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| author | Duncan P. N. Exon Smith <dexonsmith@apple.com> | 2015-04-13 20:39:25 +0000 |
|---|---|---|
| committer | Duncan P. N. Exon Smith <dexonsmith@apple.com> | 2015-04-13 20:39:25 +0000 |
| commit | cca5f68e5310b7ada3f0eb9b724d483c59da4f7b (patch) | |
| tree | 41b960e652f431f0691d7f0e2dbea133489cd86d /llvm/lib/CodeGen/AsmPrinter/DwarfCompileUnit.cpp | |
| parent | 2c4487de6de9fbdc7cf2ee7d9ea6f462b2f425d6 (diff) | |
| download | bcm5719-llvm-cca5f68e5310b7ada3f0eb9b724d483c59da4f7b.tar.gz bcm5719-llvm-cca5f68e5310b7ada3f0eb9b724d483c59da4f7b.zip | |
DebugInfo: Remove DIGlobalVariable::getGlobal()
`DIGlobalVariable::getGlobal()` isn't really helpful, it just does a
`dyn_cast_or_null<>`. Simplify its only user by doing the cast directly
and delete the code.
llvm-svn: 234796
Diffstat (limited to 'llvm/lib/CodeGen/AsmPrinter/DwarfCompileUnit.cpp')
| -rw-r--r-- | llvm/lib/CodeGen/AsmPrinter/DwarfCompileUnit.cpp | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/llvm/lib/CodeGen/AsmPrinter/DwarfCompileUnit.cpp b/llvm/lib/CodeGen/AsmPrinter/DwarfCompileUnit.cpp index d84b17a92f1..bc4d5e75fa0 100644 --- a/llvm/lib/CodeGen/AsmPrinter/DwarfCompileUnit.cpp +++ b/llvm/lib/CodeGen/AsmPrinter/DwarfCompileUnit.cpp @@ -140,12 +140,11 @@ DIE *DwarfCompileUnit::getOrCreateGlobalVariableDIE(DIGlobalVariable GV) { // Add location. bool addToAccelTable = false; - bool isGlobalVariable = GV.getGlobal() != nullptr; - if (isGlobalVariable) { + if (auto *Global = dyn_cast_or_null<GlobalVariable>(GV.getConstant())) { addToAccelTable = true; DIELoc *Loc = new (DIEValueAllocator) DIELoc(); - const MCSymbol *Sym = Asm->getSymbol(GV.getGlobal()); - if (GV.getGlobal()->isThreadLocal()) { + const MCSymbol *Sym = Asm->getSymbol(Global); + if (Global->isThreadLocal()) { // FIXME: Make this work with -gsplit-dwarf. unsigned PointerSize = Asm->getDataLayout().getPointerSize(); assert((PointerSize == 4 || PointerSize == 8) && |
