[AArch64] Remove a stray test from the AArch64 directory.

llvm-svn: 355534

llvm/lib/Target/AArch64/select-bswap.mir

@@ -1,38 +0,0 @@
-# RUN: llc -verify-machineinstrs -mtriple aarch64--- \
-# RUN: -run-pass=instruction-select -mattr=+fullfp16 -global-isel %s -o - \
-# RUN: | FileCheck %s
-...
----
-name:            bswap_s32
-legalized:       true
-regBankSelected: true
-tracksRegLiveness: true
-body:             |
-  bb.0:
-    ; CHECK-LABEL: name:            bswap_s32
-    ; CHECK: [[COPY:%[0-9]+]]:gpr32 = COPY $w0
-    ; CHECK: [[REVWr:%[0-9]+]]:gpr32 = REVWr [[COPY]]
-    ; CHECK: $w0 = COPY [[REVWr]]
-    liveins: $s0
-    %0:gpr(s32) = COPY $w0
-    %1:gpr(s32) = G_BSWAP %0
-    $w0 = COPY %1(s32)
-
-...
----
-name:            bswap_s64
-legalized:       true
-regBankSelected: true
-tracksRegLiveness: true
-body:             |
-  bb.0:
-    ; CHECK-LABEL: name:            bswap_s64
-    ; CHECK: [[COPY:%[0-9]+]]:gpr64 = COPY $x0
-    ; CHECK: [[REVXr:%[0-9]+]]:gpr64 = REVXr [[COPY]]
-    ; CHECK: $x0 = COPY [[REVXr]]
-    liveins: $x0
-    %0:gpr(s64) = COPY $d0
-    %1:gpr(s64) = G_BSWAP %0
-    $x0 = COPY %1(s64)
-
-...