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39 lines
1006 B
LLVM
39 lines
1006 B
LLVM
; RUN: llvm-as < %s | llc -march=x86-64 -enable-eh
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; PR1632
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define void @_Z1fv() {
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entry:
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invoke void @_Z1gv( )
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to label %return unwind label %unwind
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unwind: ; preds = %entry
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br i1 false, label %eh_then, label %cleanup20
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eh_then: ; preds = %unwind
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invoke void @__cxa_end_catch( )
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to label %return unwind label %unwind10
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unwind10: ; preds = %eh_then
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%eh_select13 = tail call i64 (i8*, i8*, ...)* @llvm.eh.selector.i64( i8* null, i8* bitcast (void ()* @__gxx_personality_v0 to i8*), i32 1 ) ; <i32> [#uses=2]
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%tmp18 = icmp slt i64 %eh_select13, 0 ; <i1> [#uses=1]
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br i1 %tmp18, label %filter, label %cleanup20
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filter: ; preds = %unwind10
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unreachable
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cleanup20: ; preds = %unwind10, %unwind
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%eh_selector.0 = phi i64 [ 0, %unwind ], [ %eh_select13, %unwind10 ] ; <i32> [#uses=0]
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ret void
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return: ; preds = %eh_then, %entry
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ret void
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}
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declare void @_Z1gv()
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declare i64 @llvm.eh.selector.i64(i8*, i8*, ...)
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declare void @__gxx_personality_v0()
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declare void @__cxa_end_catch()
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