From 7fddeccb8b4694002e3a2130d4bce07d628b1db2 Mon Sep 17 00:00:00 2001 From: David Majnemer Date: Wed, 17 Jun 2015 20:52:32 +0000 Subject: Move the personality function from LandingPadInst to Function 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 --- llvm/lib/CodeGen/AsmPrinter/AsmPrinter.cpp | 4 ++++ 1 file changed, 4 insertions(+) (limited to 'llvm/lib/CodeGen/AsmPrinter/AsmPrinter.cpp') diff --git a/llvm/lib/CodeGen/AsmPrinter/AsmPrinter.cpp b/llvm/lib/CodeGen/AsmPrinter/AsmPrinter.cpp index 4c194c263b0..3c2f1d9ebcf 100644 --- a/llvm/lib/CodeGen/AsmPrinter/AsmPrinter.cpp +++ b/llvm/lib/CodeGen/AsmPrinter/AsmPrinter.cpp @@ -548,6 +548,10 @@ void AsmPrinter::EmitFunctionHeader() { if (F->hasPrefixData()) EmitGlobalConstant(F->getPrefixData()); + // Emit the personality function. + if (F->hasPersonalityFn()) + EmitGlobalConstant(F->getPersonalityFn()); + // Emit the CurrentFnSym. This is a virtual function to allow targets to // do their wild and crazy things as required. EmitFunctionEntryLabel(); -- cgit v1.2.3