forked from OSchip/llvm-project
56 lines
1.5 KiB
LLVM
56 lines
1.5 KiB
LLVM
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; RUN: llc < %s | FileCheck %s
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target datalayout = "e-m:w-i64:64-f80:128-n8:16:32:64-S128"
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target triple = "x86_64-pc-windows-msvc18.0.0"
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; Function Attrs: uwtable
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define void @f() #0 personality i8* bitcast (i32 (...)* @__CxxFrameHandler3 to i8*) {
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entry:
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invoke void @g()
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to label %try.cont unwind label %catch.dispatch
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catch.dispatch: ; preds = %entry
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%0 = catchswitch within none [label %catch] unwind label %ehcleanup
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catch: ; preds = %catch.dispatch
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%1 = catchpad within %0 [i8* null, i32 64, i8* null]
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invoke void @g() [ "funclet"(token %1) ]
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to label %dtor.exit unwind label %catch.dispatch.i
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catch.dispatch.i: ; preds = %catch
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%2 = catchswitch within %1 [label %catch.i] unwind to caller
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catch.i: ; preds = %catch.dispatch.i
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%3 = catchpad within %2 [i8* null, i32 64, i8* null]
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catchret from %3 to label %dtor.exit
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dtor.exit:
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catchret from %1 to label %try.cont
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try.cont:
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ret void
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ehcleanup: ; preds = %catch.dispatch
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%4 = cleanuppad within none []
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call void @dtor() #1 [ "funclet"(token %4) ]
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cleanupret from %4 unwind to caller
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}
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declare void @g()
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declare i32 @__CxxFrameHandler3(...)
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; Function Attrs: nounwind
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declare void @dtor() #1
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attributes #0 = { uwtable }
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attributes #1 = { nounwind }
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; CHECK-LABEL: $ip2state$f:
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; CHECK: -1
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; CHECK: 1
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; CHECK: -1
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; CHECK: 4
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; CHECK: 2
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; CHECK: 3
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; CHECK: 2
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