sync version identifiers with ddmd

src/common/constants.d

@@ -117,21 +117,28 @@ immutable string[] predefinedVersions = [
     "assert",
     "BigEndian",
     "BSD",
+    "CRuntime_Bionic",
+    "CRuntime_DigitalMars",
+    "CRuntime_Glibc",
+    "CRuntime_Microsoft",
     "Cygwin",
+    "DigitalMars",
+    "DragonFlyBSD",
     "D_Coverage",
     "D_Ddoc",
     "D_HardFloat",
-	"DigitalMars",
     "D_InlineAsm_X86",
     "D_InlineAsm_X86_64",
     "D_LP64",
     "D_NoBoundsChecks",
     "D_PIC",
-	"DragonFlyBSD",
     "D_SIMD",
     "D_SoftFloat",
     "D_Version2",
     "D_X32",
+    "ELFv1",
+    "ELFv2",
+    "Epiphany",
     "FreeBSD",
     "FreeStanding",
     "GNU",
@@ -140,9 +147,11 @@ immutable string[] predefinedVersions = [
     "HPPA64",
     "Hurd",
     "IA64",
+    "iOS",
     "LDC",
     "linux",
     "LittleEndian",
+    "MinGW",
     "MIPS32",
     "MIPS64",
     "MIPS_EABI",
@@ -153,7 +162,9 @@ immutable string[] predefinedVersions = [
     "MIPS_O64",
     "MIPS_SoftFloat",
     "NetBSD",
-	"none",
+    "none"
+    "NVPTX",
+    "NVPTX64",
     "OpenBSD",
     "OSX",
     "Posix",
@@ -173,9 +184,12 @@ immutable string[] predefinedVersions = [
     "SPARC_HardFloat",
     "SPARC_SoftFloat",
     "SPARC_V8Plus",
+    "SystemZ",
     "SysV3",
     "SysV4",
+    "TVOS",
     "unittest",
+    "WatchOS",
     "Win32",
     "Win64",
     "Windows",