AMDGPU: Correct operand types for v_mad_mix*

These aren't really packed instructions, so the default
op_sel_hi should be 0 since this indicates a conversion.
The operand types are scalar values that behave similar
to an f16 scalar that may be converted to f32.

Doesn't change the default printing for op_sel_hi, just
the parsing.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@312179 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/lib/Target/AMDGPU/AsmParser/AMDGPUAsmParser.cpp b/lib/Target/AMDGPU/AsmParser/AMDGPUAsmParser.cpp
index e1de580437ebb20e054faa2c65c3d5c9cdf54521..417f425bfeb0475ffea94fbae577ff980765e7bd 100644 (file)
--- a/lib/Target/AMDGPU/AsmParser/AMDGPUAsmParser.cpp
+++ b/lib/Target/AMDGPU/AsmParser/AMDGPUAsmParser.cpp
@@ -1074,7 +1074,10 @@ public:
                OptionalImmIndexMap &OptionalIdx);
   void cvtVOP3OpSel(MCInst &Inst, const OperandVector &Operands);
   void cvtVOP3(MCInst &Inst, const OperandVector &Operands);
+  void cvtVOP3PImpl(MCInst &Inst, const OperandVector &Operands,
+                    bool IsPacked);
   void cvtVOP3P(MCInst &Inst, const OperandVector &Operands);
+  void cvtVOP3P_NotPacked(MCInst &Inst, const OperandVector &Operands);
 
   void cvtVOP3Interp(MCInst &Inst, const OperandVector &Operands);
 
@@ -4254,7 +4257,9 @@ void AMDGPUAsmParser::cvtVOP3(MCInst &Inst, const OperandVector &Operands) {
   cvtVOP3(Inst, Operands, OptionalIdx);
 }
 
-void AMDGPUAsmParser::cvtVOP3P(MCInst &Inst, const OperandVector &Operands) {
+void AMDGPUAsmParser::cvtVOP3PImpl(MCInst &Inst,
+                                   const OperandVector &Operands,
+                                   bool IsPacked) {
   OptionalImmIndexMap OptIdx;
 
   cvtVOP3(Inst, Operands, OptIdx);
@@ -4267,11 +4272,15 @@ void AMDGPUAsmParser::cvtVOP3P(MCInst &Inst, const OperandVector &Operands) {
 
   int OpSelHiIdx = AMDGPU::getNamedOperandIdx(Opc, AMDGPU::OpName::op_sel_hi);
   if (OpSelHiIdx != -1) {
-    addOptionalImmOperand(Inst, Operands, OptIdx, AMDGPUOperand::ImmTyOpSelHi, -1);
+    // TODO: Should we change the printing to match?
+    int DefaultVal = IsPacked ? -1 : 0;
+    addOptionalImmOperand(Inst, Operands, OptIdx, AMDGPUOperand::ImmTyOpSelHi,
+                          DefaultVal);
   }
 
   int NegLoIdx = AMDGPU::getNamedOperandIdx(Opc, AMDGPU::OpName::neg_lo);
   if (NegLoIdx != -1) {
+    assert(IsPacked);
     addOptionalImmOperand(Inst, Operands, OptIdx, AMDGPUOperand::ImmTyNegLo);
     addOptionalImmOperand(Inst, Operands, OptIdx, AMDGPUOperand::ImmTyNegHi);
   }
@@ -4325,6 +4334,15 @@ void AMDGPUAsmParser::cvtVOP3P(MCInst &Inst, const OperandVector &Operands) {
   }
 }
 
+void AMDGPUAsmParser::cvtVOP3P(MCInst &Inst, const OperandVector &Operands) {
+  cvtVOP3PImpl(Inst, Operands, true);
+}
+
+void AMDGPUAsmParser::cvtVOP3P_NotPacked(MCInst &Inst,
+                                         const OperandVector &Operands) {
+  cvtVOP3PImpl(Inst, Operands, false);
+}
+
 //===----------------------------------------------------------------------===//
 // dpp
 //===----------------------------------------------------------------------===//

diff --git a/lib/Target/AMDGPU/SIInstrInfo.td b/lib/Target/AMDGPU/SIInstrInfo.td
index 21d9ea36ccf5e672f0e7ec96d901690d130058fb..ac68d2ad10aa504e02efc1b363c47bda11c52668 100644 (file)
--- a/lib/Target/AMDGPU/SIInstrInfo.td
+++ b/lib/Target/AMDGPU/SIInstrInfo.td
@@ -1636,6 +1636,7 @@ def VOP_I32_F32_F32 : VOPProfile <[i32, f32, f32, untyped]>;
 def VOP_I32_F32_I32 : VOPProfile <[i32, f32, i32, untyped]>;
 def VOP_I32_I32_I32 : VOPProfile <[i32, i32, i32, untyped]>;
 def VOP_V2F16_F32_F32 : VOPProfile <[v2f16, f32, f32, untyped]>;
+def VOP_F32_F16_F16_F16 : VOPProfile <[f32, f16, f16, f16]>;
 
 def VOP_I64_I64_I32 : VOPProfile <[i64, i64, i32, untyped]>;
 def VOP_I64_I32_I64 : VOPProfile <[i64, i32, i64, untyped]>;

diff --git a/lib/Target/AMDGPU/VOP3PInstructions.td b/lib/Target/AMDGPU/VOP3PInstructions.td
index 3becf758aaa3eda09b39f6ea9320196da6c52df8..e16d4ac47066b6fed5e74be9e57a05b39b301e17 100644 (file)
--- a/lib/Target/AMDGPU/VOP3PInstructions.td
+++ b/lib/Target/AMDGPU/VOP3PInstructions.td
@@ -20,11 +20,15 @@ class VOP3PInst<string OpName, VOPProfile P, SDPatternOperator node = null_frag>
 // VOP3 neg/abs and VOP3P opsel/opsel_hi modifiers are allowed.
 class VOP3_VOP3PInst<string OpName, VOPProfile P, SDPatternOperator node = null_frag> :
   VOP3P_Pseudo<OpName, P> {
+  // These operands are only sort of f16 operands. Depending on
+  // op_sel_hi, these may be interpreted as f32. The inline immediate
+  // values are really f16 converted to f32, so we treat these as f16
+  // operands.
   let InOperandList =
     (ins
-      FP32InputMods:$src0_modifiers, VCSrc_f32:$src0,
-      FP32InputMods:$src1_modifiers, VCSrc_f32:$src1,
-      FP32InputMods:$src2_modifiers, VCSrc_f32:$src2,
+      FP16InputMods:$src0_modifiers, VCSrc_f16:$src0,
+      FP16InputMods:$src1_modifiers, VCSrc_f16:$src1,
+      FP16InputMods:$src2_modifiers, VCSrc_f16:$src2,
       clampmod:$clamp,
       op_sel:$op_sel,
       op_sel_hi:$op_sel_hi);
@@ -59,14 +63,14 @@ def V_PK_LSHLREV_B16 : VOP3PInst<"v_pk_lshlrev_b16", VOP3_Profile<VOP_V2I16_V2I1
 def V_PK_ASHRREV_I16 : VOP3PInst<"v_pk_ashrrev_i16", VOP3_Profile<VOP_V2I16_V2I16_V2I16>, ashr_rev>;
 def V_PK_LSHRREV_B16 : VOP3PInst<"v_pk_lshrrev_b16", VOP3_Profile<VOP_V2I16_V2I16_V2I16>, lshr_rev>;
 
