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-rw-r--r--lld/ELF/SyntheticSections.cpp18
-rw-r--r--lld/ELF/SyntheticSections.h21
-rw-r--r--lld/ELF/Writer.cpp6
3 files changed, 18 insertions, 27 deletions
diff --git a/lld/ELF/SyntheticSections.cpp b/lld/ELF/SyntheticSections.cpp
index f5521cb3aec..c4acb93166c 100644
--- a/lld/ELF/SyntheticSections.cpp
+++ b/lld/ELF/SyntheticSections.cpp
@@ -987,9 +987,8 @@ void IgotPltSection::writeTo(uint8_t *Buf) {
}
}
-template <class ELFT>
-StringTableSection<ELFT>::StringTableSection(StringRef Name, bool Dynamic)
- : SyntheticSection(Dynamic ? (uintX_t)SHF_ALLOC : 0, SHT_STRTAB, 1, Name),
+StringTableSection::StringTableSection(StringRef Name, bool Dynamic)
+ : SyntheticSection(Dynamic ? (uint64_t)SHF_ALLOC : 0, SHT_STRTAB, 1, Name),
Dynamic(Dynamic) {
// ELF string tables start with a NUL byte.
addString("");
@@ -999,8 +998,7 @@ StringTableSection<ELFT>::StringTableSection(StringRef Name, bool Dynamic)
// duplicates. It is optional because the name of global symbols are already
// uniqued and hashing them again has a big cost for a small value: uniquing
// them with some other string that happens to be the same.
-template <class ELFT>
-unsigned StringTableSection<ELFT>::addString(StringRef S, bool HashIt) {
+unsigned StringTableSection::addString(StringRef S, bool HashIt) {
if (HashIt) {
auto R = StringMap.insert(std::make_pair(S, this->Size));
if (!R.second)
@@ -1012,7 +1010,7 @@ unsigned StringTableSection<ELFT>::addString(StringRef S, bool HashIt) {
return Ret;
}
-template <class ELFT> void StringTableSection<ELFT>::writeTo(uint8_t *Buf) {
+void StringTableSection::writeTo(uint8_t *Buf) {
for (StringRef S : Strings) {
memcpy(Buf, S.data(), S.size());
Buf += S.size() + 1;
@@ -1281,8 +1279,7 @@ template <class ELFT> void RelocationSection<ELFT>::finalizeContents() {
}
template <class ELFT>
-SymbolTableSection<ELFT>::SymbolTableSection(
- StringTableSection<ELFT> &StrTabSec)
+SymbolTableSection<ELFT>::SymbolTableSection(StringTableSection &StrTabSec)
: SyntheticSection(StrTabSec.isDynamic() ? (uintX_t)SHF_ALLOC : 0,
StrTabSec.isDynamic() ? SHT_DYNSYM : SHT_SYMTAB,
sizeof(uintX_t),
@@ -2320,11 +2317,6 @@ template class elf::MipsGotSection<ELF32BE>;
template class elf::MipsGotSection<ELF64LE>;
template class elf::MipsGotSection<ELF64BE>;
-template class elf::StringTableSection<ELF32LE>;
-template class elf::StringTableSection<ELF32BE>;
-template class elf::StringTableSection<ELF64LE>;
-template class elf::StringTableSection<ELF64BE>;
-
template class elf::DynamicSection<ELF32LE>;
template class elf::DynamicSection<ELF32BE>;
template class elf::DynamicSection<ELF64LE>;
diff --git a/lld/ELF/SyntheticSections.h b/lld/ELF/SyntheticSections.h
index 678ff95efeb..bd7a5040c61 100644
--- a/lld/ELF/SyntheticSections.h
+++ b/lld/ELF/SyntheticSections.h
@@ -296,9 +296,8 @@ private:
std::vector<const SymbolBody *> Entries;
};
-template <class ELFT> class StringTableSection final : public SyntheticSection {
+class StringTableSection final : public SyntheticSection {
public:
- typedef typename ELFT::uint uintX_t;
StringTableSection(StringRef Name, bool Dynamic);
unsigned addString(StringRef S, bool HashIt = true);
void writeTo(uint8_t *Buf) override;
@@ -308,7 +307,7 @@ public:
private:
const bool Dynamic;
- uintX_t Size = 0;
+ uint64_t Size = 0;
llvm::DenseMap<StringRef, unsigned> StringMap;
std::vector<StringRef> Strings;
@@ -415,7 +414,7 @@ public:
typedef typename ELFT::Sym Elf_Sym;
typedef typename ELFT::uint uintX_t;
- SymbolTableSection(StringTableSection<ELFT> &StrTabSec);
+ SymbolTableSection(StringTableSection &StrTabSec);
void finalizeContents() override;
void postThunkContents() override;
@@ -430,7 +429,7 @@ private:
// A vector of symbols and their string table offsets.
