clang/test/Modules/strict-decluse.cpp

// RUN: rm -rf %t
// RUN: %clang_cc1 -fimplicit-module-maps -fmodules-cache-path=%t -fmodules-strict-decluse -fmodule-name=XG -I %S/Inputs/declare-use %s -verify

#include "g.h"
#include "e.h"
#include "f.h" // expected-error {{module XG does not depend on a module exporting 'f.h'}}
#include "i.h" // expected-error {{module XG does not depend on a module exporting 'i.h'}}

const int g2 = g1 + e + f + aux_i;
Add -fmodules-strict-decluse to check that all headers are in modules Review: http://reviews.llvm.org/D3335 llvm-svn: 206027 2014-04-11 11:47:45 +00:00			`// RUN: rm -rf %t`
[modules] Simplify -cc1 interface for enabling implicit module maps. We used to have a flag to enable module maps, and two more flags to enable implicit module maps. This is all redundant; we don't need any flag for enabling module maps in the abstract, and we don't usually have -fno- flags for -cc1. We now have just a single flag, -fimplicit-module-maps, that enables implicitly searching the file system for module map files and loading them. The driver interface is unchanged for now. We should probably rename -fmodule-maps to -fimplicit-module-maps at some point. llvm-svn: 239789 2015-06-16 00:08:24 +00:00			`// RUN: %clang_cc1 -fimplicit-module-maps -fmodules-cache-path=%t -fmodules-strict-decluse -fmodule-name=XG -I %S/Inputs/declare-use %s -verify`
Add -fmodules-strict-decluse to check that all headers are in modules Review: http://reviews.llvm.org/D3335 llvm-svn: 206027 2014-04-11 11:47:45 +00:00
			`#include "g.h"`
			`#include "e.h"`
			`#include "f.h" // expected-error {{module XG does not depend on a module exporting 'f.h'}}`
			`#include "i.h" // expected-error {{module XG does not depend on a module exporting 'i.h'}}`

			`const int g2 = g1 + e + f + aux_i;`