19 lines · cpp
1// Verify that PLT optimization in BOLT preserves exception-handling info.2 3// REQUIRES: system-linux4 5// RUN: %clang %cflags -fpic -shared -xc /dev/null -o %t.so6// Link against a DSO to ensure PLT entries.7// RUN: %clangxx %cxxflags -O1 -Wl,-q,-znow %s %t.so -o %t.exe8// RUN: llvm-bolt %t.exe -o %t.bolt.exe --plt=all9// RUN: %t.bolt.exe10 11int main() {12 try {13 throw new int;14 } catch (...) {15 return 0;16 }17 return 1;18}19