More g-wrap bogosities

[Rob Browning]

Derek Atkins <warlord@MIT.EDU> writes:

> Rob,
>
> g-wrap appears to be generating code that looks like this:
>
> {
>    enum GW__ErrorStatus gw__tmp564_status_var = GW__ERR_NONE;
>    SCM gw__tmp566_err_data = SCM_UNSPECIFIED;
>    char *gw__tmp565_err_misc_msg = NULL;
> }
>
> Yes, this is an actual verbatim cut-and-paste from gw-app-utils.c,
> around line 2620.

Right, I know.

> Yes, this code would clearly be optimized out by the compiler.  But
> why can't you generate a code block that looks like:
>
> {
>    enum GW__ErrorStatus gw__tmp564_status_var = GW__ERR_NONE;
>    SCM gw__tmp566_err_data = SCM_UNSPECIFIED;
>    char *gw__tmp565_err_misc_msg = NULL;
>
>    (void)gw__tmp564_status_var;
>    (void)gw__tmp566_err_data;
>    (void)gw__tmp565_err_misc_msg;
> }

Hmm.  This might be OK, and I think I can add that without any
trouble.

Thanks

-- 
Rob Browning
rlb @defaultvalue.org, @linuxdevel.com, and @debian.org
Previously @cs.utexas.edu
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