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From: "feeley at iro dot umontreal.ca" <gcc-bugzilla@gcc.gnu.org>
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Subject: [Bug target/100152] [10.3, 11, 12 Regression] [Darwin, X86] used
 caller-saved register not preserved across a call.
Date: Thu, 22 Apr 2021 14:35:13 +0000
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https://gcc.gnu.org/bugzilla/show_bug.cgi?id=3D100152

Marc Feeley <feeley at iro dot umontreal.ca> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|                            |feeley at iro dot umontrea=
l.ca

--- Comment #26 from Marc Feeley <feeley at iro dot umontreal.ca> ---
Thanks for the thorough analysis and the time you have spent on this.  Plea=
se
send me a patch (or a PR on github) for the --enable-c-opt-rts configure op=
tion
as this may be of general utility.=