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Move the AddressPool from DwarfFile to DwarfDebug.

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There's only ever one address pool, not one per DWARF output file, so
let's just have one.

(similar refactoring of the string pool to come soon)

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@207026 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
David Blaikie
2014-04-23 21:20:10 +00:00
parent 2bff66859e
commit 08e5ef25fb
4 changed files with 10 additions and 11 deletions
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lib/CodeGen/AsmPrinter/DwarfUnit.cpp
+3 -3
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@@ -290,7 +290,7 @@ void DwarfCompileUnit::addLabelAddress(DIE *Die, dwarf::Attribute Attribute,
if (Label)
DD->addArangeLabel(SymbolCU(this, Label));
unsigned idx = DU->getAddressPool().getIndex(Label);
unsigned idx = DD->getAddressPool().getIndex(Label);
DIEValue *Value = new (DIEValueAllocator) DIEInteger(idx);
Die->addValue(Attribute, dwarf::DW_FORM_GNU_addr_index, Value);
}
@@ -336,7 +336,7 @@ void DwarfUnit::addOpAddress(DIELoc *Die, const MCSymbol *Sym) {
} else {
addUInt(Die, dwarf::DW_FORM_data1, dwarf::DW_OP_GNU_addr_index);
addUInt(Die, dwarf::DW_FORM_GNU_addr_index,
DU->getAddressPool().getIndex(Sym));
DD->getAddressPool().getIndex(Sym));
}
}
@@ -1669,7 +1669,7 @@ void DwarfCompileUnit::createGlobalVariableDIE(DIGlobalVariable GV) {
} else {
addUInt(Loc, dwarf::DW_FORM_data1, dwarf::DW_OP_GNU_const_index);
addUInt(Loc, dwarf::DW_FORM_udata,
DU->getAddressPool().getIndex(Sym, /* TLS */ true));
DD->getAddressPool().getIndex(Sym, /* TLS */ true));
}
// 3) followed by a custom OP to make the debugger do a TLS lookup.
addUInt(Loc, dwarf::DW_FORM_data1, dwarf::DW_OP_GNU_push_tls_address);