AMDGPU/GlobalISel: Fix missing test for s16 icmp

1 files changed, 236 insertions, 0 deletions

diff --git a/llvm/test/CodeGen/AMDGPU/GlobalISel/inst-select-icmp.s16.mir b/llvm/test/CodeGen/AMDGPU/GlobalISel/inst-select-icmp.s16.mir
new file mode 100644
index 00000000000..fa2068c71aa
--- /dev/null
+++ b/llvm/test/CodeGen/AMDGPU/GlobalISel/inst-select-icmp.s16.mir
@@ -0,0 +1,236 @@
+# NOTE: Assertions have been autogenerated by utils/update_mir_test_checks.py
+# RUN: llc -march=amdgcn -mcpu=fiji -run-pass=instruction-select -verify-machineinstrs -o - %s | FileCheck -check-prefix=WAVE64 %s
+# RUN: llc -march=amdgcn -mcpu=gfx1010 -run-pass=instruction-select -verify-machineinstrs -o - %s | FileCheck -check-prefix=WAVE32 %s
+
+---
+
+name:            icmp_eq_s16_sv
+legalized:       true
+regBankSelected: true
+
+body: |
+  bb.0:
+    liveins:  $sgpr0, $vgpr0
+
+    ; WAVE64-LABEL: name: icmp_eq_s16_sv
+    ; WAVE64: [[COPY:%[0-9]+]]:sreg_32 = COPY $sgpr0
+    ; WAVE64: [[COPY1:%[0-9]+]]:vgpr_32 = COPY $vgpr0
+    ; WAVE64: [[V_CMP_EQ_U16_e64_:%[0-9]+]]:sreg_64 = V_CMP_EQ_U16_e64 [[COPY]], [[COPY1]], implicit $exec
+    ; WAVE64: S_ENDPGM 0, implicit [[V_CMP_EQ_U16_e64_]]
+    ; WAVE32-LABEL: name: icmp_eq_s16_sv
+    ; WAVE32: $vcc_hi = IMPLICIT_DEF
+    ; WAVE32: [[COPY:%[0-9]+]]:sreg_32 = COPY $sgpr0
+    ; WAVE32: [[COPY1:%[0-9]+]]:vgpr_32 = COPY $vgpr0
+    ; WAVE32: [[V_CMP_EQ_U16_e64_:%[0-9]+]]:sreg_32 = V_CMP_EQ_U16_e64 [[COPY]], [[COPY1]], implicit $exec
+    ; WAVE32: S_ENDPGM 0, implicit [[V_CMP_EQ_U16_e64_]]
+    %0:sgpr(s32) = COPY $sgpr0
+    %1:vgpr(s32) = COPY $vgpr0
+    %2:sgpr(s16) = G_TRUNC %0
+    %3:vgpr(s16) = G_TRUNC %1
+    %4:vcc(s1) = G_ICMP intpred(eq), %2, %3
+    S_ENDPGM 0, implicit %4
+...
+
+---
+
+name:            icmp_eq_s16_vs
+legalized:       true
+regBankSelected: true
+
+body: |
+  bb.0:
+    liveins:  $sgpr0, $vgpr0
+
+    ; WAVE64-LABEL: name: icmp_eq_s16_vs
+    ; WAVE64: [[COPY:%[0-9]+]]:vgpr_32 = COPY $vgpr0
+    ; WAVE64: [[COPY1:%[0-9]+]]:sreg_32 = COPY $sgpr0
+    ; WAVE64: [[V_CMP_EQ_U16_e64_:%[0-9]+]]:sreg_64 = V_CMP_EQ_U16_e64 [[COPY]], [[COPY1]], implicit $exec
+    ; WAVE64: S_ENDPGM 0, implicit [[V_CMP_EQ_U16_e64_]]
+    ; WAVE32-LABEL: name: icmp_eq_s16_vs
+    ; WAVE32: $vcc_hi = IMPLICIT_DEF
+    ; WAVE32: [[COPY:%[0-9]+]]:vgpr_32 = COPY $vgpr0
+    ; WAVE32: [[COPY1:%[0-9]+]]:sreg_32 = COPY $sgpr0
+    ; WAVE32: [[V_CMP_EQ_U16_e64_:%[0-9]+]]:sreg_32 = V_CMP_EQ_U16_e64 [[COPY]], [[COPY1]], implicit $exec
+    ; WAVE32: S_ENDPGM 0, implicit [[V_CMP_EQ_U16_e64_]]
+    %0:vgpr(s32) = COPY $vgpr0
+    %1:sgpr(s32) = COPY $sgpr0
+    %2:vgpr(s16) = G_TRUNC %0
+    %3:sgpr(s16) = G_TRUNC %1
+    %4:vcc(s1) = G_ICMP intpred(eq), %2, %3
+    S_ENDPGM 0, implicit %4
+...
