[ARM] Update clang for removal of vfp2d16 and vfp2d16sp

Matching fix for https://reviews.llvm.org/D67375 (r372186).

Differential Revision: https://reviews.llvm.org/D67467



git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@372187 91177308-0d34-0410-b5e6-96231b3b80d8

lib/Basic/Targets/ARM.cpp

@@ -428,11 +428,10 @@ bool ARMTargetInfo::handleTargetFeatures(std::vector<std::string> &Features,
   for (const auto &Feature : Features) {
     if (Feature == "+soft-float") {
       SoftFloat = true;
-    } else if (Feature == "+vfp2sp" || Feature == "+vfp2d16sp" ||
-               Feature == "+vfp2" || Feature == "+vfp2d16") {
+    } else if (Feature == "+vfp2sp" || Feature == "+vfp2") {
       FPU |= VFP2FPU;
       HW_FP |= HW_FP_SP;
-      if (Feature == "+vfp2" || Feature == "+vfp2d16")
+      if (Feature == "+vfp2")
           HW_FP |= HW_FP_DP;
     } else if (Feature == "+vfp3sp" || Feature == "+vfp3d16sp" ||
                Feature == "+vfp3" || Feature == "+vfp3d16") {

lib/Driver/ToolChains/Arch/ARM.cpp

@@ -460,7 +460,7 @@ fp16_fml_fallthrough:
     //        now just be explicit and disable all known dependent features
     //        as well.
     for (std::string Feature : {
-            "vfp2", "vfp2sp", "vfp2d16", "vfp2d16sp",
+            "vfp2", "vfp2sp",
             "vfp3", "vfp3sp", "vfp3d16", "vfp3d16sp",
             "vfp4", "vfp4sp", "vfp4d16", "vfp4d16sp",
             "fp-armv8", "fp-armv8sp", "fp-armv8d16", "fp-armv8d16sp",

test/CodeGen/arm-target-features.c

@@ -1,23 +1,23 @@
 // REQUIRES: arm-registered-target
 
 // RUN: %clang_cc1 -triple thumbv7-linux-gnueabihf -target-cpu cortex-a8 -emit-llvm -o - %s | FileCheck %s --check-prefix=CHECK-VFP3
-// CHECK-VFP3: "target-features"="+armv7-a,+d32,+dsp,+fp64,+fpregs,+neon,+thumb-mode,+vfp2,+vfp2d16,+vfp2d16sp,+vfp2sp,+vfp3,+vfp3d16,+vfp3d16sp,+vfp3sp"
+// CHECK-VFP3: "target-features"="+armv7-a,+d32,+dsp,+fp64,+fpregs,+neon,+thumb-mode,+vfp2,+vfp2sp,+vfp3,+vfp3d16,+vfp3d16sp,+vfp3sp"
 
 
 // RUN: %clang_cc1 -triple thumbv7-linux-gnueabihf -target-cpu cortex-a5 -emit-llvm -o - %s | FileCheck %s --check-prefix=CHECK-VFP4
-// CHECK-VFP4: "target-features"="+armv7-a,+d32,+dsp,+fp16,+fp64,+fpregs,+neon,+thumb-mode,+vfp2,+vfp2d16,+vfp2d16sp,+vfp2sp,+vfp3,+vfp3d16,+vfp3d16sp,+vfp3sp,+vfp4,+vfp4d16,+vfp4d16sp,+vfp4sp"
+// CHECK-VFP4: "target-features"="+armv7-a,+d32,+dsp,+fp16,+fp64,+fpregs,+neon,+thumb-mode,+vfp2,+vfp2sp,+vfp3,+vfp3d16,+vfp3d16sp,+vfp3sp,+vfp4,+vfp4d16,+vfp4d16sp,+vfp4sp"
 
