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https://github.com/AxioDL/llvm.git
synced 2026-03-30 11:42:29 -07:00
Quentin Colombet
d7899341fe
This is to fix the win7 bot that does not seem to be very good at infering the type when it gets used in an initiliazer list. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@293248 91177308-0d34-0410-b5e6-96231b3b80d8
53 lines
1.4 KiB
C++
53 lines
1.4 KiB
C++
//===- ARMLegalizerInfo.cpp --------------------------------------*- C++ -*-==//
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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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/// \file
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/// This file implements the targeting of the Machinelegalizer class for ARM.
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/// \todo This should be generated by TableGen.
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//===----------------------------------------------------------------------===//
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#include "ARMLegalizerInfo.h"
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#include "llvm/CodeGen/ValueTypes.h"
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#include "llvm/IR/DerivedTypes.h"
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#include "llvm/IR/Type.h"
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#include "llvm/Target/TargetOpcodes.h"
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using namespace llvm;
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#ifndef LLVM_BUILD_GLOBAL_ISEL
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#error "You shouldn't build this"
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#endif
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ARMLegalizerInfo::ARMLegalizerInfo() {
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using namespace TargetOpcode;
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const LLT p0 = LLT::pointer(0, 32);
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const LLT s1 = LLT::scalar(1);
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const LLT s8 = LLT::scalar(8);
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const LLT s16 = LLT::scalar(16);
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const LLT s32 = LLT::scalar(32);
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setAction({G_FRAME_INDEX, p0}, Legal);
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for (auto Ty : {s1, s8, s16, s32})
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setAction({G_LOAD, Ty}, Legal);
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setAction({G_LOAD, 1, p0}, Legal);
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for (auto Ty : {s1, s8, s16, s32})
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setAction({G_ADD, Ty}, Legal);
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for (unsigned Op : {G_SEXT, G_ZEXT}) {
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setAction({Op, s32}, Legal);
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for (auto Ty : {s1, s8, s16})
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setAction({Op, 1, Ty}, Legal);
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}
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computeTables();
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}
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