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Re: [PATCH] Document arithmetic overflow semantics
- From: kenner at vlsi1 dot ultra dot nyu dot edu (Richard Kenner)
- To: roger at www dot eyesopen dot com
- Cc: gcc-patches at gcc dot gnu dot org, gcc at gcc dot gnu dot org
- Date: Thu, 13 Feb 03 11:07:29 EST
- Subject: Re: [PATCH] Document arithmetic overflow semantics
Ada for example, performs all its own real arithmetic because Ada
specifies constraints on precision that aren't documented for GCC's
tree-nodes.
No, that's true only for constants.