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define pr
set debug_rtx ($)
end
document pr
Print the full structure of the rtx that is $.
Works only when an inferior is executing.
end
define pt
set debug_tree ($)
end
document pt
Print the full structure of the tree that is $.
Works only when an inferior is executing.
end
define ptc
output (enum tree_code) $.common.code
echo \n
end
document ptc
Print the tree-code of the tree node that is $.
end
define pdn
output $.decl.name->identifier.pointer
echo \n
end
document pdn
Print the name of the decl-node that is $.
end
define prc
output (enum rtx_code) $.code
echo \ (
output $.mode
echo )\n
end
document prc
Print the rtx-code and machine mode of the rtx that is $.
end
define pi
print $.fld[0].rtx@7
end
document pi
Print the fields of an instruction that is $.
end
# Don't let abort actually run, as it will make
# stdio stop working and therefore the `pr' command below as well.
b abort
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