js/src/jit/x86/BaselineRegisters-x86.h@b8a032363ba2 (annotated)
js/src/jit/x86/BaselineRegisters-x86.h
Thu, 22 Jan 2015 13:21:57 +0100
- author
- Michael Schloh von Bennewitz <michael@schloh.com>
- date
- Thu, 22 Jan 2015 13:21:57 +0100
- branch
- TOR_BUG_9701
- changeset 15
- b8a032363ba2
- permissions
- -rw-r--r--
Incorporate requested changes from Mozilla in review:
https://bugzilla.mozilla.org/show_bug.cgi?id=1123480#c6
| michael@0 | 1 | /* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 4 -*- |
| michael@0 | 2 | * vim: set ts=8 sts=4 et sw=4 tw=99: |
| michael@0 | 3 | * This Source Code Form is subject to the terms of the Mozilla Public |
| michael@0 | 4 | * License, v. 2.0. If a copy of the MPL was not distributed with this |
| michael@0 | 5 | * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ |
| michael@0 | 6 | |
| michael@0 | 7 | #ifndef jit_x86_BaselineRegisters_x86_h |
| michael@0 | 8 | #define jit_x86_BaselineRegisters_x86_h |
| michael@0 | 9 | |
| michael@0 | 10 | #ifdef JS_ION |
| michael@0 | 11 | |
| michael@0 | 12 | #include "jit/IonMacroAssembler.h" |
| michael@0 | 13 | |
| michael@0 | 14 | namespace js { |
| michael@0 | 15 | namespace jit { |
| michael@0 | 16 | |
| michael@0 | 17 | static MOZ_CONSTEXPR_VAR Register BaselineFrameReg = ebp; |
| michael@0 | 18 | static MOZ_CONSTEXPR_VAR Register BaselineStackReg = esp; |
| michael@0 | 19 | |
| michael@0 | 20 | // ValueOperands R0, R1, and R2 |
| michael@0 | 21 | static MOZ_CONSTEXPR_VAR ValueOperand R0(ecx, edx); |
| michael@0 | 22 | static MOZ_CONSTEXPR_VAR ValueOperand R1(eax, ebx); |
| michael@0 | 23 | static MOZ_CONSTEXPR_VAR ValueOperand R2(esi, edi); |
| michael@0 | 24 | |
| michael@0 | 25 | // BaselineTailCallReg and BaselineStubReg reuse |
| michael@0 | 26 | // registers from R2. |
| michael@0 | 27 | static MOZ_CONSTEXPR_VAR Register BaselineTailCallReg = esi; |
| michael@0 | 28 | static MOZ_CONSTEXPR_VAR Register BaselineStubReg = edi; |
| michael@0 | 29 | |
| michael@0 | 30 | static MOZ_CONSTEXPR_VAR Register ExtractTemp0 = InvalidReg; |
| michael@0 | 31 | static MOZ_CONSTEXPR_VAR Register ExtractTemp1 = InvalidReg; |
| michael@0 | 32 | |
| michael@0 | 33 | // FloatReg0 must be equal to ReturnFloatReg. |
| michael@0 | 34 | static MOZ_CONSTEXPR_VAR FloatRegister FloatReg0 = xmm0; |
| michael@0 | 35 | static MOZ_CONSTEXPR_VAR FloatRegister FloatReg1 = xmm1; |
| michael@0 | 36 | |
| michael@0 | 37 | } // namespace jit |
| michael@0 | 38 | } // namespace js |
| michael@0 | 39 | |
| michael@0 | 40 | #endif // JS_ION |
| michael@0 | 41 | |
| michael@0 | 42 | #endif /* jit_x86_BaselineRegisters_x86_h */ |
