commit 56e1ed53f515704f2171155e19d1dee7990762a3
author Akira Hatanaka <ahatanaka@mips.com> Tue Mar 27 02:46:25 2012 +0000
committer Akira Hatanaka <ahatanaka@mips.com> Tue Mar 27 02:46:25 2012 +0000
tree f27c01749dfb79ecc3642fb3e0b7c60211ce8ac1
parent 59182f9425dba2d5e0035155bd2b0a04c6ababb3

Add T9 to the list of live-in registers of the entry basic block. 



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@153497 91177308-0d34-0410-b5e6-96231b3b80d8

lib/Target/Mips/MipsISelDAGToDAG.cpp

diff --git a/lib/Target/Mips/MipsISelDAGToDAG.cpp b/lib/Target/Mips/MipsISelDAGToDAG.cpp
index 536879e..f0651c6 100644
--- a/lib/Target/Mips/MipsISelDAGToDAG.cpp
+++ b/lib/Target/Mips/MipsISelDAGToDAG.cpp
@@ -142,6 +142,7 @@
 
   if (Subtarget.isABI_N64()) {
     MF.getRegInfo().addLiveIn(Mips::T9_64);
+    MBB.addLiveIn(Mips::T9_64);
 
     // lui $v0, %hi(%neg(%gp_rel(fname)))
     // daddu $v1, $v0, $t9
@@ -163,6 +164,7 @@
       .addExternalSymbol("__gnu_local_gp", MipsII::MO_ABS_LO);
   } else {
     MF.getRegInfo().addLiveIn(Mips::T9);
+    MBB.addLiveIn(Mips::T9);
 
     if (Subtarget.isABI_N32()) {
       // lui $v0, %hi(%neg(%gp_rel(fname)))