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whatever #90

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16 changes: 13 additions & 3 deletions elfconvert.sh
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Original file line number Diff line number Diff line change
Expand Up @@ -11,18 +11,28 @@ case $SAR_ARGV0 in
*) sbcl_subdir=k8
esac
sbcl=$RUNFILES/google3/third_party/lisp/sbcl/binary-distribution/$sbcl_subdir/bin/sbcl
args=(--noinform --dynamic-space-size 512MB)
args=(--noinform --dynamic-space-size 1GB)
mode='(setq *evaluator-mode* :compile)'
script=$RUNFILES/google3/third_party/lisp/sbcl/src/tools-for-build/elftool

action=$1
input=$2
output=$3

compactcore=/tmp/compact-$$.core
tmpcore=/tmp/patched-$$.core
DSS=16384

case $action in
split)
exec $sbcl ${args[@]} --eval "$mode" --load $script --eval \
'(sb-editcore:split-core "'$input'" "'$output'")' --quit ;;
exec $sbcl ${args[@]} --eval "$mode" --load $script \
--eval '(sb-editcore:reorganize-core "'$input'" "'$compactcore'")' \
--eval '(sb-editcore:move-dynamic-code-to-text-space "'$compactcore'" "'$tmpcore'")' \
--eval '(delete-file "'$compactcore'")' \
--eval '(sb-editcore:redirect-text-space-calls "'$tmpcore'")' \
--eval '(sb-editcore:split-core "'$tmpcore'" "'$output'" :dynamic-space-size '$DSS')' \
--eval '(delete-file "'$tmpcore'")' --quit ;;

copy)
exec $sbcl ${args[@]} --eval "$mode" --load $script --eval \
'(sb-editcore::copy-to-elf-obj "'$input'" "'$output'")' --quit ;;
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