On 02/04/14 10:45, nick clifton wrote:
Hi Jeff,
But how/why did an extended register get selected to begin with?
It happens in reload.c:find_valid_class().
HARD_REGNO_MODE_OK and other macros/hooks ought to be preventing this
relatively early.
Ah - and that is the problem. mn10300_hard_r
Hi Jeff,
But how/why did an extended register get selected to begin with?
It happens in reload.c:find_valid_class().
HARD_REGNO_MODE_OK and other macros/hooks ought to be preventing this
relatively early.
Ah - and that is the problem. mn10300_hard_regno_mode_ok is allowing
extended regis
On 02/03/14 10:11, Nick Clifton wrote:
Hi Jeff, Hi Alex,
Currently the mainline MN10300 toolchain does not build the
libstdc++-v3 library because:
/libstdc++-v3/include/bits/locale_facets_nonio.tcc:1213:5:
error: unable to find a register to spill in class 'EXTENDED_REGS'
