Chromium Code Reviews
chromiumcodereview-hr@appspot.gserviceaccount.com (chromiumcodereview-hr) | Please choose your nickname with Settings | Help | Chromium Project | Gerrit Changes | Sign out
(993)

Side by Side Diff: src/compiler/s390/instruction-scheduler-s390.cc

Issue 2216883003: S390: Decouple TF Operator kS390_And/Or/Xor/Not to 32/64 (Closed) Base URL: https://chromium.googlesource.com/v8/v8.git@master
Patch Set: Created 4 years, 4 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
OLDNEW
1 // Copyright 2015 the V8 project authors. All rights reserved. 1 // Copyright 2015 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 #include "src/compiler/instruction-scheduler.h" 5 #include "src/compiler/instruction-scheduler.h"
6 6
7 namespace v8 { 7 namespace v8 {
8 namespace internal { 8 namespace internal {
9 namespace compiler { 9 namespace compiler {
10 10
11 bool InstructionScheduler::SchedulerSupported() { return true; } 11 bool InstructionScheduler::SchedulerSupported() { return true; }
12 12
13 int InstructionScheduler::GetTargetInstructionFlags( 13 int InstructionScheduler::GetTargetInstructionFlags(
14 const Instruction* instr) const { 14 const Instruction* instr) const {
15 switch (instr->arch_opcode()) { 15 switch (instr->arch_opcode()) {
16 case kS390_And: 16 case kS390_And32:
17 case kS390_Or: 17 case kS390_And64:
18 case kS390_Xor: 18 case kS390_Or32:
19 case kS390_Or64:
20 case kS390_Xor32:
21 case kS390_Xor64:
19 case kS390_ShiftLeft32: 22 case kS390_ShiftLeft32:
20 case kS390_ShiftLeft64: 23 case kS390_ShiftLeft64:
21 case kS390_ShiftLeftPair: 24 case kS390_ShiftLeftPair:
22 case kS390_ShiftRight32: 25 case kS390_ShiftRight32:
23 case kS390_ShiftRight64: 26 case kS390_ShiftRight64:
24 case kS390_ShiftRightPair: 27 case kS390_ShiftRightPair:
25 case kS390_ShiftRightArith32: 28 case kS390_ShiftRightArith32:
26 case kS390_ShiftRightArith64: 29 case kS390_ShiftRightArith64:
27 case kS390_ShiftRightArithPair: 30 case kS390_ShiftRightArithPair:
28 case kS390_RotRight32: 31 case kS390_RotRight32:
29 case kS390_RotRight64: 32 case kS390_RotRight64:
30 case kS390_Not: 33 case kS390_Not32:
34 case kS390_Not64:
31 case kS390_RotLeftAndMask32: 35 case kS390_RotLeftAndMask32:
32 case kS390_RotLeftAndClear64: 36 case kS390_RotLeftAndClear64:
33 case kS390_RotLeftAndClearLeft64: 37 case kS390_RotLeftAndClearLeft64:
34 case kS390_RotLeftAndClearRight64: 38 case kS390_RotLeftAndClearRight64:
35 case kS390_Add: 39 case kS390_Add:
36 case kS390_AddWithOverflow32: 40 case kS390_AddWithOverflow32:
37 case kS390_AddPair: 41 case kS390_AddPair:
38 case kS390_AddFloat: 42 case kS390_AddFloat:
39 case kS390_AddDouble: 43 case kS390_AddDouble:
40 case kS390_Sub: 44 case kS390_Sub:
(...skipping 123 matching lines...) Expand 10 before | Expand all | Expand 10 after
164 } 168 }
165 169
166 int InstructionScheduler::GetInstructionLatency(const Instruction* instr) { 170 int InstructionScheduler::GetInstructionLatency(const Instruction* instr) {
167 // TODO(all): Add instruction cost modeling. 171 // TODO(all): Add instruction cost modeling.
168 return 1; 172 return 1;
169 } 173 }
170 174
171 } // namespace compiler 175 } // namespace compiler
172 } // namespace internal 176 } // namespace internal
173 } // namespace v8 177 } // namespace v8
OLDNEW

Powered by Google App Engine
This is Rietveld 408576698