commit b1e11455d1cf4df081a9593660d194c1a53b4334
author Jakob Stoklund Olesen <stoklund@2pi.dk> Sun Jul 04 23:24:23 2010 +0000
committer Jakob Stoklund Olesen <stoklund@2pi.dk> Sun Jul 04 23:24:23 2010 +0000
tree 83721819152c6f819d190a7d0ac836c1b81c777e
parent f172ecd964307a09f2412b38688ac71fd3c1b87d

Print symbolic subreg indices on REG_SEQUENCE and INSERT_SUBREG.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@107602 91177308-0d34-0410-b5e6-96231b3b80d8

lib/CodeGen/MachineInstr.cpp

diff --git a/lib/CodeGen/MachineInstr.cpp b/lib/CodeGen/MachineInstr.cpp
index 39ab43b..6b2e985 100644
--- a/lib/CodeGen/MachineInstr.cpp
+++ b/lib/CodeGen/MachineInstr.cpp
@@ -1305,6 +1305,8 @@
         OS << "!\"" << MDS->getString() << '\"';
       else
         MO.print(OS, TM);
+    } else if (TM && (isInsertSubreg() || isRegSequence()) && MO.isImm()) {
+      OS << TM->getRegisterInfo()->getSubRegIndexName(MO.getImm());
     } else
       MO.print(OS, TM);
   }