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PR debug/66869
authorjakub <jakub@138bc75d-0d04-0410-961f-82ee72b054a4>
Wed, 27 Jan 2016 19:32:49 +0000 (19:32 +0000)
committerjakub <jakub@138bc75d-0d04-0410-961f-82ee72b054a4>
Wed, 27 Jan 2016 19:32:49 +0000 (19:32 +0000)
commit78e516ebb11c4bf359ccd08cba14e16c0a5152db
tree25b41720693a07d6c651306b4666907bbb307799tree | snapshot
parent7deb975a881f0dae3c84b107a6776114c4f7a318commit | diff
PR debug/66869
* c-decl.c (c_write_global_declarations_1): Warn with
warn_unused_function if static prototype without definition
is not C_DECL_USED.

* gcc.dg/pr66869.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@232899 138bc75d-0d04-0410-961f-82ee72b054a4
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gcc/c/c-decl.c diff | blob | blame | history
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gcc/testsuite/gcc.dg/pr66869.c [new file with mode: 0644] blob
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