AMDGPU/GlobalISel: Fix scalar G_SELECT for arbitrary pointers

4e85ca9562a588eba491e44bcbf73cb2f419780f missed updating the legal
condition type set for pointers with any unrecognized address space.

2 files changed, 97 insertions, 1 deletions

diff --git a/llvm/test/CodeGen/AMDGPU/GlobalISel/inst-select-select.mir b/llvm/test/CodeGen/AMDGPU/GlobalISel/inst-select-select.mir
index 0e3e5ba4ba6..c162d38567d 100644
--- a/llvm/test/CodeGen/AMDGPU/GlobalISel/inst-select-select.mir
+++ b/llvm/test/CodeGen/AMDGPU/GlobalISel/inst-select-select.mir
@@ -88,7 +88,6 @@ body: |
 
 ...
 
-# FIXME: Handle arbitrary address spaces
 ---
 name:            select_p1_scc
 legalized:       true
@@ -119,6 +118,35 @@ body: |
 ...
 
 ---
+name:            select_p999_scc
+legalized:       true
+regBankSelected: true
+
+body: |
+  bb.0:
+    liveins:  $sgpr0, $sgpr1, $sgpr2_sgpr3, $sgpr4_sgpr5
+
+    ; GCN-LABEL: name: select_p999_scc
+    ; GCN: [[COPY:%[0-9]+]]:sreg_32 = COPY $sgpr0
+    ; GCN: [[COPY1:%[0-9]+]]:sreg_32 = COPY $sgpr1
+    ; GCN: [[COPY2:%[0-9]+]]:sreg_64 = COPY $sgpr2_sgpr3
+    ; GCN: [[COPY3:%[0-9]+]]:sreg_64 = COPY $sgpr4_sgpr5
+    ; GCN: S_CMP_EQ_U32 [[COPY]], [[COPY1]], implicit-def $scc
+    ; GCN: [[COPY4:%[0-9]+]]:sreg_32 = COPY $scc
+    ; GCN: $scc = COPY [[COPY4]]
+    ; GCN: [[S_CSELECT_B64_:%[0-9]+]]:sreg_64 = S_CSELECT_B64 [[COPY2]], [[COPY3]], implicit $scc
+    ; GCN: S_ENDPGM 0, implicit [[S_CSELECT_B64_]]
+    %0:sgpr(s32) = COPY $sgpr0
+    %1:sgpr(s32) = COPY $sgpr1
+    %2:sgpr(p999) = COPY $sgpr2_sgpr3
+    %3:sgpr(p999) = COPY $sgpr4_sgpr5
+    %4:sgpr(s32) = G_ICMP intpred(eq), %0, %1
+    %5:sgpr(p999) = G_SELECT %4, %2, %3
+    S_ENDPGM 0, implicit %5
+
+...
+
+---
 name:            select_v4s16_scc
 legalized:       true
 regBankSelected: true
diff --git a/llvm/test/CodeGen/AMDGPU/GlobalISel/regbankselect-select.mir b/llvm/test/CodeGen/AMDGPU/GlobalISel/regbankselect-select.mir
index a613e5c860f..de2253d8baa 100644
--- a/llvm/test/CodeGen/AMDGPU/GlobalISel/regbankselect-select.mir
+++ b/llvm/test/CodeGen/AMDGPU/GlobalISel/regbankselect-select.mir
@@ -1180,6 +1180,38 @@ body: |
 ...
 
 ---
+name: select_p999_scc_ss
+legalized: true
+body: |
+  bb.0:
+    liveins: $sgpr0, $sgpr1, $sgpr2_sgpr3, $sgpr4_sgpr5
+    ; FAST-LABEL: name: select_p999_scc_ss
+    ; FAST: [[COPY:%[0-9]+]]:sgpr(s32) = COPY $sgpr0
+    ; FAST: [[COPY1:%[0-9]+]]:sgpr(s32) = COPY $sgpr1
+    ; FAST: [[COPY2:%[0-9]+]]:sgpr(p999) = COPY $sgpr2_sgpr3
+    ; FAST: [[COPY3:%[0-9]+]]:sgpr(p999) = COPY $sgpr4_sgpr5
+    ; FAST: [[ICMP:%[0-9]+]]:sgpr(s32) = G_ICMP intpred(ne), [[COPY]](s32), [[COPY1]]
+    ; FAST: [[TRUNC:%[0-9]+]]:sgpr(s1) = G_TRUNC [[ICMP]](s32)
+    ; FAST: [[ZEXT:%[0-9]+]]:sgpr(s32) = G_ZEXT [[TRUNC]](s1)
+    ; FAST: [[SELECT:%[0-9]+]]:sgpr(p999) = G_SELECT [[ZEXT]](s32), [[COPY2]], [[COPY3]]
+    ; GREEDY-LABEL: name: select_p999_scc_ss
+    ; GREEDY: [[COPY:%[0-9]+]]:sgpr(s32) = COPY $sgpr0
+    ; GREEDY: [[COPY1:%[0-9]+]]:sgpr(s32) = COPY $sgpr1
+    ; GREEDY: [[COPY2:%[0-9]+]]:sgpr(p999) = COPY $sgpr2_sgpr3
+    ; GREEDY: [[COPY3:%[0-9]+]]:sgpr(p999) = COPY $sgpr4_sgpr5
+    ; GREEDY: [[ICMP:%[0-9]+]]:sgpr(s32) = G_ICMP intpred(ne), [[COPY]](s32), [[COPY1]]
+    ; GREEDY: [[TRUNC:%[0-9]+]]:sgpr(s1) = G_TRUNC [[ICMP]](s32)
+    ; GREEDY: [[ZEXT:%[0-9]+]]:sgpr(s32) = G_ZEXT [[TRUNC]](s1)
+    ; GREEDY: [[SELECT:%[0-9]+]]:sgpr(p999) = G_SELECT [[ZEXT]](s32), [[COPY2]], [[COPY3]]
+    %0:_(s32) = COPY $sgpr0
+    %1:_(s32) = COPY $sgpr1
+    %2:_(p999) = COPY $sgpr2_sgpr3
+    %3:_(p999) = COPY $sgpr4_sgpr5
+    %4:_(s1) = G_ICMP intpred(ne), %0, %1
+    %5:_(p999) = G_SELECT %4, %2, %3
+...
+
+---
 name: select_p1_scc_sv
 legalized: true
 body: |
@@ -1445,6 +1477,42 @@ body: |
 ...
 
