[modules] Tests for r245390.

llvm-svn: 245391
This commit is contained in:
Richard Smith 2015-08-18 23:42:50 +00:00
parent 386bb073d2
commit 401cd25b23
5 changed files with 21 additions and 0 deletions

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struct A {};

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struct B {};

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module a { textual header "a.h" }
module b { header "a.h" header "b.h" }

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module "use" {
use a
}

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// RUN: rm -rf %t
// RUN: %clang_cc1 -x c++ -fmodules %S/Inputs/explicit-build-overlap/def.map -fmodule-name=a -emit-module -o %t/a.pcm
// RUN: %clang_cc1 -x c++ -fmodules %S/Inputs/explicit-build-overlap/def.map -fmodule-name=b -emit-module -o %t/ba.pcm -fmodule-file=%t/a.pcm
// RUN: %clang_cc1 -x c++ -fmodules -fmodule-map-file=%S/Inputs/explicit-build-overlap/use.map -fmodule-name=use -fmodule-file=%t/ba.pcm %s -verify -I%S/Inputs/explicit-build-overlap -fmodules-decluse
//
// RUN: %clang_cc1 -x c++ -fmodules %S/Inputs/explicit-build-overlap/def.map -fmodule-name=b -emit-module -o %t/b.pcm
// RUN: %clang_cc1 -x c++ -fmodules %S/Inputs/explicit-build-overlap/def.map -fmodule-name=a -emit-module -o %t/ab.pcm -fmodule-file=%t/b.pcm
// RUN: %clang_cc1 -x c++ -fmodules -fmodule-map-file=%S/Inputs/explicit-build-overlap/use.map -fmodule-name=use -fmodule-file=%t/ab.pcm %s -verify -I%S/Inputs/explicit-build-overlap -fmodules-decluse
// expected-no-diagnostics
#include "a.h"
A a;
B b;