1; RUN: llc -verify-machineinstrs < %s -mtriple=powerpc64-unknown-linux-gnu -mcpu=ppc64 | FileCheck %s 2target datalayout = "E-p:64:64:64-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:64:64-f32:32:32-f64:64:64-f128:128:128-v128:128:128-n32:64" 3target triple = "powerpc64-unknown-linux-gnu" 4 5define signext i32 @foo() #0 { 6entry: 7 %v = alloca [8200 x i32], align 4 8 %w = alloca [8200 x i32], align 4 9 %q = alloca [8200 x i32], align 4 10 call void @llvm.lifetime.start.p0(i64 32800, ptr %v) #0 11 call void @llvm.lifetime.start.p0(i64 32800, ptr %w) #0 12 call void @llvm.lifetime.start.p0(i64 32800, ptr %q) #0 13 call void @bar(ptr %q, ptr %v, ptr %w) #0 14 %0 = load i32, ptr %w, align 4 15 %arrayidx3 = getelementptr inbounds [8200 x i32], ptr %w, i64 0, i64 1 16 %1 = load i32, ptr %arrayidx3, align 4 17 18; CHECK: @foo 19; CHECK-NOT: lwzx 20; CHECK: lwz {{[0-9]+}}, 0([[REG:[0-9]+]]) 21; CHECK: lwz {{[0-9]+}}, 4([[REG]]) 22; CHECK: blr 23 24 %add = add nsw i32 %1, %0 25 call void @llvm.lifetime.end.p0(i64 32800, ptr %q) #0 26 call void @llvm.lifetime.end.p0(i64 32800, ptr %w) #0 27 call void @llvm.lifetime.end.p0(i64 32800, ptr %v) #0 28 ret i32 %add 29} 30 31declare void @llvm.lifetime.start.p0(i64, ptr nocapture) #0 32 33declare void @bar(ptr, ptr, ptr) 34 35declare void @llvm.lifetime.end.p0(i64, ptr nocapture) #0 36 37attributes #0 = { nounwind } 38