1 files changed, 3 insertions, 1 deletions
diff --git a/contrib/llvm/lib/Target/AMDGPU/AMDGPUInstrInfo.td b/contrib/llvm/lib/Target/AMDGPU/AMDGPUInstrInfo.td
index 70e589c..575dfe4 100644
--- a/contrib/llvm/lib/Target/AMDGPU/AMDGPUInstrInfo.td
+++ b/contrib/llvm/lib/Target/AMDGPU/AMDGPUInstrInfo.td
@@ -191,6 +191,8 @@ def AMDGPUbfe_i32 : SDNode<"AMDGPUISD::BFE_I32", AMDGPUDTIntTernaryOp>;
 def AMDGPUbfi : SDNode<"AMDGPUISD::BFI", AMDGPUDTIntTernaryOp>;
 def AMDGPUbfm : SDNode<"AMDGPUISD::BFM", SDTIntBinOp>;
 
+def AMDGPUffbh_u32 : SDNode<"AMDGPUISD::FFBH_U32", SDTIntUnaryOp>;
+
 // Signed and unsigned 24-bit mulitply.  The highest 8-bits are ignore when
 // performing the mulitply.  The result is a 32-bit value.
 def AMDGPUmul_u24 : SDNode<"AMDGPUISD::MUL_U24", SDTIntBinOp,
@@ -240,4 +242,4 @@ def IL_brcond      : SDNode<"AMDGPUISD::BRANCH_COND", SDTIL_BRCond, [SDNPHasChai
 // Call/Return DAG Nodes
 //===----------------------------------------------------------------------===//
 def IL_retflag       : SDNode<"AMDGPUISD::RET_FLAG", SDTNone,
-    [SDNPHasChain, SDNPOptInGlue]>;
+    [SDNPHasChain, SDNPOptInGlue, SDNPVariadic]>;