std::vector<SymbolTableEntry> Symbols;
- StringTableSection<ELFT> &StrTabSec;
+ StringTableSection &StrTabSec;
};
// Outputs GNU Hash section. For detailed explanation see:
@@ -766,7 +765,7 @@ template <class ELFT> struct In {
static BssSection *BssRelRo;
static InputSection *Common;
static DynamicSection<ELFT> *Dynamic;
- static StringTableSection<ELFT> *DynStrTab;
+ static StringTableSection *DynStrTab;
static SymbolTableSection<ELFT> *DynSymTab;
static EhFrameHeader<ELFT> *EhFrameHdr;
static GnuHashTableSection<ELFT> *GnuHashTab;
@@ -784,8 +783,8 @@ template <class ELFT> struct In {
static RelocationSection<ELFT> *RelaDyn;
static RelocationSection<ELFT> *RelaPlt;
static RelocationSection<ELFT> *RelaIplt;
- static StringTableSection<ELFT> *ShStrTab;
- static StringTableSection<ELFT> *StrTab;
+ static StringTableSection *ShStrTab;
+ static StringTableSection *StrTab;
static SymbolTableSection<ELFT> *SymTab;
static VersionDefinitionSection<ELFT> *VerDef;
static VersionTableSection<ELFT> *VerSym;
@@ -798,7 +797,7 @@ template <class ELFT> BssSection *In<ELFT>::BssRelRo;
template <class ELFT> BuildIdSection<ELFT> *In<ELFT>::BuildId;
template <class ELFT> InputSection *In<ELFT>::Common;
template <class ELFT> DynamicSection<ELFT> *In<ELFT>::Dynamic;
-template <class ELFT> StringTableSection<ELFT> *In<ELFT>::DynStrTab;
+template <class ELFT> StringTableSection *In<ELFT>::DynStrTab;
template <class ELFT> SymbolTableSection<ELFT> *In<ELFT>::DynSymTab;
template <class ELFT> EhFrameHeader<ELFT> *In<ELFT>::EhFrameHdr;
template <class ELFT> GdbIndexSection<ELFT> *In<ELFT>::GdbIndex;
@@ -816,8 +815,8 @@ template <class ELFT> PltSection<ELFT> *In<ELFT>::Iplt;
template <class ELFT> RelocationSection<ELFT> *In<ELFT>::RelaDyn;
template <class ELFT> RelocationSection<ELFT> *In<ELFT>::RelaPlt;
template <class ELFT> RelocationSection<ELFT> *In<ELFT>::RelaIplt;
-template <class ELFT> StringTableSection<ELFT> *In<ELFT>::ShStrTab;
-template <class ELFT> StringTableSection<ELFT> *In<ELFT>::StrTab;
+template <class ELFT> StringTableSection *In<ELFT>::ShStrTab;
+template <class ELFT> StringTableSection *In<ELFT>::StrTab;
template <class ELFT> SymbolTableSection<ELFT> *In<ELFT>::SymTab;
template <class ELFT> VersionDefinitionSection<ELFT> *In<ELFT>::VerDef;
template <class ELFT> VersionTableSection<ELFT> *In<ELFT>::VerSym;
diff --git a/lld/ELF/Writer.cpp b/lld/ELF/Writer.cpp
index 6bbc6f15dbe..177219ae102 100644
--- a/lld/ELF/Writer.cpp
+++ b/lld/ELF/Writer.cpp
@@ -330,11 +330,11 @@ template <class ELFT> void Writer<ELFT>::createSyntheticSections() {
auto Add = [](InputSectionBase *Sec) { InputSections.push_back(Sec); };
- In<ELFT>::DynStrTab = make<StringTableSection<ELFT>>(".dynstr", true);
+ In<ELFT>::DynStrTab = make<StringTableSection>(".dynstr", true);
In<ELFT>::Dynamic = make<DynamicSection<ELFT>>();
In<ELFT>::RelaDyn = make<RelocationSection<ELFT>>(
Config->isRela() ? ".rela.dyn" : ".rel.dyn", Config->ZCombreloc);
- In<ELFT>::ShStrTab = make<StringTableSection<ELFT>>(".shstrtab", false);
+ In<ELFT>::ShStrTab = make<StringTableSection>(".shstrtab", false);
Out::ElfHeader = make<OutputSection>("", 0, SHF_ALLOC);
Out::ElfHeader->Size = sizeof(Elf_Ehdr);
@@ -352,7 +352,7 @@ template <class ELFT> void Writer<ELFT>::createSyntheticSections() {
Add(createCommentSection<ELFT>());
if (Config->Strip != StripPolicy::All) {
- In<ELFT>::StrTab = make<StringTableSection<ELFT>>(".strtab", false);
+ In<ELFT>::StrTab = make<StringTableSection>(".strtab", false);
In<ELFT>::SymTab = make<SymbolTableSection<ELFT>>(*In<ELFT>::StrTab);
}
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