Remove outdated tests in select-fp-casts.mir

Author: Him188

llvm/test/CodeGen/AArch64/GlobalISel/select-fp-casts.mir

@@ -635,79 +635,3 @@ body:             |
     %1(s64) = G_FPTOUI %0
     $x0 = COPY %1(s64)
 ...
-
----
-name:            sitofp_v2s64_v2s32
-legalized:       true
-regBankSelected: true
-
-body:             |
-  bb.0:
-    liveins: $d0
-
-    ; CHECK-LABEL: name: sitofp_v2s64_v2s32
-    ; CHECK: [[COPY:%[0-9]+]]:fpr64 = COPY $d0
-    ; CHECK: [[SSHLLv2i32_shift:%[0-9]+]]:fpr128 = SSHLLv2i32_shift [[COPY]], 0
-    ; CHECK: [[SCVTFv2f64_:%[0-9]+]]:fpr128 = nofpexcept SCVTFv2f64 [[SSHLLv2i32_shift]]
-    ; CHECK: $q0 = COPY [[SCVTFv2f64_]]
-    %0:fpr(<2 x s32>) = COPY $d0
-    %1:fpr(<2 x s64>) = G_SITOFP %0
-    $q0 = COPY %1(<2 x s64>)
-...
-
----
-name:            uitofp_v2s64_v2s32
-legalized:       true
-regBankSelected: true
-
-body:             |
-  bb.0:
-    liveins: $d0
-
-    ; CHECK-LABEL: name: uitofp_v2s64_v2s32
-    ; CHECK: [[COPY:%[0-9]+]]:fpr64 = COPY $d0
-    ; CHECK: [[USHLLv2i32_shift:%[0-9]+]]:fpr128 = USHLLv2i32_shift [[COPY]], 0
-    ; CHECK: [[UCVTFv2f64_:%[0-9]+]]:fpr128 = nofpexcept UCVTFv2f64 [[USHLLv2i32_shift]]
-    ; CHECK: $q0 = COPY [[UCVTFv2f64_]]
-    %0:fpr(<2 x s32>) = COPY $d0
-    %1:fpr(<2 x s64>) = G_UITOFP %0
-    $q0 = COPY %1(<2 x s64>)
-...
-
----
-name:            sitofp_v2s32_v2s64
-legalized:       true
-regBankSelected: true
-
-body:             |
-  bb.0:
-    liveins: $q0
-
-    ; CHECK-LABEL: name: sitofp_v2s32_v2s64
-    ; CHECK: [[COPY:%[0-9]+]]:fpr128 = COPY $q0
-    ; CHECK: [[SCVTFv2f64_:%[0-9]+]]:fpr128 = nofpexcept SCVTFv2f64 [[COPY]]
-    ; CHECK: [[FCVTNv2i32_:%[0-9]+]]:fpr64 = nofpexcept FCVTNv2i32 [[SCVTFv2f64_]]
-    ; CHECK: $d0 = COPY [[FCVTNv2i32_]]
-    %0:fpr(<2 x s64>) = COPY $q0
-    %1:fpr(<2 x s32>) = G_SITOFP %0
-    $d0 = COPY %1(<2 x s32>)
-...
-
----
-name:            uitofp_v2s32_v2s64
-legalized:       true
-regBankSelected: true
-
-body:             |
-  bb.0:
-    liveins: $q0
-
-    ; CHECK-LABEL: name: uitofp_v2s32_v2s64
-    ; CHECK: [[COPY:%[0-9]+]]:fpr128 = COPY $q0
-    ; CHECK: [[UCVTFv2f64_:%[0-9]+]]:fpr128 = nofpexcept UCVTFv2f64 [[COPY]]
-    ; CHECK: [[FCVTNv2i32_:%[0-9]+]]:fpr64 = nofpexcept FCVTNv2i32 [[UCVTFv2f64_]]
-    ; CHECK: $d0 = COPY [[FCVTNv2i32_]]
-    %0:fpr(<2 x s64>) = COPY $q0
-    %1:fpr(<2 x s32>) = G_UITOFP %0
-    $d0 = COPY %1(<2 x s32>)
-...