[Llvm-bgq-discuss] toc optimization is not supported for 0x3c000000 instruction

[Jeff Hammond]

I am building LLVM with ESSL and getting a lot of these warnings.  Is this going to be a problem for correct execution or are they innocuous?

Thanks,

Jeff

[ 90%] Building CXX object CMakeFiles/examples-lapack-like-GaussianElimination.dir/examples/lapack-like/GaussianElimination.cpp.o
Linking CXX executable bin/examples/lapack-like/GaussianElimination
/home/projects/llvm/r192411-20131010/binutils/bin/ld: /soft/libraries/essl/current/essl/5.1/lib64/libesslbg.a(cgrbcd.o): In function `cgrbcd':
/home/essl51/src/work/cgrbcd.f:(.text+0x5fc): toc optimization is not supported for 0x3c000000 instruction.
/home/projects/llvm/r192411-20131010/binutils/bin/ld: /soft/libraries/essl/current/essl/5.1/lib64/libesslbg.a(cgrbud.o): In function `cgrbud':
/home/essl51/src/work/cgrbud.f:(.text+0x604): toc optimization is not supported for 0x3c000000 instruction.
/home/projects/llvm/r192411-20131010/binutils/bin/ld: /soft/libraries/essl/current/essl/5.1/lib64/libesslbg.a(cmv5d.o): In function `cmv5d':
/home/essl51/src/work/cmv5d.f:(.text+0xf98): toc optimization is not supported for 0x3c000000 instruction.
/home/projects/llvm/r192411-20131010/binutils/bin/ld: /soft/libraries/essl/current/essl/5.1/lib64/libesslbg.a(cmv6d.o): In function `cmv6d':
/home/essl51/src/work/cmv6d.f:(.text+0xf98): toc optimization is not supported for 0x3c000000 instruction.
/home/projects/llvm/r192411-20131010/binutils/bin/ld: /soft/libraries/essl/current/essl/5.1/lib64/libesslbg.a(dmv49b.o): In function `dmv49b':
/home/essl51/src/work/dmv49b.f:(.text+0x9d8): toc optimization is not supported for 0x3c000000 instruction.
/home/projects/llvm/r192411-20131010/binutils/bin/ld: /soft/libraries/essl/current/essl/5.1/lib64/libesslbg.a(dmv59b.o): In function `dmv59b':
/home/essl51/src/work/dmv59b.f:(.text+0xbec): toc optimization is not supported for 0x3c000000 instruction.
/home/projects/llvm/r192411-20131010/binutils/bin/ld: /soft/libraries/essl/current/essl/5.1/lib64/libesslbg.a(smv59b.o): In function `smv59b':
/home/essl51/src/work/smv59b.f:(.text+0xc0c): toc optimization is not supported for 0x3c000000 instruction.
/home/projects/llvm/r192411-20131010/binutils/bin/ld: /soft/libraries/essl/current/essl/5.1/lib64/libesslbg.a(zgetmob.o): In function `zgetmob':
/home/essl51/src/work/zgetmob.f:(.text+0xf54): toc optimization is not supported for 0x3c000000 instruction.
/home/projects/llvm/r192411-20131010/binutils/bin/ld: /soft/libraries/essl/current/essl/5.1/lib64/libesslbg.a(zgrbcd.o): In function `zgrbcd':
/home/essl51/src/work/zgrbcd.f:(.text+0x5c0): toc optimization is not supported for 0x3c000000 instruction.
/home/projects/llvm/r192411-20131010/binutils/bin/ld: /soft/libraries/essl/current/essl/5.1/lib64/libesslbg.a(zgrbud.o): In function `zgrbud':
/home/essl51/src/work/zgrbud.f:(.text+0x5c8): toc optimization is not supported for 0x3c000000 instruction.
/home/projects/llvm/r192411-20131010/binutils/bin/ld: /soft/libraries/essl/current/essl/5.1/lib64/libesslbg.a(zmv5d.o): In function `zmv5d':
/home/essl51/src/work/zmv5d.f:(.text+0x1330): toc optimization is not supported for 0x3c000000 instruction.
/home/projects/llvm/r192411-20131010/binutils/bin/ld: /soft/libraries/essl/current/essl/5.1/lib64/libesslbg.a(zmv6d.o): In function `zmv6d':
/home/essl51/src/work/zmv6d.f:(.text+0xdfc): toc optimization is not supported for 0x3c000000 instruction.

-- 
Jeff Hammond
Argonne Leadership Computing Facility
University of Chicago Computation Institute
jhammond at alcf.anl.gov / (630) 252-5381
http://www.linkedin.com/in/jeffhammond
https://wiki.alcf.anl.gov/parts/index.php/User:Jhammond
ALCF docs: http://www.alcf.anl.gov/user-guides