http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49781
H.J. Lu <hjl.tools at gmail dot com> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|ASSIGNED |UNCONFIRMED Ever Confirmed|1 |0 --- Comment #32 from H.J. Lu <hjl.tools at gmail dot com> 2011-08-07 20:23:13 UTC --- (In reply to comment #31) > (In reply to comment #29) > > Created attachment 24938 [details] > > WIP patch that exploits addr32. > > > > New version of patch for testing. Survives bootstrap + regtest on > > x86_64-pc-linux-gnu. > > Oh, I forgot to add MEM_P ..., so please change the condition to: > > if (TARGET_64BIT > && MEM_P (x) > > && GET_MODE_SIZE (mode) > UNITS_PER_WORD > && rclass == GENERAL_REGS > && !offsettable_memref_p (x)) > > Patch still works OK. I am testing it now.