Define some built-ins macros on mips32 platform, from Simon Atanasyan!

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@144189 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/lib/Basic/Targets.cpp b/lib/Basic/Targets.cpp
index a867bf14c772696f1c5165ebf5aaccb448b9e352..06e79261e9c98c7796e1893dff28100b639dfef4 100644 (file)
--- a/lib/Basic/Targets.cpp
+++ b/lib/Basic/Targets.cpp
@@ -3108,6 +3108,10 @@ public:
   }
   virtual void getArchDefines(const LangOptions &Opts,
                               MacroBuilder &Builder) const {
+    Builder.defineMacro("_MIPS_SZPTR", Twine(getPointerWidth(0)));
+    Builder.defineMacro("_MIPS_SZINT", Twine(getIntWidth()));
+    Builder.defineMacro("_MIPS_SZLONG", Twine(getLongWidth()));
+
     if (ABI == "o32") {
       Builder.defineMacro("__mips_o32");
       Builder.defineMacro("_ABIO32", "1");