Update to musl 1.1.23.

[wasi-libc.git] / libc-top-half / musl / arch / arm / atomic_arch.h

diff --git a/libc-top-half/musl/arch/arm/atomic_arch.h b/libc-top-half/musl/arch/arm/atomic_arch.h
index e427836a64efa931b1e5fd2036dd8da18d497c1a..9e3937cc0f84d4116df3269063f66d9d959a24ae 100644 (file)
--- a/libc-top-half/musl/arch/arm/atomic_arch.h
+++ b/libc-top-half/musl/arch/arm/atomic_arch.h
@@ -83,7 +83,7 @@ static inline void a_crash()
                : : : "memory");
 }
 
-#if __ARM_ARCH >= 5
+#if __ARM_ARCH >= 5 && (!__thumb__ || __thumb2__)
 
 #define a_clz_32 a_clz_32
 static inline int a_clz_32(uint32_t x)