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Commit d5c3d343 authored by Marek Polacek's avatar Marek Polacek Committed by Marek Polacek
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re PR c/58286 (Need option to make incompatible pointer type warnings into compiler errors) 

	PR c/58286
	* doc/invoke.texi: Document -Wincompatible-pointer-types.
c-family/
	* c.opt (Wincompatible-pointer-types): New option.
c/
	* c-typeck.c (convert_for_assignment): Pass
	OPT_Wincompatible_pointer_types instead of 0 to WARN_FOR_ASSIGNMENT.
testsuite/
	* gcc.dg/Wincompatible-pointer-types.c: New test.

From-SVN: r212192
parent e55637b7
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