llvm-project/clang/test/Modules/normal-module-map.cpp
Aaron Ballman e9e55acd1b Use functions with prototypes when appropriate; NFC
A significant number of our tests in C accidentally use functions
without prototypes. This patch converts the function signatures to have
a prototype for the situations where the test is not specific to K&R C
declarations. e.g.,

  void func();

becomes

  void func(void);

This is the seventh batch of tests being updated (there are a
significant number of other tests left to be updated).
2022-02-10 16:06:03 -05:00

46 lines
1005 B
C++

// RUN: rm -rf %t
// RUN: %clang_cc1 -x objective-c -fmodules-cache-path=%t -fmodules -fimplicit-module-maps -I %S/Inputs/normal-module-map %s -verify
#include "Umbrella/umbrella_sub.h"
int getUmbrella(void) {
return umbrella + umbrella_sub;
}
@import Umbrella2;
#include "a1.h"
#include "b1.h"
#include "nested/nested2.h"
int test(void) {
return a1 + b1 + nested2;
}
@import nested_umbrella.a;
int testNestedUmbrellaA(void) {
return nested_umbrella_a;
}
int testNestedUmbrellaBFail(void) {
return nested_umbrella_b;
// expected-error@-1{{declaration of 'nested_umbrella_b' must be imported from module 'nested_umbrella.b' before it is required}}
// expected-note@Inputs/normal-module-map/nested_umbrella/b.h:1{{here}}
}
@import nested_umbrella.b;
int testNestedUmbrellaB(void) {
return nested_umbrella_b;
}
@import nested_umbrella.a_extras;
@import nested_umbrella._1;
@import nested_umbrella.decltype_;
int testSanitizedName(void) {
return extra_a + one + decltype_val;
}