Ben Murdoch | b8a8cc1 | 2014-11-26 15:28:44 +0000 | [diff] [blame] | 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 |
| 3 | // found in the LICENSE file. |
| 4 | |
| 5 | #ifndef V8_CCTEST_COMPILER_CALL_TESTER_H_ |
| 6 | #define V8_CCTEST_COMPILER_CALL_TESTER_H_ |
| 7 | |
Ben Murdoch | b8a8cc1 | 2014-11-26 15:28:44 +0000 | [diff] [blame] | 8 | #include "src/simulator.h" |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame^] | 9 | #include "test/cctest/compiler/c-signature.h" |
Ben Murdoch | b8a8cc1 | 2014-11-26 15:28:44 +0000 | [diff] [blame] | 10 | |
| 11 | #if V8_TARGET_ARCH_IA32 |
| 12 | #if __GNUC__ |
| 13 | #define V8_CDECL __attribute__((cdecl)) |
| 14 | #else |
| 15 | #define V8_CDECL __cdecl |
| 16 | #endif |
| 17 | #else |
| 18 | #define V8_CDECL |
| 19 | #endif |
| 20 | |
| 21 | namespace v8 { |
| 22 | namespace internal { |
| 23 | namespace compiler { |
| 24 | |
Ben Murdoch | b8a8cc1 | 2014-11-26 15:28:44 +0000 | [diff] [blame] | 25 | template <typename R> |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame^] | 26 | inline R CastReturnValue(uintptr_t r) { |
| 27 | return reinterpret_cast<R>(r); |
| 28 | } |
Ben Murdoch | b8a8cc1 | 2014-11-26 15:28:44 +0000 | [diff] [blame] | 29 | |
| 30 | template <> |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame^] | 31 | inline void CastReturnValue(uintptr_t r) {} |
Ben Murdoch | b8a8cc1 | 2014-11-26 15:28:44 +0000 | [diff] [blame] | 32 | |
| 33 | template <> |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame^] | 34 | inline bool CastReturnValue(uintptr_t r) { |
| 35 | return static_cast<bool>(r); |
| 36 | } |
Ben Murdoch | b8a8cc1 | 2014-11-26 15:28:44 +0000 | [diff] [blame] | 37 | |
| 38 | template <> |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame^] | 39 | inline int32_t CastReturnValue(uintptr_t r) { |
| 40 | return static_cast<int32_t>(r); |
| 41 | } |
Ben Murdoch | b8a8cc1 | 2014-11-26 15:28:44 +0000 | [diff] [blame] | 42 | |
| 43 | template <> |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame^] | 44 | inline uint32_t CastReturnValue(uintptr_t r) { |
| 45 | return static_cast<uint32_t>(r); |
| 46 | } |
Ben Murdoch | b8a8cc1 | 2014-11-26 15:28:44 +0000 | [diff] [blame] | 47 | |
| 48 | template <> |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame^] | 49 | inline int64_t CastReturnValue(uintptr_t r) { |
| 50 | return static_cast<int64_t>(r); |
| 51 | } |
Ben Murdoch | b8a8cc1 | 2014-11-26 15:28:44 +0000 | [diff] [blame] | 52 | |
| 53 | template <> |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame^] | 54 | inline uint64_t CastReturnValue(uintptr_t r) { |
| 55 | return static_cast<uint64_t>(r); |
| 56 | } |
Ben Murdoch | b8a8cc1 | 2014-11-26 15:28:44 +0000 | [diff] [blame] | 57 | |
| 58 | template <> |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame^] | 59 | inline int16_t CastReturnValue(uintptr_t r) { |
| 60 | return static_cast<int16_t>(r); |
| 61 | } |
Ben Murdoch | b8a8cc1 | 2014-11-26 15:28:44 +0000 | [diff] [blame] | 62 | |
| 63 | template <> |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame^] | 64 | inline uint16_t CastReturnValue(uintptr_t r) { |
| 65 | return static_cast<uint16_t>(r); |
| 66 | } |
