| // If we have LLD, see that things more or less work. |
| // |
| // REQUIRES: lld-available |
| // |
| // FIXME: Use -fuse-ld=lld after the old COFF linker is removed. |
| // FIXME: Test will fail until we add flags for requesting dwarf or cv. |
| // RUNX: %clangxx_asan -O2 %s -o %t.exe -fuse-ld=lld -Wl,-debug |
| // RUN: %clangxx_asan -c -O2 %s -o %t.o -g -gdwarf |
| // RUN: lld-link %t.o -out:%t.exe -debug -nopdb -defaultlib:libcmt %asan_lib %asan_cxx_lib |
| // RUN: not %run %t.exe 2>&1 | FileCheck %s |
| |
| #include <stdlib.h> |
| |
| int main() { |
| char *x = (char*)malloc(10 * sizeof(char)); |
| free(x); |
| return x[5]; |
| // CHECK: heap-use-after-free |
| // CHECK: free |
| // CHECK: main{{.*}}fuse-lld.cc:[[@LINE-4]]:3 |
| // CHECK: malloc |
| // CHECK: main{{.*}}fuse-lld.cc:[[@LINE-7]]:20 |
| } |
