From: Brian Gaeke <gaeke@uiuc.edu>
Date: Mon, 19 Apr 2004 18:53:43 +0000 (+0000)
Subject: Tighten up SparcV9FloatCCRegClass::getRegName()'s assertion - if you ask it for
X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=03b562aecb29807a4d144fbf7a1e9ed7a4b7dcd4;p=oota-llvm.git

Tighten up SparcV9FloatCCRegClass::getRegName()'s assertion - if you ask it for
the name of %fsr (as the comment in SparcV9RegClassInfo.h used to suggest)
you would walk off the end of the FloatCCRegName array.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@13070 91177308-0d34-0410-b5e6-96231b3b80d8
---

diff --git a/lib/Target/SparcV9/SparcV9RegInfo.cpp b/lib/Target/SparcV9/SparcV9RegInfo.cpp
index dd5a02d1939..b6da2e6403d 100644
--- a/lib/Target/SparcV9/SparcV9RegInfo.cpp
+++ b/lib/Target/SparcV9/SparcV9RegInfo.cpp
@@ -106,7 +106,6 @@ const char * const SparcV9FloatRegClass::getRegName(unsigned reg) const {
   return FloatRegNames[reg];
 }
 
-
 static const char * const IntCCRegNames[] = {    
   "xcc",  "icc",  "ccr"
 };
@@ -121,7 +120,7 @@ static const char * const FloatCCRegNames[] = {
 };
 
 const char * const SparcV9FloatCCRegClass::getRegName(unsigned reg) const {
-  assert (reg < 5);
+  assert (reg < 4);
   return FloatCCRegNames[reg];
 }