--- Comment #3 from pinskia at gcc dot gnu dot org 2006-10-22 21:01 ---
On the mainline we get:
subl$12, %esp
fld1
faddl 16(%esp)
fstpl (%esp)
movl4(%esp), %eax
addl$12, %esp
andl$-2147483648, %eax
ret
W
--- Additional Comments From uros at kss-loka dot si 2005-06-03 08:13
---
It looks that REG_EQUAL notes gets lost between regmove and lreg pass. A
relevant part from compiling an example in description with '-O2' shows:
pr21508.c.19.regmove:
(note:HI 7 6 12 0 NOTE_INSN_FUNCTION_BEG)
--- Additional Comments From pinskia at gcc dot gnu dot org 2005-05-11
11:25 ---
Confirmed.
--
What|Removed |Added
Status|UNCONFIRMED |NEW
E
