sim: touch modules target

[binutils-gdb.git] / libctf / swap.h

diff --git a/libctf/swap.h b/libctf/swap.h
index d7cc9936cea37ca7388aae8d3f7638a0982fde4d..4d0b48c9e759e9c002a3b5b70a16ccb4519365d0 100644 (file)
--- a/libctf/swap.h
+++ b/libctf/swap.h
@@ -73,18 +73,20 @@ bswap_64 (uint64_t v)
 /* Swap the endianness of something.  */
 
 #define swap_thing(x)                                                  \
-  do {                                                                 \
-    _Static_assert (sizeof (x) == 1 || (sizeof (x) % 2 == 0            \
-                                       && sizeof (x) <= 8),            \
-                   "Invalid size, update endianness code");            \
-    switch (sizeof (x)) {                                              \
-    case 2: x = bswap_16 (x); break;                                   \
-    case 4: x = bswap_32 (x); break;                                   \
-    case 8: x = bswap_64 (x); break;                                   \
-    case 1: /* Nothing needs doing */                                  \
-      break;                                                           \
+  do                                                                   \
+    {                                                                  \
+      _Static_assert (sizeof (x) == 1 || (sizeof (x) % 2 == 0          \
+                                         && sizeof (x) <= 8),          \
+                     "Invalid size, update endianness code");          \
+      switch (sizeof (x)) {                                            \
+      case 2: x = bswap_16 (x); break;                                 \
+      case 4: x = bswap_32 (x); break;                                 \
+      case 8: x = bswap_64 (x); break;                                 \
+      case 1: /* Nothing needs doing */                                        \
+       break;                                                          \
+      }                                                                        \
     }                                                                  \
-  } while (0);
+  while (0);
 
 
 #endif /* !defined(_CTF_SWAP_H) */