-// XXX - Commutable?
 // These are VOP3a-like opcodes which accept no omod.
 // Size of src arguments (16/32) is controlled by op_sel.
 // For 16-bit src arguments their location (hi/lo) are controlled by op_sel_hi.
-def V_MAD_MIX_F32 : VOP3_VOP3PInst<"v_mad_mix_f32", VOP3_Profile<VOP_F32_V2F16_V2F16_V2F16>>;
-def V_MAD_MIXLO_F16 : VOP3_VOP3PInst<"v_mad_mixlo_f16", VOP3_Profile<VOP_V2F16_V2F16_V2F16_V2F16>>;
-def V_MAD_MIXHI_F16 : VOP3_VOP3PInst<"v_mad_mixhi_f16", VOP3_Profile<VOP_V2F16_V2F16_V2F16_V2F16>>;
-
+let isCommutable = 1 in {
+def V_MAD_MIX_F32 : VOP3_VOP3PInst<"v_mad_mix_f32", VOP3_Profile<VOP_F32_F16_F16_F16>>;
+def V_MAD_MIXLO_F16 : VOP3_VOP3PInst<"v_mad_mixlo_f16", VOP3_Profile<VOP_F16_F16_F16_F16>>;
+def V_MAD_MIXHI_F16 : VOP3_VOP3PInst<"v_mad_mixhi_f16", VOP3_Profile<VOP_F16_F16_F16_F16>>;
+}
 
 multiclass VOP3P_Real_vi<bits<10> op> {
   def _vi : VOP3P_Real<!cast<VOP3P_Pseudo>(NAME), SIEncodingFamily.VI>,

diff --git a/lib/Target/AMDGPU/VOPInstructions.td b/lib/Target/AMDGPU/VOPInstructions.td
index 9f2800cae99fbc6a7d0448f46c78ff19176bf1bb..823fb4c02c35d287eb0c5ea789cbf59b5b390b02 100644 (file)
--- a/lib/Target/AMDGPU/VOPInstructions.td
+++ b/lib/Target/AMDGPU/VOPInstructions.td
@@ -112,9 +112,10 @@ class VOP3_Pseudo <string opName, VOPProfile P, list<dag> pattern = [],
   let AsmMatchConverter =
     !if(!and(P.IsPacked, isVOP3P),
         "cvtVOP3P",
-        !if(!or(P.HasModifiers, !or(P.HasOMod, P.HasIntClamp)),
-            "cvtVOP3",
-            ""));
+        !if(isVOP3P, "cvtVOP3P_NotPacked",
+          !if(!or(P.HasModifiers, !or(P.HasOMod, P.HasIntClamp)),
+              "cvtVOP3",
+              "")));
 
   VOPProfile Pfl = P;
 }

diff --git a/test/MC/AMDGPU/gfx9_asm_all.s b/test/MC/AMDGPU/gfx9_asm_all.s
index 3e7e526dba4b814f31da4364004f6e28d90c8410..0f7a5b3fdcff8ee73a0ec78a3721cd4f16577648 100644 (file)
--- a/test/MC/AMDGPU/gfx9_asm_all.s
+++ b/test/MC/AMDGPU/gfx9_asm_all.s
@@ -106242,465 +106242,6 @@ v_cvt_pknorm_u16_f16 v5, v1, v2 op_sel:[0,0,1]
 v_cvt_pknorm_u16_f16 v5, v1, v2 op_sel:[1,1,1]
 // CHECK: [0x05,0x58,0x9a,0xd2,0x01,0x05,0x02,0x00]
 
-v_mad_mix_f32 v5, v1, v2, v3
-// CHECK: [0x05,0x40,0xa0,0xd3,0x01,0x05,0x0e,0x1c]
-
-v_mad_mix_f32 v255, v1, v2, v3
-// CHECK: [0xff,0x40,0xa0,0xd3,0x01,0x05,0x0e,0x1c]
-
-v_mad_mix_f32 v5, v255, v2, v3
-// CHECK: [0x05,0x40,0xa0,0xd3,0xff,0x05,0x0e,0x1c]
-
-v_mad_mix_f32 v5, s1, v2, v3
-// CHECK: [0x05,0x40,0xa0,0xd3,0x01,0x04,0x0e,0x1c]
-
-v_mad_mix_f32 v5, s101, v2, v3
-// CHECK: [0x05,0x40,0xa0,0xd3,0x65,0x04,0x0e,0x1c]
-
-v_mad_mix_f32 v5, flat_scratch_lo, v2, v3
-// CHECK: [0x05,0x40,0xa0,0xd3,0x66,0x04,0x0e,0x1c]
-
-v_mad_mix_f32 v5, flat_scratch_hi, v2, v3
-// CHECK: [0x05,0x40,0xa0,0xd3,0x67,0x04,0x0e,0x1c]
-
-v_mad_mix_f32 v5, vcc_lo, v2, v3
-// CHECK: [0x05,0x40,0xa0,0xd3,0x6a,0x04,0x0e,0x1c]
-
-v_mad_mix_f32 v5, vcc_hi, v2, v3
-// CHECK: [0x05,0x40,0xa0,0xd3,0x6b,0x04,0x0e,0x1c]
-
-v_mad_mix_f32 v5, m0, v2, v3
-// CHECK: [0x05,0x40,0xa0,0xd3,0x7c,0x04,0x0e,0x1c]
-
-v_mad_mix_f32 v5, exec_lo, v2, v3
-// CHECK: [0x05,0x40,0xa0,0xd3,0x7e,0x04,0x0e,0x1c]
-
-v_mad_mix_f32 v5, exec_hi, v2, v3
-// CHECK: [0x05,0x40,0xa0,0xd3,0x7f,0x04,0x0e,0x1c]
-
-v_mad_mix_f32 v5, v1, v255, v3
-// CHECK: [0x05,0x40,0xa0,0xd3,0x01,0xff,0x0f,0x1c]
-
-v_mad_mix_f32 v5, v1, s2, v3
-// CHECK: [0x05,0x40,0xa0,0xd3,0x01,0x05,0x0c,0x1c]
-
-v_mad_mix_f32 v5, v1, s101, v3
-// CHECK: [0x05,0x40,0xa0,0xd3,0x01,0xcb,0x0c,0x1c]
-
-v_mad_mix_f32 v5, v1, flat_scratch_lo, v3
-// CHECK: [0x05,0x40,0xa0,0xd3,0x01,0xcd,0x0c,0x1c]
-
-v_mad_mix_f32 v5, v1, flat_scratch_hi, v3
-// CHECK: [0x05,0x40,0xa0,0xd3,0x01,0xcf,0x0c,0x1c]
-
-v_mad_mix_f32 v5, v1, vcc_lo, v3
-// CHECK: [0x05,0x40,0xa0,0xd3,0x01,0xd5,0x0c,0x1c]
-
-v_mad_mix_f32 v5, v1, vcc_hi, v3
-// CHECK: [0x05,0x40,0xa0,0xd3,0x01,0xd7,0x0c,0x1c]
-
-v_mad_mix_f32 v5, v1, m0, v3
-// CHECK: [0x05,0x40,0xa0,0xd3,0x01,0xf9,0x0c,0x1c]
-
-v_mad_mix_f32 v5, v1, exec_lo, v3
-// CHECK: [0x05,0x40,0xa0,0xd3,0x01,0xfd,0x0c,0x1c]
-
-v_mad_mix_f32 v5, v1, exec_hi, v3
-// CHECK: [0x05,0x40,0xa0,0xd3,0x01,0xff,0x0c,0x1c]
-
-v_mad_mix_f32 v5, v1, v2, v255
-// CHECK: [0x05,0x40,0xa0,0xd3,0x01,0x05,0xfe,0x1f]
-
-v_mad_mix_f32 v5, v1, v2, s3
-// CHECK: [0x05,0x40,0xa0,0xd3,0x01,0x05,0x0e,0x18]
-
-v_mad_mix_f32 v5, v1, v2, s101
-// CHECK: [0x05,0x40,0xa0,0xd3,0x01,0x05,0x96,0x19]
-
-v_mad_mix_f32 v5, v1, v2, flat_scratch_lo
-// CHECK: [0x05,0x40,0xa0,0xd3,0x01,0x05,0x9a,0x19]
-
-v_mad_mix_f32 v5, v1, v2, flat_scratch_hi
-// CHECK: [0x05,0x40,0xa0,0xd3,0x01,0x05,0x9e,0x19]
-
-v_mad_mix_f32 v5, v1, v2, vcc_lo
-// CHECK: [0x05,0x40,0xa0,0xd3,0x01,0x05,0xaa,0x19]
-
-v_mad_mix_f32 v5, v1, v2, vcc_hi
-// CHECK: [0x05,0x40,0xa0,0xd3,0x01,0x05,0xae,0x19]
-
-v_mad_mix_f32 v5, v1, v2, m0
-// CHECK: [0x05,0x40,0xa0,0xd3,0x01,0x05,0xf2,0x19]
-
-v_mad_mix_f32 v5, v1, v2, exec_lo
-// CHECK: [0x05,0x40,0xa0,0xd3,0x01,0x05,0xfa,0x19]
-
-v_mad_mix_f32 v5, v1, v2, exec_hi
-// CHECK: [0x05,0x40,0xa0,0xd3,0x01,0x05,0xfe,0x19]
-
-v_mad_mix_f32 v5, v1, v2, v3 op_sel:[0,0,0]
-// CHECK: [0x05,0x40,0xa0,0xd3,0x01,0x05,0x0e,0x1c]
-
-v_mad_mix_f32 v5, v1, v2, v3 op_sel:[1,0,0]
-// CHECK: [0x05,0x48,0xa0,0xd3,0x01,0x05,0x0e,0x1c]
-
-v_mad_mix_f32 v5, v1, v2, v3 op_sel:[0,1,0]
-// CHECK: [0x05,0x50,0xa0,0xd3,0x01,0x05,0x0e,0x1c]
-
-v_mad_mix_f32 v5, v1, v2, v3 op_sel:[0,0,1]
-// CHECK: [0x05,0x60,0xa0,0xd3,0x01,0x05,0x0e,0x1c]
-
-v_mad_mix_f32 v5, v1, v2, v3 op_sel:[1,1,1]
-// CHECK: [0x05,0x78,0xa0,0xd3,0x01,0x05,0x0e,0x1c]
-
-v_mad_mix_f32 v5, v1, v2, v3 op_sel_hi:[1,1,1]
-// CHECK: [0x05,0x40,0xa0,0xd3,0x01,0x05,0x0e,0x1c]
-
-v_mad_mix_f32 v5, v1, v2, v3 op_sel_hi:[0,0,0]
-// CHECK: [0x05,0x00,0xa0,0xd3,0x01,0x05,0x0e,0x04]
-
-v_mad_mix_f32 v5, v1, v2, v3 op_sel_hi:[1,0,0]
-// CHECK: [0x05,0x00,0xa0,0xd3,0x01,0x05,0x0e,0x0c]
-
-v_mad_mix_f32 v5, v1, v2, v3 op_sel_hi:[0,1,0]
-// CHECK: [0x05,0x00,0xa0,0xd3,0x01,0x05,0x0e,0x14]
-
-v_mad_mix_f32 v5, v1, v2, v3 op_sel_hi:[0,0,1]
-// CHECK: [0x05,0x40,0xa0,0xd3,0x01,0x05,0x0e,0x04]
-
-v_mad_mix_f32 v5, -v1, v2, v3
-// CHECK: [0x05,0x40,0xa0,0xd3,0x01,0x05,0x0e,0x3c]
-
-v_mad_mix_f32 v5, v1, -v2, v3
-// CHECK: [0x05,0x40,0xa0,0xd3,0x01,0x05,0x0e,0x5c]
-
-v_mad_mix_f32 v5, v1, v2, -v3
-// CHECK: [0x05,0x40,0xa0,0xd3,0x01,0x05,0x0e,0x9c]
-
-v_mad_mix_f32 v5, -v1, -v2, -v3
-// CHECK: [0x05,0x40,0xa0,0xd3,0x01,0x05,0x0e,0xfc]
-
-v_mad_mix_f32 v5, |v1|, v2, v3
-// CHECK: [0x05,0x41,0xa0,0xd3,0x01,0x05,0x0e,0x1c]
-
-v_mad_mix_f32 v5, v1, |v2|, v3
-// CHECK: [0x05,0x42,0xa0,0xd3,0x01,0x05,0x0e,0x1c]
-
-v_mad_mix_f32 v5, v1, v2, |v3|
-// CHECK: [0x05,0x44,0xa0,0xd3,0x01,0x05,0x0e,0x1c]
-
-v_mad_mix_f32 v5, |v1|, |v2|, |v3|
-// CHECK: [0x05,0x47,0xa0,0xd3,0x01,0x05,0x0e,0x1c]
-
-v_mad_mix_f32 v5, v1, v2, v3 clamp
-// CHECK: [0x05,0xc0,0xa0,0xd3,0x01,0x05,0x0e,0x1c]
-
-v_mad_mixhi_f16 v5, v1, v2, v3
-// CHECK: [0x05,0x40,0xa2,0xd3,0x01,0x05,0x0e,0x1c]
-
