Re: aeabi stuff in libkern

[Philip Guenther]

On Thu, Sep 22, 2016 at 8:10 AM, Mark Kettenis  wrote:
> clang generates these calls using the official aeabi names instead of
> the gcc names.  Just add an alias for them.  FreeBSD does something
> similar.
>
> ok?

ok guenther@

aeabi stuff in libkern

[Mark Kettenis]

clang generates these calls using the official aeabi names instead of
the gcc names.  Just add an alias for them.  FreeBSD does something
similar.

ok?


Index: lib/libkern/arch/arm/divsi3.S
===
RCS file: /cvs/src/sys/lib/libkern/arch/arm/divsi3.S,v
retrieving revision 1.3
diff -u -p -r1.3 divsi3.S
--- lib/libkern/arch/arm/divsi3.S   30 Dec 2014 08:12:52 -  1.3
+++ lib/libkern/arch/arm/divsi3.S   22 Sep 2016 15:07:07 -
@@ -385,3 +385,6 @@ L_udivide_l1:
addhs   r3, r3, r2
mov r0, r3
mov pc, lr
+
+STRONG_ALIAS(__aeabi_idiv, __divsi3)
+STRONG_ALIAS(__aeabi_uidiv, __udivsi3)