From 8a3f816675bfeb0ffd19471a8520200b3212d424 Mon Sep 17 00:00:00 2001
From: Matt Valentine-House <matt@eightbitraptor.com>
Date: Thu, 14 Jan 2021 21:56:44 +0000
Subject: [PATCH] Re-enable RGENGC_DEBUG for platforms with HAVE_VA_ARGS_MACRO

after this commit turned it off globally.

888cf28a7e3a07fc0a41688777a40910654005ad

Co-authored-by: peterzhu2118 <peter@peterzhu.ca>
---
 gc.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/gc.c b/gc.c
index 9bee2467b6..e21c076ae7 100644
--- a/gc.c
+++ b/gc.c
@@ -377,6 +377,8 @@ static ruby_gc_params_t gc_params = {
 #endif
 #if RGENGC_DEBUG < 0 && !defined(_MSC_VER)
 # define RGENGC_DEBUG_ENABLED(level) (-(RGENGC_DEBUG) >= (level) && ruby_rgengc_debug >= (level))
+#elif HAVE_VA_ARGS_MACRO
+# define RGENGC_DEBUG_ENABLED(level) ((RGENGC_DEBUG) >= (level))
 #else
 # define RGENGC_DEBUG_ENABLED(level) 0
 #endif