Ben Murdoch | b8a8cc1 | 2014-11-26 15:28:44 +0000 | [diff] [blame] | 67 | |
| 68 | template <> |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame^] | 69 | inline int8_t CastReturnValue(uintptr_t r) { |
| 70 | return static_cast<int8_t>(r); |
| 71 | } |
Ben Murdoch | b8a8cc1 | 2014-11-26 15:28:44 +0000 | [diff] [blame] | 72 | |
| 73 | template <> |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame^] | 74 | inline uint8_t CastReturnValue(uintptr_t r) { |
| 75 | return static_cast<uint8_t>(r); |
| 76 | } |
Ben Murdoch | b8a8cc1 | 2014-11-26 15:28:44 +0000 | [diff] [blame] | 77 | |
| 78 | template <> |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame^] | 79 | inline double CastReturnValue(uintptr_t r) { |
| 80 | UNREACHABLE(); |
| 81 | return 0.0; |
| 82 | } |
Ben Murdoch | b8a8cc1 | 2014-11-26 15:28:44 +0000 | [diff] [blame] | 83 | |
| 84 | template <typename R> |
| 85 | struct ParameterTraits { |
| 86 | static uintptr_t Cast(R r) { return static_cast<uintptr_t>(r); } |
| 87 | }; |
| 88 | |
| 89 | template <> |
| 90 | struct ParameterTraits<int*> { |
| 91 | static uintptr_t Cast(int* r) { return reinterpret_cast<uintptr_t>(r); } |
| 92 | }; |
| 93 | |
| 94 | template <typename T> |
| 95 | struct ParameterTraits<T*> { |
| 96 | static uintptr_t Cast(void* r) { return reinterpret_cast<uintptr_t>(r); } |
| 97 | }; |
| 98 | |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame^] | 99 | |
| 100 | #if !V8_TARGET_ARCH_32_BIT |
| 101 | |
| 102 | // Additional template specialization required for mips64 to sign-extend |
| 103 | // parameters defined by calling convention. |
| 104 | template <> |
| 105 | struct ParameterTraits<int32_t> { |
| 106 | static int64_t Cast(int32_t r) { return static_cast<int64_t>(r); } |
| 107 | }; |
| 108 | |
| 109 | template <> |
| 110 | struct ParameterTraits<uint32_t> { |
| 111 | static int64_t Cast(uint32_t r) { |
| 112 | return static_cast<int64_t>(static_cast<int32_t>(r)); |
| 113 | } |
| 114 | }; |
| 115 | |
| 116 | #endif // !V8_TARGET_ARCH_64_BIT |
| 117 | |
| 118 | |
| 119 | template <typename R> |
Ben Murdoch | b8a8cc1 | 2014-11-26 15:28:44 +0000 | [diff] [blame] | 120 | class CallHelper { |
| 121 | public: |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame^] | 122 | explicit CallHelper(Isolate* isolate, CSignature* csig) |
| 123 | : csig_(csig), isolate_(isolate) { |
Ben Murdoch | b8a8cc1 | 2014-11-26 15:28:44 +0000 | [diff] [blame] | 124 | USE(isolate_); |
| 125 | } |
| 126 | virtual ~CallHelper() {} |
| 127 | |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame^] | 128 | R Call() { |
| 129 | typedef R V8_CDECL FType(); |
| 130 | csig_->VerifyParams(); |
| 131 | return DoCall(FUNCTION_CAST<FType*>(Generate())); |
| 132 | } |
Ben Murdoch | b8a8cc1 | 2014-11-26 15:28:44 +0000 | [diff] [blame] | 133 | |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame^] | 134 | template <typename P1> |
| 135 | R Call(P1 p1) { |
| 136 | typedef R V8_CDECL FType(P1); |
| 137 | csig_->VerifyParams<P1>(); |
| 138 | return DoCall(FUNCTION_CAST<FType*>(Generate()), p1); |
| 139 | } |
| 140 | |
| 141 | template <typename P1, typename P2> |
| 142 | R Call(P1 p1, P2 p2) { |
