1 files changed, 11 insertions, 0 deletions
diff --git a/src/gallium/drivers/radeon/SIInstrInfo.td b/src/gallium/drivers/radeon/SIInstrInfo.td
index 36496f0cc73..81df55d135e 100644
--- a/src/gallium/drivers/radeon/SIInstrInfo.td
+++ b/src/gallium/drivers/radeon/SIInstrInfo.td
@@ -71,6 +71,11 @@ def IMM12bit : ImmLeaf <
   [{return (int16_t)Imm >= 0 && (int16_t)Imm <= 0xfff;}]
 >;
 
+def IMM32bitIn64bit : ImmLeaf <
+  i64,
+  [{return isInt<32>(Imm);}]
+>;
+
 class GPR4Align <RegisterClass rc> : Operand <vAny> {
   let EncoderMethod = "GPR4AlignEncode";
   let MIOperandInfo = (ops rc:$reg); 
@@ -85,6 +90,12 @@ def i32Literal : Operand <i32> {
   let EncoderMethod = "i32LiteralEncode";
 }
 
+// i64Literal uses the same encoder method as i32 literal, because an
+// i64Literal is really a i32 literal with the top 32-bits all set to zero.
+def i64Literal : Operand <i64> {
+  let EncoderMethod = "i32LiteralEncode";
+}
+
 def SMRDmemrr : Operand<iPTR> {
   let MIOperandInfo = (ops SReg_64, SReg_32);
   let EncoderMethod = "GPR2AlignEncode";