, 4 insertions, 0 deletions

diff --git a/configure b/configure
index d0c760bba49..0e014a3e110 100755
--- a/configure
+++ b/configure
@@ -3779,6 +3779,10 @@ case "${target}" in
   mips*-*-*)
     noconfigdirs="$noconfigdirs gprof"
     ;;
+  nvptx*-*-*)
+    # nvptx is just a compiler
+    noconfigdirs="$noconfigdirs target-libssp target-libstdc++-v3 target-libobjc"
+    ;;
   sh-*-* | sh64-*-*)
     case "${target}" in
       sh*-*-elf)