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Side by Side Diff: test/cctest/compiler/c-signature.h

Issue 1284893002: Reland: [turbofan] Various fixes to allow unboxed doubles as arguments in registers and on the stac… (Closed) Base URL: https://chromium.googlesource.com/v8/v8.git@master
Patch Set: Created 5 years, 4 months ago
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1 // Copyright 2014 the V8 project authors. All rights reserved. 1 // Copyright 2014 the V8 project authors. All rights reserved.
2 // Use of this source code is governed by a BSD-style license that can be 2 // Use of this source code is governed by a BSD-style license that can be
3 // found in the LICENSE file. 3 // found in the LICENSE file.
4 4
5 #ifndef V8_COMPILER_C_SIGNATURE_H_ 5 #ifndef V8_COMPILER_C_SIGNATURE_H_
6 #define V8_COMPILER_C_SIGNATURE_H_ 6 #define V8_COMPILER_C_SIGNATURE_H_
7 7
8 #include "src/compiler/machine-type.h" 8 #include "src/compiler/machine-type.h"
9 9
10 namespace v8 { 10 namespace v8 {
(...skipping 51 matching lines...) Expand 10 before | Expand all | Expand 10 after
62 MachineTypeForC<P5>()}; 62 MachineTypeForC<P5>()};
63 for (int p = kMax - 1; p >= 0; p--) { 63 for (int p = kMax - 1; p >= 0; p--) {
64 if (p < static_cast<int>(parameter_count())) { 64 if (p < static_cast<int>(parameter_count())) {
65 CHECK_EQ(GetParam(p), params[p]); 65 CHECK_EQ(GetParam(p), params[p]);
66 } else { 66 } else {
67 CHECK_EQ(kMachNone, params[p]); 67 CHECK_EQ(kMachNone, params[p]);
68 } 68 }
69 } 69 }
70 } 70 }
71 71
72 static CSignature* FromMachine(Zone* zone, MachineSignature* msig) {
73 return reinterpret_cast<CSignature*>(msig);
74 }
75
72 static CSignature* New(Zone* zone, MachineType ret, 76 static CSignature* New(Zone* zone, MachineType ret,
73 MachineType p1 = kMachNone, MachineType p2 = kMachNone, 77 MachineType p1 = kMachNone, MachineType p2 = kMachNone,
74 MachineType p3 = kMachNone, MachineType p4 = kMachNone, 78 MachineType p3 = kMachNone, MachineType p4 = kMachNone,
75 MachineType p5 = kMachNone) { 79 MachineType p5 = kMachNone) {
76 MachineType* buffer = zone->NewArray<MachineType>(6); 80 MachineType* buffer = zone->NewArray<MachineType>(6);
77 int pos = 0; 81 int pos = 0;
78 size_t return_count = 0; 82 size_t return_count = 0;
79 if (ret != kMachNone) { 83 if (ret != kMachNone) {
80 buffer[pos++] = ret; 84 buffer[pos++] = ret;
81 return_count++; 85 return_count++;
(...skipping 71 matching lines...) Expand 10 before | Expand all | Expand 10 after
153 typedef CSignature2<int32_t, int32_t, int32_t> CSignature_i_ii; 157 typedef CSignature2<int32_t, int32_t, int32_t> CSignature_i_ii;
154 typedef CSignature2<uint32_t, uint32_t, uint32_t> CSignature_u_uu; 158 typedef CSignature2<uint32_t, uint32_t, uint32_t> CSignature_u_uu;
155 typedef CSignature2<float, float, float> CSignature_f_ff; 159 typedef CSignature2<float, float, float> CSignature_f_ff;
156 typedef CSignature2<double, double, double> CSignature_d_dd; 160 typedef CSignature2<double, double, double> CSignature_d_dd;
157 typedef CSignature2<Object*, Object*, Object*> CSignature_o_oo; 161 typedef CSignature2<Object*, Object*, Object*> CSignature_o_oo;
158 } 162 }
159 } 163 }
160 } // namespace v8::internal::compiler 164 } // namespace v8::internal::compiler
161 165
162 #endif // V8_COMPILER_C_SIGNATURE_H_ 166 #endif // V8_COMPILER_C_SIGNATURE_H_
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