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On Sat, 1 Jan 2005, Roger Sayle wrote:
* c-common.c (convert_and_check): Avoid testing TREE_OVERFLOW to detect conversion overflow, instead use int_fits_type_p.
I don't think there's presently adequate testsuite coverage for the diagnostics for overflow in implicit constant conversions. (There isn't *any* coverage for the diagnostics for overflow in arithmetic, but I think properly testing that the diagnostics for implicit conversions don't change or only change to fix bugs would suffice for this patch.)
-- Mark Mitchell CodeSourcery, LLC mark@codesourcery.com (916) 791-8304
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