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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@252003 91177308-0d34-0410-b5e6-96231b3b80d8
54 lines
1.9 KiB
TableGen
54 lines
1.9 KiB
TableGen
// WebAssemblyInstrInteger.td-WebAssembly Integer codegen -------*- tablegen -*-
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//
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// The LLVM Compiler Infrastructure
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//
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// This file is distributed under the University of Illinois Open Source
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// License. See LICENSE.TXT for details.
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//
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//===----------------------------------------------------------------------===//
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///
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/// \file
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/// \brief WebAssembly Integer operand code-gen constructs.
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///
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//===----------------------------------------------------------------------===//
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defm ADD : BinaryInt<add>;
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defm SUB : BinaryInt<sub>;
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defm MUL : BinaryInt<mul>;
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defm DIV_S : BinaryInt<sdiv>;
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defm DIV_U : BinaryInt<udiv>;
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defm REM_S : BinaryInt<srem>;
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defm REM_U : BinaryInt<urem>;
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defm AND : BinaryInt<and>;
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defm IOR : BinaryInt<or>;
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defm XOR : BinaryInt<xor>;
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defm SHL : BinaryInt<shl>;
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defm SHR_U : BinaryInt<srl>;
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defm SHR_S : BinaryInt<sra>;
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defm EQ : ComparisonInt<SETEQ>;
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defm NE : ComparisonInt<SETNE>;
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defm LT_S : ComparisonInt<SETLT>;
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defm LE_S : ComparisonInt<SETLE>;
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defm LT_U : ComparisonInt<SETULT>;
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defm LE_U : ComparisonInt<SETULE>;
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defm GT_S : ComparisonInt<SETGT>;
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defm GE_S : ComparisonInt<SETGE>;
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defm GT_U : ComparisonInt<SETUGT>;
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defm GE_U : ComparisonInt<SETUGE>;
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defm CLZ : UnaryInt<ctlz>;
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defm CTZ : UnaryInt<cttz>;
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defm POPCNT : UnaryInt<ctpop>;
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// Expand the "don't care" operations to supported operations.
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def : Pat<(ctlz_zero_undef I32:$src), (CLZ_I32 I32:$src)>;
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def : Pat<(ctlz_zero_undef I64:$src), (CLZ_I64 I64:$src)>;
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def : Pat<(cttz_zero_undef I32:$src), (CTZ_I32 I32:$src)>;
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def : Pat<(cttz_zero_undef I64:$src), (CTZ_I64 I64:$src)>;
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def SELECT_I32 : I<(outs I32:$dst), (ins I32:$cond, I32:$lhs, I32:$rhs),
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[(set I32:$dst, (select I32:$cond, I32:$lhs, I32:$rhs))]>;
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def SELECT_I64 : I<(outs I64:$dst), (ins I32:$cond, I64:$lhs, I64:$rhs),
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[(set I64:$dst, (select I32:$cond, I64:$lhs, I64:$rhs))]>;
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