[compiler-rt] r366150 - [TSan] Fix asm token error (again)

[Julian Lettner via llvm-commits]

Author: yln
Date: Mon Jul 15 16:05:14 2019
New Revision: 366150

URL: http://llvm.org/viewvc/llvm-project?rev=366150&view=rev
Log:
[TSan] Fix asm token error (again)

Modified:
    compiler-rt/trunk/lib/tsan/rtl/tsan_platform_linux.cc

Modified: compiler-rt/trunk/lib/tsan/rtl/tsan_platform_linux.cc
URL: http://llvm.org/viewvc/llvm-project/compiler-rt/trunk/lib/tsan/rtl/tsan_platform_linux.cc?rev=366150&r1=366149&r2=366150&view=diff
==============================================================================
--- compiler-rt/trunk/lib/tsan/rtl/tsan_platform_linux.cc (original)
+++ compiler-rt/trunk/lib/tsan/rtl/tsan_platform_linux.cc Mon Jul 15 16:05:14 2019
@@ -421,7 +421,7 @@ static void InitializeLongjmpXorKey() {
 
   // 2. Retrieve vanilla/mangled SP.
   uptr sp;
-  asm("mov  %0, %sp" : "=r" (sp));
+  asm("mov  %0, sp" : "=r" (sp));
   uptr mangled_sp = ((uptr *)&env)[LONG_JMP_SP_ENV_SLOT];
 
   // 3. xor SPs to obtain key.