1; RUN: opt %loadNPMPolly -S -passes=polly-codegen < %s | FileCheck %s 2; 3; Check that we generate code without crashing. 4; 5; CHECK: polly.start 6; 7target 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" 8 9; Function Attrs: nounwind uwtable 10define void @quux() unnamed_addr #0 { 11bb: 12 br label %bb1 13 14bb1: ; preds = %bb 15 %tmp = icmp eq i64 0, 0 16 br i1 %tmp, label %bb2, label %bb7 17 18bb2: ; preds = %bb1 19 %tmp3 = icmp ult i64 4, 12 20 %tmp4 = zext i1 %tmp3 to i64 21 %tmp5 = tail call i64 @llvm.expect.i64(i64 %tmp4, i64 0) 22 %tmp6 = trunc i64 %tmp5 to i32 23 br label %bb7 24 25bb7: ; preds = %bb2, %bb1 26 %tmp8 = phi i32 [ undef, %bb2 ], [ 0, %bb1 ] 27 ret void 28} 29 30; Function Attrs: nounwind readnone 31declare i64 @llvm.expect.i64(i64, i64) #1 32 33attributes #0 = { nounwind uwtable } 34attributes #1 = { nounwind readnone } 35