view compiler-rt/test/hwasan/TestCases/check-interface.cpp @ 221:79ff65ed7e25

LLVM12 Original
author Shinji KONO <kono@ie.u-ryukyu.ac.jp>
date Tue, 15 Jun 2021 19:15:29 +0900
parents 1d019706d866
children 1f2b6ac9f198
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// RUN: %clangxx_hwasan -mllvm -hwasan-instrument-with-calls=1 -O0 %s -o %t
// RUN: %clangxx_hwasan -mllvm -hwasan-instrument-with-calls=1 -O0 %s -o %t -fsanitize-recover=hwaddress

// REQUIRES: stable-runtime

// Utilizes all flavors of __hwasan_load/store interface functions to verify
// that the instrumentation and the interface provided by HWASan do match.
// In case of a discrepancy, this test fails to link.

#include <sanitizer/hwasan_interface.h>

#define F(T) void f_##T(T *a, T *b) { *a = *b; }

F(uint8_t)
F(uint16_t)
F(uint32_t)
F(uint64_t)

typedef unsigned V32 __attribute__((__vector_size__(32)));
F(V32)

int main() {}