================
@@ -160,6 +160,8 @@ static char GetFirstChar(const Preprocessor &PP, const
Token &Tok) {
bool TokenConcatenation::AvoidConcat(const Token &PrevPrevTok,
const Token &PrevTok,
const Token &Tok) const {
+ if (PrevTok.is(tok::annot_module_name))
+ return false;
----------------
yronglin wrote:
This change was used to solve the issue in preprocessing output:
```C++
import non_exist_modules;
```
clang++ -E -std=c++20 main.cppm
Without this change, we will get:
```C++
import non_exist_modules ;
```
There has a extra whitespace between `non_exist_modules` and ':', because
`TokenConcatenation::AvoidConcat` return s true. Also this issue will cause 2
tests broken.
```
Failed Tests (2):
Clang :: Driver/crash-report-modules.m
Clang :: Modules/preprocess-named-modules.cppm
```
https://github.com/llvm/llvm-project/pull/90574
_______________________________________________
cfe-commits mailing list
cfe-commits@lists.llvm.org
https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits
