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1; RUN: opt %loadNPMPolly '-passes=polly<no-default-opts>' -polly-invariant-load-hoisting=true -S < %s | FileCheck %s2;3; This crashed at some point as the invariant load is in a non-affine4; subregion. Just check it does not anymore.5;6; CHECK: polly.start7;8; ModuleID = 'bugpoint-reduced-simplified.bc'9target datalayout = "e-m:e-i64:64-f80:128-n8:16:32:64-S128"10 11%struct.d = type { i32, i32, i32, i32, float, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32 }12 13@board = external global [421 x i8], align 1614@output_flags = external global i32, align 415@dragon = external global [400 x %struct.d], align 1616 17; Function Attrs: nounwind uwtable18define void @sgffile_add_debuginfo() #0 {19entry:20 br label %entry.split21 22entry.split: ; preds = %entry23 %0 = getelementptr inbounds [24 x i8], [24 x i8]* undef, i64 0, i64 024 br i1 false, label %cleanup, label %for.cond1.preheader25 26for.cond1.preheader: ; preds = %entry.split27 br i1 false, label %if.then7, label %land.lhs.true4928 29if.then7: ; preds = %for.cond1.preheader30 %arrayidx = getelementptr inbounds [421 x i8], [421 x i8]* @board, i64 0, i64 031 %crude_status = getelementptr inbounds [400 x %struct.d], [400 x %struct.d]* @dragon, i64 0, i64 0, i32 532 switch i32 0, label %if.end15 [33 i32 0, label %sw.bb34 i32 2, label %sw.bb1335 ]36 37sw.bb: ; preds = %if.then738 br label %if.end1539 40sw.bb13: ; preds = %if.then741 br label %if.end1542 43if.end15: ; preds = %sw.bb13, %sw.bb, %if.then744 %cmp21 = fcmp ogt float undef, 0.000000e+0045 br i1 %cmp21, label %land.lhs.true23, label %for.cond1.for.inc44_crit_edge46 47land.lhs.true23: ; preds = %if.end1548 %1 = load i32, i32* @output_flags, align 449 %and24 = and i32 %1, 250 %tobool25 = icmp eq i32 %and24, 051 br i1 %tobool25, label %for.cond1.for.inc44_crit_edge, label %if.else52 53if.else: ; preds = %land.lhs.true2354 br label %for.cond1.for.inc44_crit_edge55 56for.cond1.for.inc44_crit_edge: ; preds = %if.else, %land.lhs.true23, %if.end1557 br label %land.lhs.true4958 59land.lhs.true49: ; preds = %for.cond1.for.inc44_crit_edge, %for.cond1.preheader60 %2 = load i32, i32* @output_flags, align 461 %and50 = and i32 %2, 262 %tobool51 = icmp eq i32 %and50, 063 br i1 %tobool51, label %cleanup, label %if.then5264 65if.then52: ; preds = %land.lhs.true4966 br label %cleanup67 68cleanup: ; preds = %if.then52, %land.lhs.true49, %entry.split69 call void @dummy(ptr %0)70 ret void71}72 73declare void @dummy(ptr)74