zig.h: Implement zig_unreachable() with __assume(0) for MSVC.

2024-12-01 18:59:42 +01:00
parent 062feb6c82
commit 125bf05c27
1 changed files with 2 additions and 0 deletions
--- a/lib/zig.h
+++ b/lib/zig.h
@@ -237,6 +237,8 @@ typedef char bool;

 #if zig_has_builtin(unreachable) || defined(zig_gnuc) || defined(zig_tinyc)
 #define zig_unreachable() __builtin_unreachable()
+#elif defined(zig_msvc)
+#define zig_unreachable() __assume(0)
 #else
 #define zig_unreachable()
 #endif