1 // RUN: %clang_cc1 -fsyntax-only %s 2>&1 | FileCheck -strict-whitespace %s
2 // RUN: %clang_cc1 -fsyntax-only -fdiagnostics-parseable-fixits %s 2>&1 | FileCheck -check-prefix=CHECK-MACHINE %s
3
4 struct Foo {
5 int bar;
6 };
7
8 // PR13312
test1()9 void test1() {
10 struct Foo foo;
11 foo.bar = 42☃
12 // CHECK: error: non-ASCII characters are not allowed outside of literals and identifiers
13 // CHECK: {{^ \^}}
14 // CHECK: error: expected ';' after expression
15 // Make sure we emit the fixit right in front of the snowman.
16 // CHECK: {{^ \^}}
17 // CHECK: {{^ ;}}
18
19 // CHECK-MACHINE: fix-it:"{{.*}}fixit-unicode.c":{[[@LINE-8]]:15-[[@LINE-8]]:18}:""
20 // CHECK-MACHINE: fix-it:"{{.*}}fixit-unicode.c":{[[@LINE-9]]:15-[[@LINE-9]]:15}:";"
21 }
22
23
24 int printf(const char *, ...);
test2()25 void test2() {
26 printf("∆: %d", 1L);
27 // CHECK: warning: format specifies type 'int' but the argument has type 'long'
28 // Don't crash emitting a fixit after the delta.
29 // CHECK: printf("
30 // CHECK: : %d", 1L);
31 // Unfortunately, we can't actually check the location of the printed fixit,
32 // because different systems will render the delta differently (either as a
33 // character, or as <U+2206>.) The fixit should line up with the %d regardless.
34
35 // CHECK-MACHINE: fix-it:"{{.*}}fixit-unicode.c":{[[@LINE-9]]:16-[[@LINE-9]]:18}:"%ld"
36 }
37