+
+---
+
+name:            icmp_eq_s16_vv
+legalized:       true
+regBankSelected: true
+
+body: |
+  bb.0:
+    liveins:  $vgpr0, $vgpr1
+
+    ; WAVE64-LABEL: name: icmp_eq_s16_vv
+    ; WAVE64: [[COPY:%[0-9]+]]:vgpr_32 = COPY $vgpr0
+    ; WAVE64: [[COPY1:%[0-9]+]]:vgpr_32 = COPY $vgpr1
+    ; WAVE64: [[V_CMP_EQ_U16_e64_:%[0-9]+]]:sreg_64 = V_CMP_EQ_U16_e64 [[COPY]], [[COPY1]], implicit $exec
+    ; WAVE64: S_ENDPGM 0, implicit [[V_CMP_EQ_U16_e64_]]
+    ; WAVE32-LABEL: name: icmp_eq_s16_vv
+    ; WAVE32: $vcc_hi = IMPLICIT_DEF
+    ; WAVE32: [[COPY:%[0-9]+]]:vgpr_32 = COPY $vgpr0
+    ; WAVE32: [[COPY1:%[0-9]+]]:vgpr_32 = COPY $vgpr1
+    ; WAVE32: [[V_CMP_EQ_U16_e64_:%[0-9]+]]:sreg_32 = V_CMP_EQ_U16_e64 [[COPY]], [[COPY1]], implicit $exec
+    ; WAVE32: S_ENDPGM 0, implicit [[V_CMP_EQ_U16_e64_]]
+    %0:vgpr(s32) = COPY $vgpr0
+    %1:vgpr(s32) = COPY $vgpr1
+    %2:vgpr(s16) = G_TRUNC %0
+    %3:vgpr(s16) = G_TRUNC %1
+    %4:vcc(s1) = G_ICMP intpred(eq), %2, %3
+    S_ENDPGM 0, implicit %4
+...
+
+---
+
+name:            icmp_ne_s16_vv
+legalized:       true
+regBankSelected: true
+
+body: |
+  bb.0:
+    liveins:  $vgpr0, $vgpr1
+
+    ; WAVE64-LABEL: name: icmp_ne_s16_vv
+    ; WAVE64: [[COPY:%[0-9]+]]:vgpr_32 = COPY $vgpr0
+    ; WAVE64: [[COPY1:%[0-9]+]]:vgpr_32 = COPY $vgpr1
+    ; WAVE64: [[V_CMP_NE_U16_e64_:%[0-9]+]]:sreg_64 = V_CMP_NE_U16_e64 [[COPY]], [[COPY1]], implicit $exec
+    ; WAVE64: S_ENDPGM 0, implicit [[V_CMP_NE_U16_e64_]]
+    ; WAVE32-LABEL: name: icmp_ne_s16_vv
+    ; WAVE32: $vcc_hi = IMPLICIT_DEF
+    ; WAVE32: [[COPY:%[0-9]+]]:vgpr_32 = COPY $vgpr0
+    ; WAVE32: [[COPY1:%[0-9]+]]:vgpr_32 = COPY $vgpr1
+    ; WAVE32: [[V_CMP_NE_U16_e64_:%[0-9]+]]:sreg_32 = V_CMP_NE_U16_e64 [[COPY]], [[COPY1]], implicit $exec
+    ; WAVE32: S_ENDPGM 0, implicit [[V_CMP_NE_U16_e64_]]
+    %0:vgpr(s32) = COPY $vgpr0
+    %1:vgpr(s32) = COPY $vgpr1
+    %2:vgpr(s16) = G_TRUNC %0
+    %3:vgpr(s16) = G_TRUNC %1
+    %4:vcc(s1) = G_ICMP intpred(ne), %2, %3
+    S_ENDPGM 0, implicit %4
+...
