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Side by Side Diff: src/IceInstARM32.cpp

Issue 1516103003: Add the RSC instruction to the ARM integrated assembler. (Closed) Base URL: https://chromium.googlesource.com/native_client/pnacl-subzero.git@master
Patch Set: Fix nit. Created 5 years ago
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1 //===- subzero/src/IceInstARM32.cpp - ARM32 instruction implementation ----===// 1 //===- subzero/src/IceInstARM32.cpp - ARM32 instruction implementation ----===//
2 // 2 //
3 // The Subzero Code Generator 3 // The Subzero Code Generator
4 // 4 //
5 // This file is distributed under the University of Illinois Open Source 5 // This file is distributed under the University of Illinois Open Source
6 // License. See LICENSE.TXT for details. 6 // License. See LICENSE.TXT for details.
7 // 7 //
8 //===----------------------------------------------------------------------===// 8 //===----------------------------------------------------------------------===//
9 /// 9 ///
10 /// \file 10 /// \file
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536 emitUsingTextFixup(Func); 536 emitUsingTextFixup(Func);
537 } 537 }
538 538
539 template <> void InstARM32Rsb::emitIAS(const Cfg *Func) const { 539 template <> void InstARM32Rsb::emitIAS(const Cfg *Func) const {
540 auto *Asm = Func->getAssembler<ARM32::AssemblerARM32>(); 540 auto *Asm = Func->getAssembler<ARM32::AssemblerARM32>();
541 Asm->rsb(getDest(), getSrc(0), getSrc(1), SetFlags, getPredicate()); 541 Asm->rsb(getDest(), getSrc(0), getSrc(1), SetFlags, getPredicate());
542 if (Asm->needsTextFixup()) 542 if (Asm->needsTextFixup())
543 emitUsingTextFixup(Func); 543 emitUsingTextFixup(Func);
544 } 544 }
545 545
546 template <> void InstARM32Rsc::emitIAS(const Cfg *Func) const {
547 auto *Asm = Func->getAssembler<ARM32::AssemblerARM32>();
548 Asm->rsc(getDest(), getSrc(0), getSrc(1), SetFlags, getPredicate());
549 if (Asm->needsTextFixup())
550 emitUsingTextFixup(Func);
551 }
552
546 template <> void InstARM32Sbc::emitIAS(const Cfg *Func) const { 553 template <> void InstARM32Sbc::emitIAS(const Cfg *Func) const {
547 auto *Asm = Func->getAssembler<ARM32::AssemblerARM32>(); 554 auto *Asm = Func->getAssembler<ARM32::AssemblerARM32>();
548 Asm->sbc(getDest(), getSrc(0), getSrc(1), SetFlags, getPredicate()); 555 Asm->sbc(getDest(), getSrc(0), getSrc(1), SetFlags, getPredicate());
549 if (Asm->needsTextFixup()) 556 if (Asm->needsTextFixup())
550 emitUsingTextFixup(Func); 557 emitUsingTextFixup(Func);
551 } 558 }
552 559
553 template <> void InstARM32Sdiv::emitIAS(const Cfg *Func) const { 560 template <> void InstARM32Sdiv::emitIAS(const Cfg *Func) const {
554 assert(!SetFlags); 561 assert(!SetFlags);
555 auto *Asm = Func->getAssembler<ARM32::AssemblerARM32>(); 562 auto *Asm = Func->getAssembler<ARM32::AssemblerARM32>();
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2020 template class InstARM32UnaryopFP<InstARM32::Vsqrt>; 2027 template class InstARM32UnaryopFP<InstARM32::Vsqrt>;
2021 2028
2022 template class InstARM32FourAddrGPR<InstARM32::Mla>; 2029 template class InstARM32FourAddrGPR<InstARM32::Mla>;
2023 template class InstARM32FourAddrGPR<InstARM32::Mls>; 2030 template class InstARM32FourAddrGPR<InstARM32::Mls>;
2024 2031
2025 template class InstARM32CmpLike<InstARM32::Cmn>; 2032 template class InstARM32CmpLike<InstARM32::Cmn>;
2026 template class InstARM32CmpLike<InstARM32::Cmp>; 2033 template class InstARM32CmpLike<InstARM32::Cmp>;
2027 template class InstARM32CmpLike<InstARM32::Tst>; 2034 template class InstARM32CmpLike<InstARM32::Tst>;
2028 2035
2029 } // end of namespace Ice 2036 } // end of namespace Ice
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