73114e43ee
- add XFAIL/UNSUPPORTED annotations for tests run wtih real MSVC - macroify usages of clang-specific attributes in asan tests - Add substitution for /Oy-/-fno-omit-frame-pointer This makes the dll_intercept_memset test work with mingw These are most of the changes that are required to get things running with MSVC, however there are some remaining build-flag tweaks. Nothing in here should be a functional change.
21 lines
455 B
C++
21 lines
455 B
C++
// RUN: %clangxx_asan -O0 -mllvm -asan-instrument-dynamic-allocas %s -o %t
|
|
// RUN: %run %t 2>&1
|
|
//
|
|
// MSVC doesn't support VLAs
|
|
// UNSUPPORTED: msvc
|
|
|
|
#include <assert.h>
|
|
#include <stdint.h>
|
|
|
|
__attribute__((noinline)) void foo(int index, int len) {
|
|
volatile char str[len] __attribute__((aligned(32)));
|
|
assert(!(reinterpret_cast<uintptr_t>(str) & 31L));
|
|
str[index] = '1';
|
|
}
|
|
|
|
int main(int argc, char **argv) {
|
|
foo(4, 5);
|
|
foo(39, 40);
|
|
return 0;
|
|
}
|