[RISCV] Add shrinkwrap test cases showing gaps in current impl

[llvm-project.git] / clang / test / CodeGenCXX / switch-case-folding.cpp

// RUN: %clang_cc1 %s -emit-llvm-only
// CHECK that we don't crash.

int main(void){
        int x = 12;
        // Make sure we don't crash when constant folding the case 4
        // statement due to the case 5 statement contained in the do loop
        switch (4) {
                case 4: do { 
                     switch (6)  {
                       case 6: {
                         case 5: x++;
                       };
                     };
                } while (x < 100);
        }
        return x;
}