1# NOTE: Assertions have been autogenerated by utils/update_mir_test_checks.py 2# RUN: llc -mtriple=aarch64 -run-pass=legalizer %s -o - | FileCheck %s 3 4# The LOCAL_ESCAPE instructions should not be deleted as dead. 5 6--- 7name: no_erase_local_escape 8tracksRegLiveness: true 9stack: 10 - { id: 0, size: 4, alignment: 4 } 11 - { id: 1, size: 8, alignment: 4 } 12body: | 13 bb.0: 14 ; CHECK-LABEL: name: no_erase_local_escape 15 ; CHECK: LOCAL_ESCAPE <mcsymbol .Llocal_escape$frame_escape_0>, %stack.0 16 ; CHECK: LOCAL_ESCAPE <mcsymbol .Llocal_escape$frame_escape_1>, %stack.1 17 ; CHECK: [[C:%[0-9]+]]:_(s32) = G_CONSTANT i32 42 18 ; CHECK: [[C1:%[0-9]+]]:_(s32) = G_CONSTANT i32 13 19 ; CHECK: [[FRAME_INDEX:%[0-9]+]]:_(p0) = G_FRAME_INDEX %stack.0 20 ; CHECK: [[FRAME_INDEX1:%[0-9]+]]:_(p0) = G_FRAME_INDEX %stack.1 21 ; CHECK: G_STORE [[C]](s32), [[FRAME_INDEX]](p0) :: (store (s32)) 22 ; CHECK: G_STORE [[C1]](s32), [[FRAME_INDEX1]](p0) :: (store (s32)) 23 ; CHECK: RET_ReallyLR 24 LOCAL_ESCAPE <mcsymbol .Llocal_escape$frame_escape_0>, %stack.0 25 LOCAL_ESCAPE <mcsymbol .Llocal_escape$frame_escape_1>, %stack.1 26 %2:_(s32) = G_CONSTANT i32 42 27 %3:_(s32) = G_CONSTANT i32 13 28 %0:_(p0) = G_FRAME_INDEX %stack.0 29 %1:_(p0) = G_FRAME_INDEX %stack.1 30 G_STORE %2(s32), %0(p0) :: (store (s32)) 31 G_STORE %3(s32), %1(p0) :: (store (s32)) 32 RET_ReallyLR 33 34... 35