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revision 974 by ph10, Fri Feb 24 12:05:54 2012 UTC revision 975 by ph10, Sat Jun 2 11:03:06 2012 UTC
# Line 166  megabytes. Line 166  megabytes.
166  Behave as if each pattern has the <b>/S</b> modifier; in other words, force each  Behave as if each pattern has the <b>/S</b> modifier; in other words, force each
167  pattern to be studied. If <b>-s+</b> is used, all the JIT compile options are  pattern to be studied. If <b>-s+</b> is used, all the JIT compile options are
168  passed to <b>pcre[16]_study()</b>, causing just-in-time optimization to be set  passed to <b>pcre[16]_study()</b>, causing just-in-time optimization to be set
169  up if it is available, for both full and partial matching. Specific JIT compile  up if it is available, for both full and partial matching. Specific JIT compile
170  options can be selected by following <b>-s+</b> with a digit in the range 1 to  options can be selected by following <b>-s+</b> with a digit in the range 1 to
171  7, which selects the JIT compile modes as follows:  7, which selects the JIT compile modes as follows:
172  <pre>  <pre>
173    1  normal match only    1  normal match only
# Line 453  files in a few cases where the output is Line 453  files in a few cases where the output is
453  If the <b>/S</b> modifier is immediately followed by a + character, the call to  If the <b>/S</b> modifier is immediately followed by a + character, the call to
454  <b>pcre[16]_study()</b> is made with all the JIT study options, requesting  <b>pcre[16]_study()</b> is made with all the JIT study options, requesting
455  just-in-time optimization support if it is available, for both normal and  just-in-time optimization support if it is available, for both normal and
456  partial matching. If you want to restrict the JIT compiling modes, you can  partial matching. If you want to restrict the JIT compiling modes, you can
457  follow <b>/S+</b> with a digit in the range 1 to 7:  follow <b>/S+</b> with a digit in the range 1 to 7:
458  <pre>  <pre>
459    1  normal match only    1  normal match only
# Line 469  when JIT-compiled code was actually used Line 469  when JIT-compiled code was actually used
469  </P>  </P>
470  <P>  <P>
471  Note that there is also an independent <b>/+</b> modifier; it must not be given  Note that there is also an independent <b>/+</b> modifier; it must not be given
472  immediately after <b>/S</b> or <b>/S+</b> because this will be misinterpreted.  immediately after <b>/S</b> or <b>/S+</b> because this will be misinterpreted.
473  </P>  </P>
474  <P>  <P>
475  If JIT studying is successful, the compiled JIT code will automatically be used  If JIT studying is successful, the compiled JIT code will automatically be used

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