SVN r65153 does not compile with GCC 4.9.1

Open Source Solid Modeling CAD

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#365 SVN r65153 does not compile with GCC 4.9.1

Milestone: other bug / workaround

Status: closed-fixed

Owner: Erik Greenwald

Labels: None

Priority: 5

Updated: 2015-06-02

Created: 2015-06-02

Creator: Vasco Alexandre da Silva Costa

Private: No

I get these compilation errors:

[ 91%] /home/vasco/brlcad/src/libged/gdiff.c: In function ‘ged_gdiff’:
/home/vasco/brlcad/src/libged/gdiff.c:49:9: error: variable ‘right_dbip_specified’ set but not used [-Werror=unused-but-set-variable]
int right_dbip_specified = 0;
^
/home/vasco/brlcad/src/libged/gdiff.c:48:9: error: variable ‘left_dbip_specified’ set but not used [-Werror=unused-but-set-variable]
int left_dbip_specified = 0;
^

GCC 4.9.1 is wrong because the variable IS used inside a switch below that. I shut it up with:

pragma GCC diagnostic ignored "-Wunused-but-set-variable"

Discussion

Sean Morrison - 2015-06-02

status: open --> closed-fixed

assigned_to: Erik Greenwald

Group: crash or data loss --> other bug / workaround
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SVN r65153 does not compile with GCC 4.9.1

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#365 SVN r65153 does not compile with GCC 4.9.1

pragma GCC diagnostic ignored "-Wunused-but-set-variable"

Discussion