Re: ptrlist-iterator performance on one wine source file

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



On Tue, Aug 1, 2017 at 4:33 PM, Luc Van Oostenryck
<luc.vanoostenryck@xxxxxxxxx> wrote:
>
> When I try the command you gave with -rc4 sparse I get:
>         real    0m3.281s
>         user    0m3.175s
>         sys     0m0.097s
> wich is very far from the 23-30s you got. Dunno what the difference could be.

Did you run it with all the parameter?

If I just run the sort version:

time sparse -m64 -c -o usp10.o usp10.c -I. -I../../../include
-D__WINESRC__ -D_REENTRANT

It is:
real 0m4.532s
user 0m4.436s
sys 0m0.075s

But if I run with all parameter.

sh -x slow.sh

+ sparse -m64 -c -o usp10.o usp10.c -I. -I../../../include
-D__WINESRC__ -D_REENTRANT -fPIC -Wall -pipe -fno-strict-aliasing
-Wdeclaration-after-statement -Wempty-body -Wignored-qualifiers
-Wshift-overflow=2 -Wstrict-prototypes -Wtype-limits
-Wunused-but-set-parameter -Wvla -Wwrite-strings -Wpointer-arith
-Wlogical-op -gdwarf-2 -gstrict-dwarf -g -O2
/usr/include/sys/sysmacros.h:79:1: warning: constant
0xfffff00000000000u is so big it is unsigned long
/usr/include/sys/sysmacros.h:80:1: warning: constant
0x00000ffffff00000u is so big it is unsigned long
...

real 0m24.771s
user 0m24.447s
sys 0m0.213s

Again, I haven't dig very deep with this yet. Might be a bug some where indeed.

Chris

Attachment: slow.sh
Description: Bourne shell script


[Index of Archives]     [Newbies FAQ]     [LKML]     [IETF Annouce]     [DCCP]     [Netdev]     [Networking]     [Security]     [Bugtraq]     [Yosemite]     [MIPS Linux]     [ARM Linux]     [Linux Security]     [Linux RAID]     [Linux SCSI]     [Trinity Fuzzer Tool]

  Powered by Linux