From 3ba32d5ed1799f11ca09ed6d4cce19a73575717c Mon Sep 17 00:00:00 2001
From: Andrew Byers <andrew.d.byers@gmail.com>
Date: Mon, 29 Jul 2024 22:23:11 -0500
Subject: [PATCH] use builtin atomics for Boehm GC

---
 .github/workflows/ci.yml | 1 +
 1 file changed, 1 insertion(+)

diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index b255daa..7b57a88 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -34,6 +34,7 @@ jobs:
       run: >
         cmake -S "${{ github.workspace }}" -B "${{ env.build_dir }}"
         -DCMAKE_C_COMPILER=${{ matrix.cc }}
+        -DGC_BUILTIN_ATOMIC=1
         -DCMAKE_BUILD_TYPE=${{ matrix.build_type }}
         -DPAW_STRESS=${{ matrix.stress }}