Index: lib/Target/AMDGPU/AMDGPURegisterBankInfo.cpp
===================================================================
--- lib/Target/AMDGPU/AMDGPURegisterBankInfo.cpp
+++ lib/Target/AMDGPU/AMDGPURegisterBankInfo.cpp
@@ -1486,20 +1486,25 @@
   }
 
   case AMDGPU::G_ICMP: {
+    auto Pred = static_cast<CmpInst::Predicate>(MI.getOperand(1).getPredicate());
     unsigned Size = MRI.getType(MI.getOperand(2).getReg()).getSizeInBits();
     unsigned Op2Bank = getRegBankID(MI.getOperand(2).getReg(), MRI, *TRI);
     unsigned Op3Bank = getRegBankID(MI.getOperand(3).getReg(), MRI, *TRI);
-    unsigned Op0Bank = Op2Bank == AMDGPU::SGPRRegBankID &&
-                       Op3Bank == AMDGPU::SGPRRegBankID ?
-                       AMDGPU::SCCRegBankID : AMDGPU::VCCRegBankID;
+
+    bool CanUseSCC = Op2Bank == AMDGPU::SGPRRegBankID &&
+                     Op3Bank == AMDGPU::SGPRRegBankID &&
+      (Size == 32 || (Size == 64 &&
+                      (Pred == CmpInst::ICMP_EQ || Pred == CmpInst::ICMP_NE) &&
+                      MF.getSubtarget<GCNSubtarget>().hasScalarCompareEq64()));
+
+    unsigned Op0Bank = CanUseSCC ? AMDGPU::SCCRegBankID : AMDGPU::VCCRegBankID;
+
     OpdsMapping[0] = AMDGPU::getValueMapping(Op0Bank, 1);
     OpdsMapping[1] = nullptr; // Predicate Operand.
     OpdsMapping[2] = AMDGPU::getValueMapping(Op2Bank, Size);
     OpdsMapping[3] = AMDGPU::getValueMapping(Op3Bank, Size);
     break;
   }
-
-
   case AMDGPU::G_EXTRACT_VECTOR_ELT: {
     unsigned OutputBankID = isSALUMapping(MI) ?
                             AMDGPU::SGPRRegBankID : AMDGPU::VGPRRegBankID;
Index: test/CodeGen/AMDGPU/GlobalISel/regbankselect-icmp.mir
===================================================================
--- test/CodeGen/AMDGPU/GlobalISel/regbankselect-icmp.mir
+++ test/CodeGen/AMDGPU/GlobalISel/regbankselect-icmp.mir
@@ -1,7 +1,8 @@
-# RUN: llc -march=amdgcn -mcpu=hawaii -run-pass=regbankselect  -regbankselect-fast -verify-machineinstrs -o - %s | FileCheck -check-prefix=GFX7 %s
-# RUN: llc -march=amdgcn -mcpu=hawaii -run-pass=regbankselect -regbankselect-greedy  -verify-machineinstrs -o - %s | FileCheck -check-prefix=GFX7  %s
-# RUN: llc -march=amdgcn -mcpu=fiji -run-pass=regbankselect  -regbankselect-fast -verify-machineinstrs -o - %s | FileCheck -check-prefix=GFX8 %s
-# RUN: llc -march=amdgcn -mcpu=fiji -run-pass=regbankselect -regbankselect-greedy  -verify-machineinstrs -o - %s | FileCheck -check-prefix=GFX8  %s
+# NOTE: Assertions have been autogenerated by utils/update_mir_test_checks.py
+# RUN: llc -march=amdgcn -mcpu=hawaii -run-pass=regbankselect -regbankselect-fast -verify-machineinstrs -o - %s | FileCheck -check-prefix=GFX7 %s
+# RUN: llc -march=amdgcn -mcpu=fiji -run-pass=regbankselect -regbankselect-fast -verify-machineinstrs -o - %s | FileCheck -check-prefix=GFX8 %s
