From: Stan Shebs <stanshebs@google.com>
Date: Wed, 7 Feb 2018 20:55:59 +0000 (-0800)
Subject: Work around clang assembler error with bnd by itself on a line
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=5756f8227e00815727740c79fa79c0aa3997fe1c;p=thirdparty%2Fglibc.git

Work around clang assembler error with bnd by itself on a line
---

diff --git a/sysdeps/x86_64/dl-trampoline.S b/sysdeps/x86_64/dl-trampoline.S
index ef1425cbb90..a32916211bc 100644
--- a/sysdeps/x86_64/dl-trampoline.S
+++ b/sysdeps/x86_64/dl-trampoline.S
@@ -45,7 +45,8 @@
 #ifdef __ILP32__
 # define PRESERVE_BND_REGS_PREFIX
 #else
-# ifdef HAVE_MPX_SUPPORT
+/* clang integrated assembler does not like "bnd" by itself on a line. */
+# if defined(HAVE_MPX_SUPPORT) && !defined(__clang__)
 #  define PRESERVE_BND_REGS_PREFIX bnd
 # else
 #  define PRESERVE_BND_REGS_PREFIX .byte 0xf2