commit 3048b0248a9852fd1c4372a92e6fa1ed02ae9832
author Akira Hatanaka <ahatanaka@mips.com> Wed Oct 30 02:29:43 2013 +0000
committer Akira Hatanaka <ahatanaka@mips.com> Wed Oct 30 02:29:43 2013 +0000
tree 66d18b670ffa876be19643bb8d084bd800392cfc
parent 7245f1d85def56b5c1783876ebad9f2cecb6b827

[mips] Compute stack alignment on the fly.

llvm-svn: 193673

llvm/lib/Target/Mips/MipsSubtarget.h

diff --git a/llvm/lib/Target/Mips/MipsSubtarget.h b/llvm/lib/Target/Mips/MipsSubtarget.h
index 378fc00..7c17553 100644
--- a/llvm/lib/Target/Mips/MipsSubtarget.h
+++ b/llvm/lib/Target/Mips/MipsSubtarget.h
@@ -116,8 +116,6 @@
   // HasMSA -- supports MSA ASE.
   bool HasMSA;
 
-  unsigned StackAlignment;
-
   InstrItineraryData InstrItins;
 
   // The instance to the register info section object
@@ -219,7 +217,7 @@
 //
 static bool useConstantIslands();
 
-  unsigned stackAlignment() const { return StackAlignment; }
+  unsigned stackAlignment() const { return isFP64bit() ? 16 : 8; }
 
   // Grab MipsRegInfo object
   const MipsReginfo &getMReginfo() const { return MRI; }