[InstCombine] Preserve NSW flags for `lshr (mul nuw X, C1), C2 -> mul nuw nsw X,...

[llvm-project.git] / clang / test / CodeGenCXX / 2007-04-14-FNoBuiltin.cpp

// RUN: %clang_cc1 -emit-llvm %s -fno-builtin -o - | FileCheck %s
// Check that -fno-builtin is honored.

extern "C" int printf(const char*, ...);
void foo(const char *msg) {
  // CHECK: call{{.*}}printf
        printf("%s\n",msg);
}