Front page | perl.perl5.porters |
Postings from February 2012
On Thu, Feb 09, 2012 at 06:14:43PM +0100, Karl Williamson wrote: > commit a3e1f3a6180fe54649735a678cb15de8aaacf5e9 > Author: Karl Williamson <public@khwilliamson.com> > Date: Fri Feb 3 22:01:03 2012 -0700 > > regcomp.c: Use compile-time invlists > > This creates three simple compile-time inversion lists from the data > that has been generated in a previous commit, and uses two of them. > Three PL_ variables are used to store them. This broke -Uusedl builds, since the raw inversion lists are defined as global symbols in both regcomp.c and re_comp.c. The attached patch avoids the issue, and all tests pass, but it would fail horribly if no regular expressions were compiled before one was compiled under the influence of re.pm. Currently re.pm includes some regular expressions, so we can be pretty sure they will for now, but if the load of re.$(so) were moved to a BEGIN block that might change. TonyThread Next