@@ -1,4 +1,4 @@
-From 9dd2f7e8d785b0767d964985a3ffdc259c5949be Mon Sep 17 00:00:00 2001
+From 7621b03c327bcb91f54cf1ba1f7bd037b50d96b3 Mon Sep 17 00:00:00 2001
 From: "Andrei V. Lepikhov" <lepihov@gmail.com>
 Date: Sat, 8 Aug 2026 20:12:02 +0000
 Subject: [PATCH] Hold small numeric sum accumulators inline in the aggregate
@@ -29,371 +29,9 @@ enlarged itself once more than it needed to.
 
 Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
 ---
- conf.log                        | 334 ++++++++++++++++++++++++++++++++
- inst.log                        |   0
- inst2.log                       |   0
- make.log                        |   0
- make2.log                       |   0
- src/backend/utils/adt/numeric.c | 147 +++++++++++---
- 6 files changed, 457 insertions(+), 24 deletions(-)
- create mode 100644 conf.log
- create mode 100644 inst.log
- create mode 100644 inst2.log
- create mode 100644 make.log
- create mode 100644 make2.log
+ src/backend/utils/adt/numeric.c | 147 ++++++++++++++++++++++++++------
+ 1 file changed, 123 insertions(+), 24 deletions(-)
 
-diff --git a/conf.log b/conf.log
-new file mode 100644
-index 0000000..213cc54
---- /dev/null
-+++ b/conf.log
-@@ -0,0 +1,334 @@
-+checking build system type... x86_64-pc-linux-gnu
-+checking host system type... x86_64-pc-linux-gnu
-+checking which template to use... linux
-+checking whether NLS is wanted... no
-+checking for default port number... 5432
-+checking for block size... 8kB
-+checking for segment size... 1GB
-+checking for WAL block size... 8kB
-+checking for gcc... gcc
-+checking whether the C compiler works... yes
-+checking for C compiler default output file name... a.out
-+checking for suffix of executables... 
-+checking whether we are cross compiling... no
-+checking for suffix of object files... o
-+checking whether we are using the GNU C compiler... yes
-+checking whether gcc accepts -g... yes
-+checking for gcc option to accept ISO C89... none needed
-+checking for gcc option to accept ISO C11... none needed
-+checking for g++... g++
-+checking whether we are using the GNU C++ compiler... yes
-+checking whether g++ accepts -g... yes
-+checking for g++ option to accept ISO C++11... none needed
-+checking for gawk... no
-+checking for mawk... mawk
-+checking for LLVM_CONFIG... llvm-config-18
-+configure: using llvm 18.1.3
-+checking for CLANG... clang-18
-+checking whether gcc supports -Wdeclaration-after-statement, for CFLAGS... yes
-+checking whether gcc supports -Werror=vla, for CFLAGS... yes
-+checking whether g++ supports -Werror=vla, for CXXFLAGS... yes
-+checking whether gcc supports -Werror=unguarded-availability-new, for CFLAGS... no
-+checking whether g++ supports -Werror=unguarded-availability-new, for CXXFLAGS... no
-+checking whether gcc supports -Wmissing-format-attribute, for CFLAGS... yes
-+checking whether g++ supports -Wmissing-format-attribute, for CXXFLAGS... yes
-+checking whether gcc supports -Wold-style-declaration, for CFLAGS... yes
-+checking whether gcc supports -Wimplicit-fallthrough=5, for CFLAGS... yes
-+checking whether g++ supports -Wimplicit-fallthrough=5, for CXXFLAGS... yes
-+checking whether gcc supports -Wcast-function-type, for CFLAGS... yes
-+checking whether g++ supports -Wcast-function-type, for CXXFLAGS... yes
-+checking whether gcc supports -Wshadow=compatible-local, for CFLAGS... yes
-+checking whether g++ supports -Wshadow=compatible-local, for CXXFLAGS... yes
-+checking whether gcc supports -Wformat-security, for CFLAGS... yes
-+checking whether g++ supports -Wformat-security, for CXXFLAGS... yes
-+checking whether gcc supports -Wmissing-variable-declarations, for CFLAGS... no
-+checking whether gcc supports -fno-strict-aliasing, for CFLAGS... yes
-+checking whether g++ supports -fno-strict-aliasing, for CXXFLAGS... yes
-+checking whether gcc supports -fwrapv, for CFLAGS... yes
-+checking whether g++ supports -fwrapv, for CXXFLAGS... yes
-+checking whether gcc supports -fexcess-precision=standard, for CFLAGS... yes
-+checking whether g++ supports -fexcess-precision=standard, for CXXFLAGS... yes
-+checking whether gcc supports -funroll-loops, for CFLAGS_UNROLL_LOOPS... yes
-+checking whether gcc supports -ftree-vectorize, for CFLAGS_VECTORIZE... yes
-+checking whether gcc supports -Wunused-command-line-argument, for NOT_THE_CFLAGS... no
-+checking whether gcc supports -Wcompound-token-split-by-macro, for NOT_THE_CFLAGS... no
