xref: /aosp_15_r20/external/compiler-rt/test/asan/TestCases/Posix/freopen.cc (revision 7c3d14c8b49c529e04be81a3ce6f5cc23712e4c6) 
1*7c3d14c8STreehugger Robot // RUN: %clangxx_asan -O0 %s -o %t && %run %t
2*7c3d14c8STreehugger Robot 
3*7c3d14c8STreehugger Robot // This fails on i386 Linux due to a glibc versioned symbols mixup.
4*7c3d14c8STreehugger Robot // REQUIRES: asan-64-bits
5*7c3d14c8STreehugger Robot 
6*7c3d14c8STreehugger Robot #include <assert.h>
7*7c3d14c8STreehugger Robot #include <stdio.h>
8*7c3d14c8STreehugger Robot 
main()9*7c3d14c8STreehugger Robot int main() {
10*7c3d14c8STreehugger Robot   FILE *fp = fopen("/dev/null", "w");
11*7c3d14c8STreehugger Robot   assert(fp);
12*7c3d14c8STreehugger Robot   freopen(NULL, "a", fp);
13*7c3d14c8STreehugger Robot   fclose(fp);
14*7c3d14c8STreehugger Robot   return 0;
15*7c3d14c8STreehugger Robot }
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