2 more vdup.32 cases
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@78419 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Target/ARM/AsmPrinter/ARMAsmPrinter.cpp b/lib/Target/ARM/AsmPrinter/ARMAsmPrinter.cpp
index 3bbb3b9..c817ee9 100644
--- a/lib/Target/ARM/AsmPrinter/ARMAsmPrinter.cpp
+++ b/lib/Target/ARM/AsmPrinter/ARMAsmPrinter.cpp
@@ -345,6 +345,11 @@
O << '{'
<< TRI->getAsmName(DRegLo) << ',' << TRI->getAsmName(DRegHi)
<< '}';
+ } else if (Modifier && strcmp(Modifier, "lane") == 0) {
+ unsigned RegNum = ARMRegisterInfo::getRegisterNumbering(Reg);
+ unsigned DReg = TRI->getMatchingSuperReg(Reg, RegNum & 1 ? 0 : 1,
+ &ARM::DPRRegClass);
+ O << TRI->getAsmName(DReg) << '[' << (RegNum & 1) << ']';
} else {
O << TRI->getAsmName(Reg);
}