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Issue 1052653003: MIPS: Rename BranchF functions. (Closed) Base URL: https://chromium.googlesource.com/v8/v8.git@master
Patch Set: Created 5 years, 8 months ago
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1 // Copyright 2012 the V8 project authors. All rights reserved. 1 // Copyright 2012 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 <limits.h> // For LONG_MIN, LONG_MAX. 5 #include <limits.h> // For LONG_MIN, LONG_MAX.
6 6
7 #include "src/v8.h" 7 #include "src/v8.h"
8 8
9 #if V8_TARGET_ARCH_MIPS 9 #if V8_TARGET_ARCH_MIPS
10 10
(...skipping 1412 matching lines...) Expand 10 before | Expand all | Expand 10 after
1423 1423
1424 void MacroAssembler::Mfhc1(Register rt, FPURegister fs) { 1424 void MacroAssembler::Mfhc1(Register rt, FPURegister fs) {
1425 if (IsFp64Mode()) { 1425 if (IsFp64Mode()) {
1426 mfhc1(rt, fs); 1426 mfhc1(rt, fs);
1427 } else { 1427 } else {
1428 mfc1(rt, fs.high()); 1428 mfc1(rt, fs.high());
1429 } 1429 }
1430 } 1430 }
1431 1431
1432 1432
1433 void MacroAssembler::BranchFSize(SecondaryField sizeField, Label* target, 1433 void MacroAssembler::BranchFCommon(SecondaryField sizeField, Label* target,
1434 Label* nan, Condition cc, FPURegister cmp1, 1434 Label* nan, Condition cc, FPURegister cmp1,
1435 FPURegister cmp2, BranchDelaySlot bd) { 1435 FPURegister cmp2, BranchDelaySlot bd) {
1436 BlockTrampolinePoolScope block_trampoline_pool(this); 1436 BlockTrampolinePoolScope block_trampoline_pool(this);
1437 if (cc == al) { 1437 if (cc == al) {
1438 Branch(bd, target); 1438 Branch(bd, target);
1439 return; 1439 return;
1440 } 1440 }
1441 1441
1442 if (IsMipsArchVariant(kMips32r6)) { 1442 if (IsMipsArchVariant(kMips32r6)) {
1443 sizeField = sizeField == D ? L : W; 1443 sizeField = sizeField == D ? L : W;
1444 } 1444 }
1445 DCHECK(nan || target); 1445 DCHECK(nan || target);
(...skipping 98 matching lines...) Expand 10 before | Expand all | Expand 10 after
1544 } 1544 }
1545 } 1545 }
1546 } 1546 }
1547 1547
1548 if (bd == PROTECT) { 1548 if (bd == PROTECT) {
1549 nop(); 1549 nop();
1550 } 1550 }
1551 } 1551 }
1552 1552
1553 1553
1554 void MacroAssembler::BranchF(Label* target, Label* nan, Condition cc,
1555 FPURegister cmp1, FPURegister cmp2,
1556 BranchDelaySlot bd) {
1557 BranchFSize(D, target, nan, cc, cmp1, cmp2, bd);
1558 }
1559
1560
1561 void MacroAssembler::BranchFS(Label* target, Label* nan, Condition cc,
1562 FPURegister cmp1, FPURegister cmp2,
1563 BranchDelaySlot bd) {
1564 BranchFSize(S, target, nan, cc, cmp1, cmp2, bd);
1565 }
1566
1567
1568 void MacroAssembler::FmoveLow(FPURegister dst, Register src_low) { 1554 void MacroAssembler::FmoveLow(FPURegister dst, Register src_low) {
1569 if (IsFp64Mode()) { 1555 if (IsFp64Mode()) {
1570 DCHECK(!src_low.is(at)); 1556 DCHECK(!src_low.is(at));
1571 mfhc1(at, dst); 1557 mfhc1(at, dst);
1572 mtc1(src_low, dst); 1558 mtc1(src_low, dst);
1573 mthc1(at, dst); 1559 mthc1(at, dst);
1574 } else { 1560 } else {
1575 mtc1(src_low, dst); 1561 mtc1(src_low, dst);
1576 } 1562 }
1577 } 1563 }
(...skipping 4501 matching lines...) Expand 10 before | Expand all | Expand 10 after
6079 } 6065 }
6080 if (mag.shift > 0) sra(result, result, mag.shift); 6066 if (mag.shift > 0) sra(result, result, mag.shift);
6081 srl(at, dividend, 31); 6067 srl(at, dividend, 31);
6082 Addu(result, result, Operand(at)); 6068 Addu(result, result, Operand(at));
6083 } 6069 }
6084 6070
6085 6071
6086 } } // namespace v8::internal 6072 } } // namespace v8::internal
6087 6073
6088 #endif // V8_TARGET_ARCH_MIPS 6074 #endif // V8_TARGET_ARCH_MIPS
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