-+checking whether gcc supports -Wformat-truncation, for NOT_THE_CFLAGS... yes
-+checking whether gcc supports -Wstringop-truncation, for NOT_THE_CFLAGS... yes
-+checking whether gcc supports -Wcast-function-type-strict, for NOT_THE_CFLAGS... no
-+checking whether gcc supports -fvisibility=hidden, for CFLAGS_SL_MODULE... yes
-+checking whether g++ supports -fvisibility=hidden, for CXXFLAGS_SL_MODULE... yes
-+checking whether g++ supports -fvisibility-inlines-hidden, for CXXFLAGS_SL_MODULE... yes
-+checking whether clang-18 supports -fno-strict-aliasing, for BITCODE_CFLAGS... yes
-+checking whether clang-18 -xc++ supports -fno-strict-aliasing, for BITCODE_CXXFLAGS... yes
-+checking whether clang-18 supports -fwrapv, for BITCODE_CFLAGS... yes
-+checking whether clang-18 -xc++ supports -fwrapv, for BITCODE_CXXFLAGS... yes
-+checking whether clang-18 supports -fexcess-precision=standard, for BITCODE_CFLAGS... yes
-+checking whether clang-18 -xc++ supports -fexcess-precision=standard, for BITCODE_CXXFLAGS... yes
-+checking whether clang-18 supports -mno-outline-atomics, for BITCODE_CFLAGS... no
-+checking whether clang-18 supports -mno-outline-atomics, for BITCODE_CXXFLAGS... (cached) no
-+checking whether clang-18 supports -Wunused-command-line-argument, for NOT_THE_CFLAGS... yes
-+checking whether clang-18 supports -Wcompound-token-split-by-macro, for NOT_THE_CFLAGS... yes
-+checking whether clang-18 supports -Wformat-truncation, for NOT_THE_CFLAGS... yes
-+checking whether clang-18 supports -Wstringop-truncation, for NOT_THE_CFLAGS... no
-+checking whether the C compiler still works... yes
-+checking how to run the C preprocessor... gcc -E
-+checking for pkg-config... /usr/bin/pkg-config
-+checking pkg-config is at least version 0.9.0... yes
-+checking whether to build with ICU support... no
-+checking whether to build with Tcl... no
-+checking whether to build Perl modules... no
-+checking whether to build Python modules... no
-+checking whether to build with GSSAPI support... no
-+checking whether to build with PAM support... no
-+checking whether to build with BSD Authentication support... no
-+checking whether to build with LDAP support... no
-+checking whether to build with Bonjour support... no
-+checking whether to build with SELinux support... no
-+checking whether to build with systemd support... no
-+checking whether to build with liburing support... no
-+checking whether to build with libcurl support... no
-+checking whether to build with libnuma support... no
-+checking whether to build with XML support... no
-+checking whether to build with LZ4 support... no
-+checking whether to build with ZSTD support... no
-+checking for strip... strip
-+checking whether it is possible to strip libraries... yes
-+checking for ar... ar
-+checking for a BSD-compatible install... /usr/bin/install -c
-+checking for tar... /usr/bin/tar
-+checking whether ln -s works... yes
-+checking for a thread-safe mkdir -p... /usr/bin/mkdir -p
-+checking for nm... /usr/bin/nm
-+checking for bison... /usr/bin/bison
-+configure: using bison (GNU Bison) 3.8.2
-+checking for flex... /usr/bin/flex
-+configure: using flex 2.6.4
-+checking for perl... /usr/bin/perl
-+configure: using perl 5.38.2
-+checking for a sed that does not truncate output... /usr/bin/sed
-+checking for grep that handles long lines and -e... /usr/bin/grep
-+checking for egrep... /usr/bin/grep -E
-+checking for ANSI C header files... yes
-+checking for sys/types.h... yes
-+checking for sys/stat.h... yes
-+checking for stdlib.h... yes
-+checking for string.h... yes
-+checking for memory.h... yes
-+checking for strings.h... yes
-+checking for inttypes.h... yes
-+checking for stdint.h... yes
-+checking for unistd.h... yes
-+checking whether gcc is Clang... no
-+checking whether pthreads work with -pthread... yes
-+checking for joinable pthread attribute... PTHREAD_CREATE_JOINABLE
-+checking whether more special flags are required for pthreads... no
-+checking for PTHREAD_PRIO_INHERIT... yes
-+checking pthread.h usability... yes
-+checking pthread.h presence... yes
-+checking for pthread.h... yes
-+checking for strerror_r... yes
-+checking whether strerror_r returns int... no
-+checking for main in -lm... yes
-+checking for library containing setproctitle... no
-+checking for library containing dlsym... none required
-+checking for library containing socket... none required
