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]> gcc.gnu.org Git - gcc.git/commit

author	Roger Sayle <roger@eyesopen.com>
	Tue, 6 Dec 2005 14:05:58 +0000 (14:05 +0000)
committer	Roger Sayle <sayle@gcc.gnu.org>
	Tue, 6 Dec 2005 14:05:58 +0000 (14:05 +0000)
commit	eda0cd9827081b8c628a2a162321342ebc76eba9
tree	c85b88f8c548c77130388b41db29f251d86d0a69	tree
parent	9116d529f6d79990fc5b7315f9f905f9d2ec6fb7	commit \| diff

typeck.c (build_binary_op): Issue warning if either operand of a comparison operator is a string literal...

* typeck.c (build_binary_op): Issue warning if either operand of a
comparison operator is a string literal, except for testing equality
or inequality against NULL.

* g++.dg/warn/Wstring-literal-comparison-1.C: New test case.
* g++.dg/warn/Wstring-literal-comparison-2.C: Likewise.
* g++.dg/warn/Wstring-literal-comparison-3.C: Likewise.
* g++.dg/warn/Wstring-literal-comparison-4.C: Likewise.

From-SVN: r108120

gcc/cp/ChangeLog		diff \| blob \| blame \| history
gcc/cp/typeck.c		diff \| blob \| blame \| history
gcc/testsuite/ChangeLog		diff \| blob \| blame \| history
gcc/testsuite/g++.dg/warn/Wstring-literal-comparison-1.C	[new file with mode: 0644]	blob
gcc/testsuite/g++.dg/warn/Wstring-literal-comparison-2.C	[new file with mode: 0644]	blob
gcc/testsuite/g++.dg/warn/Wstring-literal-comparison-3.C	[new file with mode: 0644]	blob
gcc/testsuite/g++.dg/warn/Wstring-literal-comparison-4.C	[new file with mode: 0644]	blob

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