+# RUN: llc -march=amdgcn -mcpu=hawaii -run-pass=regbankselect -regbankselect-greedy -verify-machineinstrs -o - %s | FileCheck -check-prefix=GFX7 %s
+# RUN: llc -march=amdgcn -mcpu=fiji -run-pass=regbankselect -regbankselect-greedy -verify-machineinstrs -o - %s | FileCheck -check-prefix=GFX8 %s
 
 ---
 name: icmp_eq_s32_ss
@@ -10,6 +11,14 @@
 body: |
   bb.0:
     liveins: $sgpr0, $sgpr1
+    ; GFX7-LABEL: name: icmp_eq_s32_ss
+    ; GFX7: [[COPY:%[0-9]+]]:sgpr(s32) = COPY $sgpr0
+    ; GFX7: [[COPY1:%[0-9]+]]:sgpr(s32) = COPY $sgpr1
+    ; GFX7: [[ICMP:%[0-9]+]]:scc(s1) = G_ICMP intpred(eq), [[COPY]](s32), [[COPY1]]
+    ; GFX8-LABEL: name: icmp_eq_s32_ss
+    ; GFX8: [[COPY:%[0-9]+]]:sgpr(s32) = COPY $sgpr0
+    ; GFX8: [[COPY1:%[0-9]+]]:sgpr(s32) = COPY $sgpr1
+    ; GFX8: [[ICMP:%[0-9]+]]:scc(s1) = G_ICMP intpred(eq), [[COPY]](s32), [[COPY1]]
     %0:_(s32) = COPY $sgpr0
     %1:_(s32) = COPY $sgpr1
     %2:_(s1) = G_ICMP intpred(eq), %0, %1
@@ -22,6 +31,14 @@
 body: |
   bb.0:
     liveins: $sgpr0, $vgpr0
+    ; GFX7-LABEL: name: icmp_eq_s32_sv
+    ; GFX7: [[COPY:%[0-9]+]]:sgpr(s32) = COPY $sgpr0
+    ; GFX7: [[COPY1:%[0-9]+]]:vgpr(s32) = COPY $vgpr0
+    ; GFX7: [[ICMP:%[0-9]+]]:vcc(s1) = G_ICMP intpred(eq), [[COPY]](s32), [[COPY1]]
+    ; GFX8-LABEL: name: icmp_eq_s32_sv
+    ; GFX8: [[COPY:%[0-9]+]]:sgpr(s32) = COPY $sgpr0
+    ; GFX8: [[COPY1:%[0-9]+]]:vgpr(s32) = COPY $vgpr0
+    ; GFX8: [[ICMP:%[0-9]+]]:vcc(s1) = G_ICMP intpred(eq), [[COPY]](s32), [[COPY1]]
     %0:_(s32) = COPY $sgpr0
     %1:_(s32) = COPY $vgpr0
     %2:_(s1) = G_ICMP intpred(eq), %0, %1
@@ -34,6 +51,14 @@
 body: |
   bb.0:
     liveins: $sgpr0, $vgpr0
+    ; GFX7-LABEL: name: icmp_eq_s32_vs
+    ; GFX7: [[COPY:%[0-9]+]]:sgpr(s32) = COPY $sgpr0
+    ; GFX7: [[COPY1:%[0-9]+]]:vgpr(s32) = COPY $vgpr0
+    ; GFX7: [[ICMP:%[0-9]+]]:vcc(s1) = G_ICMP intpred(eq), [[COPY1]](s32), [[COPY]]
+    ; GFX8-LABEL: name: icmp_eq_s32_vs
+    ; GFX8: [[COPY:%[0-9]+]]:sgpr(s32) = COPY $sgpr0
+    ; GFX8: [[COPY1:%[0-9]+]]:vgpr(s32) = COPY $vgpr0
+    ; GFX8: [[ICMP:%[0-9]+]]:vcc(s1) = G_ICMP intpred(eq), [[COPY1]](s32), [[COPY]]
     %0:_(s32) = COPY $sgpr0
     %1:_(s32) = COPY $vgpr0
     %2:_(s1) = G_ICMP intpred(eq), %1, %0
@@ -46,14 +71,19 @@
 body: |
   bb.0:
     liveins: $vgpr0, $vgpr1
+    ; GFX7-LABEL: name: icmp_eq_s32_vv
+    ; GFX7: [[COPY:%[0-9]+]]:vgpr(s32) = COPY $vgpr0
+    ; GFX7: [[COPY1:%[0-9]+]]:vgpr(s32) = COPY $vgpr1
+    ; GFX7: [[ICMP:%[0-9]+]]:vcc(s1) = G_ICMP intpred(eq), [[COPY]](s32), [[COPY1]]
+    ; GFX8-LABEL: name: icmp_eq_s32_vv
+    ; GFX8: [[COPY:%[0-9]+]]:vgpr(s32) = COPY $vgpr0
+    ; GFX8: [[COPY1:%[0-9]+]]:vgpr(s32) = COPY $vgpr1
+    ; GFX8: [[ICMP:%[0-9]+]]:vcc(s1) = G_ICMP intpred(eq), [[COPY]](s32), [[COPY1]]
     %0:_(s32) = COPY $vgpr0
     %1:_(s32) = COPY $vgpr1
     %2:_(s1) = G_ICMP intpred(eq), %0, %1
 ...
