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1; RUN: llc -verify-machineinstrs -frame-pointer=all < %s | FileCheck %s2; PR87493target datalayout = "E-p:32:32:32-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:32:64-f32:32:32-f64:32:64-v64:64:64-v128:128:128-a0:0:64-f128:64:128-n32"4target triple = "powerpc-unknown-linux-gnu.8"5 6define i32 @main() nounwind {7entry:8; Make sure we're generating references using the red zone9; CHECK-LABEL: main:10; CHECK: stwu 1, -32(1)11  %retval = alloca i3212  %0 = alloca i3213  %"alloca point" = bitcast i32 0 to i3214  store i32 0, ptr %0, align 415  %1 = load i32, ptr %0, align 416  store i32 %1, ptr %retval, align 417  br label %return18 19return:                                           ; preds = %entry20  %retval1 = load i32, ptr %retval21  ret i32 %retval122}23