//
#include <assert.h>
+#include <stdint.h>
__attribute__((noinline)) void foo(int index, int len) {
volatile char str[len] __attribute__((aligned(128)));
- assert(!(reinterpret_cast<long>(str) & 127L));
+ assert(!(reinterpret_cast<uintptr_t>(str) & 127L));
str[index] = '1'; // BOOM
// CHECK: ERROR: AddressSanitizer: dynamic-stack-buffer-overflow on address [[ADDR:0x[0-9a-f]+]]
// CHECK: WRITE of size 1 at [[ADDR]] thread T0
//
#include <assert.h>
+#include <stdint.h>
struct A {
char a[3];
__attribute__((noinline)) void foo(int index, int len) {
volatile struct A str[len] __attribute__((aligned(32)));
- assert(!(reinterpret_cast<long>(str) & 31L));
+ assert(!(reinterpret_cast<uintptr_t>(str) & 31L));
str[index].a[0] = '1'; // BOOM
// CHECK: ERROR: AddressSanitizer: dynamic-stack-buffer-overflow on address [[ADDR:0x[0-9a-f]+]]
// CHECK: WRITE of size 1 at [[ADDR]] thread T0
#include "sanitizer/asan_interface.h"
#include <assert.h>
+#include <stdint.h>
__attribute__((noinline)) void foo(int index, int len) {
volatile char str[len] __attribute__((aligned(32)));
- assert(!(reinterpret_cast<long>(str) & 31L));
+ assert(!(reinterpret_cast<uintptr_t>(str) & 31L));
char *q = (char *)__asan_region_is_poisoned((char *)str, 64);
assert(q && ((q - str) == index));
}
//
#include <assert.h>
+#include <stdint.h>
__attribute__((noinline)) void foo(int index, int len) {
volatile char str[len] __attribute__((aligned(32)));
- assert(!(reinterpret_cast<long>(str) & 31L));
+ assert(!(reinterpret_cast<uintptr_t>(str) & 31L));
str[index] = '1'; // BOOM
// CHECK: ERROR: AddressSanitizer: dynamic-stack-buffer-overflow on address [[ADDR:0x[0-9a-f]+]]
// CHECK: WRITE of size 1 at [[ADDR]] thread T0
//
#include <assert.h>
+#include <stdint.h>
__attribute__((noinline)) void foo(int index, int len) {
volatile char str[len] __attribute__((aligned(32)));
- assert(!(reinterpret_cast<long>(str) & 31L));
+ assert(!(reinterpret_cast<uintptr_t>(str) & 31L));
str[index] = '1'; // BOOM
// CHECK: ERROR: AddressSanitizer: dynamic-stack-buffer-overflow on address [[ADDR:0x[0-9a-f]+]]
// CHECK: WRITE of size 1 at [[ADDR]] thread T0
//
#include <assert.h>
+#include <stdint.h>
__attribute__((noinline)) void foo(int index, int len) {
volatile char str[len] __attribute__((aligned(32)));
- assert(!(reinterpret_cast<long>(str) & 31L));
+ assert(!(reinterpret_cast<uintptr_t>(str) & 31L));
str[index] = '1';
}
//
#include <assert.h>
+#include <stdint.h>
__attribute__((noinline)) void foo(int index, int len) {
volatile char str[len] __attribute__((aligned(32)));
- assert(!(reinterpret_cast<long>(str) & 31L));
+ assert(!(reinterpret_cast<uintptr_t>(str) & 31L));
str[index] = '1'; // BOOM
// CHECK: ERROR: AddressSanitizer: dynamic-stack-buffer-overflow on address [[ADDR:0x[0-9a-f]+]]
// CHECK: WRITE of size 1 at [[ADDR]] thread T0