pmaports/cross/gcc-aarch64/0036-gcc-go-undef-SETCONTEXT_CLOBBERS_TLS-in-proc.c.patch
Luca Weiss f125901979
cross/gcc-*: upgrade to 10.3.1_git20211027 (MR 2639)
upstream commit:
1e550564a9

[ci:skip-build] Builds locally, no point to build on poor Gitlab CI
2021-10-27 22:35:16 +03:00

27 lines
804 B
Diff

From e4b21cb1e140c22a5183ebf0158bff2b655b15d6 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 6f7d2e27996..5afd7902497 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
--
2.33.1