search for: 1061829

I have tried running both gvn and newgvn but it did not helped in hoisting the alias checks: Please check, maybe I have missed something. <TestCase> void foo (char *A, char *B, char *C, int len) { int i = 0; for (i=0 ; i< len; i++) A[i] = B[i] + C[i]; } <Command> $ opt –O3 –gvn test.ll –o test.opt.ll $ opt –O3 –newgvn test.ll –o test.opt.ll “test.ll” is attached, it