https://git.ruby-lang.org/ruby.git/commit/?id=d7c5a6d49b

From d7c5a6d49ba7fe62f7d2bf538be813234db20783 Mon Sep 17 00:00:00 2001
From: Peter Zhu <peter@p...>
Date: Wed, 6 Jul 2022 17:00:13 -0400
Subject: Fix typo in gc_compact_move

The page we're sweeping is on the destination heap `dheap`, not the
source heap `heap`.
---
 gc.c | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/gc.c b/gc.c
index 94837c4d91..29131a8f3a 100644
--- a/gc.c
+++ b/gc.c
@@ -5521,6 +5521,7 @@ static inline void https://github.com/ruby/ruby/blob/trunk/gc.c#L5521
 gc_sweep_page(rb_objspace_t *objspace, rb_heap_t *heap, struct gc_sweep_context *ctx)
 {
     struct heap_page *sweep_page = ctx->page;
+    GC_ASSERT(SIZE_POOL_EDEN_HEAP(sweep_page->size_pool) == heap);
 
     uintptr_t p;
     bits_t *bits, bitset;
@@ -8321,6 +8322,7 @@ gc_compact_move(rb_objspace_t *objspace, rb_heap_t *heap, rb_size_pool_t *size_p https://github.com/ruby/ruby/blob/trunk/gc.c#L8322
     if (gc_compact_heap_cursors_met_p(dheap)) {
         return dheap != heap;
     }
+
     while (!try_move(objspace, dheap, dheap->free_pages, src)) {
         struct gc_sweep_context ctx = {
             .page = dheap->sweeping_page,
@@ -8328,7 +8330,9 @@ gc_compact_move(rb_objspace_t *objspace, rb_heap_t *heap, rb_size_pool_t *size_p https://github.com/ruby/ruby/blob/trunk/gc.c#L8330
             .freed_slots = 0,
             .empty_slots = 0,
         };
-        gc_sweep_page(objspace, heap, &ctx);
+
+        gc_sweep_page(objspace, dheap, &ctx);
+
         if (dheap->sweeping_page->free_slots > 0) {
             heap_add_freepage(dheap, dheap->sweeping_page);
         };
-- 
cgit v1.2.1


--
ML: ruby-changes@q...
Info: http://www.atdot.net/~ko1/quickml/