[llvm] e121f72 - X86: Rename X86MCExpr::VK_ to X86::S_
Fangrui Song via llvm-commits
llvm-commits at lists.llvm.org
Fri Jun 27 22:22:49 PDT 2025
Author: Fangrui Song
Date: 2025-06-27T22:22:43-07:00
New Revision: e121f72c945f30b2f18f02317fe970b7fa2efdeb
URL: https://github.com/llvm/llvm-project/commit/e121f72c945f30b2f18f02317fe970b7fa2efdeb
DIFF: https://github.com/llvm/llvm-project/commit/e121f72c945f30b2f18f02317fe970b7fa2efdeb.diff
LOG: X86: Rename X86MCExpr::VK_ to X86::S_
Rename these relocation specifier constants, aligning with the naming
convention used by other targets (`S_` instead of `VK_`).
Move constants to X86MCAsmInfo.h, with the goal of eventually removing
X86MCExpr.h.
Similar to #144633 for AArch64.
Added:
Modified:
llvm/lib/Target/X86/AsmParser/X86AsmParser.cpp
llvm/lib/Target/X86/MCTargetDesc/X86AsmBackend.cpp
llvm/lib/Target/X86/MCTargetDesc/X86ELFObjectWriter.cpp
llvm/lib/Target/X86/MCTargetDesc/X86EncodingOptimization.cpp
llvm/lib/Target/X86/MCTargetDesc/X86MCAsmInfo.cpp
llvm/lib/Target/X86/MCTargetDesc/X86MCAsmInfo.h
llvm/lib/Target/X86/MCTargetDesc/X86MCCodeEmitter.cpp
llvm/lib/Target/X86/MCTargetDesc/X86MCExpr.h
llvm/lib/Target/X86/MCTargetDesc/X86MachObjectWriter.cpp
llvm/lib/Target/X86/X86ISelLoweringCall.cpp
llvm/lib/Target/X86/X86MCInstLower.cpp
llvm/lib/Target/X86/X86TargetObjectFile.cpp
Removed:
################################################################################
diff --git a/llvm/lib/Target/X86/AsmParser/X86AsmParser.cpp b/llvm/lib/Target/X86/AsmParser/X86AsmParser.cpp
index f26b46f0d56c1..0c8ae14944fde 100644
--- a/llvm/lib/Target/X86/AsmParser/X86AsmParser.cpp
+++ b/llvm/lib/Target/X86/AsmParser/X86AsmParser.cpp
@@ -9,6 +9,7 @@
#include "MCTargetDesc/X86BaseInfo.h"
#include "MCTargetDesc/X86EncodingOptimization.h"
#include "MCTargetDesc/X86IntelInstPrinter.h"
+#include "MCTargetDesc/X86MCAsmInfo.h"
#include "MCTargetDesc/X86MCExpr.h"
#include "MCTargetDesc/X86MCTargetDesc.h"
#include "MCTargetDesc/X86TargetStreamer.h"
@@ -2118,7 +2119,7 @@ bool X86AsmParser::ParseIntelExpression(IntelExprStateMachine &SM, SMLoc &End) {
if (IDVal == "f" || IDVal == "b") {
MCSymbol *Sym =
getContext().getDirectionalLocalSymbol(IntVal, IDVal == "b");
- auto Variant = X86MCExpr::VK_None;
+ auto Variant = X86::S_None;
const MCExpr *Val =
MCSymbolRefExpr::create(Sym, Variant, getContext());
if (IDVal == "b" && Sym->isUndefined())
@@ -2265,7 +2266,7 @@ bool X86AsmParser::ParseIntelInlineAsmIdentifier(
return false;
// Create the symbol reference.
MCSymbol *Sym = getContext().getOrCreateSymbol(Identifier);
- auto Variant = X86MCExpr::VK_None;
+ auto Variant = X86::S_None;
Val = MCSymbolRefExpr::create(Sym, Variant, getParser().getContext());
return false;
}
diff --git a/llvm/lib/Target/X86/MCTargetDesc/X86AsmBackend.cpp b/llvm/lib/Target/X86/MCTargetDesc/X86AsmBackend.cpp
index 2d0f021eac5a8..361d7b488d048 100644
--- a/llvm/lib/Target/X86/MCTargetDesc/X86AsmBackend.cpp
+++ b/llvm/lib/Target/X86/MCTargetDesc/X86AsmBackend.cpp
@@ -9,7 +9,7 @@
#include "MCTargetDesc/X86BaseInfo.h"
#include "MCTargetDesc/X86EncodingOptimization.h"
#include "MCTargetDesc/X86FixupKinds.h"
-#include "MCTargetDesc/X86MCExpr.h"
+#include "MCTargetDesc/X86MCAsmInfo.h"
#include "llvm/ADT/StringSwitch.h"
#include "llvm/BinaryFormat/ELF.h"
#include "llvm/BinaryFormat/MachO.h"
@@ -359,7 +359,7 @@ static bool hasVariantSymbol(const MCInst &MI) {
continue;
const MCExpr &Expr = *Operand.getExpr();
if (Expr.getKind() == MCExpr::SymbolRef &&
- getSpecifier(cast<MCSymbolRefExpr>(&Expr)) != X86MCExpr::VK_None)
+ cast<MCSymbolRefExpr>(&Expr)->getSpecifier())
return true;
}
return false;
@@ -748,7 +748,7 @@ bool X86AsmBackend::fixupNeedsRelaxationAdvanced(const MCFixup &Fixup,
// Otherwise, relax unless there is a @ABS8 specifier.
