Specifications

60 Peak Options for SPEC
®
-CPU Benchmark Programs Chapter 5
32035 Rev. 3.22 November 2007
Compiler Usage Guidelines for AMD64 Platforms
By default all benchmark programs use the following option:
OPTIMIZE = -stack=nocheck,39000000,39000000
Note: INT base C++ are compiled as 32-bit binaries. SmartHeap libraries are required for INT
C++ base.
• 400.perlbench
pgcc -w -fast -Mipa=fast, inline, noarg -Mfprelaxed -Msmartalloc=huge:16
-tp barcelona-64 -DSPEC_CPU_WIN64_X64
• 403.gcc
pgcc w -fast -Mipa=fast, inline, noarg -Mfprelaxed -Msmartalloc=huge:16 -tp barcelona-64
-DSPEC_CPU_WIN64 -DSPEC_CPU_NEED_ALLOCA_H
• 462.libquantum
pgcc -w -fast -Mipa=fast, inline, noarg -Mfprelaxed -Msmartalloc=huge:16
-tp barcelona-64 -DSPEC_CPU_COMPLEX_I
• 464.h264ref
pgcc -w -fast -Mipa=fast, inline, noarg -Mfprelaxed -Msmartalloc=huge:16
-tp barcelona-64 -DSPEC_CPU_NO_INTTYPES -DWIN32
• 471.omnetpp
pgcpp -w -fastsse -Mipa=fast, inline -Mfprelaxed --zc_eh -tp barcelona
-DSPEC_CPU_WIN64_X64
• 483.xalancbmk
pgcpp -w -fastsse -Mipa=fast, inline -Mfprelaxed --zc_eh -tp barcelona
-DSPEC_CPU_XMLCH_IS_NOT_UNSIGNED_SHORT
• All remaining integer components of CINT2006
pgcc w -fast -Mipa=fast, inline, noarg -Mfprelaxed -Msmartalloc=huge:16 -tp barcelona-64
-DSPEC_CPU_WIN64_X64
pgcpp w -fastsse -Mipa=fast, inline -Mfprelaxed --zc_eh -tp barcelona -
DSPEC_CPU_WIN64_X64
The following command-line options are used for base floating point component of SPECcpu2006
(CFP2006).
• 435.gromacs
pgcc -w -fast -Mipa=fast, inline -Mfprelaxed - tp barcelona-64
-DSPEC_CPU_APPEND_UNDERSCORE -DSPEC_CPU_HAVE_ERF
pgf95 -w -fast -Mipa=fast,inline -Mfprelaxed -Mnomain -tp-barcelona-64
-DSPEC_CPU_WIN64_X64