-v_mad_mixhi_f16 v255, v1, v2, v3
-// CHECK: [0xff,0x40,0xa2,0xd3,0x01,0x05,0x0e,0x1c]
-
-v_mad_mixhi_f16 v5, v255, v2, v3
-// CHECK: [0x05,0x40,0xa2,0xd3,0xff,0x05,0x0e,0x1c]
-
-v_mad_mixhi_f16 v5, s1, v2, v3
-// CHECK: [0x05,0x40,0xa2,0xd3,0x01,0x04,0x0e,0x1c]
-
-v_mad_mixhi_f16 v5, s101, v2, v3
-// CHECK: [0x05,0x40,0xa2,0xd3,0x65,0x04,0x0e,0x1c]
-
-v_mad_mixhi_f16 v5, flat_scratch_lo, v2, v3
-// CHECK: [0x05,0x40,0xa2,0xd3,0x66,0x04,0x0e,0x1c]
-
-v_mad_mixhi_f16 v5, flat_scratch_hi, v2, v3
-// CHECK: [0x05,0x40,0xa2,0xd3,0x67,0x04,0x0e,0x1c]
-
-v_mad_mixhi_f16 v5, vcc_lo, v2, v3
-// CHECK: [0x05,0x40,0xa2,0xd3,0x6a,0x04,0x0e,0x1c]
-
-v_mad_mixhi_f16 v5, vcc_hi, v2, v3
-// CHECK: [0x05,0x40,0xa2,0xd3,0x6b,0x04,0x0e,0x1c]
-
-v_mad_mixhi_f16 v5, m0, v2, v3
-// CHECK: [0x05,0x40,0xa2,0xd3,0x7c,0x04,0x0e,0x1c]
-
-v_mad_mixhi_f16 v5, exec_lo, v2, v3
-// CHECK: [0x05,0x40,0xa2,0xd3,0x7e,0x04,0x0e,0x1c]
-
-v_mad_mixhi_f16 v5, exec_hi, v2, v3
-// CHECK: [0x05,0x40,0xa2,0xd3,0x7f,0x04,0x0e,0x1c]
-
-v_mad_mixhi_f16 v5, v1, v255, v3
-// CHECK: [0x05,0x40,0xa2,0xd3,0x01,0xff,0x0f,0x1c]
-
-v_mad_mixhi_f16 v5, v1, s2, v3
-// CHECK: [0x05,0x40,0xa2,0xd3,0x01,0x05,0x0c,0x1c]
-
-v_mad_mixhi_f16 v5, v1, s101, v3
-// CHECK: [0x05,0x40,0xa2,0xd3,0x01,0xcb,0x0c,0x1c]
-
-v_mad_mixhi_f16 v5, v1, flat_scratch_lo, v3
-// CHECK: [0x05,0x40,0xa2,0xd3,0x01,0xcd,0x0c,0x1c]
-
-v_mad_mixhi_f16 v5, v1, flat_scratch_hi, v3
-// CHECK: [0x05,0x40,0xa2,0xd3,0x01,0xcf,0x0c,0x1c]
-
-v_mad_mixhi_f16 v5, v1, vcc_lo, v3
-// CHECK: [0x05,0x40,0xa2,0xd3,0x01,0xd5,0x0c,0x1c]
-
-v_mad_mixhi_f16 v5, v1, vcc_hi, v3
-// CHECK: [0x05,0x40,0xa2,0xd3,0x01,0xd7,0x0c,0x1c]
-
-v_mad_mixhi_f16 v5, v1, m0, v3
-// CHECK: [0x05,0x40,0xa2,0xd3,0x01,0xf9,0x0c,0x1c]
-
-v_mad_mixhi_f16 v5, v1, exec_lo, v3
-// CHECK: [0x05,0x40,0xa2,0xd3,0x01,0xfd,0x0c,0x1c]
-
-v_mad_mixhi_f16 v5, v1, exec_hi, v3
-// CHECK: [0x05,0x40,0xa2,0xd3,0x01,0xff,0x0c,0x1c]
-
-v_mad_mixhi_f16 v5, v1, v2, v255
-// CHECK: [0x05,0x40,0xa2,0xd3,0x01,0x05,0xfe,0x1f]
-
-v_mad_mixhi_f16 v5, v1, v2, s3
-// CHECK: [0x05,0x40,0xa2,0xd3,0x01,0x05,0x0e,0x18]
-
-v_mad_mixhi_f16 v5, v1, v2, s101
-// CHECK: [0x05,0x40,0xa2,0xd3,0x01,0x05,0x96,0x19]
-
-v_mad_mixhi_f16 v5, v1, v2, flat_scratch_lo
-// CHECK: [0x05,0x40,0xa2,0xd3,0x01,0x05,0x9a,0x19]
-
-v_mad_mixhi_f16 v5, v1, v2, flat_scratch_hi
-// CHECK: [0x05,0x40,0xa2,0xd3,0x01,0x05,0x9e,0x19]
-
-v_mad_mixhi_f16 v5, v1, v2, vcc_lo
-// CHECK: [0x05,0x40,0xa2,0xd3,0x01,0x05,0xaa,0x19]
-
-v_mad_mixhi_f16 v5, v1, v2, vcc_hi
-// CHECK: [0x05,0x40,0xa2,0xd3,0x01,0x05,0xae,0x19]
-
-v_mad_mixhi_f16 v5, v1, v2, m0
-// CHECK: [0x05,0x40,0xa2,0xd3,0x01,0x05,0xf2,0x19]
-
-v_mad_mixhi_f16 v5, v1, v2, exec_lo
-// CHECK: [0x05,0x40,0xa2,0xd3,0x01,0x05,0xfa,0x19]
-
-v_mad_mixhi_f16 v5, v1, v2, exec_hi
-// CHECK: [0x05,0x40,0xa2,0xd3,0x01,0x05,0xfe,0x19]
-
-v_mad_mixhi_f16 v5, v1, v2, v3 op_sel:[0,0,0]
-// CHECK: [0x05,0x40,0xa2,0xd3,0x01,0x05,0x0e,0x1c]
-
-v_mad_mixhi_f16 v5, v1, v2, v3 op_sel:[1,0,0]
-// CHECK: [0x05,0x48,0xa2,0xd3,0x01,0x05,0x0e,0x1c]
-
-v_mad_mixhi_f16 v5, v1, v2, v3 op_sel:[0,1,0]
-// CHECK: [0x05,0x50,0xa2,0xd3,0x01,0x05,0x0e,0x1c]
-
-v_mad_mixhi_f16 v5, v1, v2, v3 op_sel:[0,0,1]
-// CHECK: [0x05,0x60,0xa2,0xd3,0x01,0x05,0x0e,0x1c]
-
-v_mad_mixhi_f16 v5, v1, v2, v3 op_sel:[1,1,1]
-// CHECK: [0x05,0x78,0xa2,0xd3,0x01,0x05,0x0e,0x1c]
-
-v_mad_mixhi_f16 v5, v1, v2, v3 op_sel_hi:[1,1,1]
-// CHECK: [0x05,0x40,0xa2,0xd3,0x01,0x05,0x0e,0x1c]
-
-v_mad_mixhi_f16 v5, v1, v2, v3 op_sel_hi:[0,0,0]
-// CHECK: [0x05,0x00,0xa2,0xd3,0x01,0x05,0x0e,0x04]
-
-v_mad_mixhi_f16 v5, v1, v2, v3 op_sel_hi:[1,0,0]
-// CHECK: [0x05,0x00,0xa2,0xd3,0x01,0x05,0x0e,0x0c]
-
-v_mad_mixhi_f16 v5, v1, v2, v3 op_sel_hi:[0,1,0]
-// CHECK: [0x05,0x00,0xa2,0xd3,0x01,0x05,0x0e,0x14]
-
-v_mad_mixhi_f16 v5, v1, v2, v3 op_sel_hi:[0,0,1]
-// CHECK: [0x05,0x40,0xa2,0xd3,0x01,0x05,0x0e,0x04]
-
-v_mad_mixhi_f16 v5, -v1, v2, v3
-// CHECK: [0x05,0x40,0xa2,0xd3,0x01,0x05,0x0e,0x3c]
-
-v_mad_mixhi_f16 v5, v1, -v2, v3
-// CHECK: [0x05,0x40,0xa2,0xd3,0x01,0x05,0x0e,0x5c]
-
-v_mad_mixhi_f16 v5, v1, v2, -v3
-// CHECK: [0x05,0x40,0xa2,0xd3,0x01,0x05,0x0e,0x9c]
-
-v_mad_mixhi_f16 v5, -v1, -v2, -v3
-// CHECK: [0x05,0x40,0xa2,0xd3,0x01,0x05,0x0e,0xfc]
-
-v_mad_mixhi_f16 v5, |v1|, v2, v3
-// CHECK: [0x05,0x41,0xa2,0xd3,0x01,0x05,0x0e,0x1c]
-
-v_mad_mixhi_f16 v5, v1, |v2|, v3
-// CHECK: [0x05,0x42,0xa2,0xd3,0x01,0x05,0x0e,0x1c]
-
-v_mad_mixhi_f16 v5, v1, v2, |v3|
-// CHECK: [0x05,0x44,0xa2,0xd3,0x01,0x05,0x0e,0x1c]
-
-v_mad_mixhi_f16 v5, |v1|, |v2|, |v3|
-// CHECK: [0x05,0x47,0xa2,0xd3,0x01,0x05,0x0e,0x1c]
-
-v_mad_mixhi_f16 v5, v1, v2, v3 clamp
-// CHECK: [0x05,0xc0,0xa2,0xd3,0x01,0x05,0x0e,0x1c]
-
-v_mad_mixlo_f16 v5, v1, v2, v3
-// CHECK: [0x05,0x40,0xa1,0xd3,0x01,0x05,0x0e,0x1c]
-