if (Fixup.getKind() == FK_Data_1 && Target.getAddSym() &&
- Target.getSpecifier() == X86MCExpr::VK_ABS8)
+ Target.getSpecifier() == X86::S_ABS8)
return false;
return true;
}
diff --git a/llvm/lib/Target/X86/MCTargetDesc/X86ELFObjectWriter.cpp b/llvm/lib/Target/X86/MCTargetDesc/X86ELFObjectWriter.cpp
index 13f2a76051df9..ca2de814bb815 100644
--- a/llvm/lib/Target/X86/MCTargetDesc/X86ELFObjectWriter.cpp
+++ b/llvm/lib/Target/X86/MCTargetDesc/X86ELFObjectWriter.cpp
@@ -7,7 +7,7 @@
//===----------------------------------------------------------------------===//
#include "MCTargetDesc/X86FixupKinds.h"
-#include "MCTargetDesc/X86MCExpr.h"
+#include "MCTargetDesc/X86MCAsmInfo.h"
#include "MCTargetDesc/X86MCTargetDesc.h"
#include "llvm/BinaryFormat/ELF.h"
#include "llvm/MC/MCAsmInfo.h"
@@ -39,10 +39,10 @@ class X86ELFObjectWriter : public MCELFObjectTargetWriter {
void checkIs32(SMLoc Loc, X86_64RelType Type) const;
void checkIs64(SMLoc Loc, X86_64RelType Type) const;
- unsigned getRelocType32(SMLoc Loc, X86MCExpr::Specifier Specifier,
+ unsigned getRelocType32(SMLoc Loc, X86::Specifier Specifier,
X86_32RelType Type, bool IsPCRel,
MCFixupKind Kind) const;
- unsigned getRelocType64(SMLoc Loc, X86MCExpr::Specifier Specifier,
+ unsigned getRelocType64(SMLoc Loc, X86::Specifier Specifier,
X86_64RelType Type, bool IsPCRel,
MCFixupKind Kind) const;
};
@@ -57,8 +57,8 @@ X86ELFObjectWriter::X86ELFObjectWriter(bool IsELF64, uint8_t OSABI,
(EMachine != ELF::EM_386) &&
(EMachine != ELF::EM_IAMCU)) {}
-static X86_64RelType getType64(MCFixupKind Kind,
- X86MCExpr::Specifier &Specifier, bool &IsPCRel) {
+static X86_64RelType getType64(MCFixupKind Kind, X86::Specifier &Specifier,
+ bool &IsPCRel) {
switch (unsigned(Kind)) {
default:
llvm_unreachable("Unimplemented");
@@ -68,11 +68,11 @@ static X86_64RelType getType64(MCFixupKind Kind,
return RT64_64;
case X86::reloc_signed_4byte:
case X86::reloc_signed_4byte_relax:
- if (Specifier == X86MCExpr::VK_None && !IsPCRel)
+ if (Specifier == X86::S_None && !IsPCRel)
return RT64_32S;
return RT64_32;
case X86::reloc_global_offset_table:
- Specifier = X86MCExpr::VK_GOT;
+ Specifier = X86::S_GOT;
IsPCRel = true;
return RT64_32;
case FK_Data_4:
@@ -86,7 +86,7 @@ static X86_64RelType getType64(MCFixupKind Kind,
case X86::reloc_riprel_4byte_relax_evex:
return RT64_32;
case X86::reloc_branch_4byte_pcrel:
- Specifier = X86MCExpr::VK_PLT;
+ Specifier = X86::S_PLT;
return RT64_32;
case FK_PCRel_2:
case FK_Data_2:
@@ -107,18 +107,17 @@ void X86ELFObjectWriter::checkIs64(SMLoc Loc, X86_64RelType Type) const {
reportError(Loc, "64 bit reloc applied to a field with a
diff erent size");
}
-unsigned X86ELFObjectWriter::getRelocType64(SMLoc Loc,
- X86MCExpr::Specifier Specifier,
+unsigned X86ELFObjectWriter::getRelocType64(SMLoc Loc, X86::Specifier Specifier,
X86_64RelType Type, bool IsPCRel,
MCFixupKind Kind) const {
switch (Specifier) {
default:
llvm_unreachable("Unimplemented");
- case X86MCExpr::VK_None:
- case X86MCExpr::VK_ABS8:
+ case X86::S_None:
+ case X86::S_ABS8:
switch (Type) {
case RT64_NONE:
- if (Specifier == X86MCExpr::VK_None)
+ if (Specifier == X86::S_None)
return ELF::R_X86_64_NONE;
llvm_unreachable("Unimplemented");
case RT64_64:
@@ -133,7 +132,7 @@ unsigned X86ELFObjectWriter::getRelocType64(SMLoc Loc,
return IsPCRel ? ELF::R_X86_64_PC8 : ELF::R_X86_64_8;
}
llvm_unreachable("unexpected relocation type!");
- case X86MCExpr::VK_GOT:
+ case X86::S_GOT:
switch (Type) {
case RT64_64:
return IsPCRel ? ELF::R_X86_64_GOTPC64 : ELF::R_X86_64_GOT64;
@@ -146,12 +145,12 @@ unsigned X86ELFObjectWriter::getRelocType64(SMLoc Loc,
llvm_unreachable("Unimplemented");
}
llvm_unreachable("unexpected relocation type!");
- case X86MCExpr::VK_GOTOFF:
+ case X86::S_GOTOFF:
assert(!IsPCRel);
if (Type != RT64_64)
reportError(Loc, "unsupported relocation type");
return ELF::R_X86_64_GOTOFF64;
- case X86MCExpr::VK_TPOFF:
+ case X86::S_TPOFF:
assert(!IsPCRel);
switch (Type) {
case RT64_64:
@@ -165,7 +164,7 @@ unsigned X86ELFObjectWriter::getRelocType64(SMLoc Loc,
llvm_unreachable("Unimplemented");
}
llvm_unreachable("unexpected relocation type!");
- case X86MCExpr::VK_DTPOFF:
+ case X86::S_DTPOFF:
assert(!IsPCRel);
switch (Type) {
case RT64_64:
@@ -179,7 +178,7 @@ unsigned X86ELFObjectWriter::getRelocType64(SMLoc Loc,
llvm_unreachable("Unimplemented");
}
llvm_unreachable("unexpected relocation type!");
- case X86MCExpr::VK_SIZE:
+ case X86::S_SIZE:
assert(!IsPCRel);