 
-
-
-
 ---
 name: icmp_eq_s64_ss
 legalized: true
@@ -61,6 +91,14 @@
 body: |
   bb.0:
     liveins: $sgpr0_sgpr1, $sgpr2_sgpr3
+    ; GFX7-LABEL: name: icmp_eq_s64_ss
+    ; GFX7: [[COPY:%[0-9]+]]:sgpr(s64) = COPY $sgpr0_sgpr1
+    ; GFX7: [[COPY1:%[0-9]+]]:sgpr(s64) = COPY $sgpr2_sgpr3
+    ; GFX7: [[ICMP:%[0-9]+]]:vcc(s1) = G_ICMP intpred(eq), [[COPY]](s64), [[COPY1]]
+    ; GFX8-LABEL: name: icmp_eq_s64_ss
+    ; GFX8: [[COPY:%[0-9]+]]:sgpr(s64) = COPY $sgpr0_sgpr1
+    ; GFX8: [[COPY1:%[0-9]+]]:sgpr(s64) = COPY $sgpr2_sgpr3
+    ; GFX8: [[ICMP:%[0-9]+]]:scc(s1) = G_ICMP intpred(eq), [[COPY]](s64), [[COPY1]]
     %0:_(s64) = COPY $sgpr0_sgpr1
     %1:_(s64) = COPY $sgpr2_sgpr3
     %2:_(s1) = G_ICMP intpred(eq), %0, %1
@@ -73,6 +111,14 @@
 body: |
   bb.0:
     liveins: $sgpr0_sgpr1, $vgpr0_vgpr1
+    ; GFX7-LABEL: name: icmp_eq_s64_sv
+    ; GFX7: [[COPY:%[0-9]+]]:sgpr(s64) = COPY $sgpr0_sgpr1
+    ; GFX7: [[COPY1:%[0-9]+]]:vgpr(s64) = COPY $vgpr0_vgpr1
+    ; GFX7: [[ICMP:%[0-9]+]]:vcc(s1) = G_ICMP intpred(eq), [[COPY]](s64), [[COPY1]]
+    ; GFX8-LABEL: name: icmp_eq_s64_sv
+    ; GFX8: [[COPY:%[0-9]+]]:sgpr(s64) = COPY $sgpr0_sgpr1
+    ; GFX8: [[COPY1:%[0-9]+]]:vgpr(s64) = COPY $vgpr0_vgpr1
+    ; GFX8: [[ICMP:%[0-9]+]]:vcc(s1) = G_ICMP intpred(eq), [[COPY]](s64), [[COPY1]]
     %0:_(s64) = COPY $sgpr0_sgpr1
     %1:_(s64) = COPY $vgpr0_vgpr1
     %2:_(s1) = G_ICMP intpred(eq), %0, %1
@@ -85,6 +131,14 @@
 body: |
   bb.0:
     liveins: $sgpr0_sgpr1, $vgpr0_vgpr1
+    ; GFX7-LABEL: name: icmp_eq_s64_vs
+    ; GFX7: [[COPY:%[0-9]+]]:sgpr(s64) = COPY $sgpr0_sgpr1
+    ; GFX7: [[COPY1:%[0-9]+]]:vgpr(s64) = COPY $vgpr0_vgpr1
+    ; GFX7: [[ICMP:%[0-9]+]]:vcc(s1) = G_ICMP intpred(eq), [[COPY1]](s64), [[COPY]]
+    ; GFX8-LABEL: name: icmp_eq_s64_vs
+    ; GFX8: [[COPY:%[0-9]+]]:sgpr(s64) = COPY $sgpr0_sgpr1
+    ; GFX8: [[COPY1:%[0-9]+]]:vgpr(s64) = COPY $vgpr0_vgpr1
+    ; GFX8: [[ICMP:%[0-9]+]]:vcc(s1) = G_ICMP intpred(eq), [[COPY1]](s64), [[COPY]]
     %0:_(s64) = COPY $sgpr0_sgpr1
     %1:_(s64) = COPY $vgpr0_vgpr1
     %2:_(s1) = G_ICMP intpred(eq), %1, %0
@@ -97,15 +151,19 @@
 body: |
   bb.0:
     liveins: $vgpr0_vgpr1, $vgpr2_vgpr3
+    ; GFX7-LABEL: name: icmp_eq_s64_vv
