https://gcc.gnu.org/bugzilla/show_bug.cgi?id=90831
Bug ID: 90831 Summary: libgcc/libgcov-merge.c: conflicting __gcov_merge_single prototype Product: gcc Version: 10.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: gcov-profile Assignee: unassigned at gcc dot gnu.org Reporter: p...@gcc-bugzilla.mail.kapsi.fi CC: marxin at gcc dot gnu.org Target Milestone: --- Hi. A recent libgcov commit [1] that changed __gcov_merge_single function signatures unfortunately did not change it for all occurrances at libgcc/libgcov-merge.c: If inhibit_libc is defined, an old protype is still used for a stub function (on line 37), causing build to fail. [1] https://gcc.gnu.org/git/?p=gcc.git;a=commitdiff;h=1a15313ca9be716c4116835bd0367ed05661a776