On Mon, Apr 18, 2022 at 6:51 PM Hans-Peter Nilsson <h...@axis.com> wrote:
>
> I'm about to commit this to master.
>
> I'd like to also install this on the gcc-11 branch.
>
> Ok?
OK.
> -- 8< --
>
> ...and related options. These stale bits were overlooked when support
> for "Linux/GNU" and CRIS v32 was removed, before the gcc-11 release.
>
> Resulting pdf, html and info inspected for sanity.
>
> gcc:
> * doc/install.texi <CRIS>: Remove references to removed websites and
> adjust for cris-*-elf being the only remaining toolchain.
> ---
> gcc/doc/invoke.texi | 29 +++++++----------------------
> 1 file changed, 7 insertions(+), 22 deletions(-)
>
> diff --git a/gcc/doc/invoke.texi b/gcc/doc/invoke.texi
> index 1a51759e6e45..cee625c92dd6 100644
> --- a/gcc/doc/invoke.texi
> +++ b/gcc/doc/invoke.texi
> @@ -854,12 +854,12 @@ Objective-C and Objective-C++ Dialects}.
> -msim -msdata=@var{sdata-type}}
>
> @emph{CRIS Options}
> -@gccoptlist{-mcpu=@var{cpu} -march=@var{cpu} -mtune=@var{cpu} @gol
> --mmax-stack-frame=@var{n} -melinux-stacksize=@var{n} @gol
> +@gccoptlist{-mcpu=@var{cpu} -march=@var{cpu}
> +-mtune=@var{cpu} -mmax-stack-frame=@var{n} @gol
> -metrax4 -metrax100 -mpdebug -mcc-init -mno-side-effects @gol
> -mstack-align -mdata-align -mconst-align @gol
> --m32-bit -m16-bit -m8-bit -mno-prologue-epilogue -mno-gotplt @gol
> --melf -maout -melinux -mlinux -sim -sim2 @gol
> +-m32-bit -m16-bit -m8-bit -mno-prologue-epilogue @gol
> +-melf -maout -sim -sim2 @gol
> -mmul-bug-workaround -mno-mul-bug-workaround}
>
> @emph{CR16 Options}
> @@ -22365,8 +22365,7 @@ These options are defined specifically for the CRIS
> ports.
> Generate code for the specified architecture. The choices for
> @var{architecture-type} are @samp{v3}, @samp{v8} and @samp{v10} for
> respectively ETRAX@w{ }4, ETRAX@w{ }100, and ETRAX@w{ }100@w{ }LX@.
> -Default is @samp{v0} except for cris-axis-linux-gnu, where the default is
> -@samp{v10}.
> +Default is @samp{v0}.
>
> @item -mtune=@var{architecture-type}
> @opindex mtune
> @@ -22450,27 +22449,13 @@ option only together with visual inspection of the
> compiled code: no
> warnings or errors are generated when call-saved registers must be saved,
> or storage for local variables needs to be allocated.
>
> -@item -mno-gotplt
> -@itemx -mgotplt
> -@opindex mno-gotplt
> -@opindex mgotplt
> -With @option{-fpic} and @option{-fPIC}, don't generate (do generate)
> -instruction sequences that load addresses for functions from the PLT part
> -of the GOT rather than (traditional on other architectures) calls to the
> -PLT@. The default is @option{-mgotplt}.
> -
> @item -melf
> @opindex melf
> -Legacy no-op option only recognized with the cris-axis-elf and
> -cris-axis-linux-gnu targets.
> -
> -@item -mlinux
> -@opindex mlinux
> -Legacy no-op option only recognized with the cris-axis-linux-gnu target.
> +Legacy no-op option.
>
> @item -sim
> @opindex sim
> -This option, recognized for the cris-axis-elf, arranges
> +This option arranges
> to link with input-output functions from a simulator library. Code,
> initialized data and zero-initialized data are allocated consecutively.
>
> --
> 2.30.2
>
