[Bug c++/128502] New: internal compiler error: in cp_lexer_consume_token, at cp/parser.cc

[0599jiangyc at gmail dot com via Gcc-bugs]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=128502

            Bug ID: 128502
           Summary: internal compiler error: in cp_lexer_consume_token, at
                    cp/parser.cc
           Product: gcc
           Version: 17.0
            Status: UNCONFIRMED
          Severity: normal
          Priority: P3
         Component: c++
          Assignee: unassigned at gcc dot gnu.org
          Reporter: 0599jiangyc at gmail dot com
  Target Milestone: ---

The following code:
```cpp
#pragma redefine_extname a _Pragma ("")
```

Resulted in this output:
```
<source>:1:26: internal compiler error: in cp_lexer_consume_token, at
cp/parser.cc:1526
```

Trunk reproducer: https://godbolt.org/z/YjxKaW6Mf