+    ; GFX7: [[COPY:%[0-9]+]]:vgpr(s64) = COPY $vgpr0_vgpr1
+    ; GFX7: [[COPY1:%[0-9]+]]:vgpr(s64) = COPY $vgpr2_vgpr3
+    ; GFX7: [[ICMP:%[0-9]+]]:vcc(s1) = G_ICMP intpred(eq), [[COPY]](s64), [[COPY1]]
+    ; GFX8-LABEL: name: icmp_eq_s64_vv
+    ; GFX8: [[COPY:%[0-9]+]]:vgpr(s64) = COPY $vgpr0_vgpr1
+    ; GFX8: [[COPY1:%[0-9]+]]:vgpr(s64) = COPY $vgpr2_vgpr3
+    ; GFX8: [[ICMP:%[0-9]+]]:vcc(s1) = G_ICMP intpred(eq), [[COPY]](s64), [[COPY1]]
     %0:_(s64) = COPY $vgpr0_vgpr1
     %1:_(s64) = COPY $vgpr2_vgpr3
     %2:_(s1) = G_ICMP intpred(eq), %0, %1
 ...
 
-
-
-
-
 ---
 name: icmp_ne_s64_ss
 legalized: true
@@ -113,6 +171,14 @@
 body: |
   bb.0:
     liveins: $sgpr0_sgpr1, $sgpr2_sgpr3
+    ; GFX7-LABEL: name: icmp_ne_s64_ss
+    ; GFX7: [[COPY:%[0-9]+]]:sgpr(s64) = COPY $sgpr0_sgpr1
+    ; GFX7: [[COPY1:%[0-9]+]]:sgpr(s64) = COPY $sgpr2_sgpr3
+    ; GFX7: [[ICMP:%[0-9]+]]:vcc(s1) = G_ICMP intpred(ne), [[COPY]](s64), [[COPY1]]
+    ; GFX8-LABEL: name: icmp_ne_s64_ss
+    ; GFX8: [[COPY:%[0-9]+]]:sgpr(s64) = COPY $sgpr0_sgpr1
+    ; GFX8: [[COPY1:%[0-9]+]]:sgpr(s64) = COPY $sgpr2_sgpr3
+    ; GFX8: [[ICMP:%[0-9]+]]:scc(s1) = G_ICMP intpred(ne), [[COPY]](s64), [[COPY1]]
     %0:_(s64) = COPY $sgpr0_sgpr1
     %1:_(s64) = COPY $sgpr2_sgpr3
     %2:_(s1) = G_ICMP intpred(ne), %0, %1
@@ -125,6 +191,14 @@
 body: |
   bb.0:
     liveins: $sgpr0_sgpr1, $vgpr0_vgpr1
+    ; GFX7-LABEL: name: icmp_ne_s64_sv
+    ; GFX7: [[COPY:%[0-9]+]]:sgpr(s64) = COPY $sgpr0_sgpr1
+    ; GFX7: [[COPY1:%[0-9]+]]:vgpr(s64) = COPY $vgpr0_vgpr1
+    ; GFX7: [[ICMP:%[0-9]+]]:vcc(s1) = G_ICMP intpred(ne), [[COPY]](s64), [[COPY1]]
+    ; GFX8-LABEL: name: icmp_ne_s64_sv
+    ; GFX8: [[COPY:%[0-9]+]]:sgpr(s64) = COPY $sgpr0_sgpr1
+    ; GFX8: [[COPY1:%[0-9]+]]:vgpr(s64) = COPY $vgpr0_vgpr1
+    ; GFX8: [[ICMP:%[0-9]+]]:vcc(s1) = G_ICMP intpred(ne), [[COPY]](s64), [[COPY1]]
     %0:_(s64) = COPY $sgpr0_sgpr1
     %1:_(s64) = COPY $vgpr0_vgpr1
     %2:_(s1) = G_ICMP intpred(ne), %0, %1
@@ -137,6 +211,14 @@
 body: |
   bb.0:
     liveins: $sgpr0_sgpr1, $vgpr0_vgpr1
+    ; GFX7-LABEL: name: icmp_ne_s64_vs
+    ; GFX7: [[COPY:%[0-9]+]]:sgpr(s64) = COPY $sgpr0_sgpr1
+    ; GFX7: [[COPY1:%[0-9]+]]:vgpr(s64) = COPY $vgpr0_vgpr1
+    ; GFX7: [[ICMP:%[0-9]+]]:vcc(s1) = G_ICMP intpred(ne), [[COPY1]](s64), [[COPY]]
+    ; GFX8-LABEL: name: icmp_ne_s64_vs
+    ; GFX8: [[COPY:%[0-9]+]]:sgpr(s64) = COPY $sgpr0_sgpr1
+    ; GFX8: [[COPY1:%[0-9]+]]:vgpr(s64) = COPY $vgpr0_vgpr1
+    ; GFX8: [[ICMP:%[0-9]+]]:vcc(s1) = G_ICMP intpred(ne), [[COPY1]](s64), [[COPY]]
     %0:_(s64) = COPY $sgpr0_sgpr1
     %1:_(s64) = COPY $vgpr0_vgpr1
     %2:_(s1) = G_ICMP intpred(ne), %1, %0
@@ -149,6 +231,14 @@
 body: |
   bb.0:
     liveins: $vgpr0_vgpr1, $vgpr2_vgpr3
+    ; GFX7-LABEL: name: icmp_ne_s64_vv
+    ; GFX7: [[COPY:%[0-9]+]]:vgpr(s64) = COPY $vgpr0_vgpr1
+    ; GFX7: [[COPY1:%[0-9]+]]:vgpr(s64) = COPY $vgpr2_vgpr3
+    ; GFX7: [[ICMP:%[0-9]+]]:vcc(s1) = G_ICMP intpred(ne), [[COPY]](s64), [[COPY1]]
+    ; GFX8-LABEL: name: icmp_ne_s64_vv
+    ; GFX8: [[COPY:%[0-9]+]]:vgpr(s64) = COPY $vgpr0_vgpr1
+    ; GFX8: [[COPY1:%[0-9]+]]:vgpr(s64) = COPY $vgpr2_vgpr3
+    ; GFX8: [[ICMP:%[0-9]+]]:vcc(s1) = G_ICMP intpred(ne), [[COPY]](s64), [[COPY1]]
     %0:_(s64) = COPY $vgpr0_vgpr1
     %1:_(s64) = COPY $vgpr2_vgpr3
     %2:_(s1) = G_ICMP intpred(ne), %0, %1
@@ -161,6 +251,14 @@
 body: |
   bb.0:
     liveins: $sgpr0_sgpr1, $sgpr2_sgpr3
+    ; GFX7-LABEL: name: icmp_slt_s64_ss
+    ; GFX7: [[COPY:%[0-9]+]]:sgpr(s64) = COPY $sgpr0_sgpr1
+    ; GFX7: [[COPY1:%[0-9]+]]:sgpr(s64) = COPY $sgpr2_sgpr3
+    ; GFX7: [[ICMP:%[0-9]+]]:vcc(s1) = G_ICMP intpred(slt), [[COPY]](s64), [[COPY1]]
+    ; GFX8-LABEL: name: icmp_slt_s64_ss
+    ; GFX8: [[COPY:%[0-9]+]]:sgpr(s64) = COPY $sgpr0_sgpr1
+    ; GFX8: [[COPY1:%[0-9]+]]:sgpr(s64) = COPY $sgpr2_sgpr3
+    ; GFX8: [[ICMP:%[0-9]+]]:vcc(s1) = G_ICMP intpred(slt), [[COPY]](s64), [[COPY1]]
     %0:_(s64) = COPY $sgpr0_sgpr1
     %1:_(s64) = COPY $sgpr2_sgpr3
     %2:_(s1) = G_ICMP intpred(slt), %0, %1
@@ -173,6 +271,14 @@
 body: |
   bb.0:
     liveins: $sgpr0_sgpr1, $vgpr0_vgpr1
+    ; GFX7-LABEL: name: icmp_slt_s64_sv
+    ; GFX7: [[COPY:%[0-9]+]]:sgpr(s64) = COPY $sgpr0_sgpr1
+    ; GFX7: [[COPY1:%[0-9]+]]:vgpr(s64) = COPY $vgpr0_vgpr1
+    ; GFX7: [[ICMP:%[0-9]+]]:vcc(s1) = G_ICMP intpred(slt), [[COPY]](s64), [[COPY1]]
+    ; GFX8-LABEL: name: icmp_slt_s64_sv
