forked from OSchip/llvm-project
66 lines
2.6 KiB
LLVM
66 lines
2.6 KiB
LLVM
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; RUN: llc -march=hexagon -O2 -hexagon-shrink-frame=0 -hexagon-cext-threshold=1 < %s | FileCheck %s
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target triple = "hexagon"
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%s.0 = type <{ i8*, i8*, i16, i8, i8, i8 }>
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%s.1 = type { %s.2, [14 x %s.6*], [14 x i8], [6 x i8], [4 x %s.4], [4 x %s.8], [4 x %s.8], [14 x %s.10], %s.6*, %s.6* }
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%s.2 = type { [4 x %s.3], i16, i32, i32, i32, i32 }
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%s.3 = type { i8, i8, i8, i8 }
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%s.4 = type { i8, i32, [16 x %s.5], %s.6, i8, [7 x i8] }
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%s.5 = type { void (i8*)*, i8*, i32 }
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%s.6 = type { %s.7*, i32, %s.7*, i32, i32, i32, %s.7*, %s.7*, i32, i8, i32*, i32, i32, i32*, i32*, i32, i8, i32*, i32, %s.5*, i32, i32, i32, void (%s.6*)*, i32, i8 }
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%s.7 = type { i32, i16, i16 }
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%s.8 = type { %s.9 }
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%s.9 = type { i8*, i32, i32 }
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%s.10 = type { i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32 }
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@g0 = internal constant %s.0 <{ i8* getelementptr inbounds ([125 x i8], [125 x i8]* @g1, i32 0, i32 0), i8* getelementptr inbounds ([82 x i8], [82 x i8]* @g2, i32 0, i32 0), i16 1694, i8 4, i8 0, i8 0 }>, section ".rodata.diag", align 1
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@g1 = private unnamed_addr constant [125 x i8] c"............................................................................................................................\00", align 8
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@g2 = private unnamed_addr constant [82 x i8] c"Assertion (..............................................................) failed\00", align 8
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@g3 = external global %s.1
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define void @f0(%s.6* %a0, i8 zeroext %a1) {
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; look for a dealloc_return in a packet with nothing else.
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;
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; CHECK: if (p{{[0-3]}}) memw(
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; CHECK: }
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; CHECK: {
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; CHECK-NEXT: dealloc_return
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; CHECK-NEXT: }
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b0:
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%v0 = add i8 %a1, -2
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%v1 = icmp ugt i8 %v0, 1
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br i1 %v1, label %b1, label %b2, !prof !0
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b1: ; preds = %b0
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tail call void @f1(%s.0* @g0) #1
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unreachable
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b2: ; preds = %b0
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%v2 = icmp eq i8 %a1, 2
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br i1 %v2, label %b3, label %b4
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b3: ; preds = %b2
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store %s.6* %a0, %s.6** getelementptr inbounds (%s.1, %s.1* @g3, i32 0, i32 8), align 4, !tbaa !1
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br label %b5
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b4: ; preds = %b2
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store %s.6* %a0, %s.6** getelementptr inbounds (%s.1, %s.1* @g3, i32 0, i32 9), align 4, !tbaa !1
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br label %b5
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b5: ; preds = %b4, %b3
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ret void
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}
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; Function Attrs: noreturn
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declare void @f1(%s.0*) #1
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attributes #0 = { nounwind "target-cpu"="hexagonv60" }
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attributes #1 = { noreturn }
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!0 = !{!"branch_weights", i32 4, i32 64}
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!1 = !{!2, !2, i64 0}
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!2 = !{!"any pointer", !3}
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!3 = !{!"omnipotent char", !4}
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!4 = !{!"Simple C/C++ TBAA"}
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