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// RUN: rm -rf %t
// RUN: split-file %s %t
// RUN: sed -e "s;TEST_DIR;%/t;g" %t/sed-overlay.yaml > %t/overlay.yaml
// These tests first build with an overlay such that the header is resolved
// to %t/other/Mismatch.h. They then build again with the header resolved
// to the one in their directory.
//
// This should cause a rebuild if the contents is different (and thus multiple
// PCMs), but this currently isn't the case. We should at least not error,
// since this does happen in real projects (with a different copy of the same
// file).
// RUN: %clang_cc1 -Werror -fmodules -fimplicit-module-maps -fmodules-cache-path=%t/hf-mcp -ivfsoverlay %t/overlay.yaml -F %t/header-frameworks -fsyntax-only -verify %t/use.m
// RUN: %clang_cc1 -Werror -fmodules -fimplicit-module-maps -fmodules-cache-path=%t/hf-mcp -F %t/header-frameworks -fsyntax-only -verify %t/use.m
// RUN: find %t/hf-mcp -name "Mismatch-*.pcm" | count 1
// RUN: %clang_cc1 -Werror -fmodules -fimplicit-module-maps -fmodules-cache-path=%t/df-mcp -ivfsoverlay %t/overlay.yaml -F %t/dir-frameworks -fsyntax-only -verify %t/use.m
// RUN: %clang_cc1 -Werror -fmodules -fimplicit-module-maps -fmodules-cache-path=%t/hf-mcp -F %t/dir-frameworks -fsyntax-only -verify %t/use.m
// RUN: find %t/df-mcp -name "Mismatch-*.pcm" | count 1
// RUN: %clang_cc1 -Werror -fmodules -fimplicit-module-maps -fmodules-cache-path=%t/nf-mcp -ivfsoverlay %t/overlay.yaml -F %t/norm-frameworks -fsyntax-only -verify %t/use.m
// RUN: %clang_cc1 -Werror -fmodules -fimplicit-module-maps -fmodules-cache-path=%t/nf-mcp -F %t/norm-frameworks -fsyntax-only -verify %t/use.m
// RUN: find %t/nf-mcp -name "Mismatch-*.pcm" | count 1
// RUN: %clang_cc1 -Werror -fmodules -fimplicit-module-maps -fmodules-cache-path=%t/m-mcp -ivfsoverlay %t/overlay.yaml -I %t/mod -fsyntax-only -verify %t/use.m
// RUN: %clang_cc1 -Werror -fmodules -fimplicit-module-maps -fmodules-cache-path=%t/m-mcp -I %t/mod -fsyntax-only -verify %t/use.m
// RUN: find %t/m-mcp -name "Mismatch-*.pcm" | count 1
//--- use.m
// expected-no-diagnostics
@import Mismatch;
//--- header-frameworks/Mismatch.framework/Modules/module.modulemap
framework module Mismatch {
umbrella header "Mismatch.h"
}
//--- header-frameworks/Mismatch.framework/Headers/Mismatch.h
//--- dir-frameworks/Mismatch.framework/Modules/module.modulemap
framework module Mismatch {
umbrella "someheaders"
}
//--- dir-frameworks/Mismatch.framework/someheaders/Mismatch.h
//--- norm-frameworks/Mismatch.framework/Modules/module.modulemap
framework module Mismatch {
header "Mismatch.h"
}
//--- norm-frameworks/Mismatch.framework/Headers/Mismatch.h
//--- mod/module.modulemap
module Mismatch {
umbrella header "Mismatch.h"
}
//--- mod/Mismatch.h
//--- other/Mismatch.h
//--- sed-overlay.yaml
{
'version': 0,
'roots': [
{ 'name': 'TEST_DIR', 'type': 'directory',
'contents': [
{ 'name': 'header-frameworks/Mismatch.framework/Headers/Mismatch.h',
'type': 'file',
'external-contents': 'TEST_DIR/other/Mismatch.h'
},
{ 'name': 'dir-frameworks/Mismatch.framework/someheaders',
'type': 'directory',
'external-contents': 'TEST_DIR/others'
},
{ 'name': 'norm-frameworks/Mismatch.framework/Headers/Mismatch.h',
'type': 'file',
'external-contents': 'TEST_DIR/other/Mismatch.h'
},
{ 'name': 'mod/Mismatch.h',
'type': 'file',
'external-contents': 'TEST_DIR/other/Mismatch.h'
}
]
}
]
}
|
