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Re: [Xen-devel] [PATCH for-next 8/9] xsm: add bodge when compiling with llvm coverage support
- To: Roger Pau Monne <roger.pau@xxxxxxxxxx>, xen-devel@xxxxxxxxxxxxxxxxxxxx
- From: Daniel De Graaf <dgdegra@xxxxxxxxxxxxx>
- Date: Thu, 26 Oct 2017 11:12:53 -0400
- Delivery-date: Thu, 26 Oct 2017 15:13:10 +0000
- Ironport-phdr: 9a23:JceVIh/YSmNi/P9uRHKM819IXTAuvvDOBiVQ1KB20escTK2v8tzYMVDF4r011RmSDNWds6oMotGVmpioYXYH75eFvSJKW713fDhBt/8rmRc9CtWOE0zxIa2iRSU7GMNfSA0tpCnjYgBaF8nkelLdvGC54yIMFRXjLwp1Ifn+FpLPg8it2e2//57ebx9UiDahfLh/MAi4oQLNu8cMnIBsMLwxyhzHontJf+RZ22ZlLk+Nkhj/+8m94odt/zxftPw9+cFAV776f7kjQrxDEDsmKWE169b1uhTFUACC+2ETUmQSkhpPHgjF8BT3VYr/vyfmquZw3jSRMNboRr4oRzut86ZrSAfpiCgZMT457HrXgdF0gK5CvR6tuwBzz4vSbY6bLvp+er7Wc80cS2RPQ81dUzVNDp2gY4cKCecKIORWoJTnp1YWsBWwGwesCuPsxDFGiHD50q813PguHwzdwAwtHMgDvGjIoNj7NqofV/2+wqnSzTXEavNbwTnz55LOchAgv/6MWa97f8TPxkIyFg3FlE+fppbrPziI0ekCrmeb4Pd+WuKgkW4osRp8oiSvx8gwionJgZgZylbf9Spj2oo1Ktq4SFBibNOiDZBetDmaOpNrTs4tTGxkoiY3xqActZKlcyUG1o4rywPZZveaaYaH+AjjW/yUITpggXJlf6+wiAiq/Ei7z+38StG00FFXripZitXMtm4C1xjU6sWfVvty5F2h2TeS1wDI8O1EPUA1mrbbK54m2LIwkIYcsV/fESPsnUX2jauWel0l+uiu9evnfq3rqoKTOoJ7kA3zMrkiltahDek3LAQCRXWX9fy51LL5/E35RLtKjucxkqncqJ3VOMsbqbOnDA9ayIYs8Q2yDyum0dsEnXkHK0hJeBScj4fzIV3OL/f4Demnj1S2jDhr3+zGPqHmApjVNHjDl7jhcqhn60JG0Ao8181f6olIBbEAPPLzQE7xtdPCAhAlNAy0xv7tCM9h2YMGRWKPHqiZPbvdsFCW4OIjOvSDa5ELuDnjL/go/PrujX4imV8BZqmlx5QWZ26+HvR+OUWZZnjsjckdHmcWpAY+S/bqiFLRGQJUMky1UK8mrgkyFcqDCoHFS8j5mruO0T39BpRLTmtHFkqNATHjcIDSH78cZSTXLsJ/nzgsUbm6V5RnxRyorBX9ybdsMqzT4CJLm4jk0Y1Z7uvSmBV62TE8IN6U2m/FG217km4HXTYewLF0oUs7zEyKl6d/naoLRpRo+/pVX1JiZtbnxOtgBoW3A1iZcw==
- List-id: Xen developer discussion <xen-devel.lists.xen.org>
On 10/26/2017 05:19 AM, Roger Pau Monne wrote:
llvm coverage support seems to disable some of the optimizations
needed in order to compile xsm, and the end result is that references
to __xsm_action_mismatch_detected are left in the object files.
Since coverage support cannot be used in production, introduce
__xsm_action_mismatch_detected for llvm coverage builds.
Signed-off-by: Roger Pau Monné <roger.pau@xxxxxxxxxx>
Acked-by: Daniel De Graaf <dgdegra@xxxxxxxxxxxxx>
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