Re: PING: PATCH: Properly handle arg_pointer and frame_pointer in DWARF output

2012-08-10 Thread H.J. Lu
On Wed, Aug 1, 2012 at 7:10 AM, H.J. Lu wrote: > On Sat, Apr 28, 2012 at 8:11 AM, H.J. Lu wrote: >> Hi, >> >> arg_pointer and frame_pointer are handled as special cases in >> based_loc_descr. >> >> (plus:DI (reg/f:DI 16 argp) >> (const_int -20 [0xffec])) >> >> is perfectly valid w

PING: PATCH: Properly handle arg_pointer and frame_pointer in DWARF output

2012-08-01 Thread H.J. Lu
On Sat, Apr 28, 2012 at 8:11 AM, H.J. Lu wrote: > Hi, > > arg_pointer and frame_pointer are handled as special cases in > based_loc_descr. > > (plus:DI (reg/f:DI 16 argp) > (const_int -20 [0xffec])) > > is perfectly valid when Pmode == DImode and DWARF2_ADDR_SIZE is 32bit > with pt