Files
clang-p2996/compiler-rt/test/asan/TestCases/Windows/dll_large_function.cpp
Nico Weber 673dc3d4a0 compiler-rt: Rename cc files below test/asan to cpp
See r367803 and similar other changes.

llvm-svn: 367887
2019-08-05 16:48:12 +00:00

13 lines
506 B
C++

// Make sure we can link a DLL with large functions which would mean
// functions such as __asan_loadN and __asan_storeN will be called
// from the DLL. We simulate the large function with
// -mllvm -asan-instrumentation-with-call-threshold=0.
// RUN: %clang_cl_asan %s -c -Fo%t.obj -mllvm -asan-instrumentation-with-call-threshold=0
// RUN: link /nologo /DLL /OUT:%t.dll %t.obj %asan_dll_thunk
// REQUIRES: asan-static-runtime
void f(long* foo, long* bar) {
// One load and one store
*foo = *bar;
}