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c8b1f095a3
The personality routine currently lives in the LandingPadInst. This isn't desirable because: - All LandingPadInsts in the same function must have the same personality routine. This means that each LandingPadInst beyond the first has an operand which produces no additional information. - There is ongoing work to introduce EH IR constructs other than LandingPadInst. Moving the personality routine off of any one particular Instruction and onto the parent function seems a lot better than have N different places a personality function can sneak onto an exceptional function. Differential Revision: http://reviews.llvm.org/D10429 llvm-svn: 239940
152 lines
5.0 KiB
LLVM
152 lines
5.0 KiB
LLVM
; RUN: opt < %s -lcssa
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target datalayout = "e-p:32:32:32-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:32:64-f32:32:32-f64:32:64-v64:64:64-v128:128:128-a0:0:64-f80:32:32"
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@.str12 = external constant [3 x i8], align 1 ; <[3 x i8]*> [#uses=1]
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@.str17175 = external constant [4 x i8], align 1 ; <[4 x i8]*> [#uses=1]
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@.str21179 = external constant [12 x i8], align 1 ; <[12 x i8]*> [#uses=1]
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@.str25183 = external constant [10 x i8], align 1 ; <[10 x i8]*> [#uses=1]
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@.str32190 = external constant [92 x i8], align 1 ; <[92 x i8]*> [#uses=1]
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@.str41 = external constant [25 x i8], align 1 ; <[25 x i8]*> [#uses=1]
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define void @_ZN8EtherBus10initializeEv() personality i32 (...)* @__gxx_personality_v0 {
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entry:
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br i1 undef, label %_ZN7cObjectnwEj.exit, label %bb.i
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bb.i: ; preds = %entry
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br label %_ZN7cObjectnwEj.exit
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_ZN7cObjectnwEj.exit: ; preds = %bb.i, %entry
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invoke void @_ZN7cObjectC2EPKc(i8* undef, i8* getelementptr ([12 x i8], [12 x i8]* @.str21179, i32 0, i32 0))
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to label %bb1 unwind label %lpad
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bb1: ; preds = %_ZN7cObjectnwEj.exit
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br i1 undef, label %_ZNK5cGate4sizeEv.exit, label %bb.i110
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bb.i110: ; preds = %bb1
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br label %_ZNK5cGate4sizeEv.exit
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_ZNK5cGate4sizeEv.exit: ; preds = %bb.i110, %bb1
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br i1 undef, label %_ZNK5cGate4sizeEv.exit122, label %bb.i120
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bb.i120: ; preds = %_ZNK5cGate4sizeEv.exit
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br label %_ZNK5cGate4sizeEv.exit122
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_ZNK5cGate4sizeEv.exit122: ; preds = %bb.i120, %_ZNK5cGate4sizeEv.exit
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br i1 undef, label %bb8, label %bb2
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bb2: ; preds = %_ZNK5cGate4sizeEv.exit122
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unreachable
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bb8: ; preds = %_ZNK5cGate4sizeEv.exit122
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%tmp = invoke i8* @_ZN7cModule3parEPKc(i8* undef, i8* getelementptr ([10 x i8], [10 x i8]* @.str25183, i32 0, i32 0))
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to label %invcont9 unwind label %lpad119 ; <i8*> [#uses=1]
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invcont9: ; preds = %bb8
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%tmp1 = invoke i8* @_ZN4cPar11stringValueEv(i8* %tmp)
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to label %invcont10 unwind label %lpad119 ; <i8*> [#uses=1]
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invcont10: ; preds = %invcont9
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invoke void @_ZN8EtherBus8tokenizeEPKcRSt6vectorIdSaIdEE(i8* null, i8* %tmp1, i8* undef)
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to label %invcont11 unwind label %lpad119
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invcont11: ; preds = %invcont10
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br i1 undef, label %bb12, label %bb18
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bb12: ; preds = %invcont11
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invoke void (i8*, i8*, ...) @_ZN6cEnvir6printfEPKcz(i8* null, i8* getelementptr ([3 x i8], [3 x i8]* @.str12, i32 0, i32 0), i32 undef)
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to label %bb.i.i159 unwind label %lpad119
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bb.i.i159: ; preds = %bb12
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unreachable
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bb18: ; preds = %invcont11
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br i1 undef, label %bb32, label %bb34
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bb32: ; preds = %bb18
