Support: Simplify endian stream interface. NFCI.
Provide some free functions to reduce verbosity of endian-writing
a single value, and replace the endianness template parameter with
a field.
Part of PR37466.
Differential Revision: https://reviews.llvm.org/D47032
llvm-svn: 332757
diff --git a/llvm/lib/Target/RISCV/MCTargetDesc/RISCVMCCodeEmitter.cpp b/llvm/lib/Target/RISCV/MCTargetDesc/RISCVMCCodeEmitter.cpp
index b10cf79..ad0e27d 100644
--- a/llvm/lib/Target/RISCV/MCTargetDesc/RISCVMCCodeEmitter.cpp
+++ b/llvm/lib/Target/RISCV/MCTargetDesc/RISCVMCCodeEmitter.cpp
@@ -113,12 +113,12 @@
.addReg(Ra)
.addOperand(MCOperand::createExpr(CallExpr));
Binary = getBinaryCodeForInstr(TmpInst, Fixups, STI);
- support::endian::Writer<support::little>(OS).write(Binary);
+ support::endian::write(OS, Binary, support::little);
// Emit JALR Ra, Ra, 0
TmpInst = MCInstBuilder(RISCV::JALR).addReg(Ra).addReg(Ra).addImm(0);
Binary = getBinaryCodeForInstr(TmpInst, Fixups, STI);
- support::endian::Writer<support::little>(OS).write(Binary);
+ support::endian::write(OS, Binary, support::little);
}
void RISCVMCCodeEmitter::encodeInstruction(const MCInst &MI, raw_ostream &OS,
@@ -140,12 +140,12 @@
llvm_unreachable("Unhandled encodeInstruction length!");
case 2: {
uint16_t Bits = getBinaryCodeForInstr(MI, Fixups, STI);
- support::endian::Writer<support::little>(OS).write<uint16_t>(Bits);
+ support::endian::write<uint16_t>(OS, Bits, support::little);
break;
}
case 4: {
uint32_t Bits = getBinaryCodeForInstr(MI, Fixups, STI);
- support::endian::Writer<support::little>(OS).write(Bits);
+ support::endian::write(OS, Bits, support::little);
break;
}
}