Failed: SPEC CPU 2006: gcc (GCC) 4.7.1 20120531 (prerelease) on x86_64

[H.J. Lu]

With runspec -c lnx-x86_64-gcc.cfg -n 1 -l -o asc -I all -T all 
ERROR: src.alt 'cstddef' for 447.dealII is not useable with this version of CPU2006!
ERROR: src.alt 'outofbound' for 464.h264ref is not useable with this version of CPU2006!
ERROR: src.alt 'common' for 416.gamess is not useable with this version of CPU2006!
ERROR: src.alt 'attribute' for 400.perlbench is not useable with this version of CPU2006!
ERROR: src.alt 'nullify' for 465.tonto is not useable with this version of CPU2006!
ERROR: src.alt 'cstddef' for 447.dealII is not useable with this version of CPU2006!
ERROR: src.alt 'outofbound' for 464.h264ref is not useable with this version of CPU2006!
ERROR: src.alt 'common' for 416.gamess is not useable with this version of CPU2006!
ERROR: src.alt 'attribute' for 400.perlbench is not useable with this version of CPU2006!
ERROR: src.alt 'nullify' for 465.tonto is not useable with this version of CPU2006!
ERROR: Requested src.alt "attribute" does not exist!  Build failed.
*** Error building 400.perlbench
ERROR: Requested src.alt "outofbound" does not exist!  Build failed.
*** Error building 464.h264ref
ERROR: Requested src.alt "common" does not exist!  Build failed.
*** Error building 416.gamess
ERROR: Requested src.alt "cstddef" does not exist!  Build failed.
*** Error building 447.dealII
ERROR: Requested src.alt "nullify" does not exist!  Build failed.
*** Error building 465.tonto
ERROR: Requested src.alt "attribute" does not exist!  Build failed.
*** Error building 400.perlbench
ERROR: Requested src.alt "outofbound" does not exist!  Build failed.
*** Error building 464.h264ref
ERROR: Requested src.alt "common" does not exist!  Build failed.
*** Error building 416.gamess
ERROR: Requested src.alt "cstddef" does not exist!  Build failed.
*** Error building 447.dealII
ERROR: Requested src.alt "nullify" does not exist!  Build failed.
*** Error building 465.tonto
Build errors: 400.perlbench(base; CE), 400.perlbench(peak; CE), 416.gamess(base; CE), 416.gamess(peak; CE), 447.dealII(base; CE), 447.dealII(peak; CE), 464.h264ref(base; CE), 464.h264ref(peak; CE), 465.tonto(base; CE), 465.tonto(peak; CE)
Error: 2x400.perlbench 2x416.gamess 2x447.dealII 2x464.h264ref 2x465.tonto