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br i1 undef, label %bb.i.i123, label %bb34
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bb.i.i123: ; preds = %bb32
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br label %bb34
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bb34: ; preds = %bb.i.i123, %bb32, %bb18
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%tmp2 = invoke i8* @_Znaj(i32 undef)
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to label %invcont35 unwind label %lpad119 ; <i8*> [#uses=0]
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invcont35: ; preds = %bb34
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br i1 undef, label %bb49, label %bb61
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bb49: ; preds = %invcont35
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invoke void (i8*, i8*, ...) @_ZNK13cSimpleModule5errorEPKcz(i8* undef, i8* getelementptr ([92 x i8], [92 x i8]* @.str32190, i32 0, i32 0))
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to label %bb51 unwind label %lpad119
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bb51: ; preds = %bb49
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unreachable
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bb61: ; preds = %invcont35
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br label %bb106
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.noexc: ; preds = %bb106
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invoke void @_ZN7cObjectC2EPKc(i8* undef, i8* getelementptr ([25 x i8], [25 x i8]* @.str41, i32 0, i32 0))
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to label %bb102 unwind label %lpad123
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bb102: ; preds = %.noexc
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invoke void undef(i8* undef, i8 zeroext 1)
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to label %invcont103 unwind label %lpad119
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invcont103: ; preds = %bb102
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invoke void undef(i8* undef, double 1.000000e+07)
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to label %invcont104 unwind label %lpad119
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invcont104: ; preds = %invcont103
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%tmp3 = invoke i32 @_ZN13cSimpleModule11sendDelayedEP8cMessagedPKci(i8* undef, i8* undef, double 0.000000e+00, i8* getelementptr ([4 x i8], [4 x i8]* @.str17175, i32 0, i32 0), i32 undef)
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to label %invcont105 unwind label %lpad119 ; <i32> [#uses=0]
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invcont105: ; preds = %invcont104
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br label %bb106
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bb106: ; preds = %invcont105, %bb61
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%tmp4 = invoke i8* @_Znaj(i32 124)
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to label %.noexc unwind label %lpad119 ; <i8*> [#uses=1]
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lpad: ; preds = %_ZN7cObjectnwEj.exit
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%exn = landingpad {i8*, i32}
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cleanup
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br label %Unwind
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lpad119: ; preds = %bb106, %invcont104, %invcont103, %bb102, %bb49, %bb34, %bb12, %invcont10, %invcont9, %bb8
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%exn119 = landingpad {i8*, i32}
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cleanup
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unreachable
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lpad123: ; preds = %.noexc
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%exn123 = landingpad {i8*, i32}
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cleanup
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%tmp5 = icmp eq i8* %tmp4, null ; <i1> [#uses=1]
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br i1 %tmp5, label %Unwind, label %bb.i2
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bb.i2: ; preds = %lpad123
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br label %Unwind
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Unwind: ; preds = %bb.i2, %lpad123, %lpad
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unreachable
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}
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declare i32 @__gxx_personality_v0(...)
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declare void @_ZN8EtherBus8tokenizeEPKcRSt6vectorIdSaIdEE(i8* nocapture, i8*, i8*)
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declare i8* @_Znaj(i32)
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declare void @_ZN6cEnvir6printfEPKcz(i8* nocapture, i8* nocapture, ...)
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declare void @_ZNK13cSimpleModule5errorEPKcz(i8* nocapture, i8* nocapture, ...) noreturn
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declare i8* @_ZN7cModule3parEPKc(i8*, i8*)
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declare i32 @_ZN13cSimpleModule11sendDelayedEP8cMessagedPKci(i8*, i8*, double, i8*, i32)
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declare void @_ZN7cObjectC2EPKc(i8*, i8*)
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declare i8* @_ZN4cPar11stringValueEv(i8*)
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