| 143 | typedef R V8_CDECL FType(P1, P2); |
| 144 | csig_->VerifyParams<P1, P2>(); |
| 145 | return DoCall(FUNCTION_CAST<FType*>(Generate()), p1, p2); |
| 146 | } |
| 147 | |
| 148 | template <typename P1, typename P2, typename P3> |
| 149 | R Call(P1 p1, P2 p2, P3 p3) { |
| 150 | typedef R V8_CDECL FType(P1, P2, P3); |
| 151 | csig_->VerifyParams<P1, P2, P3>(); |
| 152 | return DoCall(FUNCTION_CAST<FType*>(Generate()), p1, p2, p3); |
| 153 | } |
| 154 | |
| 155 | template <typename P1, typename P2, typename P3, typename P4> |
| 156 | R Call(P1 p1, P2 p2, P3 p3, P4 p4) { |
| 157 | typedef R V8_CDECL FType(P1, P2, P3, P4); |
| 158 | csig_->VerifyParams<P1, P2, P3, P4>(); |
| 159 | return DoCall(FUNCTION_CAST<FType*>(Generate()), p1, p2, p3, p4); |
| 160 | } |
| 161 | |
| 162 | template <typename P1, typename P2, typename P3, typename P4, typename P5> |
| 163 | R Call(P1 p1, P2 p2, P3 p3, P4 p4, P5 p5) { |
| 164 | typedef R V8_CDECL FType(P1, P2, P3, P4, P5); |
| 165 | csig_->VerifyParams<P1, P2, P3, P4, P5>(); |
| 166 | return DoCall(FUNCTION_CAST<FType*>(Generate()), p1, p2, p3, p4, p5); |
Ben Murdoch | b8a8cc1 | 2014-11-26 15:28:44 +0000 | [diff] [blame] | 167 | } |
| 168 | |
| 169 | protected: |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame^] | 170 | CSignature* csig_; |
| 171 | |
Ben Murdoch | b8a8cc1 | 2014-11-26 15:28:44 +0000 | [diff] [blame] | 172 | virtual byte* Generate() = 0; |
| 173 | |
| 174 | private: |
| 175 | #if USE_SIMULATOR && V8_TARGET_ARCH_ARM64 |
| 176 | uintptr_t CallSimulator(byte* f, Simulator::CallArgument* args) { |
| 177 | Simulator* simulator = Simulator::current(isolate_); |
| 178 | return static_cast<uintptr_t>(simulator->CallInt64(f, args)); |
| 179 | } |
| 180 | |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame^] | 181 | template <typename F> |
Ben Murdoch | b8a8cc1 | 2014-11-26 15:28:44 +0000 | [diff] [blame] | 182 | R DoCall(F* f) { |
| 183 | Simulator::CallArgument args[] = {Simulator::CallArgument::End()}; |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame^] | 184 | return CastReturnValue<R>(CallSimulator(FUNCTION_ADDR(f), args)); |
Ben Murdoch | b8a8cc1 | 2014-11-26 15:28:44 +0000 | [diff] [blame] | 185 | } |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame^] | 186 | template <typename F, typename P1> |
Ben Murdoch | b8a8cc1 | 2014-11-26 15:28:44 +0000 | [diff] [blame] | 187 | R DoCall(F* f, P1 p1) { |
| 188 | Simulator::CallArgument args[] = {Simulator::CallArgument(p1), |
| 189 | Simulator::CallArgument::End()}; |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame^] | 190 | return CastReturnValue<R>(CallSimulator(FUNCTION_ADDR(f), args)); |
Ben Murdoch | b8a8cc1 | 2014-11-26 15:28:44 +0000 | [diff] [blame] | 191 | } |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame^] | 192 | template <typename F, typename P1, typename P2> |
Ben Murdoch | b8a8cc1 | 2014-11-26 15:28:44 +0000 | [diff] [blame] | 193 | R DoCall(F* f, P1 p1, P2 p2) { |
| 194 | Simulator::CallArgument args[] = {Simulator::CallArgument(p1), |
| 195 | Simulator::CallArgument(p2), |
| 196 | Simulator::CallArgument::End()}; |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame^] | 197 | return CastReturnValue<R>(CallSimulator(FUNCTION_ADDR(f), args)); |
