1 files changed, 0 insertions, 63 deletions
diff --git a/src/runtime/cgo/gcc_linux_amd64.c b/src/runtime/cgo/gcc_linux_amd64.c
deleted file mode 100644
index 35c4f76457..0000000000
--- a/src/runtime/cgo/gcc_linux_amd64.c
+++ /dev/null
@@ -1,63 +0,0 @@
-// Copyright 2009 The Go Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
-
-#include <errno.h>
-#include <string.h> // strerror
-#include <stdlib.h>
-#include "libcgo.h"
-#include "libcgo_unix.h"
-
-static void (*setg_gcc)(void*);
-
-// This will be set in gcc_android.c for android-specific customization.
-void (*x_cgo_inittls)(void **tlsg, void **tlsbase) __attribute__((common));
-
-void
-x_cgo_init(G *g, void (*setg)(void*), void **tlsg, void **tlsbase)
-{
-	uintptr *pbounds;
-
-	/* The memory sanitizer distributed with versions of clang
-	   before 3.8 has a bug: if you call mmap before malloc, mmap
-	   may return an address that is later overwritten by the msan
-	   library.  Avoid this problem by forcing a call to malloc
-	   here, before we ever call malloc.
-
-	   This is only required for the memory sanitizer, so it's
-	   unfortunate that we always run it.  It should be possible
-	   to remove this when we no longer care about versions of
-	   clang before 3.8.  The test for this is
-	   misc/cgo/testsanitizers.
-
-	   GCC works hard to eliminate a seemingly unnecessary call to
-	   malloc, so we actually use the memory we allocate.  */
-
-	setg_gcc = setg;
-	pbounds = (uintptr*)malloc(2 * sizeof(uintptr));
-	if (pbounds == NULL) {
-		fatalf("malloc failed: %s", strerror(errno));
-	}
-	_cgo_set_stacklo(g, pbounds);
-	free(pbounds);
-
-	if (x_cgo_inittls) {
-		x_cgo_inittls(tlsg, tlsbase);
-	}
-}
-
-
-extern void crosscall1(void (*fn)(void), void (*setg_gcc)(void*), void *g);
-void*
-threadentry(void *v)
-{
-	ThreadStart ts;
-
-	ts = *(ThreadStart*)v;
-	_cgo_tsan_acquire();
-	free(v);
-	_cgo_tsan_release();
-
-	crosscall1(ts.fn, setg_gcc, (void*)ts.g);
-	return nil;
-}