[Bug tapsets/18578] New: autocast function parameters
jistone at redhat dot com
sourceware-bugzilla@sourceware.org
Mon Jun 22 20:45:00 GMT 2015
https://sourceware.org/bugzilla/show_bug.cgi?id=18578
Bug ID: 18578
Summary: autocast function parameters
Product: systemtap
Version: unspecified
Status: NEW
Severity: enhancement
Priority: P2
Component: tapsets
Assignee: systemtap at sourceware dot org
Reporter: jistone at redhat dot com
Target Milestone: ---
>From PR13664:
* If a dwarf-typed variable is passed as a function parameter, treat it like
template/generic programming and create a separate instance of that function.
- Functions with explicit typing like :long and :string could use :dwarf for
this special behavior. Embedded-C functions shouldn't be allowed to use :dwarf
though. (You're writing C, so cast it yourself, guru.)
- This function-forking will probably duplicate a lot, but we already have
mechanisms to recombine dupes in pass-3.
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