Ben Murdoch | b8a8cc1 | 2014-11-26 15:28:44 +0000 | [diff] [blame] | 198 | } |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame^] | 199 | template <typename F, typename P1, typename P2, typename P3> |
Ben Murdoch | b8a8cc1 | 2014-11-26 15:28:44 +0000 | [diff] [blame] | 200 | R DoCall(F* f, P1 p1, P2 p2, P3 p3) { |
| 201 | Simulator::CallArgument args[] = { |
| 202 | Simulator::CallArgument(p1), Simulator::CallArgument(p2), |
| 203 | Simulator::CallArgument(p3), Simulator::CallArgument::End()}; |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame^] | 204 | return CastReturnValue<R>(CallSimulator(FUNCTION_ADDR(f), args)); |
Ben Murdoch | b8a8cc1 | 2014-11-26 15:28:44 +0000 | [diff] [blame] | 205 | } |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame^] | 206 | template <typename F, typename P1, typename P2, typename P3, typename P4> |
Ben Murdoch | b8a8cc1 | 2014-11-26 15:28:44 +0000 | [diff] [blame] | 207 | R DoCall(F* f, P1 p1, P2 p2, P3 p3, P4 p4) { |
| 208 | Simulator::CallArgument args[] = { |
| 209 | Simulator::CallArgument(p1), Simulator::CallArgument(p2), |
| 210 | Simulator::CallArgument(p3), Simulator::CallArgument(p4), |
| 211 | Simulator::CallArgument::End()}; |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame^] | 212 | return CastReturnValue<R>(CallSimulator(FUNCTION_ADDR(f), args)); |
Ben Murdoch | b8a8cc1 | 2014-11-26 15:28:44 +0000 | [diff] [blame] | 213 | } |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame^] | 214 | template <typename F, typename P1, typename P2, typename P3, typename P4, |
| 215 | typename P5> |
| 216 | R DoCall(F* f, P1 p1, P2 p2, P3 p3, P4 p4, P5 p5) { |
| 217 | Simulator::CallArgument args[] = { |
| 218 | Simulator::CallArgument(p1), Simulator::CallArgument(p2), |
| 219 | Simulator::CallArgument(p3), Simulator::CallArgument(p4), |
| 220 | Simulator::CallArgument(p5), Simulator::CallArgument::End()}; |
| 221 | return CastReturnValue<R>(CallSimulator(FUNCTION_ADDR(f), args)); |
| 222 | } |
| 223 | #elif USE_SIMULATOR && (V8_TARGET_ARCH_MIPS64 || V8_TARGET_ARCH_PPC64) |
Emily Bernier | d0a1eb7 | 2015-03-24 16:35:39 -0400 | [diff] [blame] | 224 | uintptr_t CallSimulator(byte* f, int64_t p1 = 0, int64_t p2 = 0, |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame^] | 225 | int64_t p3 = 0, int64_t p4 = 0, int64_t p5 = 0) { |
Emily Bernier | d0a1eb7 | 2015-03-24 16:35:39 -0400 | [diff] [blame] | 226 | Simulator* simulator = Simulator::current(isolate_); |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame^] | 227 | return static_cast<uintptr_t>(simulator->Call(f, 5, p1, p2, p3, p4, p5)); |
Emily Bernier | d0a1eb7 | 2015-03-24 16:35:39 -0400 | [diff] [blame] | 228 | } |
| 229 | |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame^] | 230 | |
| 231 | template <typename F> |
Emily Bernier | d0a1eb7 | 2015-03-24 16:35:39 -0400 | [diff] [blame] | 232 | R DoCall(F* f) { |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame^] | 233 | return CastReturnValue<R>(CallSimulator(FUNCTION_ADDR(f))); |
Emily Bernier | d0a1eb7 | 2015-03-24 16:35:39 -0400 | [diff] [blame] | 234 | } |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame^] | 235 | template <typename F, typename P1> |
