[cfe-commits] r143597 - /cfe/trunk/lib/CodeGen/TargetInfo.cpp

[Akira Hatanaka]

Author: ahatanak
Date: Wed Nov  2 19:05:50 2011
New Revision: 143597

URL: http://llvm.org/viewvc/llvm-project?rev=143597&view=rev
Log:
Set MinABIStackAlignInBytes to 8 if ABI is N32/64.


Modified:
    cfe/trunk/lib/CodeGen/TargetInfo.cpp

Modified: cfe/trunk/lib/CodeGen/TargetInfo.cpp
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/lib/CodeGen/TargetInfo.cpp?rev=143597&r1=143596&r2=143597&view=diff
==============================================================================
--- cfe/trunk/lib/CodeGen/TargetInfo.cpp (original)
+++ cfe/trunk/lib/CodeGen/TargetInfo.cpp Wed Nov  2 19:05:50 2011
@@ -2992,11 +2992,12 @@
 
 namespace {
 class MipsABIInfo : public ABIInfo {
-  static const unsigned MinABIStackAlignInBytes = 4;
   bool IsO32;
+  unsigned MinABIStackAlignInBytes;
   llvm::Type* HandleStructTy(QualType Ty) const;
 public:
-  MipsABIInfo(CodeGenTypes &CGT, bool _IsO32) : ABIInfo(CGT), IsO32(_IsO32) {}
+  MipsABIInfo(CodeGenTypes &CGT, bool _IsO32) :
+    ABIInfo(CGT), IsO32(_IsO32), MinABIStackAlignInBytes(IsO32 ? 4 : 8) {}
 
   ABIArgInfo classifyReturnType(QualType RetTy) const;
   ABIArgInfo classifyArgumentType(QualType RetTy) const;
@@ -3005,8 +3006,6 @@
                                  CodeGenFunction &CGF) const;
 };
 
-const unsigned MipsABIInfo::MinABIStackAlignInBytes;
-
 class MIPSTargetCodeGenInfo : public TargetCodeGenInfo {
   unsigned SizeOfUnwindException;
 public: