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Path ping...
- From: Jan Hubicka <hubicka at ucw dot cz>
- To: gcc-patches at gcc dot gnu dot org
- Date: Sun, 26 Nov 2006 16:33:25 +0100
- Subject: Path ping...
Hi,
following patches seems to've got stuck in reviewing. It would be great
if someone could take a look at them ;)
Random stuff:
http://gcc.gnu.org/ml/gcc-patches/2006-11/msg00741.html
Remove NOTE_INSN_FUNCTION_END
http://gcc.gnu.org/ml/gcc-patches/2006-11/msg00270.html
Limit stack usage growth caused by inliner
http://gcc.gnu.org/ml/gcc-patches/2006-07/msg01244.html
Add statistics to bitmaps
While Daniel, perhaps correctly, complained on usefulness of the
code counting number of trips over the linked lists, there was few
scenarios, where this patch has proved to be useful to figure out
where the memory is going (especially after the fwprob merging).
I can prepare stripped down patch not measuring the list walking
overhead at all.
Memcpy stuff:
http://gcc.gnu.org/ml/gcc-patches/2006-11/msg01352.html
Rewrite i386 string operation expansion
http://gcc.gnu.org/ml/gcc-patches/2006-10/msg01357.html
More memcpy folding
http://gcc.gnu.org/ml/gcc-patches/2006-10/msg01371.html
Pass info about hotness of instruction to RTL expanders
http://gcc.gnu.org/ml/gcc-patches/2006-10/msg01358.html
Infrastructure for passing memcpy/memset profiles to backend
I would like to proceed with the histograms being discussed with Paolo,
the i386 backend stuff and symmetric folding changes to memset as I did
for memcpy.
Thanks,
Honza