1# RUN: llc -mtriple=aarch64 -mattr=+mte -run-pass=prologepilog,aarch64-expand-pseudo %s -o - | FileCheck %s 2 3# CHECK: renamable $x8 = IRG $sp, $xzr 4 5# CHECK: renamable $x0 = ADDG $x8, 0, 0 6# CHECK: renamable $x0 = ADDG $x8, 5, 0 7# CHECK: renamable $x0 = ADDG $x8, 63, 0 8# CHECK: $[[R:x[0-9]+]] = ADDXri $x8, 16, 0 9# CHECK: renamable $x0 = ADDG killed $[[R]], 63, 0 10 11# CHECK: renamable $x0 = SUBG $x8, 5, 0 12# CHECK: renamable $x0 = SUBG $x8, 63, 0 13# CHECK: $[[R:x[0-9]+]] = SUBXri $x8, 16, 0 14# CHECK: renamable $x0 = SUBG killed $[[R]], 63, 0 15 16--- 17name: subg 18stack: 19 - { id: 0, type: default, offset: 0, size: 16, alignment: 16, 20 stack-id: default, callee-saved-register: '', callee-saved-restored: true, 21 local-offset: -16, debug-info-variable: '', debug-info-expression: '', 22 debug-info-location: '' } 23body: | 24 bb.0.entry: 25 renamable $x8 = IRGstack $sp, $xzr 26 27 renamable $x0 = TAGPstack %stack.0, 0, killed renamable $x8, 0 28 renamable $x0 = TAGPstack %stack.0, 5, killed renamable $x8, 0 29 renamable $x0 = TAGPstack %stack.0, 63, killed renamable $x8, 0 30 renamable $x0 = TAGPstack %stack.0, 64, killed renamable $x8, 0 31 32 renamable $x0 = TAGPstack %stack.0, -5, killed renamable $x8, 0 33 renamable $x0 = TAGPstack %stack.0, -63, killed renamable $x8, 0 34 renamable $x0 = TAGPstack %stack.0, -64, killed renamable $x8, 0 35 RET_ReallyLR 36 37... 38