id,summary,reporter,owner,description,type,status,milestone,component,version,severity,resolution,keywords,cc
1938,sp_counted_base_sync.hpp on ia64/intel-compiler needs ia64intrin.h,Bryan Green <bryan.d.green@…>,Peter Dimov,"When building boost on ia64 platform with intel compiler, I get compiler errors due to undefined '!__sync_val_compare_and_swap'.

In the intel compiler documentation, it says to include 'ia64intrin.h' for these synchronization primatives.  I have verified that adding the include solves the problem, and I am attaching a patch.
I am using Intel Compiler version 10.1, and the header exists at least as far back as 8.1.

P.S: FYI, during compilation, having configured with default options, I get the following ""remark"":
icpc: command line remark #10010: option '-Ob' is deprecated and will be removed in a future release. See '-help deprecated'
",Bugs,closed,Boost 1.36.0,smart_ptr,Boost Development Trunk,Problem,fixed,sp_counted_base ia64 intel,