diff options
Diffstat (limited to 'Source/JavaScriptCore/llint/LLIntCommon.h')
| -rw-r--r-- | Source/JavaScriptCore/llint/LLIntCommon.h | 49 |
1 files changed, 49 insertions, 0 deletions
diff --git a/Source/JavaScriptCore/llint/LLIntCommon.h b/Source/JavaScriptCore/llint/LLIntCommon.h new file mode 100644 index 000000000..6b908eae2 --- /dev/null +++ b/Source/JavaScriptCore/llint/LLIntCommon.h @@ -0,0 +1,49 @@ +/* + * Copyright (C) 2012 Apple Inc. All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * 2. 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. + * + * THIS SOFTWARE IS PROVIDED BY APPLE INC. ``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 APPLE INC. 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. + */ + +#ifndef LLIntCommon_h +#define LLIntCommon_h + +// Print every instruction executed. +#define LLINT_EXECUTION_TRACING 0 + +// Print some information for some of the more subtle slow paths. +#define LLINT_SLOW_PATH_TRACING 0 + +// Disable inline allocation in the interpreter. This is great if you're changing +// how the GC allocates. +#define LLINT_ALWAYS_ALLOCATE_SLOW 0 + +// Enable OSR into the JIT. Disabling this while the LLInt is enabled effectively +// turns off all JIT'ing, since in LLInt's parlance, OSR subsumes any form of JIT +// invocation. +#if ENABLE(JIT) +#define LLINT_OSR_TO_JIT 1 +#else +#define LLINT_OSR_TO_JIT 0 +#endif + +#endif // LLIntCommon_h + |