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-# sparse - extra options for developers
-
-## SYNOPSIS
-`tools` [`options`]... `file.c`
-
-## DESCRIPTION
-
-This file is a complement of sparse's man page meant to
-document options only useful for development on sparse itself.
-
-## DEVELOPER OPTIONS
-
--f<name-of-the-pass>[-disable|-enable|=last]
-
- If `=last` is used, all passes after the specified one are disabled.
- By default all passes are enabled.
-
- The passes currently understood are:
-
- * `mem2reg`
- * `optim`
-
-### DEBUGGING
-
--fdump-ir[=pass[,pass...]]
-
- Dump the IR at each of the given passes.
-
- The passes currently understood are:
-
- * `linearize`
- * `mem2reg`
- * `final`
-
- The default pass is `linearize`.
-
--v<debug-flag>
-
- Add or display some debug info. The flag can be one of:
-
- * `dead`: annotate dead pseudos.
- * `entry`: dump the IR after all optimization passes.