fixup! Add s32 regbank test for rv64.

Author: topperc

llvm/test/CodeGen/RISCV/GlobalISel/regbankselect/fp-select-rv64.mir

@@ -3,6 +3,35 @@
 # RUN:   -disable-gisel-legality-check -simplify-mir -verify-machineinstrs %s \
 # RUN:   -o - | FileCheck -check-prefix=RV32I %s
 
+---
+name:            fp_select_s32
+legalized:       true
+tracksRegLiveness: true
+body:             |
+  bb.0.entry:
+    liveins: $x10, $f10_f, $f11_f
+
+    ; RV32I-LABEL: name: fp_select_s32
+    ; RV32I: liveins: $x10, $f10_f, $f11_f
+    ; RV32I-NEXT: {{  $}}
+    ; RV32I-NEXT: [[COPY:%[0-9]+]]:gprb(s64) = COPY $x10
+    ; RV32I-NEXT: [[COPY1:%[0-9]+]]:fprb(s32) = COPY $f10_f
+    ; RV32I-NEXT: [[COPY2:%[0-9]+]]:fprb(s32) = COPY $f11_f
+    ; RV32I-NEXT: [[C:%[0-9]+]]:gprb(s64) = G_CONSTANT i64 1
+    ; RV32I-NEXT: [[AND:%[0-9]+]]:gprb(s64) = G_AND [[COPY]], [[C]]
+    ; RV32I-NEXT: [[SELECT:%[0-9]+]]:fprb(s32) = G_SELECT [[AND]](s64), [[COPY1]], [[COPY2]]
+    ; RV32I-NEXT: $f10_f = COPY [[SELECT]](s32)
+    ; RV32I-NEXT: PseudoRET implicit $f10_f
+    %3:_(s64) = COPY $x10
+    %4:_(s32) = COPY $f10_f
+    %5:_(s32) = COPY $f11_f
+    %12:_(s64) = G_CONSTANT i64 1
+    %11:_(s64) = G_AND %3, %12
+    %10:_(s32) = G_SELECT %11(s64), %4(s32), %5
+    $f10_f = COPY %10(s32)
+    PseudoRET implicit $f10_f
+
+...
 ---
 name:            fp_select_s64
 legalized:       true