------- Comment #3 from pinskia at gcc dot gnu dot org 2006-08-31 03:06 -------
Oh:
if (current_function_limit_stack
&& GET_CODE (stack_limit_rtx) == SYMBOL_REF)
asm_fprintf (stream, "\tcmp" ASM_DOT "l %I%s+%wd,%Rsp\n\ttrapcs\n",
XSTR (stack_limit_rtx, 0), current_frame.size + 4);
So this is a problem with more than coldfire then and also 68000 and 68010 code
gen.
Really m68k_output_function_prologue should be rewritten to use rtl patterns
instead of text.
--
pinskia at gcc dot gnu dot org changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|UNCONFIRMED |NEW
Ever Confirmed|0 |1
Last reconfirmed|0000-00-00 00:00:00 |2006-08-31 03:06:40
date| |
Summary|conditional trap goes messed|-fstack-limit-symbol and
|up |m68k and non 68020
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=28896
