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[Octave-bug-tracker] [bug #49055] Wcast-align warnings on certain non-x8
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[Octave-bug-tracker] [bug #49055] Wcast-align warnings on certain non-x86 architectures |
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Date: |
Wed, 29 Mar 2017 07:33:31 -0400 (EDT) |
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User-agent: |
Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:52.0) Gecko/20100101 Firefox/52.0 |
Follow-up Comment #3, bug #49055 (project octave):
Here is a diff (against 4.2.1, NOT the current head) for
liboctave/util/oct-locbuf.cc with a minimal implementation of the previously
described method 2 (using malloc instead of new). This will not fix the
emitted warning itself but the underlying problem. If included the
SPECIALIZE_POD_BUFFER section in oct-locbuf.h could be enclosed (with effect
at least for gcc) by:
#pragma GCC diagnostic push
#pragma GCC diagnostic ignored "-Wcast-align"
#pragma GCC diagnostic pop
Other compilers (should) have something similar.
(file #40191)
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Additional Item Attachment:
File name: oct-locbuf.cc.diff Size:0 KB
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