r257756 - Correct setting of UserLabelPrefix for MCU target.

[Andrey Bokhanko via cfe-commits]

Author: asbokhan
Date: Thu Jan 14 04:59:36 2016
New Revision: 257756

URL: http://llvm.org/viewvc/llvm-project?rev=257756&view=rev
Log:
Correct setting of UserLabelPrefix for MCU target.

Differential Revision: http://reviews.llvm.org/D16138

Modified:
    cfe/trunk/lib/Basic/Targets.cpp
    cfe/trunk/test/Preprocessor/elfiamcu-predefines.c

Modified: cfe/trunk/lib/Basic/Targets.cpp
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/lib/Basic/Targets.cpp?rev=257756&r1=257755&r2=257756&view=diff
==============================================================================
--- cfe/trunk/lib/Basic/Targets.cpp (original)
+++ cfe/trunk/lib/Basic/Targets.cpp Thu Jan 14 04:59:36 2016
@@ -3899,6 +3899,7 @@ public:
   MCUX86_32TargetInfo(const llvm::Triple &Triple) : X86_32TargetInfo(Triple) {
     LongDoubleWidth = 64;
     LongDoubleFormat = &llvm::APFloat::IEEEdouble;
+    UserLabelPrefix = "";
   }
 
   CallingConvCheckResult checkCallingConvention(CallingConv CC) const override {

Modified: cfe/trunk/test/Preprocessor/elfiamcu-predefines.c
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/Preprocessor/elfiamcu-predefines.c?rev=257756&r1=257755&r2=257756&view=diff
==============================================================================
--- cfe/trunk/test/Preprocessor/elfiamcu-predefines.c (original)
+++ cfe/trunk/test/Preprocessor/elfiamcu-predefines.c Thu Jan 14 04:59:36 2016
@@ -1,5 +1,6 @@
 // RUN: %clang_cc1 -E -dM -triple i586-intel-elfiamcu | FileCheck %s
 
+// CHECK: #define __USER_LABEL_PREFIX__ {{$}}
 // CHECK: #define __iamcu
 // CHECK: #define __iamcu__