[SPARC] Fix types of size_t, intptr_t, and ptrdiff_t on Linux.

They should be 'int' instead of 'long int' everywhere else except
NetBSD too, from what I gather in GCC's spec files. So, optimistically
changing it for everyone else, too.

llvm-svn: 239046

1 files changed, 11 insertions, 10 deletions

diff --git a/clang/lib/Basic/Targets.cpp b/clang/lib/Basic/Targets.cpp
index f70d588ec0c..06993e74468 100644
--- a/clang/lib/Basic/Targets.cpp
+++ b/clang/lib/Basic/Targets.cpp
@@ -5501,6 +5501,16 @@ class SparcV8TargetInfo : public SparcTargetInfo {
 public:
   SparcV8TargetInfo(const llvm::Triple &Triple) : SparcTargetInfo(Triple) {
     DescriptionString = "E-m:e-p:32:32-i64:64-f128:64-n32-S64";
+    // NetBSD uses long (same as llvm default); everyone else uses int.
+    if (getTriple().getOS() == llvm::Triple::NetBSD) {
+      SizeType = UnsignedLong;
+      IntPtrType = SignedLong;
+      PtrDiffType = SignedLong;
+    } else {
+      SizeType = UnsignedInt;
+      IntPtrType = SignedInt;
+      PtrDiffType = SignedInt;
+    }
   }
 
   void getTargetDefines(const LangOptions &Opts,
@@ -5573,15 +5583,6 @@ public:
   }
 };
 
-class SolarisSparcV8TargetInfo : public SolarisTargetInfo<SparcV8TargetInfo> {
-public:
-  SolarisSparcV8TargetInfo(const llvm::Triple &Triple)
-      : SolarisTargetInfo<SparcV8TargetInfo>(Triple) {
-    SizeType = UnsignedInt;
-    PtrDiffType = SignedInt;
-  }
-};
-
 class SystemZTargetInfo : public TargetInfo {
   static const Builtin::Info BuiltinInfo[];
   static const char *const GCCRegNames[];
@@ -7023,7 +7024,7 @@ static TargetInfo *AllocateTarget(const llvm::Triple &Triple) {
     case llvm::Triple::Linux:
       return new LinuxTargetInfo<SparcV8TargetInfo>(Triple);
     case llvm::Triple::Solaris:
-      return new SolarisSparcV8TargetInfo(Triple);
+      return new SolarisTargetInfo<SparcV8TargetInfo>(Triple);
     case llvm::Triple::NetBSD:
       return new NetBSDTargetInfo<SparcV8TargetInfo>(Triple);
     case llvm::Triple::OpenBSD: