Mordante created this revision.
Mordante added a reviewer: ChuanqiXu.
Herald added a project: All.
Mordante requested review of this revision.
Herald added a project: clang.
Herald added a subscriber: cfe-commits.
This is a nicer way to suppress the diagnostic instead of using the
pre-processor work-around.
Repository:
rG LLVM Github Monorepo
https://reviews.llvm.org/D158523
Files:
clang/docs/StandardCPlusPlusModules.rst
Index: clang/docs/StandardCPlusPlusModules.rst
===================================================================
--- clang/docs/StandardCPlusPlusModules.rst
+++ clang/docs/StandardCPlusPlusModules.rst
@@ -313,18 +313,8 @@
__test
// and so on ...
-If you still want to use the reserved module names for any reason, currently
you can add a special line marker
-in the front of the module declaration like:
-
-.. code-block:: c++
-
- # __LINE_NUMBER__ __FILE__ 1 3
- export module std;
-
-Here the `__LINE_NUMBER__` is the actual line number of the corresponding
line. The `__FILE__` means the filename
-of the translation unit. The `1` means the following is a new file. And `3`
means this is a system header/file so
-the certain warnings should be suppressed. You could find more details at:
-https://gcc.gnu.org/onlinedocs/gcc-3.0.2/cpp_9.html.
+If you still want to use the reserved module names for any reason, use
+``-Wno-reserved-module-identifier`` to suppress the warning.
How to specify the dependent BMIs
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
Index: clang/docs/StandardCPlusPlusModules.rst
===================================================================
--- clang/docs/StandardCPlusPlusModules.rst
+++ clang/docs/StandardCPlusPlusModules.rst
@@ -313,18 +313,8 @@
__test
// and so on ...
-If you still want to use the reserved module names for any reason, currently you can add a special line marker
-in the front of the module declaration like:
-
-.. code-block:: c++
-
- # __LINE_NUMBER__ __FILE__ 1 3
- export module std;
-
-Here the `__LINE_NUMBER__` is the actual line number of the corresponding line. The `__FILE__` means the filename
-of the translation unit. The `1` means the following is a new file. And `3` means this is a system header/file so
-the certain warnings should be suppressed. You could find more details at:
-https://gcc.gnu.org/onlinedocs/gcc-3.0.2/cpp_9.html.
+If you still want to use the reserved module names for any reason, use
+``-Wno-reserved-module-identifier`` to suppress the warning.
How to specify the dependent BMIs
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
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