switch (Type) {
case RT64_64:
@@ -193,16 +192,16 @@ unsigned X86ELFObjectWriter::getRelocType64(SMLoc Loc,
llvm_unreachable("Unimplemented");
}
llvm_unreachable("unexpected relocation type!");
- case X86MCExpr::VK_TLSCALL:
+ case X86::S_TLSCALL:
return ELF::R_X86_64_TLSDESC_CALL;
- case X86MCExpr::VK_TLSDESC:
+ case X86::S_TLSDESC:
return ((unsigned)Kind == X86::reloc_riprel_4byte_relax_rex2)
? ELF::R_X86_64_CODE_4_GOTPC32_TLSDESC
: ELF::R_X86_64_GOTPC32_TLSDESC;
- case X86MCExpr::VK_TLSGD:
+ case X86::S_TLSGD:
checkIs32(Loc, Type);
return ELF::R_X86_64_TLSGD;
- case X86MCExpr::VK_GOTTPOFF:
+ case X86::S_GOTTPOFF:
checkIs32(Loc, Type);
if ((unsigned)Kind == X86::reloc_riprel_4byte_movq_load_rex2 ||
(unsigned)Kind == X86::reloc_riprel_4byte_relax_rex2)
@@ -210,13 +209,13 @@ unsigned X86ELFObjectWriter::getRelocType64(SMLoc Loc,
else if ((unsigned)Kind == X86::reloc_riprel_4byte_relax_evex)
return ELF::R_X86_64_CODE_6_GOTTPOFF;
return ELF::R_X86_64_GOTTPOFF;
- case X86MCExpr::VK_TLSLD:
+ case X86::S_TLSLD:
checkIs32(Loc, Type);
return ELF::R_X86_64_TLSLD;
- case X86MCExpr::VK_PLT:
+ case X86::S_PLT:
checkIs32(Loc, Type);
return ELF::R_X86_64_PLT32;
- case X86MCExpr::VK_GOTPCREL:
+ case X86::S_GOTPCREL:
checkIs32(Loc, Type);
// Older versions of ld.bfd/ld.gold/lld
// do not support GOTPCRELX/REX_GOTPCRELX/CODE_4_GOTPCRELX,
@@ -236,27 +235,26 @@ unsigned X86ELFObjectWriter::getRelocType64(SMLoc Loc,
return ELF::R_X86_64_CODE_4_GOTPCRELX;
}
llvm_unreachable("unexpected relocation type!");
- case X86MCExpr::VK_GOTPCREL_NORELAX:
+ case X86::S_GOTPCREL_NORELAX:
checkIs32(Loc, Type);
return ELF::R_X86_64_GOTPCREL;
- case X86MCExpr::VK_PLTOFF:
+ case X86::S_PLTOFF:
checkIs64(Loc, Type);
return ELF::R_X86_64_PLTOFF64;
}
}
-unsigned X86ELFObjectWriter::getRelocType32(SMLoc Loc,
- X86MCExpr::Specifier Specifier,
+unsigned X86ELFObjectWriter::getRelocType32(SMLoc Loc, X86::Specifier Specifier,
X86_32RelType Type, bool IsPCRel,
MCFixupKind Kind) const {
switch (Specifier) {
default:
llvm_unreachable("Unimplemented");
- case X86MCExpr::VK_None:
- case X86MCExpr::VK_ABS8:
+ case X86::S_None:
+ case X86::S_ABS8:
switch (Type) {
case RT32_NONE:
- if (Specifier == X86MCExpr::VK_None)
+ if (Specifier == X86::S_None)
return ELF::R_386_NONE;
llvm_unreachable("Unimplemented");
case RT32_32:
@@ -267,7 +265,7 @@ unsigned X86ELFObjectWriter::getRelocType32(SMLoc Loc,
return IsPCRel ? ELF::R_386_PC8 : ELF::R_386_8;
}
llvm_unreachable("unexpected relocation type!");
- case X86MCExpr::VK_GOT:
+ case X86::S_GOT:
if (Type != RT32_32)
break;
if (IsPCRel)
@@ -280,55 +278,55 @@ unsigned X86ELFObjectWriter::getRelocType32(SMLoc Loc,
return Kind == MCFixupKind(X86::reloc_signed_4byte_relax)
? ELF::R_386_GOT32X
: ELF::R_386_GOT32;
- case X86MCExpr::VK_GOTOFF:
+ case X86::S_GOTOFF:
assert(!IsPCRel);
if (Type != RT32_32)
break;
return ELF::R_386_GOTOFF;
- case X86MCExpr::VK_TLSCALL:
+ case X86::S_TLSCALL:
return ELF::R_386_TLS_DESC_CALL;
- case X86MCExpr::VK_TLSDESC:
+ case X86::S_TLSDESC:
return ELF::R_386_TLS_GOTDESC;
- case X86MCExpr::VK_TPOFF:
+ case X86::S_TPOFF:
if (Type != RT32_32)
break;
assert(!IsPCRel);
return ELF::R_386_TLS_LE_32;
- case X86MCExpr::VK_DTPOFF:
+ case X86::S_DTPOFF:
if (Type != RT32_32)
break;
assert(!IsPCRel);
return ELF::R_386_TLS_LDO_32;
- case X86MCExpr::VK_TLSGD:
+ case X86::S_TLSGD:
if (Type != RT32_32)
break;
assert(!IsPCRel);
return ELF::R_386_TLS_GD;
- case X86MCExpr::VK_GOTTPOFF:
+ case X86::S_GOTTPOFF:
if (Type != RT32_32)
break;
assert(!IsPCRel);
return ELF::R_386_TLS_IE_32;
- case X86MCExpr::VK_PLT:
+ case X86::S_PLT:
if (Type != RT32_32)
break;
return ELF::R_386_PLT32;
- case X86MCExpr::VK_INDNTPOFF:
+ case X86::S_INDNTPOFF:
if (Type != RT32_32)
break;
assert(!IsPCRel);
return ELF::R_386_TLS_IE;
- case X86MCExpr::VK_NTPOFF:
+ case X86::S_NTPOFF:
if (Type != RT32_32)
break;
assert(!IsPCRel);
return ELF::R_386_TLS_LE;
- case X86MCExpr::VK_GOTNTPOFF:
+ case X86::S_GOTNTPOFF:
if (Type != RT32_32)
break;
assert(!IsPCRel);
return ELF::R_386_TLS_GOTIE;
- case X86MCExpr::VK_TLSLDM:
+ case X86::S_TLSLDM:
if (Type != RT32_32)
break;
assert(!IsPCRel);
@@ -342,19 +340,19 @@ unsigned X86ELFObjectWriter::getRelocType(const MCFixup &Fixup,
const MCValue &Target,
bool IsPCRel) const {
MCFixupKind Kind = Fixup.getKind();
- auto Specifier = X86MCExpr::Specifier(Target.getSpecifier());
+ auto Specifier = X86::Specifier(Target.getSpecifier());
switch (Specifier) {
