SPEC CPU Flags Description file for HP Compilers

C.11.23.12 HP C/aC++ Developer's Bundle

B.11.23.32 HP Fortran 90 Compiler

last updated 31-Aug-2006

Sections

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Optimization Flags


Portability Flags


Compiler Flags


System and Other Tuning Information

HP-UX Kernel Tunables:

maxdsiz, maxdsiz_64bit - maximum size (in bytes) of the data segment for any user process

maxssiz, maxssiz_64bit - maximum size (in bytes) of the stack for any user process

dbc_min_pct - minimum percentage of memory used for caching file I/O data and metadata

dbc_max_pct - maximum percentage of memory to be used for caching file I/O data and metadata