Jakub Jelinek wrote:
There is also BIND_EXPR_VARS, dunno if that should be walked instead or
in addition.
The usage is to ensure that variables are mapped with lambdas (→
closure_vars_accessed.add (…)) but not if they are local variables (→
data->local_decls.add (var)).
The 'closure_vars_ac
On Fri, May 23, 2025 at 11:10:46AM +0200, Tobias Burnus wrote:
> OpenMP/C++: Avoid ICE for BIND_EXPR with empty BIND_EXPR_BLOCK [PR120413]
>
> PR c++/120413
>
> gcc/cp/ChangeLog:
>
> * semantics.cc (finish_omp_target_clauses_r): Handle
> BIND_EXPR with empty BIND_EXPR_BLOCK.
>
This fixes a GCC 12-to-16 Regression related to an
unexpected empty BIND_EXPR_BLOCK, where nonetheless
aBIND_EXPR exists - just by not walking the hence non-existing variables
binding to that block.
Any comments before I commit this to mainline? I also intent to backport
it relatively soonish to