- case X86MCExpr::VK_GOTTPOFF:
- case X86MCExpr::VK_INDNTPOFF:
- case X86MCExpr::VK_NTPOFF:
- case X86MCExpr::VK_GOTNTPOFF:
- case X86MCExpr::VK_TLSCALL:
- case X86MCExpr::VK_TLSDESC:
- case X86MCExpr::VK_TLSGD:
- case X86MCExpr::VK_TLSLD:
- case X86MCExpr::VK_TLSLDM:
- case X86MCExpr::VK_TPOFF:
- case X86MCExpr::VK_DTPOFF:
+ case X86::S_GOTTPOFF:
+ case X86::S_INDNTPOFF:
+ case X86::S_NTPOFF:
+ case X86::S_GOTNTPOFF:
+ case X86::S_TLSCALL:
+ case X86::S_TLSDESC:
+ case X86::S_TLSGD:
+ case X86::S_TLSLD:
+ case X86::S_TLSLDM:
+ case X86::S_TPOFF:
+ case X86::S_DTPOFF:
if (auto *S = Target.getAddSym())
cast<MCSymbolELF>(S)->setType(ELF::STT_TLS);
break;
@@ -393,10 +391,10 @@ unsigned X86ELFObjectWriter::getRelocType(const MCFixup &Fixup,
bool X86ELFObjectWriter::needsRelocateWithSymbol(const MCValue &V,
unsigned Type) const {
switch (V.getSpecifier()) {
- case X86MCExpr::VK_GOT:
- case X86MCExpr::VK_PLT:
- case X86MCExpr::VK_GOTPCREL:
- case X86MCExpr::VK_GOTPCREL_NORELAX:
+ case X86::S_GOT:
+ case X86::S_PLT:
+ case X86::S_GOTPCREL:
+ case X86::S_GOTPCREL_NORELAX:
return true;
default:
return false;
diff --git a/llvm/lib/Target/X86/MCTargetDesc/X86EncodingOptimization.cpp b/llvm/lib/Target/X86/MCTargetDesc/X86EncodingOptimization.cpp
index e4fdd85929a4b..58c5e329a38f6 100644
--- a/llvm/lib/Target/X86/MCTargetDesc/X86EncodingOptimization.cpp
+++ b/llvm/lib/Target/X86/MCTargetDesc/X86EncodingOptimization.cpp
@@ -11,7 +11,7 @@
//===----------------------------------------------------------------------===//
#include "X86EncodingOptimization.h"
-#include "MCTargetDesc/X86MCExpr.h"
+#include "MCTargetDesc/X86MCAsmInfo.h"
#include "X86BaseInfo.h"
#include "llvm/MC/MCExpr.h"
#include "llvm/MC/MCInst.h"
@@ -375,7 +375,7 @@ bool X86::optimizeMOV(MCInst &MI, bool In64BitMode) {
if (MI.getOperand(AddrOp).isExpr()) {
const MCExpr *MCE = MI.getOperand(AddrOp).getExpr();
if (const MCSymbolRefExpr *SRE = dyn_cast<MCSymbolRefExpr>(MCE))
- if (getSpecifier(SRE) == X86MCExpr::VK_TLVP)
+ if (SRE->getSpecifier() == X86::S_TLVP)
Absolute = false;
}
if (Absolute && (MI.getOperand(AddrBase + X86::AddrBaseReg).getReg() ||
@@ -486,7 +486,7 @@ static bool optimizeToShortImmediateForm(MCInst &MI) {
MCOperand &LastOp = MI.getOperand(MI.getNumOperands() - 1 - SkipOperands);
if (LastOp.isExpr()) {
const MCSymbolRefExpr *SRE = dyn_cast<MCSymbolRefExpr>(LastOp.getExpr());
- if (!SRE || getSpecifier(SRE) != X86MCExpr::VK_ABS8)
+ if (!SRE || SRE->getSpecifier() != X86::S_ABS8)
return false;
} else if (LastOp.isImm()) {
if (!isInt<8>(LastOp.getImm()))
diff --git a/llvm/lib/Target/X86/MCTargetDesc/X86MCAsmInfo.cpp b/llvm/lib/Target/X86/MCTargetDesc/X86MCAsmInfo.cpp
index 3e48c231ea1d6..a1f50f649cab4 100644
--- a/llvm/lib/Target/X86/MCTargetDesc/X86MCAsmInfo.cpp
+++ b/llvm/lib/Target/X86/MCTargetDesc/X86MCAsmInfo.cpp
@@ -36,34 +36,34 @@ MarkedJTDataRegions("mark-data-regions", cl::init(true),
cl::Hidden);
const MCAsmInfo::AtSpecifier atSpecifiers[] = {
- {X86MCExpr::VK_ABS8, "ABS8"},
- {X86MCExpr::VK_DTPOFF, "DTPOFF"},
- {X86MCExpr::VK_DTPREL, "DTPREL"},
- {X86MCExpr::VK_GOT, "GOT"},
- {X86MCExpr::VK_GOTENT, "GOTENT"},
- {X86MCExpr::VK_GOTNTPOFF, "GOTNTPOFF"},
- {X86MCExpr::VK_GOTOFF, "GOTOFF"},
- {X86MCExpr::VK_GOTPCREL, "GOTPCREL"},
- {X86MCExpr::VK_GOTPCREL_NORELAX, "GOTPCREL_NORELAX"},
- {X86MCExpr::VK_GOTREL, "GOTREL"},
- {X86MCExpr::VK_GOTTPOFF, "GOTTPOFF"},
- {X86MCExpr::VK_INDNTPOFF, "INDNTPOFF"},
+ {X86::S_ABS8, "ABS8"},
+ {X86::S_DTPOFF, "DTPOFF"},
+ {X86::S_DTPREL, "DTPREL"},
+ {X86::S_GOT, "GOT"},
+ {X86::S_GOTENT, "GOTENT"},
+ {X86::S_GOTNTPOFF, "GOTNTPOFF"},
+ {X86::S_GOTOFF, "GOTOFF"},
+ {X86::S_GOTPCREL, "GOTPCREL"},
+ {X86::S_GOTPCREL_NORELAX, "GOTPCREL_NORELAX"},
+ {X86::S_GOTREL, "GOTREL"},
+ {X86::S_GOTTPOFF, "GOTTPOFF"},
+ {X86::S_INDNTPOFF, "INDNTPOFF"},
{MCSymbolRefExpr::VK_COFF_IMGREL32, "IMGREL"},
- {X86MCExpr::VK_NTPOFF, "NTPOFF"},
- {X86MCExpr::VK_PCREL, "PCREL"},
- {X86MCExpr::VK_PLT, "PLT"},
- {X86MCExpr::VK_PLTOFF, "PLTOFF"},
+ {X86::S_NTPOFF, "NTPOFF"},
+ {X86::S_PCREL, "PCREL"},
+ {X86::S_PLT, "PLT"},
+ {X86::S_PLTOFF, "PLTOFF"},
{MCSymbolRefExpr::VK_SECREL, "SECREL32"},
- {X86MCExpr::VK_SIZE, "SIZE"},
- {X86MCExpr::VK_TLSCALL, "tlscall"},
- {X86MCExpr::VK_TLSDESC, "tlsdesc"},
- {X86MCExpr::VK_TLSGD, "TLSGD"},
- {X86MCExpr::VK_TLSLD, "TLSLD"},
- {X86MCExpr::VK_TLSLDM, "TLSLDM"},
- {X86MCExpr::VK_TLVP, "TLVP"},
- {X86MCExpr::VK_TLVPPAGE, "TLVPPAGE"},
- {X86MCExpr::VK_TLVPPAGEOFF, "TLVPPAGEOFF"},
