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Current Path: /usr/src/contrib/llvm-project/llvm/lib/Target/WebAssembly

usr / src / contrib / llvm-project / llvm / lib / Target / WebAssembly /

📁 ..
📁 AsmParser
📁 Disassembler
📁 MCTargetDesc
📄 README.txt(8.34 KB)
📁 TargetInfo
📄 WebAssembly.h(4.05 KB)
📄 WebAssembly.td(4.85 KB)
📄 WebAssemblyAddMissingPrototypes.cpp(5.41 KB)
📄 WebAssemblyArgumentMove.cpp(3.36 KB)
📄 WebAssemblyAsmPrinter.cpp(16.09 KB)
📄 WebAssemblyAsmPrinter.h(3.12 KB)
📄 WebAssemblyCFGSort.cpp(15.94 KB)
📄 WebAssemblyCFGStackify.cpp(55.56 KB)
📄 WebAssemblyDebugFixup.cpp(5.4 KB)
📄 WebAssemblyDebugValueManager.cpp(1.77 KB)
📄 WebAssemblyDebugValueManager.h(1.13 KB)
📄 WebAssemblyExceptionInfo.cpp(6.23 KB)
📄 WebAssemblyExceptionInfo.h(6.24 KB)
📄 WebAssemblyExplicitLocals.cpp(15.04 KB)
📄 WebAssemblyFastISel.cpp(40.39 KB)
📄 WebAssemblyFixBrTableDefaults.cpp(5.81 KB)
📄 WebAssemblyFixFunctionBitcasts.cpp(12.59 KB)
📄 WebAssemblyFixIrreducibleControlFlow.cpp(18.91 KB)
📄 WebAssemblyFrameLowering.cpp(12.68 KB)
📄 WebAssemblyFrameLowering.h(2.98 KB)
📄 WebAssemblyISD.def(1.17 KB)
📄 WebAssemblyISelDAGToDAG.cpp(9.08 KB)
📄 WebAssemblyISelLowering.cpp(68.59 KB)
📄 WebAssemblyISelLowering.h(5.85 KB)
📄 WebAssemblyInstrAtomics.td(48.5 KB)
📄 WebAssemblyInstrBulkMemory.td(2.84 KB)
📄 WebAssemblyInstrCall.td(3.21 KB)
📄 WebAssemblyInstrControl.td(7.93 KB)
📄 WebAssemblyInstrConv.td(14.1 KB)
📄 WebAssemblyInstrFloat.td(6.03 KB)
📄 WebAssemblyInstrFormats.td(3.1 KB)
📄 WebAssemblyInstrInfo.cpp(8.21 KB)
📄 WebAssemblyInstrInfo.h(2.63 KB)
📄 WebAssemblyInstrInfo.td(14.37 KB)
📄 WebAssemblyInstrInteger.td(6.05 KB)
📄 WebAssemblyInstrMemory.td(18.63 KB)
📄 WebAssemblyInstrRef.td(1.15 KB)
📄 WebAssemblyInstrSIMD.td(39.08 KB)
📄 WebAssemblyLateEHPrepare.cpp(14.57 KB)
📄 WebAssemblyLowerBrUnless.cpp(6.21 KB)
📄 WebAssemblyLowerEmscriptenEHSjLj.cpp(45.45 KB)
📄 WebAssemblyLowerGlobalDtors.cpp(7.79 KB)
📄 WebAssemblyMCInstLower.cpp(13.72 KB)
📄 WebAssemblyMCInstLower.h(1.63 KB)
📄 WebAssemblyMachineFunctionInfo.cpp(4.29 KB)
📄 WebAssemblyMachineFunctionInfo.h(6.75 KB)
📄 WebAssemblyMemIntrinsicResults.cpp(7.39 KB)
📄 WebAssemblyOptimizeLiveIntervals.cpp(4.61 KB)
📄 WebAssemblyOptimizeReturned.cpp(2.46 KB)
📄 WebAssemblyPeephole.cpp(6.33 KB)
📄 WebAssemblyPrepareForLiveIntervals.cpp(4.34 KB)
📄 WebAssemblyRegColoring.cpp(6.37 KB)
📄 WebAssemblyRegNumbering.cpp(3.86 KB)
📄 WebAssemblyRegStackify.cpp(38.22 KB)
📄 WebAssemblyRegisterInfo.cpp(6.21 KB)
📄 WebAssemblyRegisterInfo.h(1.74 KB)
📄 WebAssemblyRegisterInfo.td(2.83 KB)
📄 WebAssemblyReplacePhysRegs.cpp(3.89 KB)
📄 WebAssemblyRuntimeLibcallSignatures.cpp(33.82 KB)
📄 WebAssemblyRuntimeLibcallSignatures.h(1.37 KB)
📄 WebAssemblySelectionDAGInfo.cpp(2.57 KB)
📄 WebAssemblySelectionDAGInfo.h(1.94 KB)
📄 WebAssemblySetP2AlignOperands.cpp(3.32 KB)
📄 WebAssemblySubtarget.cpp(2.18 KB)
📄 WebAssemblySubtarget.h(3.88 KB)
📄 WebAssemblyTargetMachine.cpp(18.85 KB)
📄 WebAssemblyTargetMachine.h(2.29 KB)
📄 WebAssemblyTargetObjectFile.cpp(886 B)
📄 WebAssemblyTargetObjectFile.h(959 B)
📄 WebAssemblyTargetTransformInfo.cpp(2.9 KB)
📄 WebAssemblyTargetTransformInfo.h(2.5 KB)
📄 WebAssemblyUtilities.cpp(3.43 KB)
📄 WebAssemblyUtilities.h(1.8 KB)
📄 known_gcc_test_failures.txt(2.07 KB)