 
 // RUN: %clang_cc1 -triple thumbv7-linux-gnueabihf -target-cpu cortex-a7 -emit-llvm -o - %s | FileCheck %s --check-prefix=CHECK-VFP4-DIV
 // RUN: %clang_cc1 -triple thumbv7-linux-gnueabi -target-cpu cortex-a12 -emit-llvm -o - %s | FileCheck %s --check-prefix=CHECK-VFP4-DIV
 // RUN: %clang_cc1 -triple thumbv7s-linux-gnueabi -target-cpu swift -emit-llvm -o - %s | FileCheck %s --check-prefix=CHECK-VFP4-DIV-2
 // RUN: %clang_cc1 -triple thumbv7-linux-gnueabihf -target-cpu krait -emit-llvm -o - %s | FileCheck %s --check-prefix=CHECK-VFP4-DIV
-// CHECK-VFP4-DIV: "target-features"="+armv7-a,+d32,+dsp,+fp16,+fp64,+fpregs,+hwdiv,+hwdiv-arm,+neon,+thumb-mode,+vfp2,+vfp2d16,+vfp2d16sp,+vfp2sp,+vfp3,+vfp3d16,+vfp3d16sp,+vfp3sp,+vfp4,+vfp4d16,+vfp4d16sp,+vfp4sp"
-// CHECK-VFP4-DIV-2: "target-features"="+armv7s,+d32,+dsp,+fp16,+fp64,+fpregs,+hwdiv,+hwdiv-arm,+neon,+thumb-mode,+vfp2,+vfp2d16,+vfp2d16sp,+vfp2sp,+vfp3,+vfp3d16,+vfp3d16sp,+vfp3sp,+vfp4,+vfp4d16,+vfp4d16sp,+vfp4sp"
+// CHECK-VFP4-DIV: "target-features"="+armv7-a,+d32,+dsp,+fp16,+fp64,+fpregs,+hwdiv,+hwdiv-arm,+neon,+thumb-mode,+vfp2,+vfp2sp,+vfp3,+vfp3d16,+vfp3d16sp,+vfp3sp,+vfp4,+vfp4d16,+vfp4d16sp,+vfp4sp"
+// CHECK-VFP4-DIV-2: "target-features"="+armv7s,+d32,+dsp,+fp16,+fp64,+fpregs,+hwdiv,+hwdiv-arm,+neon,+thumb-mode,+vfp2,+vfp2sp,+vfp3,+vfp3d16,+vfp3d16sp,+vfp3sp,+vfp4,+vfp4d16,+vfp4d16sp,+vfp4sp"
 
 // RUN: %clang_cc1 -triple armv7-linux-gnueabihf -target-cpu cortex-a15 -emit-llvm -o - %s | FileCheck %s --check-prefix=CHECK-VFP4-DIV-ARM
 // RUN: %clang_cc1 -triple armv7-linux-gnueabihf -target-cpu cortex-a17 -emit-llvm -o - %s | FileCheck %s --check-prefix=CHECK-VFP4-DIV-ARM
-// CHECK-VFP4-DIV-ARM: "target-features"="+armv7-a,+d32,+dsp,+fp16,+fp64,+fpregs,+hwdiv,+hwdiv-arm,+neon,+vfp2,+vfp2d16,+vfp2d16sp,+vfp2sp,+vfp3,+vfp3d16,+vfp3d16sp,+vfp3sp,+vfp4,+vfp4d16,+vfp4d16sp,+vfp4sp,-thumb-mode"
+// CHECK-VFP4-DIV-ARM: "target-features"="+armv7-a,+d32,+dsp,+fp16,+fp64,+fpregs,+hwdiv,+hwdiv-arm,+neon,+vfp2,+vfp2sp,+vfp3,+vfp3d16,+vfp3d16sp,+vfp3sp,+vfp4,+vfp4d16,+vfp4d16sp,+vfp4sp,-thumb-mode"
 
 // RUN: %clang_cc1 -triple thumbv7s-apple-ios7.0 -target-cpu cyclone -emit-llvm -o - %s | FileCheck %s --check-prefix=CHECK-BASIC-V8
 // RUN: %clang_cc1 -triple thumbv8-linux-gnueabihf -target-cpu cortex-a32 -emit-llvm -o - %s | FileCheck %s --check-prefix=CHECK-BASIC-V8
@@ -28,34 +28,34 @@
 // RUN: %clang_cc1 -triple thumbv8-linux-gnueabihf -target-cpu exynos-m1 -emit-llvm -o - %s | FileCheck %s --check-prefix=CHECK-BASIC-V8
 // RUN: %clang_cc1 -triple thumbv8-linux-gnueabihf -target-cpu exynos-m2 -emit-llvm -o - %s | FileCheck %s --check-prefix=CHECK-BASIC-V8
 // RUN: %clang_cc1 -triple thumbv8-linux-gnueabihf -target-cpu exynos-m3 -emit-llvm -o - %s | FileCheck %s --check-prefix=CHECK-BASIC-V8
-// CHECK-BASIC-V8: "target-features"="+armv8-a,+crc,+crypto,+d32,+dsp,+fp-armv8,+fp-armv8d16,+fp-armv8d16sp,+fp-armv8sp,+fp16,+fp64,+fpregs,+hwdiv,+hwdiv-arm,+neon,+thumb-mode,+vfp2,+vfp2d16,+vfp2d16sp,+vfp2sp,+vfp3,+vfp3d16,+vfp3d16sp,+vfp3sp,+vfp4,+vfp4d16,+vfp4d16sp,+vfp4sp"
+// CHECK-BASIC-V8: "target-features"="+armv8-a,+crc,+crypto,+d32,+dsp,+fp-armv8,+fp-armv8d16,+fp-armv8d16sp,+fp-armv8sp,+fp16,+fp64,+fpregs,+hwdiv,+hwdiv-arm,+neon,+thumb-mode,+vfp2,+vfp2sp,+vfp3,+vfp3d16,+vfp3d16sp,+vfp3sp,+vfp4,+vfp4d16,+vfp4d16sp,+vfp4sp"
 
 // RUN: %clang_cc1 -triple thumbv8-linux-gnueabihf -target-cpu exynos-m4 -emit-llvm -o - %s | FileCheck %s --check-prefix=CHECK-BASIC-V82
 // RUN: %clang_cc1 -triple thumbv8-linux-gnueabihf -target-cpu exynos-m5 -emit-llvm -o - %s | FileCheck %s --check-prefix=CHECK-BASIC-V82
-// CHECK-BASIC-V82: "target-features"="+armv8.2-a,+crc,+crypto,+d32,+dotprod,+dsp,+fp-armv8,+fp-armv8d16,+fp-armv8d16sp,+fp-armv8sp,+fp16,+fp64,+fpregs,+fullfp16,+hwdiv,+hwdiv-arm,+neon,+ras,+thumb-mode,+vfp2,+vfp2d16,+vfp2d16sp,+vfp2sp,+vfp3,+vfp3d16,+vfp3d16sp,+vfp3sp,+vfp4,+vfp4d16,+vfp4d16sp,+vfp4sp"
+// CHECK-BASIC-V82: "target-features"="+armv8.2-a,+crc,+crypto,+d32,+dotprod,+dsp,+fp-armv8,+fp-armv8d16,+fp-armv8d16sp,+fp-armv8sp,+fp16,+fp64,+fpregs,+fullfp16,+hwdiv,+hwdiv-arm,+neon,+ras,+thumb-mode,+vfp2,+vfp2sp,+vfp3,+vfp3d16,+vfp3d16sp,+vfp3sp,+vfp4,+vfp4d16,+vfp4d16sp,+vfp4sp"
 
 // RUN: %clang_cc1 -triple armv8-linux-gnueabi -target-cpu cortex-a53 -emit-llvm -o - %s | FileCheck %s --check-prefix=CHECK-BASIC-V8-ARM
-// CHECK-BASIC-V8-ARM: "target-features"="+armv8-a,+crc,+crypto,+d32,+dsp,+fp-armv8,+fp-armv8d16,+fp-armv8d16sp,+fp-armv8sp,+fp16,+fp64,+fpregs,+hwdiv,+hwdiv-arm,+neon,+vfp2,+vfp2d16,+vfp2d16sp,+vfp2sp,+vfp3,+vfp3d16,+vfp3d16sp,+vfp3sp,+vfp4,+vfp4d16,+vfp4d16sp,+vfp4sp,-thumb-mode"
+// CHECK-BASIC-V8-ARM: "target-features"="+armv8-a,+crc,+crypto,+d32,+dsp,+fp-armv8,+fp-armv8d16,+fp-armv8d16sp,+fp-armv8sp,+fp16,+fp64,+fpregs,+hwdiv,+hwdiv-arm,+neon,+vfp2,+vfp2sp,+vfp3,+vfp3d16,+vfp3d16sp,+vfp3sp,+vfp4,+vfp4d16,+vfp4d16sp,+vfp4sp,-thumb-mode"
 
 // RUN: %clang_cc1 -triple thumbv7-linux-gnueabi -target-cpu cortex-r5 -emit-llvm -o - %s | FileCheck %s --check-prefix=CHECK-VFP3-D16-DIV
-// CHECK-VFP3-D16-DIV: "target-features"="+armv7-r,+dsp,+fp64,+fpregs,+hwdiv,+hwdiv-arm,+thumb-mode,+vfp2d16,+vfp2d16sp,+vfp3d16,+vfp3d16sp"
+// CHECK-VFP3-D16-DIV: "target-features"="+armv7-r,+dsp,+fp64,+fpregs,+hwdiv,+hwdiv-arm,+thumb-mode,+vfp2,+vfp2sp,+vfp3d16,+vfp3d16sp"
 
 
 // RUN: %clang_cc1 -triple armv7-linux-gnueabi -target-cpu cortex-r4f -emit-llvm -o - %s | FileCheck %s --check-prefix=CHECK-VFP3-D16-THUMB-DIV
-// CHECK-VFP3-D16-THUMB-DIV: "target-features"="+armv7-r,+dsp,+fp64,+fpregs,+hwdiv,+vfp2d16,+vfp2d16sp,+vfp3d16,+vfp3d16sp,-thumb-mode"
+// CHECK-VFP3-D16-THUMB-DIV: "target-features"="+armv7-r,+dsp,+fp64,+fpregs,+hwdiv,+vfp2,+vfp2sp,+vfp3d16,+vfp3d16sp,-thumb-mode"
 
 
 // RUN: %clang_cc1 -triple thumbv7-linux-gnueabi -target-cpu cortex-r7 -emit-llvm -o - %s | FileCheck %s --check-prefix=CHECK-VFP3-D16-FP16-DIV
 // RUN: %clang_cc1 -triple thumbv7-linux-gnueabi -target-cpu cortex-r8 -emit-llvm -o - %s | FileCheck %s --check-prefix=CHECK-VFP3-D16-FP16-DIV
-// CHECK-VFP3-D16-FP16-DIV: "target-features"="+armv7-r,+dsp,+fp16,+fp64,+fpregs,+hwdiv,+hwdiv-arm,+thumb-mode,+vfp2d16,+vfp2d16sp,+vfp3d16,+vfp3d16sp"
+// CHECK-VFP3-D16-FP16-DIV: "target-features"="+armv7-r,+dsp,+fp16,+fp64,+fpregs,+hwdiv,+hwdiv-arm,+thumb-mode,+vfp2,+vfp2sp,+vfp3d16,+vfp3d16sp"
 
 
 // RUN: %clang_cc1 -triple thumbv7-linux-gnueabi -target-cpu cortex-m4 -emit-llvm -o - %s | FileCheck %s --check-prefix=CHECK-VFP4-D16-SP-THUMB-DIV
-// CHECK-VFP4-D16-SP-THUMB-DIV: "target-features"="+armv7e-m,+dsp,+fp16,+fpregs,+hwdiv,+thumb-mode,+vfp2d16sp,+vfp3d16sp,+vfp4d16sp"
+// CHECK-VFP4-D16-SP-THUMB-DIV: "target-features"="+armv7e-m,+dsp,+fp16,+fpregs,+hwdiv,+thumb-mode,+vfp2sp,+vfp3d16sp,+vfp4d16sp"
 
 
 // RUN: %clang_cc1 -triple thumbv7-linux-gnueabi -target-cpu cortex-m7 -emit-llvm -o - %s | FileCheck %s --check-prefix=CHECK-VFP5-D16-THUMB-DIV
-// CHECK-VFP5-D16-THUMB-DIV: "target-features"="+armv7e-m,+dsp,+fp-armv8d16,+fp-armv8d16sp,+fp16,+fp64,+fpregs,+hwdiv,+thumb-mode,+vfp2d16,+vfp2d16sp,+vfp3d16,+vfp3d16sp,+vfp4d16,+vfp4d16sp"
+// CHECK-VFP5-D16-THUMB-DIV: "target-features"="+armv7e-m,+dsp,+fp-armv8d16,+fp-armv8d16sp,+fp16,+fp64,+fpregs,+hwdiv,+thumb-mode,+vfp2,+vfp2sp,+vfp3d16,+vfp3d16sp,+vfp4d16,+vfp4d16sp"
 
 
 // RUN: %clang_cc1 -triple armv7-linux-gnueabi -target-cpu cortex-r4 -emit-llvm -o - %s | FileCheck %s --check-prefix=CHECK-THUMB-DIV
@@ -107,6 +107,6 @@
 // CHECK-ARMV8M-M23-LINUX: "target-features"="+armv8-m.base,+hwdiv,+thumb-mode"
 
 // RUN: %clang_cc1 -triple thumb-linux-gnueabi -target-cpu cortex-m33 -emit-llvm -o - %s | FileCheck %s --check-prefix=CHECK-ARMV8M-MAIN-LINUX 
-// CHECK-ARMV8M-MAIN-LINUX: "target-features"="+armv8-m.main,+dsp,+fp-armv8d16sp,+fp16,+fpregs,+hwdiv,+thumb-mode,+vfp2d16sp,+vfp3d16sp,+vfp4d16sp"
+// CHECK-ARMV8M-MAIN-LINUX: "target-features"="+armv8-m.main,+dsp,+fp-armv8d16sp,+fp16,+fpregs,+hwdiv,+thumb-mode,+vfp2sp,+vfp3d16sp,+vfp4d16sp"
 
 void foo() {}

test/Driver/arm-mfpu.c

@@ -35,7 +35,7 @@
 // CHECK-SOFT-ABI-FP-2-DAG: "-target-feature" "-fp-armv8d16sp"
 // CHECK-SOFT-ABI-FP-2-DAG: "-target-feature" "-neon"
 // CHECK-SOFT-ABI-FP-2-DAG: "-target-feature" "-crypto"
-// CHECK-SOFT-ABI-FP-2-DAG: "-target-feature" "-vfp2d16sp"
+// CHECK-SOFT-ABI-FP-2-DAG: "-target-feature" "-vfp2sp"
 
 // RUN: %clang -target arm-linux-eabi -mfpu=vfp3 %s -### -o %t.o 2>&1 \
 // RUN:   | FileCheck --check-prefix=CHECK-VFP3 %s
@@ -50,7 +50,7 @@
 // CHECK-VFP3-DAG: "-target-feature" "-fp-armv8d16sp"
 // CHECK-VFP3-DAG: "-target-feature" "-neon"
 // CHECK-SOFT-ABI-FP-3-DAG: "-target-feature" "+soft-float-abi"
-// CHECK-SOFT-ABI-FP-3-DAG: "-target-feature" "-vfp2d16sp"
+// CHECK-SOFT-ABI-FP-3-DAG: "-target-feature" "-vfp2sp"
 // CHECK-SOFT-ABI-FP-3-DAG: "-target-feature" "-vfp4d16sp"
 // CHECK-SOFT-ABI-FP-3-DAG: "-target-feature" "-fp-armv8d16sp"
 // CHECK-SOFT-ABI-FP-3-DAG: "-target-feature" "-neon"
@@ -144,7 +144,7 @@
 // CHECK-VFP4-DAG: "-target-feature" "-fp-armv8d16sp"
 // CHECK-VFP4-DAG: "-target-feature" "-neon"
 // CHECK-SOFT-ABI-FP-4-DAG: "-target-feature" "+soft-float-abi"
-// CHECK-SOFT-ABI-FP-4-DAG: "-target-feature" "-vfp2d16sp"
+// CHECK-SOFT-ABI-FP-4-DAG: "-target-feature" "-vfp2sp"
 // CHECK-SOFT-ABI-FP-4-DAG: "-target-feature" "-vfp3d16sp"
 // CHECK-SOFT-ABI-FP-4-DAG: "-target-feature" "-fp-armv8d16sp"
 // CHECK-SOFT-ABI-FP-4-DAG: "-target-feature" "-neon"
@@ -208,7 +208,7 @@
 // CHECK-FP5-DP-D16-DAG: "-target-feature" "-crypto"
 // CHECK-SOFT-ABI-FP-5-DAG: "-target-feature" "+soft-float"
 // CHECK-SOFT-ABI-FP-5-DAG: "-target-feature" "+soft-float-abi"
-// CHECK-SOFT-ABI-FP-5-DAG: "-target-feature" "-vfp2d16sp"
+// CHECK-SOFT-ABI-FP-5-DAG: "-target-feature" "-vfp2sp"
 // CHECK-SOFT-ABI-FP-5-DAG: "-target-feature" "-vfp3d16sp"
 // CHECK-SOFT-ABI-FP-5-DAG: "-target-feature" "-vfp4d16sp"
 // CHECK-SOFT-ABI-FP-5-DAG: "-target-feature" "-neon"
@@ -222,7 +222,7 @@
 // CHECK-NEON-NOT: "-target-feature" "+soft-float"
 // CHECK-NEON-DAG: "-target-feature" "+neon"
 // CHECK-SOFT-ABI-FP-6-DAG: "-target-feature" "+soft-float-abi"
-// CHECK-SOFT-ABI-FP-6-DAG: "-target-feature" "-vfp2d16sp"
+// CHECK-SOFT-ABI-FP-6-DAG: "-target-feature" "-vfp2sp"
 // CHECK-SOFT-ABI-FP-6-DAG: "-target-feature" "-vfp4d16sp"
 // CHECK-SOFT-ABI-FP-6-DAG: "-target-feature" "-fp-armv8d16sp"
 // CHECK-SOFT-ABI-FP-6-DAG: "-target-feature" "-crypto"
@@ -262,7 +262,7 @@
 // CHECK-NEON-VFPV4-DAG: "-target-feature" "+vfp4"
 // CHECK-NEON-VFPV4-DAG: "-target-feature" "+neon"
 // CHECK-SOFT-ABI-FP-7-DAG: "-target-feature" "+soft-float-abi"
-// CHECK-SOFT-ABI-FP-7-DAG: "-target-feature" "-vfp2d16sp"
+// CHECK-SOFT-ABI-FP-7-DAG: "-target-feature" "-vfp2sp"
 // CHECK-SOFT-ABI-FP-7-DAG: "-target-feature" "-vfp3d16sp"
 // CHECK-SOFT-ABI-FP-7-DAG: "-target-feature" "-fp-armv8d16sp"
 // CHECK-SOFT-ABI-FP-7-DAG: "-target-feature" "-crypto"
@@ -276,7 +276,7 @@
 // RUN: %clang -target armv8a -mfpu=neon %s -### -c 2>&1 \
 // RUN:   | FileCheck --check-prefix=CHECK-SOFT-ABI-FP-8 %s
 // CHECK-SOFT-ABI-FP-8-DAG: "-target-feature" "+soft-float-abi"
-// CHECK-SOFT-ABI-FP-8-DAG: "-target-feature" "-vfp2d16sp"
+// CHECK-SOFT-ABI-FP-8-DAG: "-target-feature" "-vfp2sp"
 // CHECK-SOFT-ABI-FP-8-DAG: "-target-feature" "-vfp4d16sp"
 // CHECK-SOFT-ABI-FP-8-DAG: "-target-feature" "-fp-armv8d16sp"
 // CHECK-SOFT-ABI-FP-8-DAG: "-target-feature" "-crypto"
@@ -319,7 +319,7 @@
 // CHECK-NO-FP-NOT: "-target-feature" "+soft-float"
 // CHECK-NO-FP-DAG: "-target-feature" "+soft-float-abi"
 // CHECK-NO-FP-DAG: "-target-feature" "-fpregs"
-// CHECK-NO-FP-DAG: "-target-feature" "-vfp2d16sp"
+// CHECK-NO-FP-DAG: "-target-feature" "-vfp2sp"
 // CHECK-NO-FP-DAG: "-target-feature" "-vfp3d16sp"
 // CHECK-NO-FP-DAG: "-target-feature" "-vfp4d16sp"
 // CHECK-NO-FP-DAG: "-target-feature" "-fp-armv8d16sp"
@@ -358,7 +358,7 @@
 // RUN:   | FileCheck --check-prefix=CHECK-SOFT-ABI-FP %s
 // CHECK-SOFT-ABI-FP-DAG: "-target-feature" "+soft-float"
 // CHECK-SOFT-ABI-FP-DAG: "-target-feature" "+soft-float-abi"
-// CHECK-SOFT-ABI-FP-DAG: "-target-feature" "-vfp2d16sp"
+// CHECK-SOFT-ABI-FP-DAG: "-target-feature" "-vfp2sp"
 // CHECK-SOFT-ABI-FP-DAG: "-target-feature" "-vfp3d16sp"
 // CHECK-SOFT-ABI-FP-DAG: "-target-feature" "-vfp4d16sp"
 // CHECK-SOFT-ABI-FP-DAG: "-target-feature" "-fp-armv8d16sp"