[gcc/devel/rust/master] Merge #1526

[Thomas Schwinge]

https://gcc.gnu.org/g:f03760b98ba4160f08ade309daf22fedaf1cc2dd

commit f03760b98ba4160f08ade309daf22fedaf1cc2dd
Merge: 8c6b017310e 6839ad40eeb
Author: bors[bot] <26634292+bors[bot]@users.noreply.github.com>
Date:   Thu Sep 8 00:08:07 2022 +0000

    Merge #1526
    
    1526: backend: correctly formulate the exit condition r=philberty a=liushuyu
    
    - backend: correctly formulate the exit condition. Previously the exit condition was treated the same as the loop condition (which is the inverse condition of the exit condition). Now, this is corrected.
    
    Should fix #1523
    
    Co-authored-by: liushuyu <liushuyu011@gmail.com>

Diff:

 gcc/rust/backend/rust-compile-expr.cc               |  5 ++++-
 .../rust/execute/torture/loop-condition-eval.rs     | 21 +++++++++++++++++++++
 2 files changed, 25 insertions(+), 1 deletion(-)