4 files changed, 39 insertions, 4 deletions
diff --git a/src/gallium/drivers/radeon/AMDGPUIntrinsics.td b/src/gallium/drivers/radeon/AMDGPUIntrinsics.td
index bcd61b4b429..41f9ca21bcd 100644
--- a/src/gallium/drivers/radeon/AMDGPUIntrinsics.td
+++ b/src/gallium/drivers/radeon/AMDGPUIntrinsics.td
@@ -43,9 +43,13 @@ let TargetPrefix = "AMDGPU", isTarget = 1 in {
   def int_AMDGPU_mullit : Intrinsic<[llvm_v4f32_ty], [llvm_float_ty, llvm_float_ty, llvm_float_ty], []>;
   def int_AMDGPU_tex : Intrinsic<[llvm_v4f32_ty], [llvm_v4f32_ty, llvm_i32_ty, llvm_i32_ty], []>;
   def int_AMDGPU_txb : Intrinsic<[llvm_v4f32_ty], [llvm_v4f32_ty, llvm_i32_ty, llvm_i32_ty], []>;
+  def int_AMDGPU_txf : Intrinsic<[llvm_v4f32_ty], [llvm_v4f32_ty, llvm_i32_ty, llvm_i32_ty], []>;
+  def int_AMDGPU_txq : Intrinsic<[llvm_v4f32_ty], [llvm_v4f32_ty, llvm_i32_ty, llvm_i32_ty], []>;
   def int_AMDGPU_txd : Intrinsic<[llvm_v4f32_ty], [llvm_v4f32_ty, llvm_i32_ty, llvm_i32_ty], []>;
   def int_AMDGPU_txl : Intrinsic<[llvm_v4f32_ty], [llvm_v4f32_ty, llvm_i32_ty, llvm_i32_ty], []>;
   def int_AMDGPU_trunc : Intrinsic<[llvm_float_ty], [llvm_float_ty], []>;
+  def int_AMDGPU_ddx : Intrinsic<[llvm_v4f32_ty], [llvm_v4f32_ty, llvm_i32_ty, llvm_i32_ty], []>;
+  def int_AMDGPU_ddy : Intrinsic<[llvm_v4f32_ty], [llvm_v4f32_ty, llvm_i32_ty, llvm_i32_ty], []>;
 }
 
 let TargetPrefix = "TGSI", isTarget = 1 in {
diff --git a/src/gallium/drivers/radeon/AMDGPUUtil.cpp b/src/gallium/drivers/radeon/AMDGPUUtil.cpp
index 663a77f2645..30fa32ce98a 100644
--- a/src/gallium/drivers/radeon/AMDGPUUtil.cpp
+++ b/src/gallium/drivers/radeon/AMDGPUUtil.cpp
@@ -72,6 +72,8 @@ bool llvm::isTexOp(unsigned opcode)
 {
   switch(opcode) {
   default: return false;
+  case AMDIL::TEX_LD:
+  case AMDIL::TEX_GET_TEXTURE_RESINFO:
   case AMDIL::TEX_SAMPLE:
   case AMDIL::TEX_SAMPLE_C:
   case AMDIL::TEX_SAMPLE_L:
@@ -80,6 +82,8 @@ bool llvm::isTexOp(unsigned opcode)
   case AMDIL::TEX_SAMPLE_C_LB:
   case AMDIL::TEX_SAMPLE_G:
   case AMDIL::TEX_SAMPLE_C_G:
+  case AMDIL::TEX_GET_GRADIENTS_H:
+  case AMDIL::TEX_GET_GRADIENTS_V:
     return true;
   }
 }
diff --git a/src/gallium/drivers/radeon/R600Instructions.td b/src/gallium/drivers/radeon/R600Instructions.td
index 16ed4fbc51f..0a73b5cfbf0 100644
--- a/src/gallium/drivers/radeon/R600Instructions.td
+++ b/src/gallium/drivers/radeon/R600Instructions.td
@@ -387,6 +387,27 @@ def CNDE_INT : R600_3OP <
 
