SPECint_rate95

Digital Equipment Corp.

AlphaStation 250 4/266

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Benchmark # and Name	Base # Copies	Base Run Time	Base SPEC Ratio	Peak # Copies	Peak Run Time	Peak SPEC Ratio
099.go	1	740	56.0	1	739	56.0
124.m88ksim	1	392	43.7	1	289	59.1
126.gcc	1	432	35.4	1	359	42.6
129.compress	1	444	36.5	1	387	41.9
130.li	1	539	31.7	1	396	43.2
132.ijpeg	1	536	40.3	1	533	40.5
134.perl	1	448	38.1	1	356	48.0
147.vortex	1	824	29.5	1	544	44.7
SPECint_rate_base95			38.2
			SPECint_rate95			46.6

Tester Information:

SPEC License #:	2
Tested By:	Digital NH
Test Date:	Jul-96
Hardware Avail:	Mar-95
Software Avail:	Aug-96

Hardware Information:

Model Name:	AlphaStation 250 4/266
CPU:	266 MHz 21064A
FPU:	Integrated
Number of CPU(s):	1
Primary Cache:	16KB(I)+16KB(D) on chip
Secondary Cache:	2MB
Other Cache:	none
Memory:	128MB
Disk Subsystem:	1 x 2GB
Other Hardware:	Ethernet

Software Information:

Operating System:	Digital UNIX V4.0A
Compiler:	DEC C X5.3-148-334R
	cc.alt/protect_headers.sh
File System:	UFS
System State:	Multi User
	vm-page-free-min=5760

Notes:

Compiler invokation: cc.alt -migrate -std1     Base optimizations: -O4 -ifo -non_shared -om
Portability flags: m88ksim: -DLEHOST; perl: -DI_TIME; vortex: -D__RISC_64__

Peak: all use -ifo -non_shared.  Additional flags:    go: -O4 -non_shared -om    m88ksim: -O4
-inline speed with feedback    gcc: -O4 -inline speed -xtaso_short -taso with feedback    compress: -O4 -tune
ev4 -32data -inline speed -assume whole_program -om -lsys5    li: -O4 -inline speed -xtaso_short
-speculate all -lsys5 -taso with feedback    ijpeg: -O5 -fast -unsigned -inline speed -speculate all -lsys5
with feedback    perl: -O5 -inline speed -lsys5 with feedback pass 2 only    vortex: -inline speed
-speculate all with feedback

Feedback: PASS1=-gen_feedback -g1
fdo_pre1=mv %binary% %exename%.orig;pixie -pids %exename%.orig -o %exename%
fdo_run1=%command%
fdo_post1=prof -pixie -feedback ../../src/%exename%.fb %exename%.orig %exename%.orig.Addrs %exename%.orig.Counts.*
PASS2=-feedback $(EXENAME).fb -r 
fdo_pre2=mv %exename% %exename%.rr;ld -o %exename%fb %exename%.rr -lexc;pixie -pids %exename%fb -o %exename%
fdo_run2=%command%
fdo_post2=ld -om %exename%.rr -o %exename%.rrom -lexc;prof -pixie -merge %exename%fb.Counts %exename%fb 
%exename%fb.Addrs %exename%fb.Counts.*;/usr/lib/cmplrs/cc/om -om_ireorg_feedback %exename%fb -o %binary% %exename%.rrom
For gcc and li, -taso is added to feedback ld and om commands.

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