1 // Copyright (c) Facebook, Inc. and its affiliates. 2 // All rights reserved. 3 // 4 // Copyright 2019 Google LLC 5 // 6 // This source code is licensed under the BSD-style license found in the 7 // LICENSE file in the root directory of this source tree. 8 9 #ifdef __wasm__ 10 .macro BEGIN_FUNCTION name 11 .text 12 .section .text.\name,"",@ 13 .hidden \name 14 .globl \name 15 .type \name,@function 16 \name: 17 .endm 18 19 .macro END_FUNCTION name 20 end_function 21 .endm 22 #elif defined(__ELF__) 23 .macro BEGIN_FUNCTION name 24 .text 25 .p2align 4 26 .global \name 27 .type \name, %function 28 \name: 29 .endm 30 31 .macro END_FUNCTION name 32 .size \name, .-\name 33 .endm 34 #elif defined(__MACH__) 35 .macro BEGIN_FUNCTION name 36 .text 37 .p2align 4 38 .global _\name 39 .private_extern _\name 40 _\name: 41 .endm 42 43 .macro END_FUNCTION name 44 .endm 45 #endif 46