On Fri, 16 Oct 2026 23:38:55 +0200,
Jeremie Courreges-Anglas <[email protected]> wrote:
>
>
> +cc $MAINTAINER
>
> On Fri, Oct 16, 2026 at 04:19:26PM -0400, Brad Smith wrote:
> > On 2026-10-16 5:29 a.m., Kirill A. Korinsky wrote:
> > > On Fri, 16 Oct 2026 09:27:30 +0200,
> > > Brad Smith <[email protected]> wrote:
> > > > Some fixes for bootgcc..
> > > >
> > > > - Sync the hppa bits over from lang/gcc/8 to bootgcc
> > > > - Fix ONLY_FOR_ARCHS no point for m88k
> > > >
> > > >
> > > I wonder why have you drop support of m88k from bootgcc?
> >
> > There is no m88k support.
>
> You mean it doesn't have patches for OpenBSD/m88k, but it has support
> for m88k on other systems. I'm not sure we need to care about that
> though. ONLY_FOR_ARCHS = ${GCC4_ARCHS} conveys the intended meaning,
> and nobody runs bulk builds on m88k anyway.
>
> I don't really object to that part of the diff either.
>
Well, I think we can keep it as placeholder and maybe, one day, some one,
will fix it.
> > > I have no mean to test it so, I have no idea does it work or no.
>
> Here's a diff that was successfully tested by miod@ last year.
> Pascal, Kirill: ok?
>
reads ok kirill@ fwiw, as I said I can test it later but if it was tested,
let go it in.
>
> Index: Makefile
> ===================================================================
> RCS file: /cvs/ports/lang/bootgcc/Makefile,v
> diff -u -p -r1.12 Makefile
> --- Makefile 16 Feb 2025 22:12:43 -0000 1.12
> +++ Makefile 16 Oct 2026 21:32:05 -0000
> @@ -5,7 +5,7 @@ DPB_PROPERTIES = parallel
> V = 8.4.0
> FULL_VERSION = $V
> FULL_PKGVERSION = $V
> -REVISION = 8
> +REVISION = 9
>
> COMMENT = GNU Compiler Collection; bootstrap package
> PKGNAME = bootgcc-${FULL_PKGVERSION}
> Index: patches/patch-gcc_common_opt
> ===================================================================
> RCS file: /cvs/ports/lang/bootgcc/patches/patch-gcc_common_opt,v
> diff -u -p -r1.2 patch-gcc_common_opt
> --- patches/patch-gcc_common_opt 11 Mar 2022 19:28:50 -0000 1.2
> +++ patches/patch-gcc_common_opt 16 Oct 2026 21:32:05 -0000
> @@ -59,6 +59,15 @@ Index: gcc/common.opt
> Process #ident directives.
>
> fif-conversion
> +@@ -1779,7 +1787,7 @@ Common Report Var(flag_ivopts) Init(1) Optimization
> + Optimize induction variables on trees.
> +
> + fjump-tables
> +-Common Var(flag_jump_tables) Init(1) Optimization
> ++Common Var(flag_jump_tables) Init(0) Optimization
> + Use jump tables for sufficiently large switch statements.
> +
> + fkeep-inline-functions
> @@ -2387,7 +2395,7 @@ Common RejectNegative Joined Var(common_deferred_optio
> -fstack-limit-symbol=<name> Trap if the stack goes past symbol <name>.
>
> Index: patches/patch-gcc_config_pa_pa-openbsd_h
> ===================================================================
> RCS file: /cvs/ports/lang/bootgcc/patches/patch-gcc_config_pa_pa-openbsd_h,v
> diff -u -p -r1.2 patch-gcc_config_pa_pa-openbsd_h
> --- patches/patch-gcc_config_pa_pa-openbsd_h 11 Mar 2022 19:28:50 -0000
> 1.2
> +++ patches/patch-gcc_config_pa_pa-openbsd_h 16 Oct 2026 21:32:05 -0000
> @@ -1,7 +1,12 @@
> +Update OpenBSD-specific configuration on hppa for:
> +- PIE support.
> +- make __builtin_return_address() not try to read from text sections.
> +- put switch() jump tables in .rodata in order not to read from text
> sections.
> +
> Index: gcc/config/pa/pa-openbsd.h
> --- gcc/config/pa/pa-openbsd.h.orig
> +++ gcc/config/pa/pa-openbsd.h
> -@@ -138,14 +138,15 @@ along with GCC; see the file COPYING3. If not see
> +@@ -138,17 +138,31 @@ along with GCC; see the file COPYING3. If not see
> %{shared:-shared} %{R*} \
> %{static:-Bstatic} \
> %{!static:-Bdynamic} \
> @@ -21,3 +26,19 @@ Index: gcc/config/pa/pa-openbsd.h
> #undef ENDFILE_SPEC
> #define ENDFILE_SPEC "%{!shared:crtend%O%s} %{shared:crtendS%O%s}"
>
> ++/* Find the return address associated with the frame given by
> ++ FRAMEADDR.
> ++ The default code in pa.h invokes return_addr_rtx(), which attemps to
> ++ read code at the return pointer in order to check for an export stub.
> ++ This is not possible under OpenBSD as code is not readable; but such
> ++ export stubs are not used under OpenBSD anymay. */
> ++#undef RETURN_ADDR_RTX
> ++#define RETURN_ADDR_RTX(COUNT, FRAMEADDR) \
> ++ ((COUNT) == 0 ? get_hard_reg_initial_val (Pmode, 2) : NULL_RTX)
> ++
> + #define OBSD_HAS_CORRECT_SPECS
> +
> + #define HAVE_ENABLE_EXECUTE_STACK
> ++
> ++#undef JUMP_TABLES_IN_TEXT_SECTION
> ++#define JUMP_TABLES_IN_TEXT_SECTION 0
>
>
> --
> jca
--
wbr, Kirill
