[Bug inline-asm/36048] wrong assumption about registers used in asm statements

[pinskia at gcc dot gnu dot org]

------- Comment #3 from pinskia at gcc dot gnu dot org  2008-04-25 20:59 -------
>It often required to modify/reuse an input register inside the inline assembly
statement. 

Just a temporary variable then.  The compiler will do its job.  Make sure you
mark it as an early clobber too :).


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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=36048