linux-kernel - Re: Build regressions/improvements in v6.6-rc6

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Date:   Mon, 16 Oct 2023 09:26:43 +0200 (CEST)
From:   Geert Uytterhoeven <geert@...ux-m68k.org>
To:     linux-kernel@...r.kernel.org
cc:     linux-sh@...r.kernel.org
Subject: Re: Build regressions/improvements in v6.6-rc6

On Mon, 16 Oct 2023, Geert Uytterhoeven wrote:
> JFYI, when comparing v6.6-rc6[1] to v6.6-rc5[3], the summaries are:
>  - build errors: +14/-0

   + {standard input}: Error: displacement to undefined symbol .L100 overflows 12-bit field:  => 602
   + {standard input}: Error: displacement to undefined symbol .L101 overflows 12-bit field:  => 607
   + {standard input}: Error: displacement to undefined symbol .L102 overflows 8-bit field :  => 588
   + {standard input}: Error: displacement to undefined symbol .L103 overflows 8-bit field :  => 593
   + {standard input}: Error: displacement to undefined symbol .L149 overflows 8-bit field :  => 606
   + {standard input}: Error: displacement to undefined symbol .L72 overflows 12-bit field:  => 589
   + {standard input}: Error: displacement to undefined symbol .L73 overflows 12-bit field:  => 594
   + {standard input}: Error: displacement to undefined symbol .L73 overflows 8-bit field :  => 580
   + {standard input}: Error: displacement to undefined symbol .L74 overflows 8-bit field :  => 585
   + {standard input}: Error: displacement to undefined symbol .L77 overflows 8-bit field :  => 607
   + {standard input}: Error: displacement to undefined symbol .L78 overflows 8-bit field :  => 610

sh4-gcc11/sh-all{mod,yes}config

   + {standard input}: Error: missing operand:  => 612

   sh4-gcc11/sh-allyesconfig

   + {standard input}: Error: pcrel too far: 933, 934 => 598, 572, 593, 936, 604, 937, 577, 599

sh4-gcc12/sh-allmodconfig
sh4-gcc11/sh-all{mod,yes}config

   + {standard input}: Error: unknown pseudo-op: `.':  => 609

sh4-gcc11/sh-allmodconfig

All of the above are caused by ICEs, so nihil novum sub sole.

> [1] http://kisskb.ellerman.id.au/kisskb/branch/linus/head/58720809f52779dc0f08e53e54b014209d13eebb/ (237 out of 239 configs)
> [3] http://kisskb.ellerman.id.au/kisskb/branch/linus/head/94f6f0550c625fab1f373bb86a6669b45e9748b3/ (all 239 configs)

Gr{oetje,eeting}s,

 						Geert

--
Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert@...ux-m68k.org

In personal conversations with technical people, I call myself a hacker. But
when I'm talking to journalists I just say "programmer" or something like that.
 							    -- Linus Torvalds