Tested by IBM
 Portability Flags & Environment Variables
 
   Linker flag: -bmaxdata:0x80000000 used in all ca
   -qfixed used in: 310.wupwise_m, 312.swim_m, 314.mgrid_m, 316.applu_m, 324.apsi_m
   -qfixed=80 used in: 318.galgel_m
   -qsuffix=f=f90 used in: 318.galgel_m, 326.gafort_m, 328.fma3d_m
   Linker flag: -bmaxdata:0xD0000000 used in 330.art_m (for base and peak)
 
 Base Flags
   C: -q64 -O5 -qalign=natural -qipa=partition=large -qmaxmem=-1 -qsmp=omp
   FORTRAN:-O5 -qipa=partition=large -qmaxmem=-1 -qsmp=omp
 
 Base & Peak User Environment:
   OMP_NUM_THREADS=4
   OMP_DYNAMIC=FALSE
   ENV_XLSMPOPTS=SPINS=0:YIELDS=0:STACK=8000000:SCHEDULE=STATIC
   MALLOCMULTIHEAP=1
 
 Peak Flags
   -qsmp=omp used in all cases
   310.wupwise_m: basepeak=1
   312.swim_m:    -O5 -qtune=pwr5 -qarch=pwr5
   314.mgrid_m:   basepeak=1
   316.applu_m:   -O5 -qtune=pwr5 -qarch=pwr5
   318.galgel_m:  basepeak = 1
   320.equake_m:  -q64 -O5 -qalign=natural -qhot=arraypad -Q
   324.apsi_m:    basepeak=1
   326.gafort_m:  -O5 -qhot=arraypad -qipa=partition=large -qmaxmem=-1
   328.fma3d_m:   -O5 -qhot=arraypad -qipa=noobject
                  -qipa=partition=large -qmaxmem=-1
   330.art_m:     -qpdf1/pdf2
                  -q64 -O5 -blpdata -qalign=natural -qhot=arraypad -Q
   332.ammp_m:    -q64 -O5 -qalign=natural -qhot=arraypad -Q

 Alternate sources:
   Add critical region around update of linked list in parallel loop.
   Approved src.alt available as ompm-purdue1-20040324.tar.gz
   Used for 330.art_m, base and peak.
 
 Peak sources:
   SPEC OMPL2001 source for 32bit systems modified for SPEC OMPM2001 used
   with 312.swim_m, 316.applu_m, 320.equake_m, 326.gafort_m.

 SMT: Acronym for "Simultaneous Multi-Threading". A processor technology that allows
      the simultaneous execution of multiple thread contexts within a single processor
      core. (Enabled by default)
 DCM: Acronym for "Dual-Chip Module" (one dual-core processor chip + one L3-cache chip)
 SUT: Acronym for "System Under Test"
 
 C:          IBM XL C for AIX invoked as xlc_r
 Fortran 90: IBM XL Fortran for AIX invoked as xlf90_r
 
 ulimits set to unlimited.
 Large page mode and memory affinity were set as follows:
   vmo -r -o lgpg_regions=400 -o lgpg_size=16777216 -o memory_affinity=1
   chuser capabilities=CAP_BYPASS_RAC_VMM,CAP_PROPAGATE $USER
   reboot -q
   export MEMORY_AFFINITY=MCM