From 325c5757aa3a754da02be6356f0c83e8ec4dc751 Mon Sep 17 00:00:00 2001 From: David Blaikie Date: Fri, 10 Oct 2014 18:46:21 +0000 Subject: Revert "DebugInfo: Ensure that all debug location scope chains from instructions within a function, lead to the function itself." This invariant is violated (& the assertions fire) on some Objective C++ in the test-suite. Reverting while I investigate. This reverts commit r219215. llvm-svn: 219523 --- llvm/lib/CodeGen/LexicalScopes.cpp | 9 ++------- 1 file changed, 2 insertions(+), 7 deletions(-) (limited to 'llvm/lib/CodeGen/LexicalScopes.cpp') diff --git a/llvm/lib/CodeGen/LexicalScopes.cpp b/llvm/lib/CodeGen/LexicalScopes.cpp index b621e3baee5..4600b2943c9 100644 --- a/llvm/lib/CodeGen/LexicalScopes.cpp +++ b/llvm/lib/CodeGen/LexicalScopes.cpp @@ -137,8 +137,6 @@ LexicalScope *LexicalScopes::findLexicalScope(DebugLoc DL) { /// getOrCreateLexicalScope - Find lexical scope for the given DebugLoc. If /// not available then create new lexical scope. LexicalScope *LexicalScopes::getOrCreateLexicalScope(DebugLoc DL) { - if (DL.isUnknown()) - return nullptr; MDNode *Scope = nullptr; MDNode *InlinedAt = nullptr; DL.getScopeAndInlinedAt(Scope, InlinedAt, MF->getFunction()->getContext()); @@ -174,12 +172,9 @@ LexicalScope *LexicalScopes::getOrCreateRegularScope(MDNode *Scope) { std::make_tuple(Parent, DIDescriptor(Scope), nullptr, false)).first; - if (!Parent) { - assert(DIDescriptor(Scope).isSubprogram()); - assert(DISubprogram(Scope).describes(MF->getFunction())); - assert(!CurrentFnLexicalScope); + if (!Parent && DIDescriptor(Scope).isSubprogram() && + DISubprogram(Scope).describes(MF->getFunction())) CurrentFnLexicalScope = &I->second; - } return &I->second; } -- cgit v1.2.3