From cbafae6d33031a72ba8219c28cb0e852511f79a3 Mon Sep 17 00:00:00 2001 From: Manman Ren Date: Fri, 28 Jun 2013 05:43:10 +0000 Subject: Debug Info: clean up usage of Verify. No functionality change. It should suffice to check the type of a debug info metadata, instead of calling Verify. For cases where we know the type of a DI metadata, use assert. Also update testing cases to make them conform to the format of DI classes. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@185135 91177308-0d34-0410-b5e6-96231b3b80d8 --- tools/opt/opt.cpp | 7 +++++-- 1 file changed, 5 insertions(+), 2 deletions(-) (limited to 'tools/opt/opt.cpp') diff --git a/tools/opt/opt.cpp b/tools/opt/opt.cpp index f642a78fc0..6fc8d6759b 100644 --- a/tools/opt/opt.cpp +++ b/tools/opt/opt.cpp @@ -389,8 +389,11 @@ struct BreakpointPrinter : public ModulePass { for (unsigned i = 0, e = NMD->getNumOperands(); i != e; ++i) { std::string Name; DISubprogram SP(NMD->getOperand(i)); - if (SP.Verify()) - getContextName(SP.getContext(), Name); + assert((!SP || SP.isSubprogram()) && + "A MDNode in llvm.dbg.sp should be null or a DISubprogram."); + if (!SP) + continue; + getContextName(SP.getContext(), Name); Name = Name + SP.getDisplayName().str(); if (!Name.empty() && Processed.insert(Name)) { Out << Name << "\n"; -- cgit v1.2.3