------- Comment #4 from ebotcazou at gcc dot gnu dot org 2008-09-04 20:46
-------
Excerpt from 168r.asmcons:
(insn:HI 108 107 109 14 /home/eric/svn/gcc/gcc/df-scan.c:1479 (set (reg/f:SI
373 [ df.3419 ])
(mem/f/c/i:SI (symbol_ref:SI ("df") [flags 0x40] <var_decl 0xf759baa8
df>) [166 df+0 S4 A32])) 41 {*movsi_1} (nil))
[...]
(insn:HI 301 300 309 49 /home/eric/svn/gcc/gcc/df-scan.c:1508 (set (reg/f:SI 87
[ temp.3399 ])
(mem/s/f:SI (plus:SI (reg/v/f:SI 214 [ ref_info ])
(const_int 8 [0x8])) [160 <variable>.count+0 S4 A32])) 41
{*movsi_1} (nil))
[...]
(insn:HI 324 323 332 53 /home/eric/svn/gcc/gcc/df-scan.c:1514 (set (reg/f:SI 85
[ temp.3405 ])
(mem/s/f:SI (plus:SI (reg/v/f:SI 214 [ ref_info ])
(const_int 8 [0x8])) [160 <variable>.count+0 S4 A32])) 41
{*movsi_1} (nil))
Excerpt from 174r.ira:
changing reg in insn 324
changing reg in insn 1590
Assigning 85(freq=162) slot 14 of 373
Register 85 now on stack.
changing reg in insn 301
changing reg in insn 1579
Assigning 87(freq=162) slot 14 of 85 373
Register 87 now on stack.
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=37377
