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authorFlorian Ragwitz <rafl@debian.org>2011-06-14 12:28:12 +0200
committerFlorian Ragwitz <rafl@debian.org>2011-06-14 22:49:14 +0200
commitc9dab4e97a0bc57966ab975591aa385f9d89f9e2 (patch)
treeda608c32e98bf2902e4ed9f466ff8cb9fcd06c6e /cpan/Devel-DProf/Todo
parent7ac818b24e0ec6f68348321cc96349db90c36cb9 (diff)
downloadperl-c9dab4e97a0bc57966ab975591aa385f9d89f9e2.tar.gz
Kill Devel::DProf
It has been deprecated in 5.14. Now is the time to remove it.
Diffstat (limited to 'cpan/Devel-DProf/Todo')
-rw-r--r--cpan/Devel-DProf/Todo13
1 files changed, 0 insertions, 13 deletions
diff --git a/cpan/Devel-DProf/Todo b/cpan/Devel-DProf/Todo
deleted file mode 100644
index 0e003471d6..0000000000
--- a/cpan/Devel-DProf/Todo
+++ /dev/null
@@ -1,13 +0,0 @@
-- work on test suite.
-- localize the depth to guard against non-local exits.
-Current overhead (with PERLDBf_NONAME) wrt non-debugging run (estimates):
- 8% extra call frame on DB::sub
- 7% output of subroutine data
- 70% output of timing data (on OS/2, 35% with custom dprof_times())
-(Additional 17% are spent to write the output, but they are counted
- and subtracted.)
-
-With compensation for DProf overhead all but some odd 12% are subtracted ?!
-
-- Calculate overhead/count for XS calls and Perl calls separately.
-- goto &XSUB in pp_ctl.c;