OLD | NEW |
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 |
11 // with the distribution. | 11 // with the distribution. |
12 // * Neither the name of Google Inc. nor the names of its | 12 // * Neither the name of Google Inc. nor the names of its |
13 // contributors may be used to endorse or promote products derived | 13 // contributors may be used to endorse or promote products derived |
14 // from this software without specific prior written permission. | 14 // from this software without specific prior written permission. |
15 // | 15 // |
16 // THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS | 16 // THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS |
17 // "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT | 17 // "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT |
18 // LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR | 18 // LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR |
19 // A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT | 19 // A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT |
20 // OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, | 20 // OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, |
21 // SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT | 21 // SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT |
22 // LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, | 22 // LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, |
23 // DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY | 23 // DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY |
24 // THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT | 24 // THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
25 // (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE | 25 // (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE |
26 // OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | 26 // OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
27 | 27 |
28 #include "v8.h" | 28 #include "v8.h" |
29 | 29 |
30 #if defined(V8_TARGET_ARCH_IA32) | 30 #if V8_TARGET_ARCH_IA32 |
31 | 31 |
32 #include "bootstrapper.h" | 32 #include "bootstrapper.h" |
33 #include "codegen.h" | 33 #include "codegen.h" |
| 34 #include "cpu-profiler.h" |
34 #include "debug.h" | 35 #include "debug.h" |
35 #include "runtime.h" | 36 #include "runtime.h" |
36 #include "serialize.h" | 37 #include "serialize.h" |
37 | 38 |
38 namespace v8 { | 39 namespace v8 { |
39 namespace internal { | 40 namespace internal { |
40 | 41 |
41 // ------------------------------------------------------------------------- | 42 // ------------------------------------------------------------------------- |
42 // MacroAssembler implementation. | 43 // MacroAssembler implementation. |
43 | 44 |
(...skipping 790 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... |
834 | 835 |
835 // Pop the arguments and the receiver from the caller stack. | 836 // Pop the arguments and the receiver from the caller stack. |
836 lea(esp, Operand(esi, 1 * kPointerSize)); | 837 lea(esp, Operand(esi, 1 * kPointerSize)); |
837 | 838 |
838 // Push the return address to get ready to return. | 839 // Push the return address to get ready to return. |
839 push(ecx); | 840 push(ecx); |
840 | 841 |
841 LeaveExitFrameEpilogue(); | 842 LeaveExitFrameEpilogue(); |
842 } | 843 } |
843 | 844 |
| 845 |
844 void MacroAssembler::LeaveExitFrameEpilogue() { | 846 void MacroAssembler::LeaveExitFrameEpilogue() { |
845 // Restore current context from top and clear it in debug mode. | 847 // Restore current context from top and clear it in debug mode. |
846 ExternalReference context_address(Isolate::kContextAddress, isolate()); | 848 ExternalReference context_address(Isolate::kContextAddress, isolate()); |
847 mov(esi, Operand::StaticVariable(context_address)); | 849 mov(esi, Operand::StaticVariable(context_address)); |
848 #ifdef DEBUG | 850 #ifdef DEBUG |
849 mov(Operand::StaticVariable(context_address), Immediate(0)); | 851 mov(Operand::StaticVariable(context_address), Immediate(0)); |
850 #endif | 852 #endif |
851 | 853 |
852 // Clear the top frame. | 854 // Clear the top frame. |
853 ExternalReference c_entry_fp_address(Isolate::kCEntryFPAddress, | 855 ExternalReference c_entry_fp_address(Isolate::kCEntryFPAddress, |
(...skipping 2325 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... |
3179 j(greater, &no_info_available); | 3181 j(greater, &no_info_available); |
3180 cmp(MemOperand(scratch_reg, -AllocationSiteInfo::kSize), | 3182 cmp(MemOperand(scratch_reg, -AllocationSiteInfo::kSize), |
3181 Immediate(Handle<Map>(isolate()->heap()->allocation_site_info_map()))); | 3183 Immediate(Handle<Map>(isolate()->heap()->allocation_site_info_map()))); |
3182 bind(&no_info_available); | 3184 bind(&no_info_available); |
3183 } | 3185 } |
3184 | 3186 |
3185 | 3187 |
3186 } } // namespace v8::internal | 3188 } } // namespace v8::internal |
3187 | 3189 |
3188 #endif // V8_TARGET_ARCH_IA32 | 3190 #endif // V8_TARGET_ARCH_IA32 |
OLD | NEW |