On Thu, Jan 16, 2020 at 1:10 PM Richard Sandiford
wrote:
>
> If a TARGET_EXPR has poly-int size, the gimplifier would treat it
> like a VLA and use gimplify_vla_decl. gimplify_vla_decl in turn
> would use an alloca and expect all references to be gimplified
> via the DECL_VALUE_EXPR. This caused
If a TARGET_EXPR has poly-int size, the gimplifier would treat it
like a VLA and use gimplify_vla_decl. gimplify_vla_decl in turn
would use an alloca and expect all references to be gimplified
via the DECL_VALUE_EXPR. This caused confusion later in
gimplify_var_or_parm_decl_1 when we (correctly)
