Re: AC_FUNC_MMAP test fails on AIX for MAP_FIXED: who's at fault?

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[trimming CC]

On Wed, 31 Jul 2024, Zack Weinberg wrote:
[snip]
> note: using 4096 bytes as page size.
> note: define MMAP_PROBE_PAGESIZE if this is incorrect.
> test: zero-fill after EOF (shared mapping)... ok
> test: zero-fill after EOF (private mapping)... ok
> test: writes visible via shared map... ok
> test: shared map alterations visible via read... ok
> test: shared map alterations visible via second map... ok
> test: private read-write map of file opened read-only... ok
> test: alter private map of file opened read-only... ok
> test: alter private map of file opened read-write... ok
> test: replace existing mapping... ok
[snip]
> I get this result on:
>   x86_64-pc-linux-gnu
>   x86_64-unknown-freebsd13.3
>   aarch64c-unknown-freebsd14.0
>   x86_64-unknown-netbsd10.0
>   sparc-sun-solaris2.10
>   sparc-sun-solaris2.11
>   powerpc-ibm-aix7.1.5.0 (with XPG_SUS_ENV=ON)
>   powerpc-ibm-aix7.3.1.0 (with XPG_SUS_ENV=ON)

Same results as above on
i686-unknown-sysv5UnixWare7.1.4
i686-unknown-sysv5SCO_SV6.0.0
i686-pc-sco3.2v5.0.7
x86_64-unknown-freebsd10.1


-- 
Tim Rice				Multitalents
tim@xxxxxxxxxxxxxxxx





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