void test() {
macro_args3(1);
// CHECK: {{.*}}:43:15: warning: expression result unused
// Also check that the 'caret' printing agrees with the location here where
// its easy to FileCheck.
// CHECK-NEXT: macro_args3(1);
// CHECK-NEXT: ~~~~~~~~~~~~^~
// CHECK: {{.*}}:36:36: note: expanded from macro: macro_args3
// CHECK: {{.*}}:35:36: note: expanded from macro: macro_args2
// CHECK: {{.*}}:34:24: note: expanded from macro: macro_args1
macro_many_args3(
1,
2,
3);
// CHECK: {{.*}}:55:5: warning: expression result unused
// CHECK: {{.*}}:40:55: note: expanded from macro: macro_many_args3
// CHECK: {{.*}}:39:55: note: expanded from macro: macro_many_args2
// CHECK: {{.*}}:38:35: note: expanded from macro: macro_many_args1
macro_many_args3(
1,
M2,
3);
// CHECK: {{.*}}:64:5: warning: expression result unused
// CHECK: {{.*}}:4:12: note: expanded from macro: M2
// CHECK: {{.*}}:40:55: note: expanded from macro: macro_many_args3
// CHECK: {{.*}}:39:55: note: expanded from macro: macro_many_args2
// CHECK: {{.*}}:38:35: note: expanded from macro: macro_many_args1
macro_many_args3(
1,
macro_args2(2),
3);
// CHECK: {{.*}}:74:17: warning: expression result unused
// This caret location needs to be printed *inside* a different macro's
// arguments.
// CHECK-NEXT: macro_args2(2),
// CHECK-NEXT: ~~~~~~~~~~~~^~~
// CHECK: {{.*}}:35:36: note: expanded from macro: macro_args2
// CHECK: {{.*}}:34:24: note: expanded from macro: macro_args1
// CHECK: {{.*}}:40:55: note: expanded from macro: macro_many_args3
// CHECK: {{.*}}:39:55: note: expanded from macro: macro_many_args2
// CHECK: {{.*}}:38:35: note: expanded from macro: macro_many_args1
}
void test() {
macro_args3(11);
// CHECK: {{.*}}:40:15: warning: expression result unused
// Also check that the 'caret' printing agrees with the location here where
// its easy to FileCheck.
// CHECK-NEXT: macro_args3(11);
// CHECK-NEXT: {{^ \^~}}
macro_many_args3(
1,
2,
3);
// CHECK: {{.*}}:49:5: warning: expression result unused
// CHECK: {{.*}}:37:55: note: expanded from macro 'macro_many_args3'
// CHECK: {{.*}}:36:55: note: expanded from macro 'macro_many_args2'
// CHECK: {{.*}}:35:35: note: expanded from macro 'macro_many_args1'
macro_many_args3(
1,
M2,
3);
// CHECK: {{.*}}:58:5: warning: expression result unused
// CHECK: {{.*}}:4:12: note: expanded from macro 'M2'
// CHECK: {{.*}}:37:55: note: expanded from macro 'macro_many_args3'
// CHECK: {{.*}}:36:55: note: expanded from macro 'macro_many_args2'
// CHECK: {{.*}}:35:35: note: expanded from macro 'macro_many_args1'
macro_many_args3(
1,
macro_args2(22),
3);
// CHECK: {{.*}}:68:17: warning: expression result unused
// This caret location needs to be printed *inside* a different macro's
// arguments.
// CHECK-NEXT: macro_args2(22),
// CHECK-NEXT: {{^ \^~}}
// CHECK: {{.*}}:32:36: note: expanded from macro 'macro_args2'
// CHECK: {{.*}}:31:24: note: expanded from macro 'macro_args1'
// CHECK: {{.*}}:37:55: note: expanded from macro 'macro_many_args3'
// CHECK: {{.*}}:36:55: note: expanded from macro 'macro_many_args2'
// CHECK: {{.*}}:35:35: note: expanded from macro 'macro_many_args1'
}
