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<th>Bug ID</th>
<td><a class="bz_bug_link
bz_status_NEW "
title="NEW - [Modules TS] Support -frewrite-imports with C++ modules TS-style modules"
href="https://bugs.llvm.org/show_bug.cgi?id=37993">37993</a>
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<th>Summary</th>
<td>[Modules TS] Support -frewrite-imports with C++ modules TS-style modules
</td>
</tr>
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<th>Product</th>
<td>clang
</td>
</tr>
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<th>Version</th>
<td>trunk
</td>
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<th>Hardware</th>
<td>PC
</td>
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<th>OS</th>
<td>Linux
</td>
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<th>Status</th>
<td>NEW
</td>
</tr>
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<th>Severity</th>
<td>enhancement
</td>
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<th>Priority</th>
<td>P
</td>
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<th>Component</th>
<td>Modules
</td>
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<th>Assignee</th>
<td>unassignedclangbugs@nondot.org
</td>
</tr>
<tr>
<th>Reporter</th>
<td>dblaikie@gmail.com
</td>
</tr>
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<th>CC</th>
<td>dgregor@apple.com, llvm-bugs@lists.llvm.org, richard-llvm@metafoo.co.uk
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<p>
<div>
<pre>foo.cppm:
export module foo;
export struct use {};
use.cpp:
import foo;
void use(foo *f) {}
$ clang++ -fmodules-ts -c -std=c++17 -Xclang -fmodules-codegen --precompile
foo.cppm
$ clang++ -fmodules-ts -c -std=c++17 -fmodule-file=foo.pcm use.cpp
-frewrite-imports -E
#pragma clang module build foo
# 1 "<built-in>"
# 1 ""
<<<INVALID BUFFER>>
#pragma clang module endbuild /*foo*/
# 1 "<built-in>"
# 1 "use.cpp"
import foo;
void use(foo *f) {}
Richard mentioned that we'd probably need an extra flag in the `#pragma clang
module build` that specifies whether what follows is a module map or a TS
module interface definition.</pre>
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