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From: "dcb314 at hotmail dot com" <gcc-bugzilla@gcc.gnu.org> To: gcc-bugs@gcc.gnu.org Subject: [Bug c/105210] New: gcc/auto-profile.cc:391:11: warning: variable 'level' set but not used Date: Sun, 10 Apr 2022 19:54:31 +0000 [thread overview] Message-ID: <bug-105210-4@http.gcc.gnu.org/bugzilla/> (raw) https://gcc.gnu.org/bugzilla/show_bug.cgi?id=105210 Bug ID: 105210 Summary: gcc/auto-profile.cc:391:11: warning: variable 'level' set but not used Product: gcc Version: 12.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: c Assignee: unassigned at gcc dot gnu.org Reporter: dcb314 at hotmail dot com Target Milestone: --- A compile of recent gcc trunk with clang trunk shows that local variable level is set but not used. $ fgrep level ../trunk.git/gcc/auto-profile.cc level information (not source level). This info is used to help This will be enforced when instruction-level discriminator function is a top-level function_instance, i.e. it is the original copy /* For a given DECL, returns the top-level function_instance. */ int level = 0; level++; /* For a given DECL, returns the top-level function_instance. */ $ Suggest remove local variable.
next reply other threads:[~2022-04-10 19:54 UTC|newest] Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top 2022-04-10 19:54 dcb314 at hotmail dot com [this message] 2022-04-10 20:04 ` [Bug c/105210] " dcb314 at hotmail dot com 2022-04-10 20:12 ` dcb314 at hotmail dot com 2022-04-10 21:58 ` [Bug gcov-profile/105210] " pinskia at gcc dot gnu.org 2022-04-10 22:10 ` egallager at gcc dot gnu.org 2022-04-10 22:29 ` pinskia at gcc dot gnu.org 2022-04-11 8:13 ` marxin at gcc dot gnu.org 2022-04-11 14:24 ` marxin at gcc dot gnu.org 2022-04-12 17:56 ` dcb314 at hotmail dot com 2022-04-12 18:45 ` marxin at gcc dot gnu.org 2022-05-05 13:05 ` marxin at gcc dot gnu.org 2022-05-05 15:43 ` dcb314 at hotmail dot com 2022-05-05 18:31 ` marxin at gcc dot gnu.org
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