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Diffstat (limited to 'Source/JavaScriptCore/parser/Lexer.h')
| -rw-r--r-- | Source/JavaScriptCore/parser/Lexer.h | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/Source/JavaScriptCore/parser/Lexer.h b/Source/JavaScriptCore/parser/Lexer.h index d4145c1..9dc553a 100644 --- a/Source/JavaScriptCore/parser/Lexer.h +++ b/Source/JavaScriptCore/parser/Lexer.h @@ -71,11 +71,12 @@ namespace JSC { { m_error = 0; m_code = m_codeStart + offset; - m_current = *m_code; m_buffer8.resize(0); m_buffer16.resize(0); - if (UNLIKELY(m_code == m_codeEnd)) - m_current = -1; + // Faster than an if-else sequence + m_current = -1; + if (LIKELY(m_code < m_codeEnd)) + m_current = *m_code; } void setLineNumber(int line) { |