test/CodeGen/avr-unsupported-inline-asm-constraints.c


1
2
3
4
5
6
7
8

// RUN: %clang_cc1 -triple avr-unknown-unknown -verify %s

const unsigned char val = 0;

int foo() {
  __asm__ volatile("foo %0, 1" : : "fo" (val)); // expected-error {{invalid input constraint 'fo' in asm}}
  __asm__ volatile("foo %0, 1" : : "Nd" (val)); // expected-error {{invalid input constraint 'Nd' in asm}}
}