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cc714e2142
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 git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@239940 91177308-0d34-0410-b5e6-96231b3b80d8
29 lines
821 B
LLVM
29 lines
821 B
LLVM
; RUN: llc < %s -relocation-model=pic -mtriple=x86_64-pc-solaris2.11 | FileCheck %s -check-prefix=X64
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; RUN: llc < %s -relocation-model=pic -mtriple=i386-pc-solaris2.11 | FileCheck %s -check-prefix=X32
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; PR1632
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define void @_Z1fv() personality i32 (...)* @__gxx_personality_v0 {
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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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%exn = landingpad {i8*, i32}
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cleanup
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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 i32 @__gxx_personality_v0(...)
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; X64: .size DW.ref.__gxx_personality_v0, 8
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; X64: .quad __gxx_personality_v0
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; X32: .size DW.ref.__gxx_personality_v0, 4
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; X32: .long __gxx_personality_v0
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