Fix another case of indirectly casting away const. Like 8f1791c61, this fixes a case of implicitly casting away const by not treating the result of strrchr() on a const pointer as const. This was missed at the time because the machines reporting those warnings weren't building with --with-llvm.
While here, clean up another infelicity: in the probably- impossible case that the input string contains only one dot, this function would call pnstrdup() with a length of -1 and thereby emit a module name equal to the function name. It seems to me we should emit modname = NULL instead. Also remove a useless Assert and two redundant assignments. Back-patch, as 8f1791c61 was, so that users of back branches don't see this warning when building with late-model gcc. Reported-by: hubert depesz lubaczewski <[email protected]> Author: Tom Lane <[email protected]> Discussion: https://postgr.es/m/[email protected] Backpatch-through: 14 Branch ------ REL_16_STABLE Details ------- https://git.postgresql.org/pg/commitdiff/92f26d582632da349a565d340b3c8b8cb6b722be Modified Files -------------- src/backend/jit/llvm/llvmjit.c | 24 ++++++++++++++---------- 1 file changed, 14 insertions(+), 10 deletions(-)
