# RUN: llc -mtriple=aarch64 -run-pass=aarch64-ldst-opt %s -verify-machineinstrs -o - | FileCheck %s --- | @g = common dso_local global i32 0, align 4 define i32 @test() { entry: store i32 0, i32* @g, align 4 %0 = load i32, i32* undef, align 4 ret i32 %0 } ... --- # Don't crash when there's no immediate operand for store. # CHECK-LABEL: name: test # CHECK: STRWui $wzr # CHECK: LDRWui name: test tracksRegLiveness: true body: | bb.0.entry: renamable $x8 = ADRP target-flags(aarch64-page) @g STRWui $wzr, killed renamable $x8, target-flags(aarch64-pageoff, aarch64-nc) @g :: (store 4 into @g) renamable $w0 = LDRWui undef renamable $x8, 0 :: (load 4 from `i32* undef`) RET_ReallyLR implicit $w0 ...