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

[Hal Finkel]

Hi,

I've confirmed this with the IBM binutils guy; the warning can be ignored.

 -Hal

Sent from my Verizon Wireless 4G LTE DROID

Jeff Hammond <jhammond at alcf.anl.gov> wrote:

>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
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