This is the mail archive of the gcc-bugs@gcc.gnu.org mailing list for the GCC project.


Index Nav: [Date Index] [Subject Index] [Author Index] [Thread Index]
Message Nav: [Date Prev] [Date Next] [Thread Prev] [Thread Next]
Other format: [Raw text]

[Bug debug/48220] DW_OP_GNU_entry_value/DW_TAG_GNU_call_site_parameter vs. register window targets


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48220

--- Comment #1 from Jakub Jelinek <jakub at gcc dot gnu.org> 2011-03-21 16:09:03 UTC ---
Created attachment 23739
  --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=23739
gcc47-pr48220.patch

Untested patch, which changes using %iN to %oN registers in
DW_OP_GNU_entry_value on SPARC, and doesn't change anything on IA-64 (if we
choose to use variant 1 there).

No idea about mep/mmix/xtensa - the patch might make a difference on xtensa
only I think, as mep doesn't define OUTGOING_REGNO and mmix doesn't define
LEAF_REGISTERS.


Index Nav: [Date Index] [Subject Index] [Author Index] [Thread Index]
Message Nav: [Date Prev] [Date Next] [Thread Prev] [Thread Next]