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implicit integer casts
- To: <gcc at gcc dot gnu dot org>
- Subject: implicit integer casts
- From: Tachio Terauchi <tt323 at cs dot columbia dot edu>
- Date: Fri, 12 Jan 2001 19:13:48 -0500 (EST)
Hi,
I'm trying to find where, if any, the implicit integer casts are made
explicit in the gcc compiler. I noticed that in some case (int ->
short), using gcc -dr, RTL shows something, but for some other case
(unsigned int -> int) RTL shows nothing. This seems to imply that I
need to look at a pass prior to the creation of RTL to detect certain
implicit integer casts. Does anyone have prior experience with this?
Any help would be apprieciated...
-Tachio