1; RUN: llc -mtriple=xtensa -disable-block-placement -verify-machineinstrs < %s \ 2; RUN: | FileCheck %s 3 4define ptr @test_simple_alloca(i32 %numelts) { 5; CHECK-LABEL: test_simple_alloca 6; CHECK: addi a8, a1, -16 7; CHECK: or a1, a8, a8 8; CHECK: s32i a15, a1, 0 9; CHECK: or a15, a1, a1 10; CHECK: addi a8, a2, 3 11; CHECK-NEXT: movi a9, -4 12; CHECK-NEXT: and a8, a8, a9 13; CHECK-NEXT: addi a8, a8, 31 14; CHECK-NEXT: movi a9, -32 15; CHECK-NEXT: and a8, a8, a9 16; CHECK-NEXT: sub a1, a1, a8 17; CHECK-NEXT: or a2, a1, a1 18; CHECK-NEXT: or a1, a15, a15 19; CHECK-NEXT: l32i a15, a1, 0 20; CHECK-NEXT: addi a8, a1, 16 21; CHECK-NEXT: or a1, a8, a8 22; CHECK-NEXT: ret 23 24 %addr = alloca i8, i32 %numelts 25 ret ptr %addr 26} 27