From ca76fb335ae7b3f820beeeed5667950e7489711e Mon Sep 17 00:00:00 2001
From: Bruce Hill <bruce@bruce-hill.com>
Date: Fri, 28 Mar 2025 15:31:53 -0400
Subject: Add compiler guards for GCC directives

---
 src/types.c | 8 ++++++++
 1 file changed, 8 insertions(+)

(limited to 'src/types.c')

diff --git a/src/types.c b/src/types.c
index 0ecf80e0..8b9289cb 100644
--- a/src/types.c
+++ b/src/types.c
@@ -487,8 +487,10 @@ PUREFUNC size_t type_size(type_t *t)
     if (t == THREAD_TYPE) return sizeof(pthread_t*);
     if (t == PATH_TYPE) return sizeof(Path_t);
     if (t == PATH_TYPE_TYPE) return sizeof(PathType_t);
+#ifdef __GNUC__
 #pragma GCC diagnostic push
 #pragma GCC diagnostic ignored "-Wswitch-default"
+#endif
     switch (t->tag) {
     case UnknownType: case AbortType: case ReturnType: case VoidType: return 0;
     case MemoryType: errx(1, "Memory has undefined type size");
@@ -567,7 +569,9 @@ PUREFUNC size_t type_size(type_t *t)
     case TypeInfoType: return sizeof(TypeInfo_t);
     case ModuleType: return 0;
     }
+#ifdef __GNUC__
 #pragma GCC diagnostic pop
+#endif
     errx(1, "This should not be reachable");
 }
 
@@ -576,8 +580,10 @@ PUREFUNC size_t type_align(type_t *t)
     if (t == THREAD_TYPE) return __alignof__(pthread_t*);
     if (t == PATH_TYPE) return __alignof__(Path_t);
     if (t == PATH_TYPE_TYPE) return __alignof__(PathType_t);
+#ifdef __GNUC__
 #pragma GCC diagnostic push
 #pragma GCC diagnostic ignored "-Wswitch-default"
+#endif
     switch (t->tag) {
     case UnknownType: case AbortType: case ReturnType: case VoidType: return 0;
     case MemoryType: errx(1, "Memory has undefined type alignment");
@@ -642,7 +648,9 @@ PUREFUNC size_t type_align(type_t *t)
     case TypeInfoType: return __alignof__(TypeInfo_t);
     case ModuleType: return 0;
     }
+#ifdef __GNUC__
 #pragma GCC diagnostic pop
+#endif
     errx(1, "This should not be reachable");
 }
 
-- 
cgit v1.2.3