From: Szabolcs Nagy <szabolcs.nagy@arm.com>
Date: Fri, 3 Jul 2020 13:11:49 +0000 (+0100)
Subject: aarch64: Fix noexecstack note in libgcc
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=e73ec755489afc9fcc75dfac6f06ac73e243e72a;p=gcc.git

aarch64: Fix noexecstack note in libgcc

lse.S did not have GNU stack note, this may cause missing
PT_GNU_STACK in binaries on Linux and FreeBSD.

2020-07-09  Szabolcs Nagy  <szabolcs.nagy@arm.com>

libgcc/ChangeLog:

	* config/aarch64/lse.S: Add stack note.
---

diff --git a/libgcc/config/aarch64/lse.S b/libgcc/config/aarch64/lse.S
index f3ccf5cf543..9e2acae806b 100644
--- a/libgcc/config/aarch64/lse.S
+++ b/libgcc/config/aarch64/lse.S
@@ -274,3 +274,7 @@ STARTFN	NAME(LDNM)
 
 ENDFN	NAME(LDNM)
 #endif
+
+#if defined(__linux__) || defined(__FreeBSD__)
+.section .note.GNU-stack, "", %progbits
+#endif