# RUN: llc -mtriple=aarch64-none-linux-gnu -run-pass none -o - %s | FileCheck %s --- | @var = global i64 0 @local_addr = global i64* null define void @stack_local() { entry: %local_var = alloca i64 %val = load i64, i64* @var store i64 %val, i64* %local_var store i64* %local_var, i64** @local_addr ret void } ... --- name: stack_local tracksRegLiveness: true registers: - { id: 0, class: gpr64common } - { id: 1, class: gpr64 } - { id: 2, class: gpr64common } - { id: 3, class: gpr64common } frameInfo: maxAlignment: 8 # CHECK-LABEL: stack_local # CHECK: stack: # CHECK: - { id: 0, name: local_var, type: default, offset: 0, size: 8, alignment: 8, # CHECK-NEXT: stack-id: default, callee-saved-register: '', callee-saved-restored: true, # CHECK-NEXT: local-offset: -8, debug-info-variable: '', debug-info-expression: '', # CHECK-NEXT: debug-info-location: '' } stack: - { id: 0,name: local_var,offset: 0,size: 8,alignment: 8, local-offset: -8 } body: | bb.0.entry: %0 = ADRP @var %1 = LDRXui killed %0, @var :: (load (s64) from @var) STRXui killed %1, %stack.0.local_var, 0 :: (store (s64) into %ir.local_var) %2 = ADRP @local_addr %3 = ADDXri %stack.0.local_var, 0, 0 STRXui killed %3, killed %2, @local_addr :: (store (s64) into @local_addr) RET_ReallyLR ...