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AR# 14378

4.1i Guided PAR: Virtex-E - "WARNING:Place:1737 - Overlapping range constraints"


Keywords: overlapping, disk, space, file, messages, leverage

Urgency: Standard

General Description:
A problem has been seen when "leverage" guide is used on a design that contains area constraints. The leverage guide processing results in automatic soft area constraining, which leads to a number of warning messages regarding overlapping area constraints. in some cases, extremely large .par files are created because of these warning messages.


This problem is fixed in the latest 4.2i Service Pack, available at:
The first service pack containing the fix is 4.2i Service Pack 2.

This fix suppresses the duplicate warning messages.
AR# 14378
日期 10/23/2008
状态 Archive
Type 综合文章