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comparison test/CodeGen/Hexagon/NVJumpCmp.ll @ 100:7d135dc70f03 LLVM 3.9

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LLVM 3.9
author Miyagi Mitsuki <e135756@ie.u-ryukyu.ac.jp>
date Tue, 26 Jan 2016 22:53:40 +0900
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96:6418606d0ead 100:7d135dc70f03
1 ; RUN: llc -march=hexagon -O2 -mcpu=hexagonv60 < %s | FileCheck %s
2
3 ; Look for an instruction, we really just do not want to see an abort.
4 ; CHECK: trace_event
5 ; REQUIRES: asserts
6
7 target datalayout = "e-p:32:32:32-i64:64:64-i32:32:32-i16:16:16-i1:32:32-f64:64:64-f32:32:32-v64:64:64-v32:32:32-a:0-n16:32"
8 target triple = "hexagon-unknown--elf"
9
10 ; Function Attrs: nounwind
11 define void @_ZN6Halide7Runtime8Internal13default_traceEPvPK18halide_trace_event() #0 {
12 entry:
13 br i1 undef, label %if.then, label %if.else
14
15 if.then: ; preds = %entry
16 br label %while.cond
17
18 while.cond: ; preds = %while.cond, %if.then
19 br i1 undef, label %while.cond, label %while.end
20
21 while.end: ; preds = %while.cond
22 %add = add i32 undef, 48
23 br i1 undef, label %if.end, label %if.then17
24
25 if.then17: ; preds = %while.end
26 unreachable
27
28 if.end: ; preds = %while.end
29 %arrayidx21 = getelementptr inbounds [4096 x i8], [4096 x i8]* undef, i32 0, i32 8
30 store i8 undef, i8* %arrayidx21, align 4, !tbaa !1
31 br i1 undef, label %for.body42.preheader6, label %min.iters.checked
32
33 for.body42.preheader6: ; preds = %vector.body.preheader, %min.iters.checked, %if.end
34 unreachable
35
36 min.iters.checked: ; preds = %if.end
37 br i1 undef, label %for.body42.preheader6, label %vector.body.preheader
38
39 vector.body.preheader: ; preds = %min.iters.checked
40 br i1 undef, label %for.cond48.preheader, label %for.body42.preheader6
41
42 for.cond48.preheader: ; preds = %vector.body.preheader
43 br i1 undef, label %while.cond.i, label %for.body61.lr.ph
44
45 for.body61.lr.ph: ; preds = %for.cond48.preheader
46 br i1 undef, label %for.body61, label %min.iters.checked595
47
48 min.iters.checked595: ; preds = %for.body61.lr.ph
49 br i1 undef, label %for.body61, label %vector.memcheck608
50
51 vector.memcheck608: ; preds = %min.iters.checked595
52 %scevgep600 = getelementptr [4096 x i8], [4096 x i8]* undef, i32 0, i32 %add
53 %bound0604 = icmp ule i8* %scevgep600, undef
54 %memcheck.conflict607 = and i1 undef, %bound0604
55 br i1 %memcheck.conflict607, label %for.body61, label %vector.body590
56
57 vector.body590: ; preds = %vector.body590, %vector.memcheck608
58 br i1 undef, label %middle.block591, label %vector.body590, !llvm.loop !4
59
60 middle.block591: ; preds = %vector.body590
61 %cmp.n613 = icmp eq i32 undef, 0
62 br i1 %cmp.n613, label %while.cond.i, label %for.body61
63
64 while.cond.i: ; preds = %for.body61, %while.cond.i, %middle.block591, %for.cond48.preheader
65 br i1 undef, label %_ZN6Halide7Runtime8Internal14ScopedSpinLockC2EPVi.exit, label %while.cond.i
66
67 _ZN6Halide7Runtime8Internal14ScopedSpinLockC2EPVi.exit: ; preds = %while.cond.i
68 unreachable
69
70 for.body61: ; preds = %for.body61, %middle.block591, %vector.memcheck608, %min.iters.checked595, %for.body61.lr.ph
71 %cmp59 = icmp ult i32 undef, undef
72 br i1 %cmp59, label %for.body61, label %while.cond.i, !llvm.loop !7
73
74 if.else: ; preds = %entry
75 unreachable
76 }
77
78 attributes #0 = { nounwind "disable-tail-calls"="false" "less-precise-fpmad"="false" "no-frame-pointer-elim"="true" "no-frame-pointer-elim-non-leaf" "no-infs-fp-math"="false" "no-nans-fp-math"="false" "stack-protector-buffer-size"="8" "unsafe-fp-math"="false" "use-soft-float"="false" }
79
80 !llvm.module.flags = !{!0}
81
82 !0 = !{i32 2, !"halide_mattrs", !"+hvx"}
83 !1 = !{!2, !2, i64 0}
84 !2 = !{!"omnipotent char", !3, i64 0}
85 !3 = !{!"Simple C/C++ TBAA"}
86 !4 = distinct !{!4, !5, !6}
87 !5 = !{!"llvm.loop.vectorize.width", i32 1}
88 !6 = !{!"llvm.loop.interleave.count", i32 1}
89 !7 = distinct !{!7, !5, !6}