commit ab8d53a56ae707db3f8490b7727eeb05140954c6
author Bruno Cardoso Lopes <bruno.cardoso@gmail.com> Tue Dec 07 19:00:20 2010 +0000
committer Bruno Cardoso Lopes <bruno.cardoso@gmail.com> Tue Dec 07 19:00:20 2010 +0000
tree db7c23631f1573a838d1cc6ddc0f66d5bbe6bcad
parent 2b38c51f0ece16ef00068da56bee4623fb9ae485

Match a pattern generated by a dag combiner opt where:

(select (load (load tga0)) (load tga1)) => (load (select (load tga0) tga1))

Thanks to Akira for pointing that.



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@121163 91177308-0d34-0410-b5e6-96231b3b80d8

lib/Target/Mips/MipsAsmPrinter.cpp

diff --git a/lib/Target/Mips/MipsAsmPrinter.cpp b/lib/Target/Mips/MipsAsmPrinter.cpp
index 4b46d61..991b52b 100644
--- a/lib/Target/Mips/MipsAsmPrinter.cpp
+++ b/lib/Target/Mips/MipsAsmPrinter.cpp
@@ -271,12 +271,16 @@
   switch(MO.getTargetFlags()) {
   case MipsII::MO_GPREL:    O << "%gp_rel("; break;
   case MipsII::MO_GOT_CALL: O << "%call16("; break;
-  case MipsII::MO_GOT:
-    if (MI->getOpcode() == Mips::LW)
+  case MipsII::MO_GOT: {
+    const MachineOperand &LastMO = MI->getOperand(opNum-1);
+    bool LastMOIsGP = LastMO.getType() == MachineOperand::MO_Register
+                      && LastMO.getReg() == Mips::GP;
+    if (MI->getOpcode() == Mips::LW || LastMOIsGP)
       O << "%got(";
     else
       O << "%lo(";
     break;
+  }
   case MipsII::MO_ABS_HILO:
     if (MI->getOpcode() == Mips::LUi)
       O << "%hi(";