From: Eric Christopher <echristo@apple.com>
Date: Thu, 19 Aug 2010 17:21:10 +0000 (+0000)
Subject: Re-re-revert this patch.  It seems to be causing performance
X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=638ff6d315be1df432e42f1c2068a2e6b464c4f4;p=oota-llvm.git

Re-re-revert this patch.  It seems to be causing performance
and correctness regressions.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@111527 91177308-0d34-0410-b5e6-96231b3b80d8
---

diff --git a/include/llvm/Target/TargetRegisterInfo.h b/include/llvm/Target/TargetRegisterInfo.h
index 9d794cc4b2f..e36cc4f9cec 100644
--- a/include/llvm/Target/TargetRegisterInfo.h
+++ b/include/llvm/Target/TargetRegisterInfo.h
@@ -301,7 +301,7 @@ public:
     /// considered to be a 'virtual' register, which is part of the SSA
     /// namespace.  This must be the same for all targets, which means that each
     /// target is limited to this fixed number of registers.
-    FirstVirtualRegister = 16384
+    FirstVirtualRegister = 1024
   };
 
   /// isPhysicalRegister - Return true if the specified register number is in