[Bug d/101656] New: d: Don't escape quoted format strings in escape_d_format

[ibuclaw at gdcproject dot org via Gcc-bugs]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=101656

            Bug ID: 101656
           Summary: d: Don't escape quoted format strings in
                    escape_d_format
           Product: gcc
           Version: 11.2.1
            Status: UNCONFIRMED
          Severity: normal
          Priority: P3
         Component: d
          Assignee: ibuclaw at gdcproject dot org
          Reporter: ibuclaw at gdcproject dot org
  Target Milestone: ---

For example:
---
void main()
{
    auto foo = mixin;
}
---
Results in:
---
error: found ‘;’ when expecting ‘(’ following `mixin`
---

When it should be ‘mixin’ in quotes.