diff options
Diffstat (limited to 'deps/v8/src/ia32/cpu-ia32.cc')
| -rw-r--r-- | deps/v8/src/ia32/cpu-ia32.cc | 37 |
1 files changed, 2 insertions, 35 deletions
diff --git a/deps/v8/src/ia32/cpu-ia32.cc b/deps/v8/src/ia32/cpu-ia32.cc index 5fb04fc727..7f87a624e3 100644 --- a/deps/v8/src/ia32/cpu-ia32.cc +++ b/deps/v8/src/ia32/cpu-ia32.cc @@ -1,29 +1,6 @@ // Copyright 2011 the V8 project authors. All rights reserved. -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following -// disclaimer in the documentation and/or other materials provided -// with the distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived -// from this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. +// Use of this source code is governed by a BSD-style license that can be +// found in the LICENSE file. // CPU specific code for ia32 independent of OS goes here. @@ -41,16 +18,6 @@ namespace v8 { namespace internal { -void CPU::SetUp() { - CpuFeatures::Probe(); -} - - -bool CPU::SupportsCrankshaft() { - return CpuFeatures::IsSupported(SSE2); -} - - void CPU::FlushICache(void* start, size_t size) { // No need to flush the instruction cache on Intel. On Intel instruction // cache flushing is only necessary when multiple cores running the same |