[COMMITTED] Add virtual destructor to AbstractExpr

From: Owen Avery gcc/rust/ChangeLog: * checks/errors/borrowck/rust-bir.h (class AbstractExpr): Add virtual destructor. Signed-off-by: Owen Avery --- gcc/rust/checks/errors/borrowck/rust-bir.h | 2 ++ 1 file changed, 2 insertions(+) diff --git a/gcc/rust/checks/errors/borrowck

☝ Buildbot (Sourceware): gccrust - exception update (exception) (master)

A build exception has been detected on builder gccrust-gentoo-sparc while building gccrust. Full details are available at: https://builder.sourceware.org/buildbot/#/builders/241/builds/1749 Build state: exception update (exception) Revision: (unknown) Worker: gentoo-sparc Build Reason: (unkn

☠ Buildbot (Sourceware): gccrust - failed compile (failure) (master)

A new failure has been detected on builder gccrust-gentoo-sparc while building gccrust. Full details are available at: https://builder.sourceware.org/buildbot/#/builders/241/builds/1751 Build state: failed compile (failure) Revision: 438470e8e327cd4d9c90ad701d1679062ee215ee Worker: gentoo-sp