From 85aabec27e26c118ccec93549a343eb6e5027c69 Mon Sep 17 00:00:00 2001 From: Cameron Cawley Date: Fri, 11 Oct 2019 22:08:53 +0100 Subject: [PATCH] atomic: Support compiling on ARMv3 --- src/atomic/SDL_spinlock.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/src/atomic/SDL_spinlock.c b/src/atomic/SDL_spinlock.c index f39a2e01b..2f6547814 100644 --- a/src/atomic/SDL_spinlock.c +++ b/src/atomic/SDL_spinlock.c @@ -79,7 +79,8 @@ SDL_AtomicTryLock(SDL_SpinLock *lock) return (__sync_lock_test_and_set(lock, 1) == 0); #elif defined(__GNUC__) && defined(__arm__) && \ - (defined(__ARM_ARCH_4__) || defined(__ARM_ARCH_4T__) || \ + (defined(__ARM_ARCH_3__) || defined(__ARM_ARCH_3M__) || \ + defined(__ARM_ARCH_4__) || defined(__ARM_ARCH_4T__) || \ defined(__ARM_ARCH_5__) || defined(__ARM_ARCH_5TE__) || \ defined(__ARM_ARCH_5TEJ__)) int result;