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author	Indu Bhagat <indu.bhagat@oracle.com>
	Wed, 26 Sep 2018 22:29:54 +0000 (22:29 +0000)
committer	Qing Zhao <qinzhao@gcc.gnu.org>
	Wed, 26 Sep 2018 22:29:54 +0000 (22:29 +0000)
commit	bc162b0e6f9af9b03441e0e2b85ba0a98e4e5314
tree	55efbf771f6510f27e17ff5967320a448be1a27a	tree \| snapshot
parent	8313a7643a2cf5f0037e08f4e6a6d7002aeef8a0	commit \| diff

re PR gcov-profile/86957 (gcc should warn about missing profiles for a compilation unit or a new function with -fprofile-use)

2018-09-26 Indu Bhagat <indu.bhagat@oracle.com>

PR gcov-profile/86957
* common.opt: New warning option -Wmissing-profile.
* coverage.c (get_coverage_counts): Add warning for missing .gcda file.
* doc/invoke.texi: Document -Wmissing-profile.

From-SVN: r264657

gcc/ChangeLog		diff \| blob \| blame \| history
gcc/common.opt		diff \| blob \| blame \| history
gcc/coverage.c		diff \| blob \| blame \| history
gcc/doc/invoke.texi		diff \| blob \| blame \| history
gcc/testsuite/ChangeLog		diff \| blob \| blame \| history
gcc/testsuite/gcc.dg/Wmissing-profile.c	[new file with mode: 0644]	blob

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