mirror of
https://github.com/c64scene-ar/llvm-6502.git
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f074cfc59e
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@500 91177308-0d34-0410-b5e6-96231b3b80d8
30 lines
678 B
Bash
Executable File
30 lines
678 B
Bash
Executable File
#!/bin/sh
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LD_LIBRARY_PATH=../lib/Debug
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export LD_LIBRARY_PATH
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AS=../tools/Debug/as
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DIS=../tools/Debug/dis
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OPT=../tools/Debug/opt
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export AS
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export DIS
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export OPT
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$AS < $1 | $OPT -q -inline -dce -constprop -dce | $DIS | $AS > $1.bc.1 || exit 1
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# Should not be able to optimize further!
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$OPT -q -constprop -dce < $1.bc.1 > $1.bc.2 || exit 2
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$DIS < $1.bc.1 > $1.ll.1 || exit 3
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$DIS < $1.bc.2 > $1.ll.2 || exit 3
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diff $1.ll.[12] || exit 3
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# Try out SCCP
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$AS < $1 | $OPT -q -inline -dce -sccp -dce | $DIS | $AS > $1.bc.3 || exit 1
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# Should not be able to optimize further!
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#$OPT -q -sccp -dce < $1.bc.3 > $1.bc.4 || exit 2
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#diff $1.bc.[34] || exit 3
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rm $1.bc.[123] $1.ll.[12]
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