; RUN: llc -mtriple=aarch64-none-linux-gnu -frame-pointer=all < %s | FileCheck %s @var = global i32 0 declare void @bar() define void @test_w29_reserved() { ; CHECK-LABEL: test_w29_reserved: ; CHECK: mov x29, sp %val1 = load volatile i32, i32* @var %val2 = load volatile i32, i32* @var %val3 = load volatile i32, i32* @var %val4 = load volatile i32, i32* @var %val5 = load volatile i32, i32* @var %val6 = load volatile i32, i32* @var %val7 = load volatile i32, i32* @var %val8 = load volatile i32, i32* @var %val9 = load volatile i32, i32* @var ; CHECK-NOT: ldr w29, ; Call to prevent fp-elim that occurs regardless in leaf functions. call void @bar() store volatile i32 %val1, i32* @var store volatile i32 %val2, i32* @var store volatile i32 %val3, i32* @var store volatile i32 %val4, i32* @var store volatile i32 %val5, i32* @var store volatile i32 %val6, i32* @var store volatile i32 %val7, i32* @var store volatile i32 %val8, i32* @var store volatile i32 %val9, i32* @var ret void ; CHECK: ret }