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| author | Nicholas Clark <nick@ccl4.org> | 2006-02-25 00:39:30 +0000 |
|---|---|---|
| committer | Nicholas Clark <nick@ccl4.org> | 2006-02-25 00:39:30 +0000 |
| commit | f7877b281b40407827939f44ea94226de573cdbc (patch) | |
| tree | a9a5cac49427908841ae0bf5a3af524fee855e6a /ext/Devel | |
| parent | fb4fc1faf0cb0e6b2bec4f31ddbca2817f387a6e (diff) | |
| download | perl-f7877b281b40407827939f44ea94226de573cdbc.tar.gz | |
Store GvGP in the SV head union. For all the common lookups [eg GvCV()]
this avoids 1 pointer dereference and the associated risk of a CPU
cache miss. Although this patch looks deceptively small, I fear its
CBV(*) might be rather high.
(* Crack By Volume)
p4raw-id: //depot/perl@27323
Diffstat (limited to 'ext/Devel')
| -rw-r--r-- | ext/Devel/Peek/t/Peek.t | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/ext/Devel/Peek/t/Peek.t b/ext/Devel/Peek/t/Peek.t index f21ca6cefa..fdf57a9e89 100644 --- a/ext/Devel/Peek/t/Peek.t +++ b/ext/Devel/Peek/t/Peek.t @@ -308,7 +308,6 @@ do_test(17, FLAGS = \\(SCREAM,MULTI(?:,IN_PAD)?\\) IV = 0 NV = 0 - PV = 0 NAME = "a" NAMELEN = 1 GvSTASH = $ADDR\\t"main" |