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(parent: 5055060) | patch
rs6000: Add -mdejagnu-cpu=
authorSegher Boessenkool <segher@kernel.crashing.org>
Fri, 1 Mar 2019 17:44:15 +0000 (18:44 +0100)
committerSegher Boessenkool <segher@gcc.gnu.org>
Fri, 1 Mar 2019 17:44:15 +0000 (18:44 +0100)
commit75e2b35dd0456a148805eae3e7c0e55c6336c263
treec8f6e563c5115bf3e56e8a24a4a2e360c5e9d231tree
parent5055060066723e409519376c8e571e51cff1eb30commit | diff
rs6000: Add -mdejagnu-cpu=

This adds an option -mdejagnu-cpu=.  This option simply overrides what
is given in -mcpu=.  The reason for this is that with older versions
of DejaGnu the value given in the RUNTESTFLAGS will override the value
a testcase wants to have.

* config/rs6000/rs6000.c (rs6000_option_override_internal): If
rs6000_dejagnu_cpu_index is set, use that to override rs6000_cpu_index.
* config/rs6000/rs6000.opt (mdejagnu-cpu=): New option.

From-SVN: r269322
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