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annotate bin/ldmd @ 1052:12ea38902e83

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Add '-singleobj' command line switch that will tell LDC to link LLVM modules internally and only emit a single object file. The switch allows the optimizer and inliner to run on all modules at once and opens the door for template instantiation improvements that should lower compile time and executable size.
author Christian Kamm <kamm incasoftware de>
date Sat, 07 Mar 2009 19:38:00 +0100
parents a8cb25d478c4
children 599e3d6d0dbd
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986
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1 #! /usr/bin/env bash
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2
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3 # Default to 'ldc' next to this file
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4 LDC=`basename "$0"`/ldc
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5 if [ ! -x "$LDC" ]; then
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6 # If that doesn't work, assume this script was called via $PATH
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7 # and do the same for ldc
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8 if which ldc &> /dev/null; then
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9 LDC=ldc
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10 else
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11 echo 'ldc not found, check your installation' >/dev/stderr
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12 exit 1
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13 fi
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14 fi
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15
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16 declare -a ARGS
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17 SeenFile=0
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18 IDX=0
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19 for arg; do
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20 case "$arg" in
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21 -debug|-debug=*|-version=*)
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22 arg="-d$arg"
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23 ;;
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24 -fPIC)
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25 arg="-relocation-model=pic"
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26 ;;
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27 --a|--b|--c|--f|--r|--w|--x|--y)
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28 # "Hidden debug switches"
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29 # Are these ever used?
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30 arg="-hidden-debug${arg:1}"
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31 ;;
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32 -*)
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33 ;;
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34 *)
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35 SeenFile=1
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36 ;;
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37 esac
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38 ARGS[IDX++]="$arg"
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39 done
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40
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41 exec "$LDC" "${ARGS[@]}"