if (HasFullFP16)
Builder.defineMacro("__ARM_FEATURE_FP16_SCALAR_ARITHMETIC", "1");
+ if (HasDotProd)
+ Builder.defineMacro("__ARM_FEATURE_DOTPROD", "1");
+
switch (ArchKind) {
default:
break;
Crypto = 0;
Unaligned = 1;
HasFullFP16 = 0;
+ HasDotProd = 0;
ArchKind = llvm::AArch64::ArchKind::ARMV8A;
for (const auto &Feature : Features) {
ArchKind = llvm::AArch64::ArchKind::ARMV8_2A;
if (Feature == "+fullfp16")
HasFullFP16 = 1;
+ if (Feature == "+dotprod")
+ HasDotProd = 1;
}
setDataLayout();
// CHECK-NOT: __ARM_SIZEOF_MINIMAL_ENUM 1
// CHECK-NOT: __ARM_SIZEOF_WCHAR_T 2
// CHECK-NOT: __ARM_FEATURE_SVE
+// CHECK-NOT: __ARM_FEATURE_DOTPROD
// RUN: %clang -target aarch64_be-eabi -x c -E -dM %s -o - | FileCheck %s -check-prefix CHECK-BIGENDIAN
// CHECK-BIGENDIAN: __ARM_BIG_ENDIAN 1
// RUN: %clang -target aarch64-none-linux-gnu -march=armv8-a+sve -x c -E -dM %s -o - | FileCheck --check-prefix=CHECK-SVE %s
// CHECK-SVE: __ARM_FEATURE_SVE 1
+// RUN: %clang -target aarch64-none-linux-gnu -march=armv8.2a+dotprod -x c -E -dM %s -o - | FileCheck --check-prefix=CHECK-DOTPROD %s
+// CHECK-DOTPROD: __ARM_FEATURE_DOTPROD 1
+
// RUN: %clang -target aarch64-none-linux-gnueabi -march=armv8.2a+fp16 -x c -E -dM %s -o - | FileCheck -match-full-lines --check-prefix=CHECK-FULLFP16-VECTOR-SCALAR %s
// CHECK-FULLFP16-VECTOR-SCALAR: #define __ARM_FEATURE_FP16_SCALAR_ARITHMETIC 1
// CHECK-FULLFP16-VECTOR-SCALAR: #define __ARM_FEATURE_FP16_VECTOR_ARITHMETIC 1