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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
17 lines
379 B
LLVM
17 lines
379 B
LLVM
; RUN: llvm-as < %s | llvm-dis | FileCheck %s
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; PR2894
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declare void @g()
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define void @f() personality i32 (...)* @__gxx_personality_v0 {
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; CHECK: invoke void @g()
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; CHECK: to label %d unwind label %c
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invoke void @g() to label %d unwind label %c
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d:
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ret void
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c:
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%exn = landingpad {i8*, i32}
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cleanup
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ret void
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}
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declare i32 @__gxx_personality_v0(...)
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