- {X86MCExpr::VK_TPOFF, "TPOFF"},
+ {X86::S_SIZE, "SIZE"},
+ {X86::S_TLSCALL, "tlscall"},
+ {X86::S_TLSDESC, "tlsdesc"},
+ {X86::S_TLSGD, "TLSGD"},
+ {X86::S_TLSLD, "TLSLD"},
+ {X86::S_TLSLDM, "TLSLDM"},
+ {X86::S_TLVP, "TLVP"},
+ {X86::S_TLVPPAGE, "TLVPPAGE"},
+ {X86::S_TLVPPAGEOFF, "TLVPPAGEOFF"},
+ {X86::S_TPOFF, "TPOFF"},
};
void X86MCAsmInfoDarwin::anchor() { }
@@ -139,8 +139,7 @@ X86_64MCAsmInfoDarwin::getExprForPersonalitySymbol(const MCSymbol *Sym,
unsigned Encoding,
MCStreamer &Streamer) const {
MCContext &Context = Streamer.getContext();
- const MCExpr *Res =
- MCSymbolRefExpr::create(Sym, X86MCExpr::VK_GOTPCREL, Context);
+ const MCExpr *Res = MCSymbolRefExpr::create(Sym, X86::S_GOTPCREL, Context);
const MCExpr *Four = MCConstantExpr::create(4, Context);
return MCBinaryExpr::createAdd(Res, Four, Context);
}
diff --git a/llvm/lib/Target/X86/MCTargetDesc/X86MCAsmInfo.h b/llvm/lib/Target/X86/MCTargetDesc/X86MCAsmInfo.h
index ce8e84fb96b9b..27808920857de 100644
--- a/llvm/lib/Target/X86/MCTargetDesc/X86MCAsmInfo.h
+++ b/llvm/lib/Target/X86/MCTargetDesc/X86MCAsmInfo.h
@@ -13,9 +13,11 @@
#ifndef LLVM_LIB_TARGET_X86_MCTARGETDESC_X86MCASMINFO_H
#define LLVM_LIB_TARGET_X86_MCTARGETDESC_X86MCASMINFO_H
+#include "MCTargetDesc/X86MCExpr.h"
#include "llvm/MC/MCAsmInfoCOFF.h"
#include "llvm/MC/MCAsmInfoDarwin.h"
#include "llvm/MC/MCAsmInfoELF.h"
+#include "llvm/MC/MCExpr.h"
namespace llvm {
class Triple;
@@ -61,6 +63,41 @@ class X86MCAsmInfoGNUCOFF : public MCAsmInfoGNUCOFF {
public:
explicit X86MCAsmInfoGNUCOFF(const Triple &Triple);
};
+
+namespace X86 {
+using Specifier = uint16_t;
+
+enum {
+ S_None,
+
+ S_ABS8 = MCSymbolRefExpr::FirstTargetSpecifier,
+ S_DTPOFF,
+ S_DTPREL,
+ S_GOT,
+ S_GOTENT,
+ S_GOTNTPOFF,
+ S_GOTOFF,
+ S_GOTPCREL,
+ S_GOTPCREL_NORELAX,
+ S_GOTREL,
+ S_GOTTPOFF,
+ S_INDNTPOFF,
+ S_NTPOFF,
+ S_PCREL,
+ S_PLT,
+ S_PLTOFF,
+ S_SIZE,
+ S_TLSCALL,
+ S_TLSDESC,
+ S_TLSGD,
+ S_TLSLD,
+ S_TLSLDM,
+ S_TLVP,
+ S_TLVPPAGE,
+ S_TLVPPAGEOFF,
+ S_TPOFF,
+};
+} // namespace X86
} // namespace llvm
#endif
diff --git a/llvm/lib/Target/X86/MCTargetDesc/X86MCCodeEmitter.cpp b/llvm/lib/Target/X86/MCTargetDesc/X86MCCodeEmitter.cpp
index 6e28c058b702d..5d4527e3d67a8 100644
--- a/llvm/lib/Target/X86/MCTargetDesc/X86MCCodeEmitter.cpp
+++ b/llvm/lib/Target/X86/MCTargetDesc/X86MCCodeEmitter.cpp
@@ -12,7 +12,7 @@
#include "MCTargetDesc/X86BaseInfo.h"
#include "MCTargetDesc/X86FixupKinds.h"
-#include "MCTargetDesc/X86MCExpr.h"
+#include "MCTargetDesc/X86MCAsmInfo.h"
#include "MCTargetDesc/X86MCTargetDesc.h"
#include "llvm/ADT/SmallVector.h"
#include "llvm/BinaryFormat/ELF.h"
@@ -515,7 +515,7 @@ static bool isPCRel32Branch(const MCInst &MI, const MCInstrInfo &MCII) {
return false;
auto *Ref = dyn_cast<MCSymbolRefExpr>(Op.getExpr());
- return Ref && getSpecifier(Ref) == X86MCExpr::VK_None;
+ return Ref && Ref->getSpecifier() == X86::S_None;
}
unsigned X86MCCodeEmitter::getX86RegNum(const MCOperand &MO) const {
@@ -809,7 +809,7 @@ void X86MCCodeEmitter::emitMemModRMByte(
// If the displacement is @tlscall, treat it as a zero.
if (Disp.isExpr()) {
auto *Sym = dyn_cast<MCSymbolRefExpr>(Disp.getExpr());
- if (Sym && getSpecifier(Sym) == X86MCExpr::VK_TLSCALL) {
+ if (Sym && Sym->getSpecifier() == X86::S_TLSCALL) {
// This is exclusively used by call *a at tlscall(base). The relocation
// (R_386_TLSCALL or R_X86_64_TLSCALL) applies to the beginning.
Fixups.push_back(MCFixup::create(0, Sym, FK_NONE, MI.getLoc()));
@@ -1385,8 +1385,8 @@ PrefixKind X86MCCodeEmitter::emitREXPrefix(int MemOperand, const MCInst &MI,
// handled as a special case here so that it also works for hand-written
// assembly without the user needing to write REX, as with GNU as.
const auto *Ref = dyn_cast<MCSymbolRefExpr>(MO.getExpr());
- if (Ref && (getSpecifier(Ref) == X86MCExpr::VK_GOTTPOFF ||
- getSpecifier(Ref) == X86MCExpr::VK_TLSDESC)) {
+ if (Ref && (Ref->getSpecifier() == X86::S_GOTTPOFF ||
+ Ref->getSpecifier() == X86::S_TLSDESC)) {
Prefix.setLowerBound(REX);
}
}
diff --git a/llvm/lib/Target/X86/MCTargetDesc/X86MCExpr.h b/llvm/lib/Target/X86/MCTargetDesc/X86MCExpr.h
index 1d3adaf867f67..e1ec3fa1205f6 100644
--- a/llvm/lib/Target/X86/MCTargetDesc/X86MCExpr.h
+++ b/llvm/lib/Target/X86/MCTargetDesc/X86MCExpr.h
@@ -31,54 +31,13 @@ class X86MCExpr : public MCTargetExpr {
explicit X86MCExpr(MCRegister R) : Reg(R) {}
public:
- // Relocation specifier. Named VK_ for legacy reasons.
