1; NOTE: Assertions have been autogenerated by utils/update_test_checks.py
2; RUN: opt -S -slp-vectorizer < %s | FileCheck %s
3target datalayout = "e-m:x-p:32:32-i64:64-f80:32-n8:16:32-a:0:32-S32"
4target triple = "i686-pc-windows-msvc18.0.0"
5
6define void @test1(double* %a, double* %b, double* %c) #0 personality i32 (...)* @__CxxFrameHandler3 {
7; CHECK-LABEL: @test1(
8; CHECK-NEXT:  entry:
9; CHECK-NEXT:    invoke void @_CxxThrowException(i8* null, i8* null)
10; CHECK-NEXT:    to label [[UNREACHABLE:%.*]] unwind label [[CATCH_DISPATCH:%.*]]
11; CHECK:       catch.dispatch:
12; CHECK-NEXT:    [[TMP0:%.*]] = catchswitch within none [label %catch] unwind to caller
13; CHECK:       catch:
14; CHECK-NEXT:    [[TMP1:%.*]] = catchpad within [[TMP0]] [i8* null, i32 64, i8* null]
15; CHECK-NEXT:    [[TMP2:%.*]] = bitcast double* [[A:%.*]] to <2 x double>*
16; CHECK-NEXT:    [[TMP3:%.*]] = load <2 x double>, <2 x double>* [[TMP2]], align 8
17; CHECK-NEXT:    [[TMP4:%.*]] = bitcast double* [[B:%.*]] to <2 x double>*
18; CHECK-NEXT:    [[TMP5:%.*]] = load <2 x double>, <2 x double>* [[TMP4]], align 8
19; CHECK-NEXT:    [[TMP6:%.*]] = fmul <2 x double> [[TMP3]], [[TMP5]]
20; CHECK-NEXT:    [[TMP7:%.*]] = call <2 x double> @llvm.floor.v2f64(<2 x double> [[TMP6]]) [ "funclet"(token [[TMP1]]) ]
21; CHECK-NEXT:    [[TMP8:%.*]] = bitcast double* [[C:%.*]] to <2 x double>*
22; CHECK-NEXT:    store <2 x double> [[TMP7]], <2 x double>* [[TMP8]], align 8
23; CHECK-NEXT:    catchret from [[TMP1]] to label [[TRY_CONT:%.*]]
24; CHECK:       try.cont:
25; CHECK-NEXT:    ret void
26; CHECK:       unreachable:
27; CHECK-NEXT:    unreachable
28;
29entry:
30  invoke void @_CxxThrowException(i8* null, i8* null)
31  to label %unreachable unwind label %catch.dispatch
32
33catch.dispatch:                                   ; preds = %entry
34  %0 = catchswitch within none [label %catch] unwind to caller
35
36catch:                                            ; preds = %catch.dispatch
37  %1 = catchpad within %0 [i8* null, i32 64, i8* null]
38  %i0 = load double, double* %a, align 8
39  %i1 = load double, double* %b, align 8
40  %mul = fmul double %i0, %i1
41  %call = tail call double @floor(double %mul) #1 [ "funclet"(token %1) ]
42  %arrayidx3 = getelementptr inbounds double, double* %a, i64 1
43  %i3 = load double, double* %arrayidx3, align 8
44  %arrayidx4 = getelementptr inbounds double, double* %b, i64 1
45  %i4 = load double, double* %arrayidx4, align 8
46  %mul5 = fmul double %i3, %i4
47  %call5 = tail call double @floor(double %mul5) #1 [ "funclet"(token %1) ]
48  store double %call, double* %c, align 8
49  %arrayidx5 = getelementptr inbounds double, double* %c, i64 1
50  store double %call5, double* %arrayidx5, align 8
51  catchret from %1 to label %try.cont
52
53try.cont:                                         ; preds = %for.cond.cleanup
54  ret void
55
56unreachable:                                      ; preds = %entry
57  unreachable
58}
59
60declare x86_stdcallcc void @_CxxThrowException(i8*, i8*)
61
62declare i32 @__CxxFrameHandler3(...)
63
64declare double @floor(double) #1
65
66attributes #0 = { "target-features"="+sse2" }
67attributes #1 = { nounwind readnone willreturn }
68