------- Comment #2 from ramana at gcc dot gnu dot org 2010-02-19 13:45 -------
Trunk behaves similarly - I wonder if this is similar to 41021.
Here's what trunk generates.
push {r4, r5, r6, r7}
vld4.8 {d16-d19}, [r0]
sub sp, sp, #96
mov r7, r1
vstmia sp, {d16-d19}
mov r6, sp
add r5, sp, #64
add ip, sp, #32
ldmia r6!, {r0, r1, r2, r3}
mov r4, r5
stmia r5!, {r0, r1, r2, r3}
ldmia r6, {r0, r1, r2, r3}
stmia r5, {r0, r1, r2, r3}
ldmia r4!, {r0, r1, r2, r3}
stmia ip!, {r0, r1, r2, r3}
ldmia r4, {r0, r1, r2, r3}
stmia ip, {r0, r1, r2, r3}
add r3, sp, #32
vldmia r3, {d16-d19}
vst4.8 {d16-d19}, [r7]
add sp, sp, #96
pop {r4, r5, r6, r7}
bx lr
--
ramana at gcc dot gnu dot org changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|UNCONFIRMED |NEW
Ever Confirmed|0 |1
Known to fail| |4.4.3 4.5.0
Last reconfirmed|0000-00-00 00:00:00 |2010-02-19 13:45:57
date| |
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=43118
