------- Comment #2 from pinskia at gcc dot gnu dot org 2006-09-19 05:07 -------
The patch which I am thinking might had caused this is:
2006-09-13 Andreas Krebbel <[EMAIL PROTECTED]>
* flow.c (calculate_global_regs_live): Invalidate eh registers
on eh edges. Renamed invalidated_by_call to invalidated_by_eh_edge.
(propagate_block): Handle eh registers as if they were set at basic
block start.
* except.c (dw2_build_landing_pads): Don't emit clobbers for eh
registers.
* global.c (global_conflicts): Make eh registers to conflict with
pseudos live at basic block begin.
* basic_block.h (bb_has_eh_pred): New function.
--
pinskia at gcc dot gnu dot org changed:
What |Removed |Added
----------------------------------------------------------------------------
GCC target triplet|hppa-unknown-linux-gnu |hppa-*-linux-gnu
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=29118