Emily Bernier | d0a1eb7 | 2015-03-24 16:35:39 -0400 | [diff] [blame] | 236 | R DoCall(F* f, P1 p1) { |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame^] | 237 | return CastReturnValue<R>( |
Emily Bernier | d0a1eb7 | 2015-03-24 16:35:39 -0400 | [diff] [blame] | 238 | CallSimulator(FUNCTION_ADDR(f), ParameterTraits<P1>::Cast(p1))); |
| 239 | } |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame^] | 240 | template <typename F, typename P1, typename P2> |
Emily Bernier | d0a1eb7 | 2015-03-24 16:35:39 -0400 | [diff] [blame] | 241 | R DoCall(F* f, P1 p1, P2 p2) { |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame^] | 242 | return CastReturnValue<R>(CallSimulator(FUNCTION_ADDR(f), |
| 243 | ParameterTraits<P1>::Cast(p1), |
| 244 | ParameterTraits<P2>::Cast(p2))); |
Emily Bernier | d0a1eb7 | 2015-03-24 16:35:39 -0400 | [diff] [blame] | 245 | } |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame^] | 246 | template <typename F, typename P1, typename P2, typename P3> |
Emily Bernier | d0a1eb7 | 2015-03-24 16:35:39 -0400 | [diff] [blame] | 247 | R DoCall(F* f, P1 p1, P2 p2, P3 p3) { |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame^] | 248 | return CastReturnValue<R>(CallSimulator( |
Emily Bernier | d0a1eb7 | 2015-03-24 16:35:39 -0400 | [diff] [blame] | 249 | FUNCTION_ADDR(f), ParameterTraits<P1>::Cast(p1), |
| 250 | ParameterTraits<P2>::Cast(p2), ParameterTraits<P3>::Cast(p3))); |
| 251 | } |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame^] | 252 | template <typename F, typename P1, typename P2, typename P3, typename P4> |
Emily Bernier | d0a1eb7 | 2015-03-24 16:35:39 -0400 | [diff] [blame] | 253 | R DoCall(F* f, P1 p1, P2 p2, P3 p3, P4 p4) { |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame^] | 254 | return CastReturnValue<R>(CallSimulator( |
Emily Bernier | d0a1eb7 | 2015-03-24 16:35:39 -0400 | [diff] [blame] | 255 | FUNCTION_ADDR(f), ParameterTraits<P1>::Cast(p1), |
| 256 | ParameterTraits<P2>::Cast(p2), ParameterTraits<P3>::Cast(p3), |
| 257 | ParameterTraits<P4>::Cast(p4))); |
| 258 | } |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame^] | 259 | template <typename F, typename P1, typename P2, typename P3, typename P4, |
| 260 | typename P5> |
| 261 | R DoCall(F* f, P1 p1, P2 p2, P3 p3, P4 p4, P5 p5) { |
| 262 | return CastReturnValue<R>(CallSimulator( |
| 263 | FUNCTION_ADDR(f), ParameterTraits<P1>::Cast(p1), |
| 264 | ParameterTraits<P2>::Cast(p2), ParameterTraits<P3>::Cast(p3), |
| 265 | ParameterTraits<P4>::Cast(p4), ParameterTraits<P5>::Cast(p5))); |
| 266 | } |
| 267 | #elif USE_SIMULATOR && \ |
| 268 | (V8_TARGET_ARCH_ARM || V8_TARGET_ARCH_MIPS || V8_TARGET_ARCH_PPC) |
Ben Murdoch | b8a8cc1 | 2014-11-26 15:28:44 +0000 | [diff] [blame] | 269 | uintptr_t CallSimulator(byte* f, int32_t p1 = 0, int32_t p2 = 0, |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame^] | 270 | int32_t p3 = 0, int32_t p4 = 0, int32_t p5 = 0) { |
Ben Murdoch | b8a8cc1 | 2014-11-26 15:28:44 +0000 | [diff] [blame] | 271 | Simulator* simulator = Simulator::current(isolate_); |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame^] | 272 | return static_cast<uintptr_t>(simulator->Call(f, 5, p1, p2, p3, p4, p5)); |
