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Use getFixupKindInfo to implement isFixupKindPCRel, ELF version.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@122050 91177308-0d34-0410-b5e6-96231b3b80d8
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@ -87,6 +87,13 @@ static bool RelocNeedsGOT(MCSymbolRefExpr::VariantKind Variant) {
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}
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}
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static bool isFixupKindPCRel(const MCAssembler &Asm, unsigned Kind) {
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const MCFixupKindInfo &FKI =
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Asm.getBackend().getFixupKindInfo((MCFixupKind) Kind);
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return FKI.Flags & MCFixupKindInfo::FKF_IsPCRel;
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}
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namespace {
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class ELFObjectWriter : public MCObjectWriter {
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protected:
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@ -361,8 +368,6 @@ namespace {
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virtual unsigned GetRelocType(const MCValue &Target, const MCFixup &Fixup,
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bool IsPCRel, bool IsRelocWithSymbol,
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int64_t Addend) = 0;
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virtual bool isFixupKindPCRel(unsigned Kind) const = 0;
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};
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//===- X86ELFObjectWriter -------------------------------------------===//
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@ -378,19 +383,6 @@ namespace {
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virtual unsigned GetRelocType(const MCValue &Target, const MCFixup &Fixup,
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bool IsPCRel, bool IsRelocWithSymbol,
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int64_t Addend);
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virtual bool isFixupKindPCRel(unsigned Kind) const {
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switch (Kind) {
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default:
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return false;
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case FK_PCRel_1:
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case FK_PCRel_2:
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case FK_PCRel_4:
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case X86::reloc_riprel_4byte:
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case X86::reloc_riprel_4byte_movq_load:
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return true;
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}
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}
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};
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@ -407,19 +399,6 @@ namespace {
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virtual unsigned GetRelocType(const MCValue &Target, const MCFixup &Fixup,
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bool IsPCRel, bool IsRelocWithSymbol,
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int64_t Addend);
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virtual bool isFixupKindPCRel(unsigned Kind) const {
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switch (Kind) {
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default:
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return false;
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case FK_PCRel_1:
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case FK_PCRel_2:
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case FK_PCRel_4:
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case ARM::fixup_arm_ldst_pcrel_12:
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case ARM::fixup_arm_pcrel_10:
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case ARM::fixup_arm_branch:
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return true;
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}
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}
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};
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//===- MBlazeELFObjectWriter -------------------------------------------===//
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@ -435,17 +414,6 @@ namespace {
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virtual unsigned GetRelocType(const MCValue &Target, const MCFixup &Fixup,
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bool IsPCRel, bool IsRelocWithSymbol,
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int64_t Addend);
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virtual bool isFixupKindPCRel(unsigned Kind) const {
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switch (Kind) {
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default:
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return false;
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case FK_PCRel_1:
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case FK_PCRel_2:
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case FK_PCRel_4:
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return true;
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}
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}
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};
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}
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@ -777,7 +745,7 @@ void ELFObjectWriter::RecordRelocation(const MCAssembler &Asm,
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int64_t Value = Target.getConstant();
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const MCSymbol *RelocSymbol = NULL;
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bool IsPCRel = isFixupKindPCRel(Fixup.getKind());
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bool IsPCRel = isFixupKindPCRel(Asm, Fixup.getKind());
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if (!Target.isAbsolute()) {
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const MCSymbol &Symbol = Target.getSymA()->getSymbol();
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const MCSymbol &ASymbol = Symbol.AliasedSymbol();
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