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1# RUN: not --crash llc -mtriple=amdgcn-amd-amdhsa -mcpu=gfx942 -run-pass=none -filetype=null %s 2>&1 | FileCheck -implicit-check-not="Bad machine code" %s2 3# 64-bit vsrc operands were not correctly diagnosed with unaligned registers.4 5---6name: uses_unaligned_physreg7tracksRegLiveness: true8body: |9 bb.0:10 liveins: $vgpr1_vgpr211 12 ; CHECK: *** Bad machine code: Subtarget requires even aligned vector registers ***13 ; CHECK: - instruction: $vcc = V_CMP_NE_U64_e64 0, $vgpr1_vgpr2, implicit $exec14 ; CHECK: *** Bad machine code: Illegal physical register for instruction ***15 $vcc = V_CMP_NE_U64_e64 0, $vgpr1_vgpr2, implicit $exec16 17 ; CHECK: *** Bad machine code: Subtarget requires even aligned vector registers ***18 ; CHECK: *** Bad machine code: Illegal physical register for instruction ***19 ; CHECK: - instruction: V_CMP_NE_U64_e32 0, $vgpr1_vgpr2, implicit-def $vcc, implicit $exec20 V_CMP_NE_U64_e32 0, $vgpr1_vgpr2, implicit-def $vcc, implicit $exec21 22 %0:vgpr_32 = V_MOV_B32_e32 0, implicit $exec23 %1:vgpr_32 = V_MOV_B32_e32 1, implicit $exec24 %2:vreg_64 = IMPLICIT_DEF25 26 ; CHECK: *** Bad machine code: Subtarget requires even aligned vector registers ***27 ; CHECK: *** Bad machine code: Illegal virtual register for instruction ***28 %3:areg_128_align2 = V_MFMA_F32_4X4X1F32_e64 %0, %1, %2, 0, 0, 0, implicit $mode, implicit $exec29 %4:vreg_64 = IMPLICIT_DEF30 31 ; CHECK: *** Bad machine code: Subtarget requires even aligned vector registers ***32 ; CHECK: *** Bad machine code: Illegal virtual register for instruction ***33 %5:vreg_128_align2 = V_MFMA_F32_4X4X1F32_vgprcd_e64 %0, %1, %4, 0, 0, 0, implicit $mode, implicit $exec34...35