| ; RUN: opt %loadPolly -S -polly-codegen < %s | FileCheck %s |
| ; |
| ; Check that we generate code without crashing. |
| ; |
| ; CHECK: polly.start |
| ; |
| target 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" |
| |
| ; Function Attrs: nounwind uwtable |
| define void @quux() unnamed_addr #0 { |
| bb: |
| br label %bb1 |
| |
| bb1: ; preds = %bb |
| %tmp = icmp eq i64 0, 0 |
| br i1 %tmp, label %bb2, label %bb7 |
| |
| bb2: ; preds = %bb1 |
| %tmp3 = icmp ult i64 4, 12 |
| %tmp4 = zext i1 %tmp3 to i64 |
| %tmp5 = tail call i64 @llvm.expect.i64(i64 %tmp4, i64 0) |
| %tmp6 = trunc i64 %tmp5 to i32 |
| br label %bb7 |
| |
| bb7: ; preds = %bb2, %bb1 |
| %tmp8 = phi i32 [ undef, %bb2 ], [ 0, %bb1 ] |
| ret void |
| } |
| |
| ; Function Attrs: nounwind readnone |
| declare i64 @llvm.expect.i64(i64, i64) #1 |
| |
| attributes #0 = { nounwind uwtable } |
| attributes #1 = { nounwind readnone } |