+    ; GFX8: [[COPY:%[0-9]+]]:sgpr(s64) = COPY $sgpr0_sgpr1
+    ; GFX8: [[COPY1:%[0-9]+]]:vgpr(s64) = COPY $vgpr0_vgpr1
+    ; GFX8: [[ICMP:%[0-9]+]]:vcc(s1) = G_ICMP intpred(slt), [[COPY]](s64), [[COPY1]]
     %0:_(s64) = COPY $sgpr0_sgpr1
     %1:_(s64) = COPY $vgpr0_vgpr1
     %2:_(s1) = G_ICMP intpred(slt), %0, %1
@@ -185,6 +291,14 @@
 body: |
   bb.0:
     liveins: $sgpr0_sgpr1, $vgpr0_vgpr1
+    ; GFX7-LABEL: name: icmp_slt_s64_vs
+    ; GFX7: [[COPY:%[0-9]+]]:sgpr(s64) = COPY $sgpr0_sgpr1
+    ; GFX7: [[COPY1:%[0-9]+]]:vgpr(s64) = COPY $vgpr0_vgpr1
+    ; GFX7: [[ICMP:%[0-9]+]]:vcc(s1) = G_ICMP intpred(slt), [[COPY1]](s64), [[COPY]]
+    ; GFX8-LABEL: name: icmp_slt_s64_vs
+    ; GFX8: [[COPY:%[0-9]+]]:sgpr(s64) = COPY $sgpr0_sgpr1
+    ; GFX8: [[COPY1:%[0-9]+]]:vgpr(s64) = COPY $vgpr0_vgpr1
+    ; GFX8: [[ICMP:%[0-9]+]]:vcc(s1) = G_ICMP intpred(slt), [[COPY1]](s64), [[COPY]]
     %0:_(s64) = COPY $sgpr0_sgpr1
     %1:_(s64) = COPY $vgpr0_vgpr1
     %2:_(s1) = G_ICMP intpred(slt), %1, %0
@@ -197,6 +311,14 @@
 body: |
   bb.0:
     liveins: $vgpr0_vgpr1, $vgpr2_vgpr3
+    ; GFX7-LABEL: name: icmp_slt_s64_vv
+    ; GFX7: [[COPY:%[0-9]+]]:vgpr(s64) = COPY $vgpr0_vgpr1
+    ; GFX7: [[COPY1:%[0-9]+]]:vgpr(s64) = COPY $vgpr2_vgpr3
+    ; GFX7: [[ICMP:%[0-9]+]]:vcc(s1) = G_ICMP intpred(slt), [[COPY]](s64), [[COPY1]]
+    ; GFX8-LABEL: name: icmp_slt_s64_vv
+    ; GFX8: [[COPY:%[0-9]+]]:vgpr(s64) = COPY $vgpr0_vgpr1
+    ; GFX8: [[COPY1:%[0-9]+]]:vgpr(s64) = COPY $vgpr2_vgpr3
+    ; GFX8: [[ICMP:%[0-9]+]]:vcc(s1) = G_ICMP intpred(slt), [[COPY]](s64), [[COPY1]]
     %0:_(s64) = COPY $vgpr0_vgpr1
     %1:_(s64) = COPY $vgpr2_vgpr3
     %2:_(s1) = G_ICMP intpred(slt), %0, %1
Index: test/CodeGen/AMDGPU/GlobalISel/regbankselect-icmp.s16.mir
===================================================================
--- test/CodeGen/AMDGPU/GlobalISel/regbankselect-icmp.s16.mir
+++ test/CodeGen/AMDGPU/GlobalISel/regbankselect-icmp.s16.mir
@@ -1,3 +1,4 @@
+# NOTE: Assertions have been autogenerated by utils/update_mir_test_checks.py
 # RUN: llc -march=amdgcn -mcpu=fiji -run-pass=regbankselect  -regbankselect-fast -verify-machineinstrs -o - %s | FileCheck -check-prefix=GFX8 %s
 # RUN: llc -march=amdgcn -mcpu=fiji -run-pass=regbankselect -regbankselect-greedy  -verify-machineinstrs -o - %s | FileCheck -check-prefix=GFX8  %s
 
@@ -8,6 +9,12 @@