-v_mad_mixlo_f16 v255, v1, v2, v3
-// CHECK: [0xff,0x40,0xa1,0xd3,0x01,0x05,0x0e,0x1c]
-
-v_mad_mixlo_f16 v5, v255, v2, v3
-// CHECK: [0x05,0x40,0xa1,0xd3,0xff,0x05,0x0e,0x1c]
-
-v_mad_mixlo_f16 v5, s1, v2, v3
-// CHECK: [0x05,0x40,0xa1,0xd3,0x01,0x04,0x0e,0x1c]
-
-v_mad_mixlo_f16 v5, s101, v2, v3
-// CHECK: [0x05,0x40,0xa1,0xd3,0x65,0x04,0x0e,0x1c]
-
-v_mad_mixlo_f16 v5, flat_scratch_lo, v2, v3
-// CHECK: [0x05,0x40,0xa1,0xd3,0x66,0x04,0x0e,0x1c]
-
-v_mad_mixlo_f16 v5, flat_scratch_hi, v2, v3
-// CHECK: [0x05,0x40,0xa1,0xd3,0x67,0x04,0x0e,0x1c]
-
-v_mad_mixlo_f16 v5, vcc_lo, v2, v3
-// CHECK: [0x05,0x40,0xa1,0xd3,0x6a,0x04,0x0e,0x1c]
-
-v_mad_mixlo_f16 v5, vcc_hi, v2, v3
-// CHECK: [0x05,0x40,0xa1,0xd3,0x6b,0x04,0x0e,0x1c]
-
-v_mad_mixlo_f16 v5, m0, v2, v3
-// CHECK: [0x05,0x40,0xa1,0xd3,0x7c,0x04,0x0e,0x1c]
-
-v_mad_mixlo_f16 v5, exec_lo, v2, v3
-// CHECK: [0x05,0x40,0xa1,0xd3,0x7e,0x04,0x0e,0x1c]
-
-v_mad_mixlo_f16 v5, exec_hi, v2, v3
-// CHECK: [0x05,0x40,0xa1,0xd3,0x7f,0x04,0x0e,0x1c]
-
-v_mad_mixlo_f16 v5, v1, v255, v3
-// CHECK: [0x05,0x40,0xa1,0xd3,0x01,0xff,0x0f,0x1c]
-
-v_mad_mixlo_f16 v5, v1, s2, v3
-// CHECK: [0x05,0x40,0xa1,0xd3,0x01,0x05,0x0c,0x1c]
-
-v_mad_mixlo_f16 v5, v1, s101, v3
-// CHECK: [0x05,0x40,0xa1,0xd3,0x01,0xcb,0x0c,0x1c]
-
-v_mad_mixlo_f16 v5, v1, flat_scratch_lo, v3
-// CHECK: [0x05,0x40,0xa1,0xd3,0x01,0xcd,0x0c,0x1c]
-
-v_mad_mixlo_f16 v5, v1, flat_scratch_hi, v3
-// CHECK: [0x05,0x40,0xa1,0xd3,0x01,0xcf,0x0c,0x1c]
-
-v_mad_mixlo_f16 v5, v1, vcc_lo, v3
-// CHECK: [0x05,0x40,0xa1,0xd3,0x01,0xd5,0x0c,0x1c]
-
-v_mad_mixlo_f16 v5, v1, vcc_hi, v3
-// CHECK: [0x05,0x40,0xa1,0xd3,0x01,0xd7,0x0c,0x1c]
-
-v_mad_mixlo_f16 v5, v1, m0, v3
-// CHECK: [0x05,0x40,0xa1,0xd3,0x01,0xf9,0x0c,0x1c]
-
-v_mad_mixlo_f16 v5, v1, exec_lo, v3
-// CHECK: [0x05,0x40,0xa1,0xd3,0x01,0xfd,0x0c,0x1c]
-
-v_mad_mixlo_f16 v5, v1, exec_hi, v3
-// CHECK: [0x05,0x40,0xa1,0xd3,0x01,0xff,0x0c,0x1c]
-
-v_mad_mixlo_f16 v5, v1, v2, v255
-// CHECK: [0x05,0x40,0xa1,0xd3,0x01,0x05,0xfe,0x1f]
-
-v_mad_mixlo_f16 v5, v1, v2, s3
-// CHECK: [0x05,0x40,0xa1,0xd3,0x01,0x05,0x0e,0x18]
-
-v_mad_mixlo_f16 v5, v1, v2, s101
-// CHECK: [0x05,0x40,0xa1,0xd3,0x01,0x05,0x96,0x19]
-
-v_mad_mixlo_f16 v5, v1, v2, flat_scratch_lo
-// CHECK: [0x05,0x40,0xa1,0xd3,0x01,0x05,0x9a,0x19]
-
-v_mad_mixlo_f16 v5, v1, v2, flat_scratch_hi
-// CHECK: [0x05,0x40,0xa1,0xd3,0x01,0x05,0x9e,0x19]
-
-v_mad_mixlo_f16 v5, v1, v2, vcc_lo
-// CHECK: [0x05,0x40,0xa1,0xd3,0x01,0x05,0xaa,0x19]
-
-v_mad_mixlo_f16 v5, v1, v2, vcc_hi
-// CHECK: [0x05,0x40,0xa1,0xd3,0x01,0x05,0xae,0x19]
-
-v_mad_mixlo_f16 v5, v1, v2, m0
-// CHECK: [0x05,0x40,0xa1,0xd3,0x01,0x05,0xf2,0x19]
-
-v_mad_mixlo_f16 v5, v1, v2, exec_lo
-// CHECK: [0x05,0x40,0xa1,0xd3,0x01,0x05,0xfa,0x19]
-
-v_mad_mixlo_f16 v5, v1, v2, exec_hi
-// CHECK: [0x05,0x40,0xa1,0xd3,0x01,0x05,0xfe,0x19]
-
-v_mad_mixlo_f16 v5, v1, v2, v3 op_sel:[0,0,0]
-// CHECK: [0x05,0x40,0xa1,0xd3,0x01,0x05,0x0e,0x1c]
-
-v_mad_mixlo_f16 v5, v1, v2, v3 op_sel:[1,0,0]
-// CHECK: [0x05,0x48,0xa1,0xd3,0x01,0x05,0x0e,0x1c]
-
-v_mad_mixlo_f16 v5, v1, v2, v3 op_sel:[0,1,0]
-// CHECK: [0x05,0x50,0xa1,0xd3,0x01,0x05,0x0e,0x1c]
-
-v_mad_mixlo_f16 v5, v1, v2, v3 op_sel:[0,0,1]
-// CHECK: [0x05,0x60,0xa1,0xd3,0x01,0x05,0x0e,0x1c]
-
-v_mad_mixlo_f16 v5, v1, v2, v3 op_sel:[1,1,1]
-// CHECK: [0x05,0x78,0xa1,0xd3,0x01,0x05,0x0e,0x1c]
-
-v_mad_mixlo_f16 v5, v1, v2, v3 op_sel_hi:[1,1,1]
-// CHECK: [0x05,0x40,0xa1,0xd3,0x01,0x05,0x0e,0x1c]
-
-v_mad_mixlo_f16 v5, v1, v2, v3 op_sel_hi:[0,0,0]
-// CHECK: [0x05,0x00,0xa1,0xd3,0x01,0x05,0x0e,0x04]
-
-v_mad_mixlo_f16 v5, v1, v2, v3 op_sel_hi:[1,0,0]
-// CHECK: [0x05,0x00,0xa1,0xd3,0x01,0x05,0x0e,0x0c]
-
-v_mad_mixlo_f16 v5, v1, v2, v3 op_sel_hi:[0,1,0]
-// CHECK: [0x05,0x00,0xa1,0xd3,0x01,0x05,0x0e,0x14]
-
-v_mad_mixlo_f16 v5, v1, v2, v3 op_sel_hi:[0,0,1]
-// CHECK: [0x05,0x40,0xa1,0xd3,0x01,0x05,0x0e,0x04]
-
-v_mad_mixlo_f16 v5, -v1, v2, v3
-// CHECK: [0x05,0x40,0xa1,0xd3,0x01,0x05,0x0e,0x3c]
-
-v_mad_mixlo_f16 v5, v1, -v2, v3
-// CHECK: [0x05,0x40,0xa1,0xd3,0x01,0x05,0x0e,0x5c]
-
-v_mad_mixlo_f16 v5, v1, v2, -v3
-// CHECK: [0x05,0x40,0xa1,0xd3,0x01,0x05,0x0e,0x9c]
-
-v_mad_mixlo_f16 v5, -v1, -v2, -v3
-// CHECK: [0x05,0x40,0xa1,0xd3,0x01,0x05,0x0e,0xfc]
-
-v_mad_mixlo_f16 v5, |v1|, v2, v3
-// CHECK: [0x05,0x41,0xa1,0xd3,0x01,0x05,0x0e,0x1c]
-
-v_mad_mixlo_f16 v5, v1, |v2|, v3
-// CHECK: [0x05,0x42,0xa1,0xd3,0x01,0x05,0x0e,0x1c]
-
-v_mad_mixlo_f16 v5, v1, v2, |v3|
-// CHECK: [0x05,0x44,0xa1,0xd3,0x01,0x05,0x0e,0x1c]
-
-v_mad_mixlo_f16 v5, |v1|, |v2|, |v3|
-// CHECK: [0x05,0x47,0xa1,0xd3,0x01,0x05,0x0e,0x1c]
-
-v_mad_mixlo_f16 v5, v1, v2, v3 clamp
-// CHECK: [0x05,0xc0,0xa1,0xd3,0x01,0x05,0x0e,0x1c]
-
 v_pk_mad_i16 v5, v1, v2, v3
 // CHECK: [0x05,0x40,0x80,0xd3,0x01,0x05,0x0e,0x1c]
 