-+checking for library containing getopt_long... none required
-+checking for library containing shm_open... none required
-+checking for library containing shm_unlink... none required
-+checking for library containing clock_gettime... none required
-+checking for library containing shmget... none required
-+checking for library containing backtrace_symbols... none required
-+checking for library containing pthread_barrier_wait... none required
-+checking copyfile.h usability... no
-+checking copyfile.h presence... no
-+checking for copyfile.h... no
-+checking execinfo.h usability... yes
-+checking execinfo.h presence... yes
-+checking for execinfo.h... yes
-+checking getopt.h usability... yes
-+checking getopt.h presence... yes
-+checking for getopt.h... yes
-+checking ifaddrs.h usability... yes
-+checking ifaddrs.h presence... yes
-+checking for ifaddrs.h... yes
-+checking sys/epoll.h usability... yes
-+checking sys/epoll.h presence... yes
-+checking for sys/epoll.h... yes
-+checking sys/event.h usability... no
-+checking sys/event.h presence... no
-+checking for sys/event.h... no
-+checking sys/personality.h usability... yes
-+checking sys/personality.h presence... yes
-+checking for sys/personality.h... yes
-+checking sys/prctl.h usability... yes
-+checking sys/prctl.h presence... yes
-+checking for sys/prctl.h... yes
-+checking sys/procctl.h usability... no
-+checking sys/procctl.h presence... no
-+checking for sys/procctl.h... no
-+checking sys/signalfd.h usability... yes
-+checking sys/signalfd.h presence... yes
-+checking for sys/signalfd.h... yes
-+checking sys/ucred.h usability... no
-+checking sys/ucred.h presence... no
-+checking for sys/ucred.h... no
-+checking termios.h usability... yes
-+checking termios.h presence... yes
-+checking for termios.h... yes
-+checking uchar.h usability... yes
-+checking uchar.h presence... yes
-+checking for uchar.h... yes
-+checking ucred.h usability... no
-+checking ucred.h presence... no
-+checking for ucred.h... no
-+checking xlocale.h usability... no
-+checking xlocale.h presence... no
-+checking for xlocale.h... no
-+checking for lz4... no
-+checking for zstd... no
-+checking for openssl... /usr/bin/openssl
-+configure: using openssl: OpenSSL 3.0.13 30 Jan 2024 (Library: OpenSSL 3.0.13 30 Jan 2024)
-+checking whether byte ordering is bigendian... no
-+checking for C printf format archetype... gnu_printf
-+checking for C++ printf format archetype... gnu_printf
-+checking for typeof... typeof
-+checking for C++ typeof... typeof
-+checking for typeof_unqual... no
-+checking for C++ typeof_unqual... no
-+checking for __builtin_constant_p... yes
-+checking for __builtin_mul_overflow... yes
-+checking for __builtin_unreachable... yes
-+checking for computed goto support... yes
-+checking for struct tm.tm_zone... yes
-+checking for union semun... no
-+checking for socklen_t... yes
-+checking for struct sockaddr.sa_len... no
-+checking for C/C++ restrict keyword... __restrict
-+checking for struct option... yes
-+checking whether assembler supports x86_64 popcntq... yes
-+checking for special C compiler options needed for large files... no
-+checking for _FILE_OFFSET_BITS value needed for large files... no
-+checking size of off_t... 8
-+checking for SA_SIGINFO... yes
-+checking for int timezone... yes
-+checking for backtrace_symbols... yes
-+checking for copyfile... no
-+checking for copy_file_range... yes
-+checking for elf_aux_info... no
-+checking for explicit_memset... no
-+checking for getauxval... yes
-+checking for getifaddrs... yes
-+checking for getpeerucred... no
-+checking for inet_pton... yes
-+checking for kqueue... no
-+checking for localeconv_l... no
-+checking for mbstowcs_l... no
-+checking for memset_explicit... no
-+checking for posix_fallocate... yes
-+checking for ppoll... yes
-+checking for pthread_is_threaded_np... no
-+checking for setproctitle... no
-+checking for setproctitle_fast... no
-+checking for strsignal... yes
-+checking for syncfs... yes
-+checking for sync_file_range... yes
-+checking for uselocale... yes
-+checking for wcstombs_l... no
-+checking for __builtin_bswap16... yes
-+checking for __builtin_bswap32... yes
-+checking for __builtin_bswap64... yes
-+checking for __builtin_clz... yes
-+checking for __builtin_ctz... yes
-+checking for __builtin_frame_address... yes
-+checking for _LARGEFILE_SOURCE value needed for large files... no
