Chromium Code Reviews
chromiumcodereview-hr@appspot.gserviceaccount.com (chromiumcodereview-hr) | Please choose your nickname with Settings | Help | Chromium Project | Gerrit Changes | Sign out
(3)

Side by Side Diff: src/ia32/assembler-ia32-inl.h

Issue 179813005: Special case the recording of constant pool entries in the slot buffer. (Closed) Base URL: https://v8.googlecode.com/svn/branches/bleeding_edge
Patch Set: Remove VisitCodeTarget(Address) function Created 6 years, 9 months ago
Use n/p to move between diff chunks; N/P to move between comments. Draft comments are only viewable by you.
Jump to:
View unified diff | Download patch | Annotate | Revision Log
« no previous file with comments | « src/ia32/assembler-ia32.cc ('k') | src/mark-compact.cc » ('j') | no next file with comments »
Toggle Intra-line Diffs ('i') | Expand Comments ('e') | Collapse Comments ('c') | Show Comments Hide Comments ('s')
OLDNEW
1 // Copyright (c) 1994-2006 Sun Microsystems Inc. 1 // Copyright (c) 1994-2006 Sun Microsystems Inc.
2 // All Rights Reserved. 2 // All Rights Reserved.
3 // 3 //
4 // Redistribution and use in source and binary forms, with or without 4 // Redistribution and use in source and binary forms, with or without
5 // modification, are permitted provided that the following conditions are 5 // modification, are permitted provided that the following conditions are
6 // met: 6 // met:
7 // 7 //
8 // - Redistributions of source code must retain the above copyright notice, 8 // - Redistributions of source code must retain the above copyright notice,
9 // this list of conditions and the following disclaimer. 9 // this list of conditions and the following disclaimer.
10 // 10 //
(...skipping 79 matching lines...) Expand 10 before | Expand all | Expand 10 after
90 90
91 91
92 Address RelocInfo::target_address_address() { 92 Address RelocInfo::target_address_address() {
93 ASSERT(IsCodeTarget(rmode_) || IsRuntimeEntry(rmode_) 93 ASSERT(IsCodeTarget(rmode_) || IsRuntimeEntry(rmode_)
94 || rmode_ == EMBEDDED_OBJECT 94 || rmode_ == EMBEDDED_OBJECT
95 || rmode_ == EXTERNAL_REFERENCE); 95 || rmode_ == EXTERNAL_REFERENCE);
96 return reinterpret_cast<Address>(pc_); 96 return reinterpret_cast<Address>(pc_);
97 } 97 }
98 98
99 99
100 Address RelocInfo::constant_pool_entry_address() {
101 UNREACHABLE();
102 return NULL;
103 }
104
105
100 int RelocInfo::target_address_size() { 106 int RelocInfo::target_address_size() {
101 return Assembler::kSpecialTargetSize; 107 return Assembler::kSpecialTargetSize;
102 } 108 }
103 109
104 110
105 void RelocInfo::set_target_address(Address target, WriteBarrierMode mode) { 111 void RelocInfo::set_target_address(Address target, WriteBarrierMode mode) {
106 Assembler::set_target_address_at(pc_, target); 112 Assembler::set_target_address_at(pc_, target);
107 ASSERT(IsCodeTarget(rmode_) || IsRuntimeEntry(rmode_)); 113 ASSERT(IsCodeTarget(rmode_) || IsRuntimeEntry(rmode_));
108 if (mode == UPDATE_WRITE_BARRIER && host() != NULL && IsCodeTarget(rmode_)) { 114 if (mode == UPDATE_WRITE_BARRIER && host() != NULL && IsCodeTarget(rmode_)) {
109 Object* target_code = Code::GetCodeFromTargetAddress(target); 115 Object* target_code = Code::GetCodeFromTargetAddress(target);
(...skipping 420 matching lines...) Expand 10 before | Expand all | Expand 10 after
530 536
531 Operand::Operand(int32_t disp, RelocInfo::Mode rmode) { 537 Operand::Operand(int32_t disp, RelocInfo::Mode rmode) {
532 // [disp/r] 538 // [disp/r]
533 set_modrm(0, ebp); 539 set_modrm(0, ebp);
534 set_dispr(disp, rmode); 540 set_dispr(disp, rmode);
535 } 541 }
536 542
537 } } // namespace v8::internal 543 } } // namespace v8::internal
538 544
539 #endif // V8_IA32_ASSEMBLER_IA32_INL_H_ 545 #endif // V8_IA32_ASSEMBLER_IA32_INL_H_
OLDNEW
« no previous file with comments | « src/ia32/assembler-ia32.cc ('k') | src/mark-compact.cc » ('j') | no next file with comments »

Powered by Google App Engine
This is Rietveld 408576698