diff --git a/test/MC/AMDGPU/vop3p.s b/test/MC/AMDGPU/vop3p.s
index 97c3650cdf54f85713e78f70edbe49bc505e9688..cf0208467db160143bbbeddff9ae6777dcd984b2 100644 (file)
--- a/test/MC/AMDGPU/vop3p.s
+++ b/test/MC/AMDGPU/vop3p.s
@@ -169,81 +169,93 @@ v_pk_max_f16 v0, v1, v2
 // GFX9: v_pk_max_f16 v0, v1, v2 ; encoding: [0x00,0x00,0x92,0xd3,0x01,0x05,0x02,0x18]
 
 v_mad_mix_f32 v0, v1, v2, v3
-// GFX9: v_mad_mix_f32 v0, v1, v2, v3 ; encoding: [0x00,0x40,0xa0,0xd3,0x01,0x05,0x0e,0x1c]
+// GFX9: v_mad_mix_f32 v0, v1, v2, v3 op_sel_hi:[0,0,0] ; encoding: [0x00,0x00,0xa0,0xd3,0x01,0x05,0x0e,0x04]
 
 v_mad_mixlo_f16 v0, v1, v2, v3
-// GFX9: v_mad_mixlo_f16 v0, v1, v2, v3 ; encoding: [0x00,0x40,0xa1,0xd3,0x01,0x05,0x0e,0x1c]
+// GFX9: v_mad_mixlo_f16 v0, v1, v2, v3 op_sel_hi:[0,0,0] ; encoding: [0x00,0x00,0xa1,0xd3,0x01,0x05,0x0e,0x04]
 
