[Bug c/119877] New: [12/13/14/15/16 Regression] Honor __attribute__((unused)) and don't issue a warning -Wunused-function

Sun, 20 Apr 2025 12:57:43 -0700 

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=119877

            Bug ID: 119877
           Summary: [12/13/14/15/16 Regression] Honor
                    __attribute__((unused)) and don't issue a warning
                    -Wunused-function
           Product: gcc
           Version: 15.0
            Status: UNCONFIRMED
          Severity: normal
          Priority: P3
         Component: c
          Assignee: unassigned at gcc dot gnu.org
          Reporter: mcccs at gmx dot com
  Target Milestone: ---

When compiling:

static __attribute__((unused)) int a();
int main() {}

GCC 12+ fail to compile with -Werror=unused-function

Reply via email to