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Diffstat (limited to 'llvm/lib/Target/Mips/MCTargetDesc/MipsTargetStreamer.cpp')
-rw-r--r--llvm/lib/Target/Mips/MCTargetDesc/MipsTargetStreamer.cpp41
1 files changed, 0 insertions, 41 deletions
diff --git a/llvm/lib/Target/Mips/MCTargetDesc/MipsTargetStreamer.cpp b/llvm/lib/Target/Mips/MCTargetDesc/MipsTargetStreamer.cpp
index 8c2c5fff6d5..0d14bf21cf5 100644
--- a/llvm/lib/Target/Mips/MCTargetDesc/MipsTargetStreamer.cpp
+++ b/llvm/lib/Target/Mips/MCTargetDesc/MipsTargetStreamer.cpp
@@ -332,23 +332,6 @@ void MipsTargetStreamer::emitStoreWithImmOffset(
emitRRI(Opcode, SrcReg, ATReg, LoOffset, IDLoc, STI);
}
-/// Emit a store instruction with an symbol offset. Symbols are assumed to be
-/// out of range for a simm16 will be expanded to appropriate instructions.
-void MipsTargetStreamer::emitStoreWithSymOffset(
- unsigned Opcode, unsigned SrcReg, unsigned BaseReg, MCOperand &HiOperand,
- MCOperand &LoOperand, unsigned ATReg, SMLoc IDLoc,
- const MCSubtargetInfo *STI) {
- // sw $8, sym => lui $at, %hi(sym)
- // sw $8, %lo(sym)($at)
-
- // Generate the base address in ATReg.
- emitRX(Mips::LUi, ATReg, HiOperand, IDLoc, STI);
- if (BaseReg != Mips::ZERO)
- emitRRR(Mips::ADDu, ATReg, ATReg, BaseReg, IDLoc, STI);
- // Emit the store with the adjusted base and offset.
- emitRRX(Opcode, SrcReg, ATReg, LoOperand, IDLoc, STI);
-}
-
/// Emit a store instruction with an symbol offset.
void MipsTargetStreamer::emitSCWithSymOffset(unsigned Opcode, unsigned SrcReg,
unsigned BaseReg,
@@ -415,30 +398,6 @@ void MipsTargetStreamer::emitLoadWithImmOffset(unsigned Opcode, unsigned DstReg,
emitRRI(Opcode, DstReg, TmpReg, LoOffset, IDLoc, STI);
}
-/// Emit a load instruction with an symbol offset. Symbols are assumed to be
-/// out of range for a simm16 will be expanded to appropriate instructions.
-/// DstReg and TmpReg are permitted to be the same register iff DstReg is a
-/// GPR. It is the callers responsibility to identify such cases and pass the
-/// appropriate register in TmpReg.
-void MipsTargetStreamer::emitLoadWithSymOffset(unsigned Opcode, unsigned DstReg,
- unsigned BaseReg,
- MCOperand &HiOperand,
- MCOperand &LoOperand,
- unsigned TmpReg, SMLoc IDLoc,
- const MCSubtargetInfo *STI) {
- // 1) lw $8, sym => lui $8, %hi(sym)
- // lw $8, %lo(sym)($8)
- // 2) ldc1 $f0, sym => lui $at, %hi(sym)
- // ldc1 $f0, %lo(sym)($at)
-
- // Generate the base address in TmpReg.
- emitRX(Mips::LUi, TmpReg, HiOperand, IDLoc, STI);
- if (BaseReg != Mips::ZERO)
- emitRRR(Mips::ADDu, TmpReg, TmpReg, BaseReg, IDLoc, STI);
- // Emit the load with the adjusted base and offset.
- emitRRX(Opcode, DstReg, TmpReg, LoOperand, IDLoc, STI);
-}
-
MipsTargetAsmStreamer::MipsTargetAsmStreamer(MCStreamer &S,
formatted_raw_ostream &OS)
: MipsTargetStreamer(S), OS(OS) {}
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