 v_mad_mixhi_f16 v0, v1, v2, v3
-// GFX9: v_mad_mixhi_f16 v0, v1, v2, v3 ; encoding: [0x00,0x40,0xa2,0xd3,0x01,0x05,0x0e,0x1c]
+// GFX9: v_mad_mixhi_f16 v0, v1, v2, v3 op_sel_hi:[0,0,0] ; encoding: [0x00,0x00,0xa2,0xd3,0x01,0x05,0x0e,0x04]
 
 //
 // Regular source modifiers on non-packed instructions
 //
 
 v_mad_mix_f32 v0, abs(v1), v2, v3
-// GFX9: v_mad_mix_f32 v0, |v1|, v2, v3  ; encoding: [0x00,0x41,0xa0,0xd3,0x01,0x05,0x0e,0x1c]
+// GFX9: v_mad_mix_f32 v0, |v1|, v2, v3 op_sel_hi:[0,0,0] ; encoding: [0x00,0x01,0xa0,0xd3,0x01,0x05,0x0e,0x04]
 
 v_mad_mix_f32 v0, v1, abs(v2), v3
-// GFX9: v_mad_mix_f32 v0, v1, |v2|, v3  ; encoding: [0x00,0x42,0xa0,0xd3,0x01,0x05,0x0e,0x1c]
+// GFX9: v_mad_mix_f32 v0, v1, |v2|, v3 op_sel_hi:[0,0,0] ; encoding: [0x00,0x02,0xa0,0xd3,0x01,0x05,0x0e,0x04]
 
 v_mad_mix_f32 v0, v1, v2, abs(v3)
-// GFX9: v_mad_mix_f32 v0, v1, v2, |v3|  ; encoding: [0x00,0x44,0xa0,0xd3,0x01,0x05,0x0e,0x1c]
+// GFX9: v_mad_mix_f32 v0, v1, v2, |v3| op_sel_hi:[0,0,0] ; encoding: [0x00,0x04,0xa0,0xd3,0x01,0x05,0x0e,0x04]
 
 v_mad_mix_f32 v0, -v1, v2, v3
-// GFX9: v_mad_mix_f32 v0, -v1, v2, v3   ; encoding: [0x00,0x40,0xa0,0xd3,0x01,0x05,0x0e,0x3c]
+// GFX9: v_mad_mix_f32 v0, -v1, v2, v3 op_sel_hi:[0,0,0] ; encoding: [0x00,0x00,0xa0,0xd3,0x01,0x05,0x0e,0x24]
 
 v_mad_mix_f32 v0, v1, -v2, v3
-// GFX9: v_mad_mix_f32 v0, v1, -v2, v3   ; encoding: [0x00,0x40,0xa0,0xd3,0x01,0x05,0x0e,0x5c]
+// GFX9: v_mad_mix_f32 v0, v1, -v2, v3 op_sel_hi:[0,0,0] ; encoding: [0x00,0x00,0xa0,0xd3,0x01,0x05,0x0e,0x44]
 
 v_mad_mix_f32 v0, v1, v2, -v3
-// GFX9: v_mad_mix_f32 v0, v1, v2, -v3   ; encoding: [0x00,0x40,0xa0,0xd3,0x01,0x05,0x0e,0x9c]
+// GFX9: v_mad_mix_f32 v0, v1, v2, -v3 op_sel_hi:[0,0,0] ; encoding: [0x00,0x00,0xa0,0xd3,0x01,0x05,0x0e,0x84]
 
 v_mad_mix_f32 v0, -abs(v1), v2, v3
-// GFX9: v_mad_mix_f32 v0, -|v1|, v2, v3 ; encoding: [0x00,0x41,0xa0,0xd3,0x01,0x05,0x0e,0x3c]
+// GFX9: v_mad_mix_f32 v0, -|v1|, v2, v3 op_sel_hi:[0,0,0] ; encoding: [0x00,0x01,0xa0,0xd3,0x01,0x05,0x0e,0x24]
 
 v_mad_mix_f32 v0, v1, -abs(v2), v3
-// GFX9: v_mad_mix_f32 v0, v1, -|v2|, v3 ; encoding: [0x00,0x42,0xa0,0xd3,0x01,0x05,0x0e,0x5c]
+// GFX9: v_mad_mix_f32 v0, v1, -|v2|, v3 op_sel_hi:[0,0,0] ; encoding: [0x00,0x02,0xa0,0xd3,0x01,0x05,0x0e,0x44]
 
 v_mad_mix_f32 v0, v1, v2, -abs(v3)
-// GFX9: v_mad_mix_f32 v0, v1, v2, -|v3| ; encoding: [0x00,0x44,0xa0,0xd3,0x01,0x05,0x0e,0x9c]
+// GFX9: v_mad_mix_f32 v0, v1, v2, -|v3| op_sel_hi:[0,0,0] ; encoding: [0x00,0x04,0xa0,0xd3,0x01,0x05,0x0e,0x84]
 
 v_mad_mixlo_f16 v0, abs(v1), -v2, abs(v3)
-// GFX9: v_mad_mixlo_f16 v0, |v1|, -v2, |v3| ; encoding: [0x00,0x45,0xa1,0xd3,0x01,0x05,0x0e,0x5c]
+// GFX9: v_mad_mixlo_f16 v0, |v1|, -v2, |v3| op_sel_hi:[0,0,0] ; encoding: [0x00,0x05,0xa1,0xd3,0x01,0x05,0x0e,0x44]
 
 v_mad_mixhi_f16 v0, -v1, abs(v2), -abs(v3)
-// GFX9: v_mad_mixhi_f16 v0, -v1, |v2|, -|v3| ; encoding: [0x00,0x46,0xa2,0xd3,0x01,0x05,0x0e,0xbc]
+// GFX9: v_mad_mixhi_f16 v0, -v1, |v2|, -|v3| op_sel_hi:[0,0,0] ; encoding: [0x00,0x06,0xa2,0xd3,0x01,0x05,0x0e,0xa4]
+
+v_mad_mixlo_f16 v0, v1, v2, v3 clamp
+// GFX9: v_mad_mixlo_f16 v0, v1, v2, v3 op_sel_hi:[0,0,0] clamp ; encoding: [0x00,0x80,0xa1,0xd3,0x01,0x05,0x0e,0x04]
+
+v_mad_mixhi_f16 v0, v1, v2, v3 clamp
+// GFX9: v_mad_mixhi_f16 v0, v1, v2, v3 op_sel_hi:[0,0,0] clamp ; encoding: [0x00,0x80,0xa2,0xd3,0x01,0x05,0x0e,0x04]
 
