ARM: fix ACLE predefine for iOS's "-arch armv7s".

We were getting "#define __ARM_ARCH_7 -S__ 1" which is really not a good idea.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@238614 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/lib/Basic/Targets.cpp b/lib/Basic/Targets.cpp
index 03cc91481b3ba91f679a0a190aa08edad19ec862..0eb5cee351bd065d5cb631c591558b7a2f450ec2 100644 (file)
--- a/lib/Basic/Targets.cpp
+++ b/lib/Basic/Targets.cpp
@@ -4322,6 +4322,7 @@ public:
       return "6M";
     case llvm::ARM::AK_ARMV7:
     case llvm::ARM::AK_ARMV7A:
+    case llvm::ARM::AK_ARMV7S:
       return "7A";
     case llvm::ARM::AK_ARMV7R:
       return "7R";

diff --git a/test/Preprocessor/arm-target-features.c b/test/Preprocessor/arm-target-features.c
index 0dace434abb0a0f2bf82e3069841cbbff6d03c20..2b0ebb9b1e86c06b30fd99b5c31e1ef3eb1c06d8 100644 (file)
--- a/test/Preprocessor/arm-target-features.c
+++ b/test/Preprocessor/arm-target-features.c
@@ -7,6 +7,7 @@
 // CHECK: __ARM_FEATURE_NUMERIC_MAXMIN 1
 
 // RUN: %clang -target armv7a-none-linux-gnu -x c -E -dM %s -o - | FileCheck --check-prefix=CHECK-V7 %s
+// RUN: %clang -target x86_64-apple-macosx10.10 -arch armv7s -x c -E -dM %s -o - | FileCheck --check-prefix=CHECK-V7 %s
 // CHECK-V7: __ARMEL__ 1
 // CHECK-V7: __ARM_ARCH 7
 // CHECK-V7: __ARM_ARCH_7A__ 1