tool/abi_symbols: normalize symbol order
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@ -10,8 +10,11 @@
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# type, and size
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#
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# normalize sort order across platforms
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set env(LC_COLLATE) C
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# obtain symbol information via 'nm'
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set symbols [exec nm --format posix --dynamic $argv]
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set symbols [exec nm --format posix --dynamic $argv | sort]
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# obtain demangled input via c++filt
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set demangled [exec c++filt << $symbols]
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@ -29,7 +32,7 @@ foreach line [split $symbols "\n"] {
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regexp {^(\w+) U\s*$} $line dummy name
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# match defined symbol, which does not always feature a size value
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regexp {^(\w+) (\w) \w+ ?(\w*)$} $line dummy name type size_hex
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regexp {^([\w.]+) (\w) \w+ ?(\w*)$} $line dummy name type size_hex
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# decimal symbol size
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set size_dec [expr 0x0$size_hex]
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