 //
 // op_sel with non-packed instructions
 //
 
 v_mad_mix_f32 v0, v1, v2, v3 op_sel:[0,0,0]
-// GFX9: v_mad_mix_f32 v0, v1, v2, v3    ; encoding: [0x00,0x40,0xa0,0xd3,0x01,0x05,0x0e,0x1c]
+// GFX9: v_mad_mix_f32 v0, v1, v2, v3 op_sel_hi:[0,0,0] ; encoding: [0x00,0x00,0xa0,0xd3,0x01,0x05,0x0e,0x04]
 
 v_mad_mix_f32 v0, v1, v2, v3 op_sel:[1,0,0]
-// GFX9: v_mad_mix_f32 v0, v1, v2, v3 op_sel:[1,0,0] ; encoding: [0x00,0x48,0xa0,0xd3,0x01,0x05,0x0e,0x1c]
+// GFX9: v_mad_mix_f32 v0, v1, v2, v3 op_sel:[1,0,0] op_sel_hi:[0,0,0] ; encoding: [0x00,0x00,0xa0,0xd3,0x01,0x05,0x0e,0x04]
 
 v_mad_mix_f32 v0, v1, v2, v3 op_sel:[0,1,0]
-// GFX9: v_mad_mix_f32 v0, v1, v2, v3 op_sel:[0,1,0] ; encoding: [0x00,0x50,0xa0,0xd3,0x01,0x05,0x0e,0x1c]
+// GFX9: v_mad_mix_f32 v0, v1, v2, v3 op_sel:[0,1,0] op_sel_hi:[0,0,0] ; encoding: [0x00,0x00,0xa0,0xd3,0x01,0x05,0x0e,0x04]
 
 v_mad_mix_f32 v0, v1, v2, v3 op_sel:[0,0,1]
-// GFX9: v_mad_mix_f32 v0, v1, v2, v3 op_sel:[0,0,1] ; encoding: [0x00,0x60,0xa0,0xd3,0x01,0x05,0x0e,0x1c]
+// GFX9: v_mad_mix_f32 v0, v1, v2, v3 op_sel:[0,0,1] op_sel_hi:[0,0,0] ; encoding: [0x00,0x00,0xa0,0xd3,0x01,0x05,0x0e,0x04]
 
 v_mad_mix_f32 v0, v1, v2, v3 op_sel:[1,1,1]
-// GFX9: v_mad_mix_f32 v0, v1, v2, v3 op_sel:[1,1,1] ; encoding: [0x00,0x78,0xa0,0xd3,0x01,0x05,0x0e,0x1c]
+// GFX9: v_mad_mix_f32 v0, v1, v2, v3 op_sel:[1,1,1] op_sel_hi:[0,0,0] ; encoding: [0x00,0x00,0xa0,0xd3,0x01,0x05,0x0e,0x04]
 
 v_mad_mix_f32 v0, v1, v2, v3 op_sel_hi:[0,0,0]
 // GFX9: v_mad_mix_f32 v0, v1, v2, v3 op_sel_hi:[0,0,0] ; encoding: [0x00,0x00,0xa0,0xd3,0x01,0x05,0x0e,0x04]
 
 v_mad_mix_f32 v0, v1, v2, v3 op_sel_hi:[1,0,0]
-// GFX9: v_mad_mix_f32 v0, v1, v2, v3 op_sel_hi:[1,0,0] ; encoding: [0x00,0x00,0xa0,0xd3,0x01,0x05,0x0e,0x0c]
+// GFX9: v_mad_mix_f32 v0, v1, v2, v3 op_sel_hi:[1,0,0] ; encoding: [0x00,0x00,0xa0,0xd3,0x01,0x05,0x0e,0x04]
 
 v_mad_mix_f32 v0, v1, v2, v3 op_sel_hi:[0,1,0]
-// GFX9: v_mad_mix_f32 v0, v1, v2, v3 op_sel_hi:[0,1,0] ; encoding: [0x00,0x00,0xa0,0xd3,0x01,0x05,0x0e,0x14]
+// GFX9: v_mad_mix_f32 v0, v1, v2, v3 op_sel_hi:[0,1,0] ; encoding: [0x00,0x00,0xa0,0xd3,0x01,0x05,0x0e,0x04]
 
 v_mad_mix_f32 v0, v1, v2, v3 op_sel_hi:[0,0,1]
-// GFX9: v_mad_mix_f32 v0, v1, v2, v3 op_sel_hi:[0,0,1] ; encoding: [0x00,0x40,0xa0,0xd3,0x01,0x05,0x0e,0x04]
+// GFX9: v_mad_mix_f32 v0, v1, v2, v3 op_sel_hi:[0,0,1] ; encoding: [0x00,0x00,0xa0,0xd3,0x01,0x05,0x0e,0x04]
 
 v_mad_mix_f32 v0, v1, v2, v3 op_sel_hi:[1,1,1]
-// GFX9: v_mad_mix_f32 v0, v1, v2, v3    ; encoding: [0x00,0x40,0xa0,0xd3,0x01,0x05,0x0e,0x1c]
+// GFX9: v_mad_mix_f32 v0, v1, v2, v3    ; encoding: [0x00,0x00,0xa0,0xd3,0x01,0x05,0x0e,0x04]
+
+v_mad_mixlo_f16 v0, v1, v2, v3 op_sel_hi:[1,0,1] clamp
+// GFX9: v_mad_mixlo_f16 v0, v1, v2, v3 op_sel_hi:[1,0,1] clamp ; encoding: [0x00,0x80,0xa1,0xd3,0x01,0x05,0x0e,0x04]
+
+v_mad_mixhi_f16 v0, v1, v2, v3 op_sel_hi:[1,0,1] clamp
+// GFX9: v_mad_mixhi_f16 v0, v1, v2, v3 op_sel_hi:[1,0,1] clamp ; encoding: [0x00,0x80,0xa2,0xd3,0x01,0x05,0x0e,0x04]