[asm][ie86-x86-64] Fix build error

googlewalt · googlewalt · commit 42d617fea2a2 · 2025-10-21T22:00:27.000-04:00
Fixes llvm#164453.
diff --git a/compiler-rt/lib/builtins/assembly.h b/compiler-rt/lib/builtins/assembly.h
@@ -337,7 +337,8 @@
 #endif
 #endif
 
-#if defined(__i386__) || defined(__amd64__)
+
+#if defined(__ASSEMBLER__) && (defined(__i386__) || defined(__amd64__))
 .att_syntax
 #endif
 
