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[libgo PATCH] Request for a backport to gcc-5
- From: Marek Polacek <polacek at redhat dot com>
- To: GCC Patches <gcc-patches at gcc dot gnu dot org>, Ian Lance Taylor <iant at golang dot org>
- Date: Fri, 2 Oct 2015 22:05:39 +0200
- Subject: [libgo PATCH] Request for a backport to gcc-5
- Authentication-results: sourceware.org; auth=none
Hi Ian,
I'd like to backport the following patch to the gcc-5 branch. The
problem here is that there's a bug in the gcc-5 branch due to which
we aren't able to warn for
int foo (void) { return NULL; }
in C. I have a patch for this issue, but I can't backport it without
the following patch, because otherwise the libgo build would fail.
Should I just commit the patch without the MERGE hunk? Or would you
rather do it by yourself?
Thanks,
commit 2a7af44e31dfe477df6c760a3026ff4afe91fc25
Author: ian <ian@138bc75d-0d04-0410-961f-82ee72b054a4>
Date: Fri Sep 11 03:12:28 2015 +0000
libgo/runtime: return 0, not NULL, from main
Reviewed-on: https://go-review.googlesource.com/13421
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@227673 138bc75d-0d04-0410-961f-82ee72b054a4
diff --git a/gcc/go/gofrontend/MERGE b/gcc/go/gofrontend/MERGE
index 3073489..6c22440 100644
--- a/gcc/go/gofrontend/MERGE
+++ b/gcc/go/gofrontend/MERGE
@@ -1,4 +1,4 @@
-9bac6243d2252b2d043243d6ab1123ba7e90fa53
+352617bfe0a880febf5d2a87e89ea439c742ba18
The first line of this file holds the git revision number of the last
merge done from the gofrontend repository.
diff --git a/libgo/runtime/go-main.c b/libgo/runtime/go-main.c
index 8e9ceab..026469b 100644
--- a/libgo/runtime/go-main.c
+++ b/libgo/runtime/go-main.c
@@ -38,7 +38,7 @@ main (int argc, char **argv)
runtime_isarchive = false;
if (runtime_isstarted)
- return NULL;
+ return 0;
runtime_isstarted = true;
runtime_check ();
Marek