d: Add windows support for D compiler [PR91595]

[thirdparty/gcc.git] / gcc / config / i386 / mingw32.h

diff --git a/gcc/config/i386/mingw32.h b/gcc/config/i386/mingw32.h
index 1a6a3a07ca69b791cac256045240c22969a42979..36e7bae5e1b8db85d4f94a051fa97077b8828a30 100644 (file)
--- a/gcc/config/i386/mingw32.h
+++ b/gcc/config/i386/mingw32.h
@@ -53,6 +53,18 @@ along with GCC; see the file COPYING3.  If not see
     }                                                          \
   while (0)
 
+#define EXTRA_TARGET_D_OS_VERSIONS()                           \
+  do                                                           \
+    {                                                          \
+      builtin_version ("MinGW");                               \
+      if (TARGET_64BIT && ix86_abi == MS_ABI)                  \
+       builtin_version ("Win64");                              \
+      else if (!TARGET_64BIT)                                  \
+       builtin_version ("Win32");                              \
+      builtin_version ("CRuntime_Microsoft");                  \
+    }                                                          \
+  while (0)
+
 #ifndef TARGET_USE_PTHREAD_BY_DEFAULT
 #define SPEC_PTHREAD1 "pthread"
 #define SPEC_PTHREAD2 "!no-pthread"