urnathan added inline comments.
================
Comment at: clang/test/CodeGenCXX/static-variable-in-module.cpp:2-8
+// RUN: mkdir %t
+// RUN: echo "struct S { S(); };" >> %t/foo.h
+// RUN: echo "static S s = S();" >> %t/foo.h
+// RUN: %clang -std=c++20 -I%t %s -S -emit-llvm -o - | FileCheck %s
+module;
+#include "foo.h"
+export module m;
----------------
rather than generate a foo.h file, why not (ab)use the preprocessor with
internal line directives?
```
module;
# 3 __FILE__ 1 // use the next physical line number here (and below)
struct S { S(); };
static S s = S();
# 6 "" 2
export module m;
...
```
Repository:
rG LLVM Github Monorepo
CHANGES SINCE LAST ACTION
https://reviews.llvm.org/D119409/new/
https://reviews.llvm.org/D119409
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