clang/test/CodeGen/builtin-stackaddress.c


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// RUN: %clang_cc1 -emit-llvm < %s | grep "llvm.returnaddress"
// RUN: %clang_cc1 -emit-llvm < %s | grep "llvm.frameaddress"
void* a(unsigned x) {
return __builtin_return_address(0);
}

void* c(unsigned x) {
return __builtin_frame_address(0);
}