From 4581997ed04b43a9636e1c447beb001dc051d01f Mon Sep 17 00:00:00 2001
From: Cheng Zhao <zcbenz@gmail.com>
Date: Tue, 12 Oct 2021 10:41:55 +0900
Subject: [PATCH] build: disable v8 pointer compression on 32bit archs
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PR-URL: https://github.com/nodejs/node/pull/40418
Reviewed-By: Jiawen Geng <technicalcute@gmail.com>
Reviewed-By: Stewart X Addison <sxa@redhat.com>
Reviewed-By: Tobias Nießen <tniessen@tnie.de>
Reviewed-By: Minwoo Jung <nodecorelab@gmail.com>
Reviewed-By: Michael Dawson <midawson@redhat.com>
---
 common.gypi | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/common.gypi b/common.gypi
index 7bc2b3abf47019..b8d61f0d32709f 100644
--- a/common.gypi
+++ b/common.gypi
@@ -108,6 +108,11 @@
         'obj_dir%': '<(PRODUCT_DIR)/obj.target',
         'v8_base': '<(PRODUCT_DIR)/libv8_snapshot.a',
       }],
+      # V8 pointer compression only supports 64bit architectures.
+      ['target_arch in "arm ia32 mips mipsel ppc x32"', {
+        'v8_enable_pointer_compression': 0,
+        'v8_enable_31bit_smis_on_64bit_arch': 0,
+      }],
       ['target_arch in "ppc64 s390x"', {
         'v8_enable_backtrace': 1,
       }],