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llvm-project/clang/test/Modules/missing-header.m

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Don't build modules with (submodules with) missing headers Unless they are in submodules that aren't available anyway, due to requirements not being met. Also, mark children as unavailable when the parent is. llvm-svn: 206664
2014-04-19 06:07:31 +08:00
// 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 08:08:24 +08:00
// RUN: not %clang_cc1 -x objective-c -fmodules-cache-path=%t -fmodules -fimplicit-module-maps -I %S/Inputs/submodules %s 2>&1 | FileCheck %s
Don't build modules with (submodules with) missing headers Unless they are in submodules that aren't available anyway, due to requirements not being met. Also, mark children as unavailable when the parent is. llvm-svn: 206664
2014-04-19 06:07:31 +08:00
// FIXME: cannot use -verify, because the error from inside the module build has
// a different source manager than the verifier.
@import missing_unavailable_headers; // OK
@import missing_unavailable_headers.not_missing; // OK
// CHECK-NOT: missing_unavailable_headers
@import missing_headers;
// CHECK: module.map:15:27: error: header 'missing.h' not found
// CHECK: could not build module 'missing_headers'