R600/SI: Add VI instructions

[oota-llvm.git] / lib / Target / R600 / AMDGPUMCInstLower.cpp

diff --git a/lib/Target/R600/AMDGPUMCInstLower.cpp b/lib/Target/R600/AMDGPUMCInstLower.cpp
index bca027f3cb81a7d3b933544405575efb59dd7da1..2dcebf5f7e1e5edef13de7271f9d91f92e908fed 100644 (file)
--- a/lib/Target/R600/AMDGPUMCInstLower.cpp
+++ b/lib/Target/R600/AMDGPUMCInstLower.cpp
@@ -40,8 +40,13 @@ AMDGPUMCInstLower::AMDGPUMCInstLower(MCContext &ctx, const AMDGPUSubtarget &st):
 { }
 
 enum AMDGPUMCInstLower::SISubtarget
-AMDGPUMCInstLower::AMDGPUSubtargetToSISubtarget(unsigned) const {
-  return AMDGPUMCInstLower::SI;
+AMDGPUMCInstLower::AMDGPUSubtargetToSISubtarget(unsigned Gen) const {
+  switch (Gen) {
+  default:
+    return AMDGPUMCInstLower::SI;
+  case AMDGPUSubtarget::VOLCANIC_ISLANDS:
+    return AMDGPUMCInstLower::VI;
+  }
 }
 
 unsigned AMDGPUMCInstLower::getMCOpcode(unsigned MIOpcode) const {