All 64-bit gcc.dg/atomic and c-c++-common/cilk-plus/CK execution tests
were FAILing on Solaris 10 and 11/x86:
ld.so.1: c11-atomic-exec-1.exe: fatal: /var/gcc/regression/trunk/10-gcc-gas/build/./gcc/libgcc_s.so.1: wrong ELF class: ELFCLASS32
ld.so.1: fib.exe: fatal: /var/gcc/regression/trunk/10-gcc-gas/build/i386-pc-solaris2.10/./libcilkrts/.libs/libcilkrts.so.5: wrong ELF class: ELFCLASS32
This happens because both cilk-plus.exp files override ld_library_path
instead of appending to it. Fixed as follows by using the customary
method for setting ld_library_path. Bootstrapped without regressions on
i386-pc-solaris2.1[01] and x86_64-unknown-linux-gnu, installed on
mainline.
Rainer
2013-11-26 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
* gcc.dg/cilk-plus/cilk-plus.exp: Append to ld_library_path.
Call set_ld_library_path_env_vars.
* g++.dg/cilk-plus/cilk-plus.exp: Likewise.