You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
19 lines
630 B
19 lines
630 B
// Test that gc-sections-friendly instrumentation of globals does not introduce
|
|
// false negatives with the BFD linker.
|
|
// RUN: %clangxx_asan -fuse-ld=bfd -Wl,-gc-sections -ffunction-sections -fdata-sections -O0 %s -o %t && not %run %t 2>&1 | FileCheck %s
|
|
|
|
#include <string.h>
|
|
int main(int argc, char **argv) {
|
|
static char XXX[10];
|
|
static char YYY[10];
|
|
static char ZZZ[10];
|
|
memset(XXX, 0, 10);
|
|
memset(YYY, 0, 10);
|
|
memset(ZZZ, 0, 10);
|
|
int res = YYY[argc * 10]; // BOOOM
|
|
// CHECK: {{READ of size 1 at}}
|
|
// CHECK: {{located 0 bytes to the right of global variable}}
|
|
res += XXX[argc] + ZZZ[argc];
|
|
return res;
|
|
}
|