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Issue 13724002: MIPS: Remove conflicting FPU check for code generation in soft-float mode. (Closed) Base URL: https://v8.googlecode.com/svn/branches/bleeding_edge
Patch Set: Created 7 years, 8 months ago
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1 // Copyright 2012 the V8 project authors. All rights reserved. 1 // Copyright 2012 the V8 project authors. All rights reserved.
2 // Redistribution and use in source and binary forms, with or without 2 // Redistribution and use in source and binary forms, with or without
3 // modification, are permitted provided that the following conditions are 3 // modification, are permitted provided that the following conditions are
4 // met: 4 // met:
5 // 5 //
6 // * Redistributions of source code must retain the above copyright 6 // * Redistributions of source code must retain the above copyright
7 // notice, this list of conditions and the following disclaimer. 7 // notice, this list of conditions and the following disclaimer.
8 // * Redistributions in binary form must reproduce the above 8 // * Redistributions in binary form must reproduce the above
9 // copyright notice, this list of conditions and the following 9 // copyright notice, this list of conditions and the following
10 // disclaimer in the documentation and/or other materials provided 10 // disclaimer in the documentation and/or other materials provided
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58 Safepoint::DeoptMode deopt_mode_; 58 Safepoint::DeoptMode deopt_mode_;
59 }; 59 };
60 60
61 61
62 #define __ masm()-> 62 #define __ masm()->
63 63
64 bool LCodeGen::GenerateCode() { 64 bool LCodeGen::GenerateCode() {
65 HPhase phase("Z_Code generation", chunk()); 65 HPhase phase("Z_Code generation", chunk());
66 ASSERT(is_unused()); 66 ASSERT(is_unused());
67 status_ = GENERATING; 67 status_ = GENERATING;
68 CpuFeatureScope scope(masm(), FPU);
69 68
70 // Open a frame scope to indicate that there is a frame on the stack. The 69 // Open a frame scope to indicate that there is a frame on the stack. The
71 // NONE indicates that the scope shouldn't actually generate code to set up 70 // NONE indicates that the scope shouldn't actually generate code to set up
72 // the frame (that is done in GeneratePrologue). 71 // the frame (that is done in GeneratePrologue).
73 FrameScope frame_scope(masm_, StackFrame::NONE); 72 FrameScope frame_scope(masm_, StackFrame::NONE);
74 73
75 return GeneratePrologue() && 74 return GeneratePrologue() &&
76 GenerateBody() && 75 GenerateBody() &&
77 GenerateDeferredCode() && 76 GenerateDeferredCode() &&
78 GenerateDeoptJumpTable() && 77 GenerateDeoptJumpTable() &&
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6097 __ Subu(scratch, result, scratch); 6096 __ Subu(scratch, result, scratch);
6098 __ lw(result, FieldMemOperand(scratch, 6097 __ lw(result, FieldMemOperand(scratch,
6099 FixedArray::kHeaderSize - kPointerSize)); 6098 FixedArray::kHeaderSize - kPointerSize));
6100 __ bind(&done); 6099 __ bind(&done);
6101 } 6100 }
6102 6101
6103 6102
6104 #undef __ 6103 #undef __
6105 6104
6106 } } // namespace v8::internal 6105 } } // namespace v8::internal
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