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author | David Blaikie <dblaikie@gmail.com> | 2014-06-02 16:32:05 +0000 |
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committer | David Blaikie <dblaikie@gmail.com> | 2014-06-02 16:32:05 +0000 |
commit | 2fd209633568ce58700938a60f4582c45e83a90e (patch) | |
tree | 34bfc7dfddba58a915713d5b476c1d0273870c3d /lib/CodeGen/CGDebugInfo.cpp | |
parent | f36b6747fafc1fe874d4000d9788f2fba81de744 (diff) | |
download | clang-2fd209633568ce58700938a60f4582c45e83a90e.tar.gz clang-2fd209633568ce58700938a60f4582c45e83a90e.tar.bz2 clang-2fd209633568ce58700938a60f4582c45e83a90e.tar.xz |
CGDebugInfo: Simplify/invert createLexicalBlock parameter construction.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@210033 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/CodeGen/CGDebugInfo.cpp')
-rw-r--r-- | lib/CodeGen/CGDebugInfo.cpp | 13 |
1 files changed, 5 insertions, 8 deletions
diff --git a/lib/CodeGen/CGDebugInfo.cpp b/lib/CodeGen/CGDebugInfo.cpp index e2ba70ac54..4ac1011385 100644 --- a/lib/CodeGen/CGDebugInfo.cpp +++ b/lib/CodeGen/CGDebugInfo.cpp @@ -2579,14 +2579,11 @@ void CGDebugInfo::EmitLocation(CGBuilderTy &Builder, SourceLocation Loc, /// CreateLexicalBlock - Creates a new lexical block node and pushes it on /// the stack. void CGDebugInfo::CreateLexicalBlock(SourceLocation Loc) { - llvm::DIDescriptor D = - DBuilder.createLexicalBlock(LexicalBlockStack.empty() ? - llvm::DIDescriptor() : - llvm::DIDescriptor(LexicalBlockStack.back()), - getOrCreateFile(CurLoc), - getLineNumber(CurLoc), - getColumnNumber(CurLoc), - 0); + llvm::DIDescriptor D = DBuilder.createLexicalBlock( + llvm::DIDescriptor(LexicalBlockStack.empty() ? nullptr + : LexicalBlockStack.back()), + getOrCreateFile(CurLoc), getLineNumber(CurLoc), getColumnNumber(CurLoc), + 0); llvm::MDNode *DN = D; LexicalBlockStack.push_back(DN); } |