From 99fd40121fe7369751326202ad6370bb993298e2 Mon Sep 17 00:00:00 2001 From: Richard Kenner Date: Tue, 12 Nov 1996 16:15:19 -0500 Subject: [PATCH] (prune_references): Add missing symmetic CONFLICTP call. From-SVN: r13143 --- gcc/global.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/gcc/global.c b/gcc/global.c index 12088d880b9..a4f5ab18f3b 100644 --- a/gcc/global.c +++ b/gcc/global.c @@ -871,7 +871,8 @@ prune_preferences () we want to give the lower-priority allocno the first chance for these registers). */ for (j = i + 1; j < max_allocno; j++) - if (CONFLICTP (allocno, allocno_order[j])) + if (CONFLICTP (allocno, allocno_order[j]) + || CONFLICTP (allocno_order[j], allocno)) { COPY_HARD_REG_SET (temp, hard_reg_full_preferences[allocno_order[j]]); -- 2.30.2