Hi, I've got another problem with this patch here on macOS:
ccache clang -Wall -Wmissing-prototypes -Wpointer-arith -Wdeclaration-after-statement -Werror=vla -Werror=unguarded-availability-new -Wendif-labels -Wmissing-format-attribute -Wformat-security -fno-strict-aliasing -fwrapv -Wno-unused-command-line-argument -g -O2 -Wall -Werror -Wno-unknown-warning-option -fno-omit-frame-pointer -I../../../../src/include -isysroot /Library/Developer/CommandLineTools/SDKs/MacOSX10.15.sdk -I/opt/local/include/libxml2 -I/opt/local/include -I/opt/local/include -I/opt/local/include -c -o aset.o aset.c -MMD -MP -MF .deps/aset.Po In file included from aset.c:52: ../../../../src/include/utils/memutils_memorychunk.h:170:18: error: comparison of constant 7 with expression of type 'MemoryContextMethodID' (aka 'enum MemoryContextMethodID') is always true [-Werror,-Wtautological-constant-out-of-range-compare] Assert(methodid <= MEMORY_CONTEXT_METHODID_MASK); ~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../../../../src/include/c.h:827:9: note: expanded from macro 'Assert' if (!(condition)) \ ^~~~~~~~~ In file included from aset.c:52: ../../../../src/include/utils/memutils_memorychunk.h:186:18: error: comparison of constant 7 with expression of type 'MemoryContextMethodID' (aka 'enum MemoryContextMethodID') is always true [-Werror,-Wtautological-constant-out-of-range-compare] Assert(methodid <= MEMORY_CONTEXT_METHODID_MASK); ~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../../../../src/include/c.h:827:9: note: expanded from macro 'Assert' if (!(condition)) \ ^~~~~~~~~ I'm not sure what to do about that, but every file that includes memutils_memorychunk.h produces those warnings (which become errors due to -Werror). ...Robert