From 0f7b7aeb71d06fc85f49c323fbd4879d5a02f336 Mon Sep 17 00:00:00 2001 From: Alexander Monakov Date: Fri, 14 Feb 2020 16:51:21 +0300 Subject: [PATCH] sel-sched: allow negative insn priority (PR 88879) PR rtl-optimization/88879 * sel-sched.c (sel_target_adjust_priority): Remove assert. --- gcc/ChangeLog | 6 ++++++ gcc/sel-sched.c | 2 -- 2 files changed, 6 insertions(+), 2 deletions(-) diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 2e633ce881ad..cfcec41c7224 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,9 @@ +2020-02-14 Alexander Monakov + + Backport from mainline + PR rtl-optimization/88879 + * sel-sched.c (sel_target_adjust_priority): Remove assert. + 2020-02-14 Richard Biener Backport from mainline diff --git a/gcc/sel-sched.c b/gcc/sel-sched.c index f6e94bfc15c1..f127ff745991 100644 --- a/gcc/sel-sched.c +++ b/gcc/sel-sched.c @@ -3331,8 +3331,6 @@ sel_target_adjust_priority (expr_t expr) else new_priority = priority; - gcc_assert (new_priority >= 0); - /* If the priority has changed, adjust EXPR_PRIORITY_ADJ accordingly. */ EXPR_PRIORITY_ADJ (expr) = new_priority - EXPR_PRIORITY (expr); -- 2.47.2