- enum Specifier {
- VK_None,
-
- VK_ABS8 = MCSymbolRefExpr::FirstTargetSpecifier,
- VK_DTPOFF,
- VK_DTPREL,
- VK_GOT,
- VK_GOTENT,
- VK_GOTNTPOFF,
- VK_GOTOFF,
- VK_GOTPCREL,
- VK_GOTPCREL_NORELAX,
- VK_GOTREL,
- VK_GOTTPOFF,
- VK_INDNTPOFF,
- VK_NTPOFF,
- VK_PCREL,
- VK_PLT,
- VK_PLTOFF,
- VK_SIZE,
- VK_TLSCALL,
- VK_TLSDESC,
- VK_TLSGD,
- VK_TLSLD,
- VK_TLSLDM,
- VK_TLVP,
- VK_TLVPPAGE,
- VK_TLVPPAGEOFF,
- VK_TPOFF,
- };
-
- /// @name Construction
- /// @{
-
static const X86MCExpr *create(MCRegister Reg, MCContext &Ctx) {
return new (Ctx) X86MCExpr(Reg);
}
- /// @}
- /// @name Accessors
- /// @{
-
/// getSubExpr - Get the child of this expression.
MCRegister getReg() const { return Reg; }
- /// @}
-
void printImpl(raw_ostream &OS, const MCAsmInfo *MAI) const override {
if (!MAI || MAI->getAssemblerDialect() == 0)
OS << '%';
@@ -103,10 +62,6 @@ class X86MCExpr : public MCTargetExpr {
return E->getKind() == MCExpr::Target;
}
};
-
-static inline X86MCExpr::Specifier getSpecifier(const MCSymbolRefExpr *SRE) {
- return X86MCExpr::Specifier(SRE->getKind());
-}
} // end namespace llvm
#endif
diff --git a/llvm/lib/Target/X86/MCTargetDesc/X86MachObjectWriter.cpp b/llvm/lib/Target/X86/MCTargetDesc/X86MachObjectWriter.cpp
index b61dbfd968bd0..0cdb2a3cd46f7 100644
--- a/llvm/lib/Target/X86/MCTargetDesc/X86MachObjectWriter.cpp
+++ b/llvm/lib/Target/X86/MCTargetDesc/X86MachObjectWriter.cpp
@@ -7,7 +7,7 @@
//===----------------------------------------------------------------------===//
#include "MCTargetDesc/X86FixupKinds.h"
-#include "MCTargetDesc/X86MCExpr.h"
+#include "MCTargetDesc/X86MCAsmInfo.h"
#include "MCTargetDesc/X86MCTargetDesc.h"
#include "llvm/ADT/Twine.h"
#include "llvm/BinaryFormat/MachO.h"
@@ -257,7 +257,7 @@ void X86MachObjectWriter::RecordX86_64Relocation(
auto Specifier = Target.getSpecifier();
if (IsPCRel) {
if (IsRIPRel) {
- if (Specifier == X86MCExpr::VK_GOTPCREL) {
+ if (Specifier == X86::S_GOTPCREL) {
// x86_64 distinguishes movq foo at GOTPCREL so that the linker can
// rewrite the movq to an leaq at link time if the symbol ends up in
// the same linkage unit.
@@ -265,7 +265,7 @@ void X86MachObjectWriter::RecordX86_64Relocation(
Type = MachO::X86_64_RELOC_GOT_LOAD;
else
Type = MachO::X86_64_RELOC_GOT;
- } else if (Specifier == X86MCExpr::VK_TLVP) {
+ } else if (Specifier == X86::S_TLVP) {
Type = MachO::X86_64_RELOC_TLV;
} else if (Specifier) {
reportError(Fixup.getLoc(),
@@ -304,16 +304,16 @@ void X86MachObjectWriter::RecordX86_64Relocation(
Type = MachO::X86_64_RELOC_BRANCH;
}
} else {
- if (Specifier == X86MCExpr::VK_GOT) {
+ if (Specifier == X86::S_GOT) {
Type = MachO::X86_64_RELOC_GOT;
- } else if (Specifier == X86MCExpr::VK_GOTPCREL) {
+ } else if (Specifier == X86::S_GOTPCREL) {
// GOTPCREL is allowed as a modifier on non-PCrel instructions, in which
// case all we do is set the PCrel bit in the relocation entry; this is
// used with exception handling, for example. The source is required to
// include any necessary offset directly.
Type = MachO::X86_64_RELOC_GOT;
IsPCRel = 1;
- } else if (Specifier == X86MCExpr::VK_TLVP) {
+ } else if (Specifier == X86::S_TLVP) {
reportError(Fixup.getLoc(),
"TLVP symbol modifier should have been rip-rel");
return;
@@ -446,7 +446,7 @@ void X86MachObjectWriter::recordTLVPRelocation(MachObjectWriter *Writer,
MCValue Target,
uint64_t &FixedValue) {
const MCSymbol *SymA = Target.getAddSym();
- assert(Target.getSpecifier() == X86MCExpr::VK_TLVP && !is64Bit() &&
+ assert(Target.getSpecifier() == X86::S_TLVP && !is64Bit() &&
"Should only be called with a 32-bit TLVP relocation!");
unsigned Log2Size = getFixupKindLog2Size(Fixup.getKind());
@@ -488,7 +488,7 @@ void X86MachObjectWriter::RecordX86Relocation(MachObjectWriter *Writer,
const MCSymbol *A = Target.getAddSym();
// If this is a 32-bit TLVP reloc it's handled a bit
diff erently.
- if (A && Target.getSpecifier() == X86MCExpr::VK_TLVP) {
+ if (A && Target.getSpecifier() == X86::S_TLVP) {
recordTLVPRelocation(Writer, Asm, Fragment, Fixup, Target, FixedValue);
return;
}
diff --git a/llvm/lib/Target/X86/X86ISelLoweringCall.cpp b/llvm/lib/Target/X86/X86ISelLoweringCall.cpp
index 48f11be135ffe..edd3903316314 100644
--- a/llvm/lib/Target/X86/X86ISelLoweringCall.cpp
+++ b/llvm/lib/Target/X86/X86ISelLoweringCall.cpp
@@ -11,7 +11,7 @@
//
//===----------------------------------------------------------------------===//
-#include "MCTargetDesc/X86MCExpr.h"
+#include "MCTargetDesc/X86MCAsmInfo.h"
#include "X86.h"
#include "X86CallingConv.h"
#include "X86FrameLowering.h"
@@ -472,7 +472,7 @@ X86TargetLowering::LowerCustomJumpTableEntry(const MachineJumpTableInfo *MJTI,
assert(isPositionIndependent() && Subtarget.isPICStyleGOT());
// In 32-bit ELF systems, our jump table entries are formed with @GOTOFF
// entries.
- return MCSymbolRefExpr::create(MBB->getSymbol(), X86MCExpr::VK_GOTOFF, Ctx);
+ return MCSymbolRefExpr::create(MBB->getSymbol(), X86::S_GOTOFF, Ctx);
}
/// Returns relocation base for the given PIC jumptable.
diff --git a/llvm/lib/Target/X86/X86MCInstLower.cpp b/llvm/lib/Target/X86/X86MCInstLower.cpp
index 55d57d15f8d42..ab9b3eb2fc287 100644
--- a/llvm/lib/Target/X86/X86MCInstLower.cpp
+++ b/llvm/lib/Target/X86/X86MCInstLower.cpp
@@ -15,7 +15,7 @@
#include "MCTargetDesc/X86BaseInfo.h"
#include "MCTargetDesc/X86EncodingOptimization.h"
#include "MCTargetDesc/X86InstComments.h"
-#include "MCTargetDesc/X86MCExpr.h"
+#include "MCTargetDesc/X86MCAsmInfo.h"
#include "MCTargetDesc/X86ShuffleDecode.h"
#include "MCTargetDesc/X86TargetStreamer.h"
#include "X86AsmPrinter.h"
@@ -234,7 +234,7 @@ MCOperand X86MCInstLower::LowerSymbolOperand(const MachineOperand &MO,
// FIXME: We would like an efficient form for this, so we don't have to do a
// lot of extra uniquing.
const MCExpr *Expr = nullptr;
- auto Specifier = X86MCExpr::VK_None;
+ uint16_t Specifier = X86::S_None;
switch (MO.getTargetFlags()) {
default:
@@ -247,61 +247,61 @@ MCOperand X86MCInstLower::LowerSymbolOperand(const MachineOperand &MO,
break;
case X86II::MO_TLVP:
- Specifier = X86MCExpr::VK_TLVP;
+ Specifier = X86::S_TLVP;
break;
case X86II::MO_TLVP_PIC_BASE:
- Expr = MCSymbolRefExpr::create(Sym, X86MCExpr::VK_TLVP, Ctx);
+ Expr = MCSymbolRefExpr::create(Sym, X86::S_TLVP, Ctx);
// Subtract the pic base.
Expr = MCBinaryExpr::createSub(
Expr, MCSymbolRefExpr::create(MF.getPICBaseSymbol(), Ctx), Ctx);
break;
case X86II::MO_SECREL:
- Specifier = X86MCExpr::Specifier(MCSymbolRefExpr::VK_SECREL);
+ Specifier = uint16_t(MCSymbolRefExpr::VK_SECREL);
break;
case X86II::MO_TLSGD:
- Specifier = X86MCExpr::VK_TLSGD;
+ Specifier = X86::S_TLSGD;
break;
case X86II::MO_TLSLD:
- Specifier = X86MCExpr::VK_TLSLD;
+ Specifier = X86::S_TLSLD;
break;
case X86II::MO_TLSLDM:
- Specifier = X86MCExpr::VK_TLSLDM;
+ Specifier = X86::S_TLSLDM;
break;
case X86II::MO_GOTTPOFF:
- Specifier = X86MCExpr::VK_GOTTPOFF;
+ Specifier = X86::S_GOTTPOFF;
break;
case X86II::MO_INDNTPOFF:
- Specifier = X86MCExpr::VK_INDNTPOFF;
+ Specifier = X86::S_INDNTPOFF;
break;
case X86II::MO_TPOFF:
- Specifier = X86MCExpr::VK_TPOFF;
+ Specifier = X86::S_TPOFF;
break;
case X86II::MO_DTPOFF:
- Specifier = X86MCExpr::VK_DTPOFF;
+ Specifier = X86::S_DTPOFF;
break;
case X86II::MO_NTPOFF:
- Specifier = X86MCExpr::VK_NTPOFF;
+ Specifier = X86::S_NTPOFF;
break;
case X86II::MO_GOTNTPOFF:
- Specifier = X86MCExpr::VK_GOTNTPOFF;
+ Specifier = X86::S_GOTNTPOFF;
break;
case X86II::MO_GOTPCREL:
- Specifier = X86MCExpr::VK_GOTPCREL;
+ Specifier = X86::S_GOTPCREL;
break;
case X86II::MO_GOTPCREL_NORELAX:
- Specifier = X86MCExpr::VK_GOTPCREL_NORELAX;
+ Specifier = X86::S_GOTPCREL_NORELAX;
break;
case X86II::MO_GOT:
- Specifier = X86MCExpr::VK_GOT;
+ Specifier = X86::S_GOT;
break;
case X86II::MO_GOTOFF:
- Specifier = X86MCExpr::VK_GOTOFF;
+ Specifier = X86::S_GOTOFF;
break;
case X86II::MO_PLT:
- Specifier = X86MCExpr::VK_PLT;
+ Specifier = X86::S_PLT;
break;
case X86II::MO_ABS8:
- Specifier = X86MCExpr::VK_ABS8;
+ Specifier = X86::S_ABS8;
break;
case X86II::MO_PIC_BASE_OFFSET:
case X86II::MO_DARWIN_NONLAZY_PIC_BASE:
@@ -533,23 +533,23 @@ void X86AsmPrinter::LowerTlsAddr(X86MCInstLower &MCInstLowering,
bool Is64BitsLP64 = getSubtarget().isTarget64BitLP64();
MCContext &Ctx = OutStreamer->getContext();
- X86MCExpr::Specifier Specifier;
+ X86::Specifier Specifier;
switch (MI.getOpcode()) {
case X86::TLS_addr32:
case X86::TLS_addr64:
case X86::TLS_addrX32:
- Specifier = X86MCExpr::VK_TLSGD;
+ Specifier = X86::S_TLSGD;
break;
case X86::TLS_base_addr32:
- Specifier = X86MCExpr::VK_TLSLDM;
+ Specifier = X86::S_TLSLDM;
break;
case X86::TLS_base_addr64:
case X86::TLS_base_addrX32:
- Specifier = X86MCExpr::VK_TLSLD;
+ Specifier = X86::S_TLSLD;
break;
case X86::TLS_desc32:
case X86::TLS_desc64:
- Specifier = X86MCExpr::VK_TLSDESC;
+ Specifier = X86::S_TLSDESC;
break;
default:
llvm_unreachable("unexpected opcode");
@@ -566,10 +566,10 @@ void X86AsmPrinter::LowerTlsAddr(X86MCInstLower &MCInstLowering,
bool UseGot = MMI->getModule()->getRtLibUseGOT() &&
Ctx.getTargetOptions()->X86RelaxRelocations;
- if (Specifier == X86MCExpr::VK_TLSDESC) {
+ if (Specifier == X86::S_TLSDESC) {
const MCSymbolRefExpr *Expr = MCSymbolRefExpr::create(
- MCInstLowering.GetSymbolFromOperand(MI.getOperand(3)),
- X86MCExpr::VK_TLSCALL, Ctx);
+ MCInstLowering.GetSymbolFromOperand(MI.getOperand(3)), X86::S_TLSCALL,
+ Ctx);
EmitAndCountInstruction(
MCInstBuilder(Is64BitsLP64 ? X86::LEA64r : X86::LEA32r)
