problems with -fast -mcmodel=medium -shared-intel

[alaryme]

Iused Intel Fortran compiler, Intel Fortran Intel 64 Compiler Professional for applications running on Intel 64, Version 11.0 Build 20090318 to compile Fortran 90 codes which contain large arrays to storage elements of matrices.
I also used PGI Fortran and Gfortran to compile the codes and they didn't have problems.
The command and error messages are as below. Can anybody give suggestions? Thank you very much.

Shu
=============
3 Commands I tried:
(1) ifort -c -fast -fpic -mcmodel=medium -shared-intel
(2)ifort -c -fast -mcmodel=medium -shared-intel
(3) ifort -c -fast -fpic
=============
error messages:
/tmp/ipo_ifort4mjmzI.o: In function `MAIN__':

/tmp/ipo_ifort4mjmzI.f:(.text+0x4ba3): undefined reference to `geo2d_d_'

/opt/intel/Compiler/11.0/083/lib/intel64/libifcore.a(for_diags_intel.o): In function `for__message_catalog_close':

for_diags_intel.c:(.text+0x17): relocation truncated to fit: R_X86_64_PC32 against symbol `message_catalog' defined in COMMON section in /opt/intel/Compiler/11.0/083/lib/intel64/libifcore.a(for_diags_intel.o)

/opt/intel/Compiler/11.0/083/lib/intel64/libifcore.a(for_diags_intel.o): In function `for__io_return':

for_diags_intel.c:(.text+0x82a): relocation truncated to fit: R_X86_64_PC32 against symbol `for__user_iomsg_len' defined in .bss section in /opt/intel/Compiler/11.0/083/lib/intel64/libifcore.a(for_diags_intel.o)

for_diags_intel.c:(.text+0x831): relocation truncated to fit: R_X86_64_PC32 against symbol `for__user_iomsg_buf' defined in .bss section in /opt/intel/Compiler/11.0/083/lib/intel64/libifcore.a(for_diags_intel.o)

for_diags_intel.c:(.text+0x9ae): relocation truncated to fit: R_X86_64_PC32 against symbol `for__user_iomsg_len' defined in .bss section in /opt/intel/Compiler/11.0/083/lib/intel64/libifcore.a(for_diags_intel.o)

for_diags_intel.c:(.text+0x9b5): relocation truncated to fit: R_X86_64_PC32 against symbol `for__user_iomsg_buf' defined in .bss section in /opt/intel/Compiler/11.0/083/lib/intel64/libifcore.a(for_diags_intel.o)

for_diags_intel.c:(.text+0xb10): relocation truncated to fit: R_X86_64_PC32 against symbol `message_catalog' defined in COMMON section in /opt/intel/Compiler/11.0/083/lib/intel64/libifcore.a(for_diags_intel.o)

for_diags_intel.c:(.text+0xb53): relocation truncated to fit: R_X86_64_PC32 against `tmp_ptr.0'

for_diags_intel.c:(.text+0xbd8): relocation truncated to fit: R_X86_64_PC32 against symbol `message_catalog' defined in COMMON section in /opt/intel/Compiler/11.0/083/lib/intel64/libifcore.a(for_diags_intel.o)

for_diags_intel.c:(.text+0xc0a): relocation truncated to fit: R_X86_64_PC32 against `tmp_sev.0'

for_diags_intel.c:(.text+0xc1d): relocation truncated to fit: R_X86_64_PC32 against `tmp_ptr.0'

for_diags_intel.c:(.text+0xc29): additional relocation overflows omitted from the output

[Ron_Green]

Quoting - alaryme

Iused Intel Fortran compiler, Intel Fortran Intel 64 Compiler Professional for applications running on Intel 64, Version 11.0 Build 20090318 to compile Fortran 90 codes which contain large arrays to storage elements of matrices.
I also used PGI Fortran and Gfortran to compile the codes and they didn't have problems.
The command and error messages are as below. Can anybody give suggestions? Thank you very much.

Shu
=============
3 Commands I tried:
(1) ifort -c -fast -fpic -mcmodel=medium -shared-intel
(2)ifort -c -fast -mcmodel=medium -shared-intel
(3) ifort -c -fast -fpic
=============
error messages:
/tmp/ipo_ifort4mjmzI.o: In function `MAIN__':

/tmp/ipo_ifort4mjmzI.f:(.text+0x4ba3): undefined reference to `geo2d_d_'

/opt/intel/Compiler/11.0/083/lib/intel64/libifcore.a(for_diags_intel.o): In function `for__message_catalog_close':

for_diags_intel.c:(.text+0x17): relocation truncated to fit: R_X86_64_PC32 against symbol `message_catalog' defined in COMMON section in /opt/intel/Compiler/11.0/083/lib/intel64/libifcore.a(for_diags_intel.o)

/opt/intel/Compiler/11.0/083/lib/intel64/libifcore.a(for_diags_intel.o): In function `for__io_return':

for_diags_intel.c:(.text+0x82a): relocation truncated to fit: R_X86_64_PC32 against symbol `for__user_iomsg_len' defined in .bss section in /opt/intel/Compiler/11.0/083/lib/intel64/libifcore.a(for_diags_intel.o)

for_diags_intel.c:(.text+0x831): relocation truncated to fit: R_X86_64_PC32 against symbol `for__user_iomsg_buf' defined in .bss section in /opt/intel/Compiler/11.0/083/lib/intel64/libifcore.a(for_diags_intel.o)

for_diags_intel.c:(.text+0x9ae): relocation truncated to fit: R_X86_64_PC32 against symbol `for__user_iomsg_len' defined in .bss section in /opt/intel/Compiler/11.0/083/lib/intel64/libifcore.a(for_diags_intel.o)

for_diags_intel.c:(.text+0x9b5): relocation truncated to fit: R_X86_64_PC32 against symbol `for__user_iomsg_buf' defined in .bss section in /opt/intel/Compiler/11.0/083/lib/intel64/libifcore.a(for_diags_intel.o)

for_diags_intel.c:(.text+0xb10): relocation truncated to fit: R_X86_64_PC32 against symbol `message_catalog' defined in COMMON section in /opt/intel/Compiler/11.0/083/lib/intel64/libifcore.a(for_diags_intel.o)

for_diags_intel.c:(.text+0xb53): relocation truncated to fit: R_X86_64_PC32 against `tmp_ptr.0'

for_diags_intel.c:(.text+0xbd8): relocation truncated to fit: R_X86_64_PC32 against symbol `message_catalog' defined in COMMON section in /opt/intel/Compiler/11.0/083/lib/intel64/libifcore.a(for_diags_intel.o)

for_diags_intel.c:(.text+0xc0a): relocation truncated to fit: R_X86_64_PC32 against `tmp_sev.0'

for_diags_intel.c:(.text+0xc1d): relocation truncated to fit: R_X86_64_PC32 against `tmp_ptr.0'

for_diags_intel.c:(.text+0xc29): additional relocation overflows omitted from the output

First, get rid of -fast. This option changes from time to time and is really just used for SPEC benchmarking.

Use -O2 -xHOST instead.

The IPO part of -fast may be the culprit here. Try again with the 2 options above instead of -fast.

ron