 body: |
   bb.0:
     liveins: $sgpr0, $sgpr1
+    ; GFX8-LABEL: name: icmp_eq_s16_ss
+    ; GFX8: [[COPY:%[0-9]+]]:sgpr(s32) = COPY $sgpr0
+    ; GFX8: [[COPY1:%[0-9]+]]:sgpr(s32) = COPY $sgpr1
+    ; GFX8: [[TRUNC:%[0-9]+]]:sgpr(s16) = G_TRUNC [[COPY]](s32)
+    ; GFX8: [[TRUNC1:%[0-9]+]]:sgpr(s16) = G_TRUNC [[COPY1]](s32)
+    ; GFX8: [[ICMP:%[0-9]+]]:vcc(s1) = G_ICMP intpred(eq), [[TRUNC]](s16), [[TRUNC1]]
     %0:_(s32) = COPY $sgpr0
     %1:_(s32) = COPY $sgpr1
     %2:_(s16) = G_TRUNC %0
@@ -22,6 +29,12 @@
 body: |
   bb.0:
     liveins: $sgpr0, $vgpr0
+    ; GFX8-LABEL: name: icmp_eq_s16_sv
+    ; GFX8: [[COPY:%[0-9]+]]:sgpr(s32) = COPY $sgpr0
+    ; GFX8: [[COPY1:%[0-9]+]]:vgpr(s32) = COPY $vgpr0
+    ; GFX8: [[TRUNC:%[0-9]+]]:sgpr(s16) = G_TRUNC [[COPY]](s32)
+    ; GFX8: [[TRUNC1:%[0-9]+]]:vgpr(s16) = G_TRUNC [[COPY1]](s32)
+    ; GFX8: [[ICMP:%[0-9]+]]:vcc(s1) = G_ICMP intpred(eq), [[TRUNC]](s16), [[TRUNC1]]
     %0:_(s32) = COPY $sgpr0
     %1:_(s32) = COPY $vgpr0
     %2:_(s16) = G_TRUNC %0
@@ -36,6 +49,12 @@
 body: |
   bb.0:
     liveins: $sgpr0, $vgpr0
+    ; GFX8-LABEL: name: icmp_eq_s16_vs
+    ; GFX8: [[COPY:%[0-9]+]]:sgpr(s32) = COPY $sgpr0
+    ; GFX8: [[COPY1:%[0-9]+]]:vgpr(s32) = COPY $vgpr0
+    ; GFX8: [[TRUNC:%[0-9]+]]:sgpr(s16) = G_TRUNC [[COPY]](s32)
+    ; GFX8: [[TRUNC1:%[0-9]+]]:vgpr(s16) = G_TRUNC [[COPY1]](s32)
+    ; GFX8: [[ICMP:%[0-9]+]]:vcc(s1) = G_ICMP intpred(eq), [[TRUNC]](s16), [[TRUNC1]]
     %0:_(s32) = COPY $sgpr0
     %1:_(s32) = COPY $vgpr0
     %2:_(s16) = G_TRUNC %0
@@ -50,6 +69,12 @@
 body: |
   bb.0:
     liveins: $vgpr0, $vgpr1
+    ; GFX8-LABEL: name: icmp_eq_s16_vv
+    ; GFX8: [[COPY:%[0-9]+]]:vgpr(s32) = COPY $vgpr0
+    ; GFX8: [[COPY1:%[0-9]+]]:vgpr(s32) = COPY $vgpr1
+    ; GFX8: [[TRUNC:%[0-9]+]]:vgpr(s16) = G_TRUNC [[COPY]](s32)
+    ; GFX8: [[TRUNC1:%[0-9]+]]:vgpr(s16) = G_TRUNC [[COPY1]](s32)
+    ; GFX8: [[ICMP:%[0-9]+]]:vcc(s1) = G_ICMP intpred(eq), [[TRUNC]](s16), [[TRUNC1]]
     %0:_(s32) = COPY $vgpr0
     %1:_(s32) = COPY $vgpr1
     %2:_(s16) = G_TRUNC %0