f77c948d56
This also teaches MachO writers/readers about the MachO cpu subtype, beyond the minimal subtype reader support present at the moment. This also defines a preprocessor macro to allow users to distinguish __arm64__ from __arm64e__. arm64e defaults to an "apple-a12" CPU, which supports v8.3a, allowing pointer-authentication codegen. It also currently defaults to ios14 and macos11. Differential Revision: https://reviews.llvm.org/D87095
6 lines
192 B
C
6 lines
192 B
C
// RUN: %clang_cc1 -E -dM -ffreestanding -triple=arm64e-apple-ios < /dev/null | FileCheck %s
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// CHECK: #define __ARM64_ARCH_8__ 1
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// CHECK: #define __arm64__ 1
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// CHECK: #define __arm64e__ 1
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