llvm/test/CodeGen/Xtensa/aligned_alloc.ll

; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py UTC_ARGS: --version 5
; RUN: llc -mtriple=xtensa -O0 -verify-machineinstrs < %s \
; RUN:   | FileCheck %s -check-prefix=XTENSA

define i8 @loadi8_128(i8 %a) {
; XTENSA-LABEL: loadi8_128:
; XTENSA:         .cfi_startproc
; XTENSA-NEXT:  # %bb.0:
; XTENSA-NEXT:    addi a8, a1, -128
; XTENSA-NEXT:    or a1, a8, a8
; XTENSA-NEXT:    .cfi_def_cfa_offset 128
; XTENSA-NEXT:    s32i a0, a1, 124 # 4-byte Folded Spill
; XTENSA-NEXT:    .cfi_offset a0, -4
; XTENSA-NEXT:    l32r a8, .LCPI0_0
; XTENSA-NEXT:    addi a2, a1, 0
; XTENSA-NEXT:    movi a3, 0
; XTENSA-NEXT:    movi a4, 64
; XTENSA-NEXT:    callx0 a8
; XTENSA-NEXT:    l8ui a2, a1, 0
; XTENSA-NEXT:    l32i a0, a1, 124 # 4-byte Folded Reload
; XTENSA-NEXT:    movi a8, 128
; XTENSA-NEXT:    add a8, a1, a8
; XTENSA-NEXT:    or a1, a8, a8
; XTENSA-NEXT:    ret
    %aligned = alloca i8, align 128
    call void @llvm.memset.p0.i64(ptr noundef nonnull align 64 dereferenceable(64) %aligned, i8 0, i64 64, i1 false)
    %1 = load i8, ptr %aligned, align 128
    ret i8 %1
}

; Function Attrs: nocallback nofree nounwind willreturn memory(argmem: write)
declare void @llvm.memset.p0.i64(ptr nocapture writeonly, i8, i64, i1 immarg)