C++ (Cpp) _blsr_u64示例

示例#1

文件： bmi-builtins.c 项目： CSI-LLVM/clang

unsigned long long test_blsr_u64(unsigned long long __X) {
  // CHECK-LABEL: test_blsr_u64
  // CHECK: sub i64 %{{.*}}, 1
  // CHECK: and i64 %{{.*}}, %{{.*}}
  return _blsr_u64(__X);
}

示例#2

文件： bmi-builtins.c 项目： vprotect-llvm/clang

unsigned long long test_blsr_u64(unsigned long long __X) {
  // CHECK: [[DEST:%.*]] = add i64 [[SRC:%.*]], -1
  // CHECK-NEXT: %{{.*}} = and i64 [[DEST]], [[SRC]]
  return _blsr_u64(__X);
}