[gcc/devel/rust/master] Merge #1619

[Thomas Schwinge]

https://gcc.gnu.org/g:19461b9e9ca434d69ca2fa00fd3383174841e210

commit 19461b9e9ca434d69ca2fa00fd3383174841e210
Merge: 2bc1c530920 db4b399c25f
Author: bors[bot] <26634292+bors[bot]@users.noreply.github.com>
Date:   Wed Oct 26 14:53:18 2022 +0000

    Merge #1619
    
    1619: parser: Fix ICE in closure parsing r=CohenArthur a=CohenArthur
    
    `pattern` is a `unique_ptr`, which should be set to NULL once `std::move`d, hence causing the ICE as we were dereferencing a NULL pointer to get its location.
    
    Addresses #1612
    
    This should also help bring the MacOS build back to green
    
    Co-authored-by: Arthur Cohen <arthur.cohen@embecosm.com>

Diff:

 gcc/rust/parse/rust-parse-impl.h | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)