Editing: WebAssemblyInstrCall.td

//===- WebAssemblyInstrCall.td-WebAssembly Call codegen support -*- tablegen -*-
//
// 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
//
//===----------------------------------------------------------------------===//
///
/// \file
/// WebAssembly Call operand code-gen constructs.
///
//===----------------------------------------------------------------------===//

// TODO: addr64: These currently assume the callee address is 32-bit.
// FIXME: add $type to first call_indirect asmstr (and maybe $flags)

// Call sequence markers. These have an immediate which represents the amount of
// stack space to allocate or free, which is used for varargs lowering.
let Uses = [SP32, SP64], Defs = [SP32, SP64], isCodeGenOnly = 1 in {
defm ADJCALLSTACKDOWN : NRI<(outs), (ins i32imm:$amt, i32imm:$amt2),
                            [(WebAssemblycallseq_start timm:$amt, timm:$amt2)]>;
defm ADJCALLSTACKUP : NRI<(outs), (ins i32imm:$amt, i32imm:$amt2),
                          [(WebAssemblycallseq_end timm:$amt, timm:$amt2)]>;
} // Uses = [SP32, SP64], Defs = [SP32, SP64], isCodeGenOnly = 1

let Uses = [SP32, SP64], isCall = 1 in {

// CALL should take both variadic arguments and produce variadic results, but
// this is not possible to model directly. Instead, we select calls to a
// CALL_PARAMS taking variadic arguments linked with a CALL_RESULTS that handles
// producing the call's variadic results. We recombine the two in a custom
// inserter hook after DAG ISel, so passes over MachineInstrs will only ever
// observe CALL nodes with all of the expected variadic uses and defs.
let isPseudo = 1 in
defm CALL_PARAMS :
  I<(outs), (ins function32_op:$callee, variable_ops),
    (outs), (ins function32_op:$callee), [],
    "call_params\t$callee", "call_params\t$callee", -1>;

let variadicOpsAreDefs = 1, usesCustomInserter = 1, isPseudo = 1 in
defm CALL_RESULTS :
  I<(outs), (ins variable_ops), (outs), (ins), [],
     "call_results", "call_results", -1>;

let variadicOpsAreDefs = 1, usesCustomInserter = 1, isPseudo = 1 in
defm RET_CALL_RESULTS :
  I<(outs), (ins variable_ops), (outs), (ins), [],
     "return_call_results", "return_call_results", -1>;

let variadicOpsAreDefs = 1 in
defm CALL :
  I<(outs), (ins function32_op:$callee, variable_ops),
    (outs), (ins function32_op:$callee), [],
    "call", "call\t$callee", 0x10>;

let variadicOpsAreDefs = 1 in
defm CALL_INDIRECT :
 I<(outs), (ins TypeIndex:$type, i32imm:$flags, variable_ops),
   (outs), (ins TypeIndex:$type, i32imm:$flags), [],
   "call_indirect", "call_indirect\t$type", 0x11>;

let isReturn = 1, isTerminator = 1, hasCtrlDep = 1, isBarrier = 1 in
defm RET_CALL :
  I<(outs), (ins function32_op:$callee, variable_ops),
    (outs), (ins function32_op:$callee), [],
    "return_call    \t$callee", "return_call\t$callee", 0x12>,
  Requires<[HasTailCall]>;

let isReturn = 1 in
defm RET_CALL_INDIRECT :
  I<(outs), (ins TypeIndex:$type, i32imm:$flags, variable_ops),
    (outs), (ins TypeIndex:$type, i32imm:$flags), [],
    "return_call_indirect\t", "return_call_indirect\t$type",
    0x13>,
  Requires<[HasTailCall]>;

} // Uses = [SP32,SP64], isCall = 1

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Editing: WebAssemblyInstrCall.td

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