45 lines
1.1 KiB
LLVM
45 lines
1.1 KiB
LLVM
; RUN: opt < %s -passes=loop-simplify -S | FileCheck %s
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; PR11575
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@catchtypeinfo = external unnamed_addr constant { ptr, ptr, ptr }
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define void @main() uwtable ssp personality ptr @__gxx_personality_v0 {
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entry:
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invoke void @f1()
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to label %try.cont19 unwind label %catch
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; CHECK: catch.preheader:
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; CHECK-NEXT: landingpad
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; CHECK: br label %catch
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; CHECK: catch.preheader.split-lp:
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; CHECK-NEXT: landingpad
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; CHECK: br label %catch
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catch: ; preds = %if.else, %entry
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%0 = landingpad { ptr, i32 }
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catch ptr @catchtypeinfo
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invoke void @f3()
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to label %if.else unwind label %eh.resume
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if.else: ; preds = %catch
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invoke void @f2()
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to label %try.cont19 unwind label %catch
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try.cont19: ; preds = %if.else, %entry
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ret void
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eh.resume: ; preds = %catch
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%1 = landingpad { ptr, i32 }
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cleanup
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catch ptr @catchtypeinfo
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resume { ptr, i32 } undef
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}
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declare i32 @__gxx_personality_v0(...)
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declare void @f1()
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declare void @f2()
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declare void @f3()
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