From c3e3345d205607532c739b38acbc100623cd512a Mon Sep 17 00:00:00 2001
From: ph10 <ph10@6239d852-aaf2-0410-a92c-79f79f948069>
Date: Tue, 31 May 2016 11:06:53 +0000
Subject: [PATCH] Make pcre2grep use JIT (it was omitted by mistake).
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git-svn-id: svn://vcs.exim.org/pcre2/code/trunk@519 6239d852-aaf2-0410-a92c-79f79f948069

Petr Písař: Ported to 10.21.

diff --git a/src/pcre2grep.c b/src/pcre2grep.c
index 47d2a4e..60b6812 100644
--- a/src/pcre2grep.c
+++ b/src/pcre2grep.c
@@ -2788,9 +2788,24 @@ if ((popts & PO_FIXED_STRINGS) != 0)
 sprintf((char *)buffer, "%s%.*s%s", prefix[popts], patlen, ps, suffix[popts]);
 p->compiled = pcre2_compile(buffer, -1, options, &errcode, &erroffset,
   compile_context);
-if (p->compiled != NULL) return TRUE;
+  
+/* Handle successful compile */
+ 
+if (p->compiled != NULL) 
+  {
+#ifdef SUPPORT_PCRE2GREP_JIT
+  if (use_jit)
+    {
+    errcode = pcre2_jit_compile(p->compiled, PCRE2_JIT_COMPLETE);
+    if (errcode == 0) return TRUE;
+    erroffset = PCRE2_SIZE_MAX;     /* Will get reduced to patlen below */ 
+    }
+  else     
+#endif
+  return TRUE;
+  } 
 
-/* Handle compile errors */
+/* Handle compile and JIT compile errors */
 
 erroffset -= (int)strlen(prefix[popts]);
 if (erroffset > patlen) erroffset = patlen;
-- 
2.5.5