 /* Texture instructions */
 
+
+def TEX_LD : R600_TEX <
+  0x03, "TEX_LD",
+  [(set R600_Reg128:$dst, (int_AMDGPU_txf R600_Reg128:$src0, imm:$src1, imm:$src2))]
+>;
+
+def TEX_GET_TEXTURE_RESINFO : R600_TEX <
+  0x04, "TEX_GET_TEXTURE_RESINFO",
+  [(set R600_Reg128:$dst, (int_AMDGPU_txq R600_Reg128:$src0, imm:$src1, imm:$src2))]
+>;
+
+def TEX_GET_GRADIENTS_H : R600_TEX <
+  0x07, "TEX_GET_GRADIENTS_H",
+  [(set R600_Reg128:$dst, (int_AMDGPU_ddx R600_Reg128:$src0, imm:$src1, imm:$src2))]
+>;
+
+def TEX_GET_GRADIENTS_V : R600_TEX <
+  0x08, "TEX_GET_GRADIENTS_V",
+  [(set R600_Reg128:$dst, (int_AMDGPU_ddy R600_Reg128:$src0, imm:$src1, imm:$src2))]
+>;
+
 def TEX_SAMPLE : R600_TEX <
   0x10, "TEX_SAMPLE",
   [(set R600_Reg128:$dst, (int_AMDGPU_tex R600_Reg128:$src0, imm:$src1, imm:$src2))]
diff --git a/src/gallium/drivers/radeon/radeon_setup_tgsi_llvm.c b/src/gallium/drivers/radeon/radeon_setup_tgsi_llvm.c
index 4c437d52464..fe5d1b8279f 100644
--- a/src/gallium/drivers/radeon/radeon_setup_tgsi_llvm.c
+++ b/src/gallium/drivers/radeon/radeon_setup_tgsi_llvm.c
@@ -606,6 +606,16 @@ void radeon_llvm_context_init(struct radeon_llvm_context * ctx)
 
 	lp_set_default_actions(bld_base);
 
+	bld_base->op_actions[TGSI_OPCODE_DDX].intr_name = "llvm.AMDGPU.ddx";
+	bld_base->op_actions[TGSI_OPCODE_DDX].fetch_args = tex_fetch_args;
+	bld_base->op_actions[TGSI_OPCODE_DDY].intr_name = "llvm.AMDGPU.ddy";
+	bld_base->op_actions[TGSI_OPCODE_DDY].fetch_args = tex_fetch_args;
+	bld_base->op_actions[TGSI_OPCODE_TXF].fetch_args = tex_fetch_args;
+	bld_base->op_actions[TGSI_OPCODE_TXF].intr_name = "llvm.AMDGPU.txf";
+	bld_base->op_actions[TGSI_OPCODE_TXQ].fetch_args = tex_fetch_args;
+	bld_base->op_actions[TGSI_OPCODE_TXQ].intr_name = "llvm.AMDGPU.txq";
+
+
 	bld_base->op_actions[TGSI_OPCODE_ABS].emit = lp_build_tgsi_intrinsic;
 	bld_base->op_actions[TGSI_OPCODE_ABS].intr_name = "llvm.AMDIL.fabs.";
 	bld_base->op_actions[TGSI_OPCODE_ARL].emit = lp_build_tgsi_intrinsic;
@@ -619,10 +629,6 @@ void radeon_llvm_context_init(struct radeon_llvm_context * ctx)
 	bld_base->op_actions[TGSI_OPCODE_CMP].intr_name = "llvm.AMDGPU.cndlt";
 	bld_base->op_actions[TGSI_OPCODE_COS].emit = lp_build_tgsi_intrinsic;
 	bld_base->op_actions[TGSI_OPCODE_COS].intr_name = "llvm.AMDGPU.cos";
-	bld_base->op_actions[TGSI_OPCODE_DDX].emit = lp_build_tgsi_intrinsic;
-	bld_base->op_actions[TGSI_OPCODE_DDX].intr_name = "llvm.AMDGPU.ddx";
-	bld_base->op_actions[TGSI_OPCODE_DDY].emit = lp_build_tgsi_intrinsic;
-	bld_base->op_actions[TGSI_OPCODE_DDY].intr_name = "llvm.AMDGPU.ddy";
 	bld_base->op_actions[TGSI_OPCODE_DIV].emit = lp_build_tgsi_intrinsic;
 	bld_base->op_actions[TGSI_OPCODE_DIV].intr_name = "llvm.AMDGPU.div";
 	bld_base->op_actions[TGSI_OPCODE_ELSE].emit = else_emit;