Dear Tom, In message <20140212142536.GA15819@bill-the-cat> you wrote: > > No. The solution is to tell the compiler which optimizations it can, > and cannot use. If we stop telling it that native unaligned accesses > work it won't decide to make use of those optimizations.
Can we do this in such a way that we can be absolutely sure that the compiler will never break up larger (say 32 bit) accesses into smaller (say, 2 x 16 bit or 4 x 8 bit or similar) accesses? Best regards, Wolfgang Denk -- DENX Software Engineering GmbH, MD: Wolfgang Denk & Detlev Zundel HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany Phone: (+49)-8142-66989-10 Fax: (+49)-8142-66989-80 Email: w...@denx.de A wise person makes his own decisions, a weak one obeys public opinion. -- Chinese proverb _______________________________________________ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot
