Re: opcode sequence.

2005-08-19 Thread Dave Mitchell
On Fri, Aug 19, 2005 at 01:15:07AM -0700, rajarshi das wrote: > cond_expr would be there if there were an else clause. > But the test doesnot contain an else clause. What I have indicated above is > exactly what I run. I have run it with both sets of values for $a and $b, and both times I see the

Re: opcode sequence.

2005-08-19 Thread Dave Mitchell
On Thu, Aug 18, 2005 at 11:19:16PM -0700, rajarshi das wrote: > Hi, > Here's a test on perl-5.8.6 run on z/OS : > > $a = '0178'; > $b = '00FF'; > > $a1 = pack("U0U*", hex $a); > $b1 = pack("U0U*", map { hex } split " ", $b); > > if (":$b1:" =~ /:[$a1]:/i) > print "ok"; > > The test runs thr

Re: opcode sequence.

2005-08-19 Thread Yitzchak Scott-Thoennes
On Fri, Aug 19, 2005 at 12:51:09AM -0700, rajarshi das wrote: > > > Dave Mitchell <[EMAIL PROTECTED]> wrote: > On Thu, Aug 18, 2005 at 11:19:16PM -0700, rajarshi das wrote: > > Hi, > > Here's a test on perl-5.8.6 run on z/OS : > > > > $a = '0178'; > > $b = '00FF'; > > > > $a1 = pack("U0U*", hex

Re: opcode sequence.

2005-08-19 Thread rajarshi das
Yitzchak Scott-Thoennes <[EMAIL PROTECTED]> wrote: On Fri, Aug 19, 2005 at 12:51:09AM -0700, rajarshi das wrote:> > > Dave Mitchell <[EMAIL PROTECTED]>wrote:> On Thu, Aug 18, 2005 at 11:19:16PM -0700, rajarshi das wrote:> > Hi,> > Here's a test on perl-5.8.6 run on z/OS :> > > > $a = '0178';> > $b

Re: opcode sequence.

2005-08-19 Thread rajarshi das
Dave Mitchell <[EMAIL PROTECTED]> wrote: On Thu, Aug 18, 2005 at 11:19:16PM -0700, rajarshi das wrote:> Hi,> Here's a test on perl-5.8.6 run on z/OS :> > $a = '0178';> $b = '00FF';> > $a1 = pack("U0U*", hex $a);> $b1 = pack("U0U*", map { hex } split " ", $b);> > if (":$b1:" =~ /:[$a1]:/i) {> print

opcode sequence.

2005-08-18 Thread rajarshi das
Hi, Here's a test on perl-5.8.6 run on z/OS :   $a = '0178'; $b = '00FF';   $a1 = pack("U0U*", hex $a); $b1 = pack("U0U*", map { hex } split " ", $b);   if (":$b1:" =~ /:[$a1]:/i) print "ok";   The test runs through the opcodes OP_REGCOMP, OP_MATCH and then gets into the opcode OP_COND_EXPR.   Now