[x86] Correct setting of WIntType for MCU target

Differential Revision: http://reviews.llvm.org/D16626

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@259780 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/lib/Basic/Targets.cpp b/lib/Basic/Targets.cpp
index dcf6ca9585018284bf57f73c59e1a6559832c0d8..1c05eeef841ed27c4875e97a26662aaa7cfdc4e8 100644 (file)
--- a/lib/Basic/Targets.cpp
+++ b/lib/Basic/Targets.cpp
@@ -3908,6 +3908,7 @@ public:
     LongDoubleWidth = 64;
     LongDoubleFormat = &llvm::APFloat::IEEEdouble;
     UserLabelPrefix = "";
+    WIntType = UnsignedInt;
   }
 
   CallingConvCheckResult checkCallingConvention(CallingConv CC) const override {

diff --git a/test/Preprocessor/elfiamcu-predefines.c b/test/Preprocessor/elfiamcu-predefines.c
index 7140c612baad38df8511c2315b92922cf2d1de4b..ea6824b77e1cba0b43164a57b8bad32aca582798 100644 (file)
--- a/test/Preprocessor/elfiamcu-predefines.c
+++ b/test/Preprocessor/elfiamcu-predefines.c
@@ -1,6 +1,7 @@
 // RUN: %clang_cc1 -E -dM -triple i586-intel-elfiamcu | FileCheck %s
 
 // CHECK: #define __USER_LABEL_PREFIX__ {{$}}
+// CHECK: #define __WINT_TYPE__ unsigned int
 // CHECK: #define __iamcu
 // CHECK: #define __iamcu__