llvm-project/clang/test/Modules/declare-use2.cpp
James Y Knight ab0116e2f0 [Clang] Improve error message for violations of -fmodules-decluse.
Now it reports the name of the indirectly-used module which is
missing.

Reviewed By: ChuanqiXu

Differential Revision: https://reviews.llvm.org/D142925
2023-01-31 09:57:23 -05:00

8 lines
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// RUN: rm -rf %t
// RUN: %clang_cc1 -fimplicit-module-maps -fmodules-cache-path=%t -fmodules-decluse -fmodule-name=XH -I %S/Inputs/declare-use %s -verify
#include "h.h"
#include "e.h"
#include "f.h" // expected-error {{module XH does not directly depend on a module exporting 'f.h', which is part of indirectly-used module XF}}
const int h2 = h1+e+f;