1; RUN: opt %loadNPMPolly -passes=polly-codegen -polly-invariant-load-hoisting \ 2; RUN: -polly-ignore-parameter-bounds -S < %s | FileCheck %s 3 4; CHECK: polly.preload.begin: 5; CHECK-NEXT: %global.load = load i32, ptr @global, align 4, !alias.scope !0, !noalias !3 6; CHECK-NEXT: store i32 %global.load, ptr %tmp24.preload.s2a 7 8target datalayout = "e-p:64:64:64-S128-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:64:64-f16:16:16-f32:32:32-f64:64:64-f128:128:128-v64:64:64-v128:128:128-a0:0:64-s0:64:64-f80:128:128-n8:16:32:64" 9 10@global = external global i32 11 12define void @hoge() { 13bb: 14 %tmp = alloca [4 x double], align 8 15 br label %bb18 16 17bb18: ; preds = %bb16 18 %tmp19 = load i32, ptr @global, align 4 19 br label %bb20 20 21bb20: ; preds = %bb21, %bb18 22 %tmp22 = icmp eq i32 0, %tmp19 23 br i1 %tmp22, label %bb23, label %bb20 24 25bb23: ; preds = %bb21 26 %tmp24 = load i32, ptr @global, align 4 27 %tmp25 = add i32 %tmp24, 1 28 %tmp26 = sext i32 %tmp25 to i64 29 %tmp27 = add nsw i64 %tmp26, -1 30 %tmp28 = getelementptr [4 x double], ptr %tmp, i64 0, i64 %tmp27 31 store double undef, ptr %tmp28 32 br label %bb29 33 34bb29: ; preds = %bb23 35 ret void 36} 37