Changeset 46643 in webkit for trunk/JavaScriptCore/yarr/RegexInterpreter.cpp

Timestamp:

Jul 31, 2009, 3:29:11 PM (16 years ago)

Author:

[email protected]

Message:

2009-07-31 Zoltan Horvath <​[email protected]>

Change malloc to fastMalloc and free to fastFree in Yarr's RegexInterpreter.cpp
​https://bugs.webkit.org/show_bug.cgi?id=27874

Use fastMalloc and fastFree instead of malloc and free in RegexInterpreter.cpp's methods.

• yarr/RegexInterpreter.cpp: (JSC::Yarr::Interpreter::allocDisjunctionContext): (JSC::Yarr::Interpreter::freeDisjunctionContext): (JSC::Yarr::Interpreter::allocParenthesesDisjunctionContext): (JSC::Yarr::Interpreter::freeParenthesesDisjunctionContext):

File:

• trunk/JavaScriptCore/yarr/RegexInterpreter.cpp (modified) (2 diffs)

trunk/JavaScriptCore/yarr/RegexInterpreter.cpp

@@ -105 +105 @@
     DisjunctionContext* allocDisjunctionContext(ByteDisjunction* disjunction)
     {
-        return new(malloc(sizeof(DisjunctionContext) + (disjunction->m_frameSize - 1) * sizeof(uintptr_t))) DisjunctionContext();
+        return new(fastMalloc(sizeof(DisjunctionContext) + (disjunction->m_frameSize - 1) * sizeof(uintptr_t))) DisjunctionContext();
     }
 
     void freeDisjunctionContext(DisjunctionContext* context)
     {
-        free(context);
+        fastFree(context);
     }
 
@@ -151 +151 @@
     ParenthesesDisjunctionContext* allocParenthesesDisjunctionContext(ByteDisjunction* disjunction, int* output, ByteTerm& term)
     {
-        return new(malloc(sizeof(ParenthesesDisjunctionContext) + (((term.atom.parenthesesDisjunction->m_numSubpatterns << 1) - 1) * sizeof(int)) + sizeof(DisjunctionContext) + (disjunction->m_frameSize - 1) * sizeof(uintptr_t))) ParenthesesDisjunctionContext(output, term);
+        return new(fastMalloc(sizeof(ParenthesesDisjunctionContext) + (((term.atom.parenthesesDisjunction->m_numSubpatterns << 1) - 1) * sizeof(int)) + sizeof(DisjunctionContext) + (disjunction->m_frameSize - 1) * sizeof(uintptr_t))) ParenthesesDisjunctionContext(output, term);
     }
 
     void freeParenthesesDisjunctionContext(ParenthesesDisjunctionContext* context)
     {
-        free(context);
+        fastFree(context);
     }