CVS commit: src/external/gpl3/gcc/dist/gcc/config/vax

["Kalvis Duckmanton" <kalvisd%netbsd.org@localhost>]

Module Name:    src
Committed By:   kalvisd
Date:           Sun Sep 29 12:04:04 UTC 2024

Modified Files:
        src/external/gpl3/gcc/dist/gcc/config/vax: builtins.md

Log Message:
gcc: vax: tweak peephole optimisations for VAX

    ffs<mode>2 requires that references to memory be addressed
    in a mode-independent way (the ffs instruction uses byte
    addressing).  The defined peephole optimisation can undo this,
    so adjust the constraints to only match mode-independent
    memory references (everything else has to be loaded into a
    register first)

    OK rin@


To generate a diff of this commit:
cvs rdiff -u -r1.13 -r1.14 \
    src/external/gpl3/gcc/dist/gcc/config/vax/builtins.md

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.