Fwd: math/gmp FreeBSD 12.2 Ports build failure on sparc64

[Marco Bodrato]

Il 2021-11-05 15:12 Torbjörn Granlund ha scritto:
> Alex Dupre <ale at FreeBSD.org> writes:

>   tmp-gcd_11.s: Assembler messages:
>   tmp-gcd_11.s:210: Error: Illegal operands
>   tmp-gcd_11.s:211: Error: Illegal operands
>   tmp-gcd_11.s:212: Error: Illegal operands

Above, we saw line numbers...

>   root at freebsd12:/usr/ports/math/gmp/work/gmp-6.2.1/mpn # diff
> tmp-gcd_11.s.noPIC tmp-gcd_11.s
>   206,209c206,212
>   <       sethi   %h44(ctz_table), %o5
>   <       or      %o5, %m44(ctz_table), %o5
>   <       sllx    %o5, 12, %o5
>   <       or      %o5, %l44(ctz_table), %o5
>   ---
> 206>       rd      %pc, %o5
> 207>       sethi   %hi(_GLOBAL_OFFSET_TABLE_+4), %g4
> 208>       add     %g4, %lo(_GLOBAL_OFFSET_TABLE_+8), %g4
> 209>       add     %o5, %g4, %g4
> 210>       sethi   %gdop_hix22(ctz_table), %o5
> 211>       xor     %o5, %gdop_lox10(ctz_table), %o5
> 212>       ldx     [%g4 + %o5], %o5, %gdop(ctz_table)

Above I added line numbers (because diff says "c206,212")

> Which lines cause these syntax errors?

It seems they are the lines containing the various %gdop*(ctz_table).

> What syntax for pic data references is accepted by the assembler on
> FreeBSD?

Unfortunately, I don't know.

Ĝis,
m