Ben Murdoch | b8a8cc1 | 2014-11-26 15:28:44 +0000 | [diff] [blame] | 273 | } |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame^] | 274 | template <typename F> |
Ben Murdoch | b8a8cc1 | 2014-11-26 15:28:44 +0000 | [diff] [blame] | 275 | R DoCall(F* f) { |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame^] | 276 | return CastReturnValue<R>(CallSimulator(FUNCTION_ADDR(f))); |
Ben Murdoch | b8a8cc1 | 2014-11-26 15:28:44 +0000 | [diff] [blame] | 277 | } |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame^] | 278 | template <typename F, typename P1> |
Ben Murdoch | b8a8cc1 | 2014-11-26 15:28:44 +0000 | [diff] [blame] | 279 | R DoCall(F* f, P1 p1) { |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame^] | 280 | return CastReturnValue<R>( |
Ben Murdoch | b8a8cc1 | 2014-11-26 15:28:44 +0000 | [diff] [blame] | 281 | CallSimulator(FUNCTION_ADDR(f), ParameterTraits<P1>::Cast(p1))); |
| 282 | } |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame^] | 283 | template <typename F, typename P1, typename P2> |
Ben Murdoch | b8a8cc1 | 2014-11-26 15:28:44 +0000 | [diff] [blame] | 284 | R DoCall(F* f, P1 p1, P2 p2) { |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame^] | 285 | return CastReturnValue<R>(CallSimulator(FUNCTION_ADDR(f), |
| 286 | ParameterTraits<P1>::Cast(p1), |
| 287 | ParameterTraits<P2>::Cast(p2))); |
Ben Murdoch | b8a8cc1 | 2014-11-26 15:28:44 +0000 | [diff] [blame] | 288 | } |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame^] | 289 | template <typename F, typename P1, typename P2, typename P3> |
Ben Murdoch | b8a8cc1 | 2014-11-26 15:28:44 +0000 | [diff] [blame] | 290 | R DoCall(F* f, P1 p1, P2 p2, P3 p3) { |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame^] | 291 | return CastReturnValue<R>(CallSimulator( |
Ben Murdoch | b8a8cc1 | 2014-11-26 15:28:44 +0000 | [diff] [blame] | 292 | FUNCTION_ADDR(f), ParameterTraits<P1>::Cast(p1), |
| 293 | ParameterTraits<P2>::Cast(p2), ParameterTraits<P3>::Cast(p3))); |
| 294 | } |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame^] | 295 | template <typename F, typename P1, typename P2, typename P3, typename P4> |
Ben Murdoch | b8a8cc1 | 2014-11-26 15:28:44 +0000 | [diff] [blame] | 296 | R DoCall(F* f, P1 p1, P2 p2, P3 p3, P4 p4) { |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame^] | 297 | return CastReturnValue<R>(CallSimulator( |
Ben Murdoch | b8a8cc1 | 2014-11-26 15:28:44 +0000 | [diff] [blame] | 298 | FUNCTION_ADDR(f), ParameterTraits<P1>::Cast(p1), |
| 299 | ParameterTraits<P2>::Cast(p2), ParameterTraits<P3>::Cast(p3), |
| 300 | ParameterTraits<P4>::Cast(p4))); |
| 301 | } |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame^] | 302 | template <typename F, typename P1, typename P2, typename P3, typename P4, |
| 303 | typename P5> |
| 304 | R DoCall(F* f, P1 p1, P2 p2, P3 p3, P4 p4, P5 p5) { |
| 305 | return CastReturnValue<R>(CallSimulator( |
| 306 | FUNCTION_ADDR(f), ParameterTraits<P1>::Cast(p1), |
| 307 | ParameterTraits<P2>::Cast(p2), ParameterTraits<P3>::Cast(p3), |
| 308 | ParameterTraits<P4>::Cast(p4), ParameterTraits<P5>::Cast(p5))); |
| 309 | } |
