https://gcc.gnu.org/bugzilla/show_bug.cgi?id=99810
Jakub Jelinek <jakub at gcc dot gnu.org> changed:
What |Removed |Added
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CC| |jakub at gcc dot gnu.org
--- Comment #1 from Jakub Jelinek <jakub at gcc dot gnu.org> ---
Have you actually tried to run it on ARM, or are you just watching godbolt
assembly?
I see there:
.LC0:
.ascii "%lld\012\000"
main:
push {fp, lr}
add fp, sp, #4
ldr r2, .L3
mvn r3, #14
ldr r0, .L3+4
bl printf
mov r3, #0
mov r0, r3
sub sp, fp, #4
pop {fp, lr}
bx lr
.L3:
.word -2006227456
.word .LC0
which means that r2 register will contain 0x886b6600 and r3 register ~14, i.e.
0xfffffff1.
