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1// RUN: %clang_cc1 -triple x86_64 -emit-llvm -disable-llvm-passes -o - %s | FileCheck %s2//3// Verifies that clang-generated *.inline are flagged as internal.4 5typedef unsigned long size_t;6 7#define AVAILABLE_EXTERNALLY extern inline __attribute__((always_inline)) __attribute__((gnu_inline))8// Clang recognizes an inline builtin and renames it to memcmp.inline to prevent conflict with builtins.9AVAILABLE_EXTERNALLY int memcmp(const void *a, const void *b, size_t c) {10 return __builtin_memcmp(a, b, c);11}12 13// CHECK: internal{{.*}}memcmp.inline14int bar(const void *a, const void *b, size_t c) {15 return memcmp(a, b, c);16}17 18// Note that extern has been omitted here.19#define TRIPLE_INLINE inline __attribute__((always_inline)) __attribute__((gnu_inline))20 21// Clang recognizes an inline builtin and renames it to memcpy.inline to prevent conflict with builtins.22TRIPLE_INLINE void *memcpy(void *a, const void *b, size_t c) {23 return __builtin_memcpy(a, b, c);24}25 26// CHECK: internal{{.*}}memcpy.inline27void *foo(void *a, const void *b, size_t c) {28 return memcpy(a, b, c);29}30