re PR libgomp/90585 (libgomp hsa plugin ftbfs in the x32 multilib variant)

re PR libgomp/90585 (libgomp hsa plugin ftbfs in the x32 multilib variant)

	PR libgomp/90585
	* plugin/plugin-hsa.c: Include gstdint.h.  Include inttypes.h only if
	HAVE_INTTYPES_H is defined.
	(print_uint64_t): New typedef.
	(PRIu64): Define if HAVE_INTTYPES_H is not defined.
	(print_kernel_dispatch, run_kernel): Use PRIu64 macro instead of
	"lu", cast uint64_t HSA_DEBUG and fprintf arguments to print_uint64_t.
	(release_kernel_dispatch): Likewise.  Cast shadow->debug to uintptr_t
	before casting to void *.
	* plugin/plugin-nvptx.c: Include gstdint.h instead of stdint.h.
	* oacc-mem.c: Don't include config.h nor stdint.h.
	* target.c: Don't include config.h.
	* oacc-cuda.c: Likewise.
	* oacc-host.c: Don't include stdint.h.

From-SVN: r271597