Optimize exact sdiv by a constant power of 2 to ashr.

[oota-llvm.git] / test / FrontendC / 2005-01-02-PointerDifference.c

// RUN: %llvmgcc -xc %s -c -o - | llvm-dis | grep -v div

int Diff(int *P, int *Q) { return P-Q; }