[x86] Teach the rest of the 'target shuffle' machinery about blends and

[oota-llvm.git] / lib / Target / X86 / InstPrinter / X86InstComments.cpp

diff --git a/lib/Target/X86/InstPrinter/X86InstComments.cpp b/lib/Target/X86/InstPrinter/X86InstComments.cpp
index 472dbfa62f89e37d35bf18e161ca892495f919fc..fc2932b181f51ad7c9ecc2612228e3433c75cbba 100644 (file)
--- a/lib/Target/X86/InstPrinter/X86InstComments.cpp
+++ b/lib/Target/X86/InstPrinter/X86InstComments.cpp
@@ -103,6 +103,30 @@ bool llvm::EmitAnyX86InstComments(const MCInst *MI, raw_ostream &OS,
     DestName = getRegName(MI->getOperand(0).getReg());
     break;
 
+  case X86::VPBLENDDrri:
+    Src2Name = getRegName(MI->getOperand(2).getReg());
+    // FALL THROUGH.
+  case X86::VPBLENDDrmi:
+    if(MI->getOperand(MI->getNumOperands()-1).isImm())
+      DecodeBLENDMask(MVT::v4i32,
+                      MI->getOperand(MI->getNumOperands()-1).getImm(),
+                      ShuffleMask);
+    Src1Name = getRegName(MI->getOperand(1).getReg());
+    DestName = getRegName(MI->getOperand(0).getReg());
+    break;
+
+  case X86::VPBLENDDYrri:
+    Src2Name = getRegName(MI->getOperand(2).getReg());
+    // FALL THROUGH.
+  case X86::VPBLENDDYrmi:
+    if(MI->getOperand(MI->getNumOperands()-1).isImm())
+      DecodeBLENDMask(MVT::v8i32,
+                      MI->getOperand(MI->getNumOperands()-1).getImm(),
+                      ShuffleMask);
+    Src1Name = getRegName(MI->getOperand(1).getReg());
+    DestName = getRegName(MI->getOperand(0).getReg());
+    break;
+
   case X86::INSERTPSrr:
   case X86::VINSERTPSrr:
     DestName = getRegName(MI->getOperand(0).getReg());