• Russ Cox's avatar
    5g: fix optimizer bug · 63c24081
    Russ Cox authored
    same as in issue below, never fixed on ARM
    
    changeset:   5498:3fa1372ca694
    user:        Ken Thompson <ken@golang.org>
    date:        Thu May 20 17:31:28 2010 -0700
    
    description:
    fix issue 798
    cannot allocate an audomatic temp
    while real registers are allocated.
    there is a chance that the automatic
    will be allocated to one of the
    allocated registers. the fix is to
    not registerize such variables.
    
    R=rsc
    CC=golang-dev
    https://golang.org/cl/1202042
    
    R=ken2
    CC=golang-dev
    https://golang.org/cl/4226042
    63c24081
gg.h 3.57 KB