+
+---
+
+name:            icmp_slt_s16_vv
+legalized:       true
+regBankSelected: true
+
+body: |
+  bb.0:
+    liveins:  $vgpr0, $vgpr1
+
+    ; WAVE64-LABEL: name: icmp_slt_s16_vv
+    ; WAVE64: [[COPY:%[0-9]+]]:vgpr_32 = COPY $vgpr0
+    ; WAVE64: [[COPY1:%[0-9]+]]:vgpr_32 = COPY $vgpr1
+    ; WAVE64: [[V_CMP_LT_I16_e64_:%[0-9]+]]:sreg_64 = V_CMP_LT_I16_e64 [[COPY]], [[COPY1]], implicit $exec
+    ; WAVE64: S_ENDPGM 0, implicit [[V_CMP_LT_I16_e64_]]
+    ; WAVE32-LABEL: name: icmp_slt_s16_vv
+    ; WAVE32: $vcc_hi = IMPLICIT_DEF
+    ; WAVE32: [[COPY:%[0-9]+]]:vgpr_32 = COPY $vgpr0
+    ; WAVE32: [[COPY1:%[0-9]+]]:vgpr_32 = COPY $vgpr1
+    ; WAVE32: [[V_CMP_LT_I16_e64_:%[0-9]+]]:sreg_32 = V_CMP_LT_I16_e64 [[COPY]], [[COPY1]], implicit $exec
+    ; WAVE32: S_ENDPGM 0, implicit [[V_CMP_LT_I16_e64_]]
+    %0:vgpr(s32) = COPY $vgpr0
+    %1:vgpr(s32) = COPY $vgpr1
+    %2:vgpr(s16) = G_TRUNC %0
+    %3:vgpr(s16) = G_TRUNC %1
+    %4:vcc(s1) = G_ICMP intpred(slt), %2, %3
+    S_ENDPGM 0, implicit %4
+...
+
+---
+
+name:            icmp_sle_s16_vv
+legalized:       true
+regBankSelected: true
+
+body: |
+  bb.0:
+    liveins:  $vgpr0, $vgpr1
+
+    ; WAVE64-LABEL: name: icmp_sle_s16_vv
+    ; WAVE64: [[COPY:%[0-9]+]]:vgpr_32 = COPY $vgpr0
+    ; WAVE64: [[COPY1:%[0-9]+]]:vgpr_32 = COPY $vgpr1
+    ; WAVE64: [[V_CMP_LE_I16_e64_:%[0-9]+]]:sreg_64 = V_CMP_LE_I16_e64 [[COPY]], [[COPY1]], implicit $exec
+    ; WAVE64: S_ENDPGM 0, implicit [[V_CMP_LE_I16_e64_]]
+    ; WAVE32-LABEL: name: icmp_sle_s16_vv
+    ; WAVE32: $vcc_hi = IMPLICIT_DEF
+    ; WAVE32: [[COPY:%[0-9]+]]:vgpr_32 = COPY $vgpr0
+    ; WAVE32: [[COPY1:%[0-9]+]]:vgpr_32 = COPY $vgpr1
+    ; WAVE32: [[V_CMP_LE_I16_e64_:%[0-9]+]]:sreg_32 = V_CMP_LE_I16_e64 [[COPY]], [[COPY1]], implicit $exec
+    ; WAVE32: S_ENDPGM 0, implicit [[V_CMP_LE_I16_e64_]]
+    %0:vgpr(s32) = COPY $vgpr0
+    %1:vgpr(s32) = COPY $vgpr1
+    %2:vgpr(s16) = G_TRUNC %0
+    %3:vgpr(s16) = G_TRUNC %1
+    %4:vcc(s1) = G_ICMP intpred(sle), %2, %3
+    S_ENDPGM 0, implicit %4
+...
