1 files changed, 42 insertions, 0 deletions
diff --git a/lib/Target/R600/SIIntrinsics.td b/lib/Target/R600/SIIntrinsics.td
new file mode 100644
index 0000000000..1008fc42cc
--- /dev/null
+++ b/lib/Target/R600/SIIntrinsics.td
@@ -0,0 +1,42 @@
+//===-- SIIntrinsics.td - SI Intrinsic defs ----------------*- tablegen -*-===//
+//
+//                     The LLVM Compiler Infrastructure
+//
+// This file is distributed under the University of Illinois Open Source
+// License. See LICENSE.TXT for details.
+//
+//===----------------------------------------------------------------------===//
+//
+// SI Intrinsic Definitions
+//
+//===----------------------------------------------------------------------===//
+
+
+let TargetPrefix = "SI", isTarget = 1 in {
+
+  def int_SI_packf16 : Intrinsic <[llvm_i32_ty], [llvm_float_ty, llvm_float_ty], [IntrNoMem]>;
+  def int_SI_export : Intrinsic <[], [llvm_i32_ty, llvm_i32_ty, llvm_i32_ty, llvm_i32_ty, llvm_i32_ty, llvm_float_ty, llvm_float_ty, llvm_float_ty, llvm_float_ty], []>;
+  /* XXX: We may need a seperate intrinsic here for loading integer values */
+  def int_SI_load_const : Intrinsic <[llvm_float_ty], [llvm_i64_ty, llvm_i32_ty], []>;
+  def int_SI_vs_load_buffer_index : Intrinsic <[llvm_i32_ty], [], [IntrNoMem]>;
+  def int_SI_vs_load_input : Intrinsic <[llvm_v4f32_ty], [llvm_v4i32_ty, llvm_i16_ty, llvm_i32_ty], [IntrReadMem]> ;
+  def int_SI_wqm : Intrinsic <[], [], []>;
+
+  def int_SI_sample : Intrinsic <[llvm_v4f32_ty], [llvm_i32_ty, llvm_v4f32_ty, llvm_v8i32_ty, llvm_v4i32_ty], [IntrReadMem]>;
+  def int_SI_sample_bias : Intrinsic <[llvm_v4f32_ty], [llvm_i32_ty, llvm_v4f32_ty, llvm_v8i32_ty, llvm_v4i32_ty], [IntrReadMem]>;
+  def int_SI_sample_lod : Intrinsic <[llvm_v4f32_ty], [llvm_i32_ty, llvm_v4f32_ty, llvm_v8i32_ty, llvm_v4i32_ty], [IntrReadMem]>;
+
+  /* Interpolation Intrinsics */
+
+  def int_SI_set_M0 : Intrinsic <[llvm_i32_ty], [llvm_i32_ty]>;
+  class Interp : Intrinsic <[llvm_float_ty], [llvm_i32_ty, llvm_i32_ty, llvm_i32_ty], [IntrReadMem]>;
+
+  def int_SI_fs_interp_linear_center : Interp;
+  def int_SI_fs_interp_linear_centroid : Interp;
+  def int_SI_fs_interp_persp_center : Interp;
+  def int_SI_fs_interp_persp_centroid : Interp;
+  def int_SI_fs_interp_constant : Interp;
+
+  def int_SI_fs_read_face : Intrinsic <[llvm_float_ty], [], [IntrNoMem]>;
+  def int_SI_fs_read_pos : Intrinsic <[llvm_float_ty], [llvm_i32_ty], [IntrNoMem]>;
+}