From 558e6810f0a18b67eb8474bd86db23ab7de4f2fe Mon Sep 17 00:00:00 2001
From: tschwinge <tschwinge@138bc75d-0d04-0410-961f-82ee72b054a4>
Date: Mon, 5 Oct 2015 14:07:50 +0000
Subject: [PR other/65021] mkoffloads -save-temps handling, and cleanup cleanup

	gcc/
	PR other/65021
	* config/i386/intelmic-mkoffload.c (mkoffload_atexit): Rename
	function to...
	(mkoffload_cleanup): ... this.  Adjust all users.
	(maybe_unlink): Look at save_temps and verbose flags instead of
	debug flag.
	(main): Parse "-save-temps" flag.
	(generate_target_descr_file, generate_target_offloadend_file)
	(generate_host_descr_file, prepare_target_image): Pass it on.
	* config/nvptx/mkoffload.c (tool_cleanup): Implement.
	(mkoffload_cleanup): New function.
	(maybe_unlink): Look at save_temps and verbose flags instead of
	debug flag.
	(main): Instead of calling utils_cleanup, register atexit handler
	for mkoffload_cleanup.
	(main): Parse "-save-temps" flag.
	(compile_native, main): Pass it on.
	* lto-wrapper.c (compile_offload_image): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@228488 138bc75d-0d04-0410-961f-82ee72b054a4
---
 gcc/lto-wrapper.c | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'gcc/lto-wrapper.c')

diff --git a/gcc/lto-wrapper.c b/gcc/lto-wrapper.c
index f932758da95..20e67eddf1b 100644
--- a/gcc/lto-wrapper.c
+++ b/gcc/lto-wrapper.c
@@ -685,6 +685,8 @@ compile_offload_image (const char *target, const char *compiler_path,
       struct obstack argv_obstack;
       obstack_init (&argv_obstack);
       obstack_ptr_grow (&argv_obstack, compiler);
+      if (save_temps)
+	obstack_ptr_grow (&argv_obstack, "-save-temps");
       if (verbose)
 	obstack_ptr_grow (&argv_obstack, "-v");
       obstack_ptr_grow (&argv_obstack, "-o");
-- 
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