From 94cbafd1737a6e0a395e5dabca880ba1b0be10d2 Mon Sep 17 00:00:00 2001 From: Prathamesh Kulkarni Date: Sat, 23 May 2015 21:22:18 +0000 Subject: [PATCH] genmatch.c (parser::parse_operation): Reject expanding operator-list inside 'for'. 2015-05-20 Prathamesh Kulkarni * genmatch.c (parser::parse_operation): Reject expanding operator-list inside 'for'. From-SVN: r223612 --- gcc/ChangeLog | 4 ++++ gcc/genmatch.c | 7 ++++++- 2 files changed, 10 insertions(+), 1 deletion(-) diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 4c5170799ed..3ce162822a6 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,7 @@ +2015-05-23 Prathamesh Kulkarni + + * genmatch.c (parser::parse_operation): Reject expanding operator-list inside 'for'. + 2015-05-23 Prathamesh Kulkarni * genmatch.c (parser::parse_for): Reject iterator if used as operator-list. diff --git a/gcc/genmatch.c b/gcc/genmatch.c index d1cf87215e0..03947ba2fce 100644 --- a/gcc/genmatch.c +++ b/gcc/genmatch.c @@ -2913,7 +2913,12 @@ parser::parse_operation () user_id *p = dyn_cast (op); if (p && p->is_oper_list) - record_operlist (id_tok->src_loc, p); + { + if (active_fors.length() == 0) + record_operlist (id_tok->src_loc, p); + else + fatal_at (id_tok, "operator-list %s cannot be exapnded inside 'for'", id); + } return op; } -- 2.30.2