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Side by Side Diff: runtime/vm/flow_graph_compiler_ia32.cc

Issue 1043943002: A few fixes for ARMv5TE. (Closed) Base URL: http://dart.googlecode.com/svn/branches/bleeding_edge/dart/
Patch Set: Created 5 years, 8 months ago
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1 // Copyright (c) 2013, the Dart project authors. Please see the AUTHORS file 1 // Copyright (c) 2013, the Dart project authors. Please see the AUTHORS file
2 // for details. All rights reserved. Use of this source code is governed by a 2 // for details. All rights reserved. Use of this source code is governed by a
3 // BSD-style license that can be found in the LICENSE file. 3 // BSD-style license that can be found in the LICENSE file.
4 4
5 #include "vm/globals.h" // Needed here to get TARGET_ARCH_IA32. 5 #include "vm/globals.h" // Needed here to get TARGET_ARCH_IA32.
6 #if defined(TARGET_ARCH_IA32) 6 #if defined(TARGET_ARCH_IA32)
7 7
8 #include "vm/flow_graph_compiler.h" 8 #include "vm/flow_graph_compiler.h"
9 9
10 #include "vm/ast_printer.h" 10 #include "vm/ast_printer.h"
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54 bool FlowGraphCompiler::SupportsUnboxedSimd128() { 54 bool FlowGraphCompiler::SupportsUnboxedSimd128() {
55 return FLAG_enable_simd_inline; 55 return FLAG_enable_simd_inline;
56 } 56 }
57 57
58 58
59 bool FlowGraphCompiler::SupportsSinCos() { 59 bool FlowGraphCompiler::SupportsSinCos() {
60 return true; 60 return true;
61 } 61 }
62 62
63 63
64 bool FlowGraphCompiler::SupportsHardwareDivision() {
65 return true;
66 }
67
68
64 void FlowGraphCompiler::EnterIntrinsicMode() { 69 void FlowGraphCompiler::EnterIntrinsicMode() {
65 ASSERT(!intrinsic_mode()); 70 ASSERT(!intrinsic_mode());
66 intrinsic_mode_ = true; 71 intrinsic_mode_ = true;
67 } 72 }
68 73
69 74
70 void FlowGraphCompiler::ExitIntrinsicMode() { 75 void FlowGraphCompiler::ExitIntrinsicMode() {
71 ASSERT(intrinsic_mode()); 76 ASSERT(intrinsic_mode());
72 intrinsic_mode_ = false; 77 intrinsic_mode_ = false;
73 } 78 }
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1841 __ movups(reg, Address(ESP, 0)); 1846 __ movups(reg, Address(ESP, 0));
1842 __ addl(ESP, Immediate(kFpuRegisterSize)); 1847 __ addl(ESP, Immediate(kFpuRegisterSize));
1843 } 1848 }
1844 1849
1845 1850
1846 #undef __ 1851 #undef __
1847 1852
1848 } // namespace dart 1853 } // namespace dart
1849 1854
1850 #endif // defined TARGET_ARCH_IA32 1855 #endif // defined TARGET_ARCH_IA32
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