.addReg(Is64BitsLP64 ? X86::RAX : X86::EAX)
@@ -586,7 +586,7 @@ void X86AsmPrinter::LowerTlsAddr(X86MCInstLower &MCInstLowering,
.addExpr(Expr)
.addReg(0));
} else if (Is64Bits) {
- bool NeedsPadding = Specifier == X86MCExpr::VK_TLSGD;
+ bool NeedsPadding = Specifier == X86::S_TLSGD;
if (NeedsPadding && Is64BitsLP64)
EmitAndCountInstruction(MCInstBuilder(X86::DATA16_PREFIX));
EmitAndCountInstruction(MCInstBuilder(X86::LEA64r)
@@ -605,7 +605,7 @@ void X86AsmPrinter::LowerTlsAddr(X86MCInstLower &MCInstLowering,
}
if (UseGot) {
const MCExpr *Expr =
- MCSymbolRefExpr::create(TlsGetAddr, X86MCExpr::VK_GOTPCREL, Ctx);
+ MCSymbolRefExpr::create(TlsGetAddr, X86::S_GOTPCREL, Ctx);
EmitAndCountInstruction(MCInstBuilder(X86::CALL64m)
.addReg(X86::RIP)
.addImm(1)
@@ -613,12 +613,12 @@ void X86AsmPrinter::LowerTlsAddr(X86MCInstLower &MCInstLowering,
.addExpr(Expr)
.addReg(0));
} else {
- EmitAndCountInstruction(MCInstBuilder(X86::CALL64pcrel32)
- .addExpr(MCSymbolRefExpr::create(
- TlsGetAddr, X86MCExpr::VK_PLT, Ctx)));
+ EmitAndCountInstruction(
+ MCInstBuilder(X86::CALL64pcrel32)
+ .addExpr(MCSymbolRefExpr::create(TlsGetAddr, X86::S_PLT, Ctx)));
}
} else {
- if (Specifier == X86MCExpr::VK_TLSGD && !UseGot) {
+ if (Specifier == X86::S_TLSGD && !UseGot) {
EmitAndCountInstruction(MCInstBuilder(X86::LEA32r)
.addReg(X86::EAX)
.addReg(0)
@@ -638,8 +638,7 @@ void X86AsmPrinter::LowerTlsAddr(X86MCInstLower &MCInstLowering,
const MCSymbol *TlsGetAddr = Ctx.getOrCreateSymbol("___tls_get_addr");
if (UseGot) {
- const MCExpr *Expr =
- MCSymbolRefExpr::create(TlsGetAddr, X86MCExpr::VK_GOT, Ctx);
+ const MCExpr *Expr = MCSymbolRefExpr::create(TlsGetAddr, X86::S_GOT, Ctx);
EmitAndCountInstruction(MCInstBuilder(X86::CALL32m)
.addReg(X86::EBX)
.addImm(1)
@@ -647,9 +646,9 @@ void X86AsmPrinter::LowerTlsAddr(X86MCInstLower &MCInstLowering,
.addExpr(Expr)
.addReg(0));
} else {
- EmitAndCountInstruction(MCInstBuilder(X86::CALLpcrel32)
- .addExpr(MCSymbolRefExpr::create(
- TlsGetAddr, X86MCExpr::VK_PLT, Ctx)));
+ EmitAndCountInstruction(
+ MCInstBuilder(X86::CALLpcrel32)
+ .addExpr(MCSymbolRefExpr::create(TlsGetAddr, X86::S_PLT, Ctx)));
}
}
}
diff --git a/llvm/lib/Target/X86/X86TargetObjectFile.cpp b/llvm/lib/Target/X86/X86TargetObjectFile.cpp
index 4be0111a21955..fc3c06fcc1c9b 100644
--- a/llvm/lib/Target/X86/X86TargetObjectFile.cpp
+++ b/llvm/lib/Target/X86/X86TargetObjectFile.cpp
@@ -7,7 +7,7 @@
//===----------------------------------------------------------------------===//
#include "X86TargetObjectFile.h"
-#include "MCTargetDesc/X86MCExpr.h"
+#include "MCTargetDesc/X86MCAsmInfo.h"
#include "llvm/BinaryFormat/Dwarf.h"
#include "llvm/MC/MCExpr.h"
#include "llvm/MC/MCValue.h"
@@ -25,7 +25,7 @@ const MCExpr *X86_64MachoTargetObjectFile::getTTypeGlobalReference(
if ((Encoding & DW_EH_PE_indirect) && (Encoding & DW_EH_PE_pcrel)) {
const MCSymbol *Sym = TM.getSymbol(GV);
const MCExpr *Res =
- MCSymbolRefExpr::create(Sym, X86MCExpr::VK_GOTPCREL, getContext());
+ MCSymbolRefExpr::create(Sym, X86::S_GOTPCREL, getContext());
const MCExpr *Four = MCConstantExpr::create(4, getContext());
return MCBinaryExpr::createAdd(Res, Four, getContext());
}
@@ -48,18 +48,18 @@ const MCExpr *X86_64MachoTargetObjectFile::getIndirectSymViaGOTPCRel(
// foo at GOTPCREL+4+<offset>.
unsigned FinalOff = Offset+MV.getConstant()+4;
const MCExpr *Res =
- MCSymbolRefExpr::create(Sym, X86MCExpr::VK_GOTPCREL, getContext());
+ MCSymbolRefExpr::create(Sym, X86::S_GOTPCREL, getContext());
const MCExpr *Off = MCConstantExpr::create(FinalOff, getContext());
return MCBinaryExpr::createAdd(Res, Off, getContext());
}
X86ELFTargetObjectFile::X86ELFTargetObjectFile() {
- PLTRelativeSpecifier = X86MCExpr::VK_PLT;
+ PLTRelativeSpecifier = X86::S_PLT;
}
const MCExpr *X86ELFTargetObjectFile::getDebugThreadLocalSymbol(
const MCSymbol *Sym) const {
- return MCSymbolRefExpr::create(Sym, X86MCExpr::VK_DTPOFF, getContext());
+ return MCSymbolRefExpr::create(Sym, X86::S_DTPOFF, getContext());
}
const MCExpr *X86_64ELFTargetObjectFile::getIndirectSymViaGOTPCRel(
@@ -67,7 +67,7 @@ const MCExpr *X86_64ELFTargetObjectFile::getIndirectSymViaGOTPCRel(
int64_t Offset, MachineModuleInfo *MMI, MCStreamer &Streamer) const {
int64_t FinalOffset = Offset + MV.getConstant();
const MCExpr *Res =
- MCSymbolRefExpr::create(Sym, X86MCExpr::VK_GOTPCREL, getContext());
+ MCSymbolRefExpr::create(Sym, X86::S_GOTPCREL, getContext());
const MCExpr *Off = MCConstantExpr::create(FinalOffset, getContext());
return MCBinaryExpr::createAdd(Res, Off, getContext());
}
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