[AMDGPU] Added v5i32 and v5f32 register classes

They are not used by anything yet, but a subsequent commit will start
using them for image ops that return 5 dwords.

Differential Revision: https://reviews.llvm.org/D58903

Change-Id: I63e1904081e39a6d66e4eb96d51df25ad399d271
llvm-svn: 356735

1 files changed, 3 insertions, 0 deletions

diff --git a/llvm/lib/Target/AMDGPU/InstPrinter/AMDGPUInstPrinter.cpp b/llvm/lib/Target/AMDGPU/InstPrinter/AMDGPUInstPrinter.cpp
index be1ab484862..a1da357066b 100644
--- a/llvm/lib/Target/AMDGPU/InstPrinter/AMDGPUInstPrinter.cpp
+++ b/llvm/lib/Target/AMDGPU/InstPrinter/AMDGPUInstPrinter.cpp
@@ -357,6 +357,9 @@ void AMDGPUInstPrinter::printRegOperand(unsigned RegNo, raw_ostream &O,
   } else if (MRI.getRegClass(AMDGPU::VReg_96RegClassID).contains(RegNo)) {
     O << 'v';
     NumRegs = 3;
+  } else if (MRI.getRegClass(AMDGPU::VReg_160RegClassID).contains(RegNo)) {
+    O << 'v';
+    NumRegs = 5;
   } else if (MRI.getRegClass(AMDGPU::VReg_256RegClassID).contains(RegNo)) {
     O << 'v';
     NumRegs = 8;