[llvm] [Xtensa] Initial codegen support from IR (PR #78548)
Andrei Safronov via llvm-commits
llvm-commits at lists.llvm.org
Wed Feb 7 15:31:39 PST 2024
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@@ -0,0 +1,41 @@
+//===- XtensaAsmPrinter.cpp Xtensa LLVM Assembly Printer ------------------===//
+//
+// The LLVM Compiler Infrastructure
+//
+// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
+// See https://llvm.org/LICENSE.txt for license information.
+// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
+//
+//===----------------------------------------------------------------------===//
+//
+// This file contains a printer that converts from our internal representation
+// of machine-dependent LLVM code to GAS-format Xtensa assembly language.
+//
+//===----------------------------------------------------------------------===//
+
+#include "XtensaAsmPrinter.h"
+#include "TargetInfo/XtensaTargetInfo.h"
+#include "XtensaMCInstLower.h"
+#include "llvm/BinaryFormat/ELF.h"
+#include "llvm/CodeGen/MachineModuleInfoImpls.h"
+#include "llvm/CodeGen/TargetLoweringObjectFileImpl.h"
+#include "llvm/MC/MCExpr.h"
+#include "llvm/MC/MCSectionELF.h"
+#include "llvm/MC/MCStreamer.h"
+#include "llvm/MC/MCSymbol.h"
+#include "llvm/MC/MCSymbolELF.h"
+#include "llvm/MC/TargetRegistry.h"
+
+using namespace llvm;
+
+void XtensaAsmPrinter::emitInstruction(const MachineInstr *MI) {
+ XtensaMCInstLower Lower(MF->getContext(), *this);
+ MCInst LoweredMI;
+ Lower.lower(MI, LoweredMI);
+ EmitToStreamer(*OutStreamer, LoweredMI);
+}
+
+// Force static initialization.
----------------
andreisfr wrote:
Fixed
https://github.com/llvm/llvm-project/pull/78548
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