Ben Murdoch | b8a8cc1 | 2014-11-26 15:28:44 +0000 | [diff] [blame] | 310 | #else |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame^] | 311 | template <typename F> |
Ben Murdoch | b8a8cc1 | 2014-11-26 15:28:44 +0000 | [diff] [blame] | 312 | R DoCall(F* f) { |
| 313 | return f(); |
| 314 | } |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame^] | 315 | template <typename F, typename P1> |
Ben Murdoch | b8a8cc1 | 2014-11-26 15:28:44 +0000 | [diff] [blame] | 316 | R DoCall(F* f, P1 p1) { |
| 317 | return f(p1); |
| 318 | } |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame^] | 319 | template <typename F, typename P1, typename P2> |
Ben Murdoch | b8a8cc1 | 2014-11-26 15:28:44 +0000 | [diff] [blame] | 320 | R DoCall(F* f, P1 p1, P2 p2) { |
| 321 | return f(p1, p2); |
| 322 | } |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame^] | 323 | template <typename F, typename P1, typename P2, typename P3> |
Ben Murdoch | b8a8cc1 | 2014-11-26 15:28:44 +0000 | [diff] [blame] | 324 | R DoCall(F* f, P1 p1, P2 p2, P3 p3) { |
| 325 | return f(p1, p2, p3); |
| 326 | } |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame^] | 327 | template <typename F, typename P1, typename P2, typename P3, typename P4> |
Ben Murdoch | b8a8cc1 | 2014-11-26 15:28:44 +0000 | [diff] [blame] | 328 | R DoCall(F* f, P1 p1, P2 p2, P3 p3, P4 p4) { |
| 329 | return f(p1, p2, p3, p4); |
| 330 | } |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame^] | 331 | template <typename F, typename P1, typename P2, typename P3, typename P4, |
| 332 | typename P5> |
| 333 | R DoCall(F* f, P1 p1, P2 p2, P3 p3, P4 p4, P5 p5) { |
| 334 | return f(p1, p2, p3, p4, p5); |
Ben Murdoch | b8a8cc1 | 2014-11-26 15:28:44 +0000 | [diff] [blame] | 335 | } |
| 336 | #endif |
| 337 | |
Ben Murdoch | b8a8cc1 | 2014-11-26 15:28:44 +0000 | [diff] [blame] | 338 | Isolate* isolate_; |
| 339 | }; |
| 340 | |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame^] | 341 | // A call helper that calls the given code object assuming C calling convention. |
| 342 | template <typename T> |
| 343 | class CodeRunner : public CallHelper<T> { |
Ben Murdoch | b8a8cc1 | 2014-11-26 15:28:44 +0000 | [diff] [blame] | 344 | public: |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame^] | 345 | CodeRunner(Isolate* isolate, Handle<Code> code, CSignature* csig) |
| 346 | : CallHelper<T>(isolate, csig), code_(code) {} |
| 347 | virtual ~CodeRunner() {} |
Ben Murdoch | b8a8cc1 | 2014-11-26 15:28:44 +0000 | [diff] [blame] | 348 | |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame^] | 349 | virtual byte* Generate() { return code_->entry(); } |
Ben Murdoch | b8a8cc1 | 2014-11-26 15:28:44 +0000 | [diff] [blame] | 350 | |
| 351 | private: |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame^] | 352 | Handle<Code> code_; |
Ben Murdoch | b8a8cc1 | 2014-11-26 15:28:44 +0000 | [diff] [blame] | 353 | }; |
| 354 | |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame^] | 355 | |
Ben Murdoch | b8a8cc1 | 2014-11-26 15:28:44 +0000 | [diff] [blame] | 356 | } // namespace compiler |
| 357 | } // namespace internal |
| 358 | } // namespace v8 |
| 359 | |
| 360 | #endif // V8_CCTEST_COMPILER_CALL_TESTER_H_ |