 ---
+name: select_p999_vcc_vv
+legalized: true
+body: |
+  bb.0:
+    liveins: $vgpr0, $vgpr1, $vgpr2_vgpr3, $vgpr4_vgpr5
+    ; FAST-LABEL: name: select_p999_vcc_vv
+    ; FAST: [[COPY:%[0-9]+]]:vgpr(s32) = COPY $vgpr0
+    ; FAST: [[COPY1:%[0-9]+]]:vgpr(s32) = COPY $vgpr1
+    ; FAST: [[COPY2:%[0-9]+]]:vgpr(p999) = COPY $vgpr2_vgpr3
+    ; FAST: [[COPY3:%[0-9]+]]:vgpr(p999) = COPY $vgpr4_vgpr5
+    ; FAST: [[ICMP:%[0-9]+]]:vcc(s1) = G_ICMP intpred(ne), [[COPY]](s32), [[COPY1]]
+    ; FAST: [[UV:%[0-9]+]]:vgpr(s32), [[UV1:%[0-9]+]]:vgpr(s32) = G_UNMERGE_VALUES [[COPY2]](p999)
+    ; FAST: [[UV2:%[0-9]+]]:vgpr(s32), [[UV3:%[0-9]+]]:vgpr(s32) = G_UNMERGE_VALUES [[COPY3]](p999)
+    ; FAST: [[SELECT:%[0-9]+]]:vgpr(s32) = G_SELECT [[ICMP]](s1), [[UV]], [[UV2]]
+    ; FAST: [[SELECT1:%[0-9]+]]:vgpr(s32) = G_SELECT [[ICMP]](s1), [[UV1]], [[UV3]]
+    ; FAST: [[MV:%[0-9]+]]:vgpr(p999) = G_MERGE_VALUES [[SELECT]](s32), [[SELECT1]](s32)
+    ; GREEDY-LABEL: name: select_p999_vcc_vv
+    ; GREEDY: [[COPY:%[0-9]+]]:vgpr(s32) = COPY $vgpr0
+    ; GREEDY: [[COPY1:%[0-9]+]]:vgpr(s32) = COPY $vgpr1
+    ; GREEDY: [[COPY2:%[0-9]+]]:vgpr(p999) = COPY $vgpr2_vgpr3
+    ; GREEDY: [[COPY3:%[0-9]+]]:vgpr(p999) = COPY $vgpr4_vgpr5
+    ; GREEDY: [[ICMP:%[0-9]+]]:vcc(s1) = G_ICMP intpred(ne), [[COPY]](s32), [[COPY1]]
+    ; GREEDY: [[UV:%[0-9]+]]:vgpr(s32), [[UV1:%[0-9]+]]:vgpr(s32) = G_UNMERGE_VALUES [[COPY2]](p999)
+    ; GREEDY: [[UV2:%[0-9]+]]:vgpr(s32), [[UV3:%[0-9]+]]:vgpr(s32) = G_UNMERGE_VALUES [[COPY3]](p999)
+    ; GREEDY: [[SELECT:%[0-9]+]]:vgpr(s32) = G_SELECT [[ICMP]](s1), [[UV]], [[UV2]]
+    ; GREEDY: [[SELECT1:%[0-9]+]]:vgpr(s32) = G_SELECT [[ICMP]](s1), [[UV1]], [[UV3]]
+    ; GREEDY: [[MV:%[0-9]+]]:vgpr(p999) = G_MERGE_VALUES [[SELECT]](s32), [[SELECT1]](s32)
+    %0:_(s32) = COPY $vgpr0
+    %1:_(s32) = COPY $vgpr1
+    %2:_(p999) = COPY $vgpr2_vgpr3
+    %3:_(p999) = COPY $vgpr4_vgpr5
+    %4:_(s1) = G_ICMP intpred(ne), %0, %1
+    %5:_(p999) = G_SELECT %4, %2, %3
+...
+
+---
 name: select_s32_vgpr_vv
 legalized: true
 body: |