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1# RUN: llc -o - %s -mtriple=aarch64-- -mattr=+v8.1a -run-pass=postrapseudos | FileCheck %s2# RUN: llc -o - %s -mtriple=aarch64-- -mattr=+v8.1a -passes=post-ra-pseudos | FileCheck %s3---4# CHECK-LABEL: name: copy_xseqpairs5name: copy_xseqpairs6body: |7 bb.0:8 ; CHECK: $x4_x5 = CASPALX $x4_x5, $x2_x3, $x09 ; CHECK: $x0 = ORRXrs $xzr, $x4, 010 ; CHECK: $x1 = ORRXrs $xzr, $x5, 011 $x4_x5 = CASPALX $x4_x5, $x2_x3, $x012 $x0_x1 = COPY $x4_x513...14---15# CHECK-LABEL: name: copy_wseqpairs16name: copy_wseqpairs17body: |18 bb.0:19 ; CHECK: $w4_w5 = CASPALW $w4_w5, $w2_w3, $x020 ; CHECK: $w0 = ORRWrs $wzr, $w4, 021 ; CHECK: $w1 = ORRWrs $wzr, $w5, 022 $w4_w5 = CASPALW $w4_w5, $w2_w3, $x023 $w0_w1 = COPY $w4_w524...25