+
+---
+
+name:            icmp_ult_s16_vv
+legalized:       true
+regBankSelected: true
+
+body: |
+  bb.0:
+    liveins:  $vgpr0, $vgpr1
+
+    ; WAVE64-LABEL: name: icmp_ult_s16_vv
+    ; WAVE64: [[COPY:%[0-9]+]]:vgpr_32 = COPY $vgpr0
+    ; WAVE64: [[COPY1:%[0-9]+]]:vgpr_32 = COPY $vgpr1
+    ; WAVE64: [[V_CMP_LT_U16_e64_:%[0-9]+]]:sreg_64 = V_CMP_LT_U16_e64 [[COPY]], [[COPY1]], implicit $exec
+    ; WAVE64: S_ENDPGM 0, implicit [[V_CMP_LT_U16_e64_]]
+    ; WAVE32-LABEL: name: icmp_ult_s16_vv
+    ; WAVE32: $vcc_hi = IMPLICIT_DEF
+    ; WAVE32: [[COPY:%[0-9]+]]:vgpr_32 = COPY $vgpr0
+    ; WAVE32: [[COPY1:%[0-9]+]]:vgpr_32 = COPY $vgpr1
+    ; WAVE32: [[V_CMP_LT_U16_e64_:%[0-9]+]]:sreg_32 = V_CMP_LT_U16_e64 [[COPY]], [[COPY1]], implicit $exec
+    ; WAVE32: S_ENDPGM 0, implicit [[V_CMP_LT_U16_e64_]]
+    %0:vgpr(s32) = COPY $vgpr0
+    %1:vgpr(s32) = COPY $vgpr1
+    %2:vgpr(s16) = G_TRUNC %0
+    %3:vgpr(s16) = G_TRUNC %1
+    %4:vcc(s1) = G_ICMP intpred(ult), %2, %3
+    S_ENDPGM 0, implicit %4
+...
+
+---
+
+name:            icmp_ule_s16_vv
+legalized:       true
+regBankSelected: true
+
+body: |
+  bb.0:
+    liveins:  $vgpr0, $vgpr1
+
+    ; WAVE64-LABEL: name: icmp_ule_s16_vv
+    ; WAVE64: [[COPY:%[0-9]+]]:vgpr_32 = COPY $vgpr0
+    ; WAVE64: [[COPY1:%[0-9]+]]:vgpr_32 = COPY $vgpr1
+    ; WAVE64: [[V_CMP_LE_U16_e64_:%[0-9]+]]:sreg_64 = V_CMP_LE_U16_e64 [[COPY]], [[COPY1]], implicit $exec
+    ; WAVE64: S_ENDPGM 0, implicit [[V_CMP_LE_U16_e64_]]
+    ; WAVE32-LABEL: name: icmp_ule_s16_vv
+    ; WAVE32: $vcc_hi = IMPLICIT_DEF
+    ; WAVE32: [[COPY:%[0-9]+]]:vgpr_32 = COPY $vgpr0
+    ; WAVE32: [[COPY1:%[0-9]+]]:vgpr_32 = COPY $vgpr1
+    ; WAVE32: [[V_CMP_LE_U16_e64_:%[0-9]+]]:sreg_32 = V_CMP_LE_U16_e64 [[COPY]], [[COPY1]], implicit $exec
+    ; WAVE32: S_ENDPGM 0, implicit [[V_CMP_LE_U16_e64_]]
+    %0:vgpr(s32) = COPY $vgpr0
+    %1:vgpr(s32) = COPY $vgpr1
+    %2:vgpr(s16) = G_TRUNC %0
+    %3:vgpr(s16) = G_TRUNC %1
+    %4:vcc(s1) = G_ICMP intpred(ule), %2, %3
+    S_ENDPGM 0, implicit %4
+...
+