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From 8438932b8a20156459589e9d6b3fcf11989db0e8 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?S=C3=B6ren=20Tempel?= <soeren+git@soeren-tempel.net>
Date: Sun, 30 Aug 2020 19:27:51 +0200
Subject: [PATCH] gcc-go: undef SETCONTEXT_CLOBBERS_TLS in proc.c
---
libgo/runtime/proc.c | 4 ++++
1 file changed, 4 insertions(+)
diff --git a/libgo/runtime/proc.c b/libgo/runtime/proc.c
index 274ce01c0bf..92a540bdde9 100644
--- a/libgo/runtime/proc.c
+++ b/libgo/runtime/proc.c
@@ -66,6 +66,10 @@ static void gscanstack(G*);
__thread G *g __asm__(GOSYM_PREFIX "runtime.g");
+/* libucontext does not seem to support tlsbase, undef the macro
+ * here to make sure we define initcontext and fixcontext as dummies. */
+#undef SETCONTEXT_CLOBBERS_TLS
+
#ifndef SETCONTEXT_CLOBBERS_TLS
static inline void
--
2.29.2
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