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large arrays (>2GB memory)
This Error Reference is intended for:
Any audience.
If you compile a fortran code with arrays larger than 2GB, you need to add the "-shared-intel" and "-mcmodel=medium" options :
ifort -shared-intel -mcmodel=medium mycode.f90
Otherwise you may get errors:
stallo-1 test]$ ifort mycode.f90
mycode.f90:(.text+0xc5): relocation truncated to fit: R_X86_64_PC32 against `.bss'
/global/apps/intel/Compiler/11.1/038/lib/intel64/libifcore.a(for_init.o): In function `for__signal_handler':
for_init.c:(.text+0xfc): relocation truncated to fit: R_X86_64_PC32 against symbol `for__l_excpt_info' defined in .bss section in /global/apps/intel/Compiler/11.1/038/lib/intel64/libifcore.a(for_init.o)
stallo-1 test]$ ifort -shared-intel large.f90
/tmp/ifortpReK6f.o: In function `MAIN__':
large.f90:(.text+0xc5): relocation truncated to fit: R_X86_64_PC32 against `.bss'
