On Sat, Feb 11, 2023 at 09:01:03AM -0500, Rich Felker wrote: > It looks like the powerpc spe longjmp code is clobbering the value > argument. Try the attached patch.
> diff --git a/src/setjmp/powerpc/longjmp.S b/src/setjmp/powerpc/longjmp.S > index 611389fe..465e4cd7 100644 > --- a/src/setjmp/powerpc/longjmp.S > +++ b/src/setjmp/powerpc/longjmp.S > @@ -42,10 +42,10 @@ longjmp: > bl 1f > .hidden __hwcap > .long __hwcap-. > -1: mflr 4 > - lwz 5, 0(4) > - lwzx 4, 4, 5 > - andis. 4, 4, 0x80 > +1: mflr 6 > + lwz 5, 0(6) > + lwzx 6, 6, 5 > + andis. 6, 6, 0x80 > beq 1f > .long 0x11c35b01 /* evldd 14,88(3) */ > .long 0x11e36301 /* ... */ Thanks a lot, this looked promising!, but sorry, it does NOT solve the issue: Using musl-cross-make and this file in patches/musl-1.2.0/ppc-spe-longjmp-fix.diff i compiled an output/bin/powerpc-linux-muslsf* crosscompiler with: make TARGET=powerpc-linux-muslsf install and used it for further steps... maybe the patch did not applied? let me sleep about it... Thanks a lot, Bastian _______________________________________________ openwrt-devel mailing list openwrt-devel@lists.openwrt.org https://lists.openwrt.org/mailman/listinfo/openwrt-devel