-+checking how gcc reports undeclared, standard C functions... error
-+checking for posix_fadvise... yes
-+checking whether posix_fadvise is declared... yes
-+checking whether fdatasync is declared... yes
-+checking whether strlcat is declared... yes
-+checking whether strlcpy is declared... yes
-+checking whether strsep is declared... yes
-+checking whether timingsafe_bcmp is declared... no
-+checking whether preadv is declared... yes
-+checking whether pwritev is declared... yes
-+checking whether strchrnul is declared... yes
-+checking whether memset_s is declared... no
-+checking whether F_FULLFSYNC is declared... no
-+checking for explicit_bzero... yes
-+checking for getopt... yes
-+checking for getpeereid... no
-+checking for inet_aton... yes
-+checking for mkdtemp... yes
-+checking for strlcat... yes
-+checking for strlcpy... yes
-+checking for strsep... yes
-+checking for timingsafe_bcmp... no
-+checking for pthread_barrier_wait... yes
-+checking for getopt_long... yes
-+checking for syslog... yes
-+checking syslog.h usability... yes
-+checking syslog.h presence... yes
-+checking for syslog.h... yes
-+checking for opterr... yes
-+checking for optreset... no
-+checking test program... ok
-+checking size of void *... 8
-+checking size of size_t... 8
-+checking size of long... 8
-+checking size of long long... 8
-+checking size of intmax_t... 8
-+checking alignment of short... 2
-+checking alignment of int... 4
-+checking alignment of int64_t... 8
-+checking alignment of double... 8
-+checking for __int128... yes
-+checking for __int128 alignment bug... ok
-+checking alignment of PG_INT128_TYPE... 16
-+checking for builtin __sync char locking functions... yes
-+checking for builtin __sync int32 locking functions... yes
-+checking for builtin __sync int32 atomic operations... yes
-+checking for builtin __sync int64 atomic operations... yes
-+checking for builtin __atomic int32 atomic operations... yes
-+checking for builtin __atomic int64 atomic operations... yes
-+checking for __get_cpuid... yes
-+checking for __get_cpuid_count... yes
-+checking for __cpuidex... yes
-+checking for AVX2 target attribute support... yes
-+checking for _xgetbv... yes
-+checking for _mm512_popcnt_epi64... yes
-+checking for _mm_crc32_u8 and _mm_crc32_u32... yes
-+checking for __crc32cb, __crc32ch, __crc32cw, and __crc32cd with CFLAGS=... no
-+checking for __crc32cb, __crc32ch, __crc32cw, and __crc32cd with CFLAGS=-march=armv8-a+crc+simd... no
-+checking for __crc32cb, __crc32ch, __crc32cw, and __crc32cd with CFLAGS=-march=armv8-a+crc... no
-+checking for __builtin_loongarch_crcc_w_b_w, __builtin_loongarch_crcc_w_h_w, __builtin_loongarch_crcc_w_w_w and __builtin_loongarch_crcc_w_d_w... no
-+checking which CRC-32C implementation to use... SSE 4.2 with runtime check
-+checking for _mm512_clmulepi64_epi128... yes
-+checking for vectorized CRC-32C... AVX-512 with runtime check
-+checking for library containing sem_init... none required
-+checking which semaphore API to use... unnamed POSIX
-+checking which random number source to use... /dev/urandom
-+checking for /dev/urandom... yes
-+checking for xmllint... /usr/bin/xmllint
-+checking for xsltproc... no
-+checking for fop... no
-+checking for dbtoepub... no
-+checking whether gcc supports -Wl,--as-needed, for LDFLAGS... yes
-+checking whether gcc supports -Wl,--export-dynamic, for LDFLAGS_EX_BE... yes
-+configure: using compiler=gcc (Ubuntu 13.3.0-6ubuntu2~24.04.1) 13.3.0
-+configure: using CFLAGS=-Wall -Wmissing-prototypes -Wpointer-arith -Wdeclaration-after-statement -Werror=vla -Wmissing-format-attribute -Wold-style-declaration -Wimplicit-fallthrough=5 -Wcast-function-type -Wshadow=compatible-local -Wformat-security -fno-strict-aliasing -fwrapv -fexcess-precision=standard -Wno-format-truncation -Wno-stringop-truncation -O2 -g -pipe -Wall -Werror=format-security -fstack-protector-strong -fstack-clash-protection -fcf-protection -fasynchronous-unwind-tables -fno-omit-frame-pointer -mtune=generic -Wstrict-prototypes -Wold-style-definition
-+configure: using CPPFLAGS=-D_FORTIFY_SOURCE=2 -D_GNU_SOURCE 
-+configure: using LDFLAGS=  -Wl,--as-needed
-+configure: using CXX=g++
-+configure: using CXXFLAGS=-Wall -Wpointer-arith -Werror=vla -Wmissing-format-attribute -Wimplicit-fallthrough=5 -Wcast-function-type -Wshadow=compatible-local -Wformat-security -fno-strict-aliasing -fwrapv -fexcess-precision=standard -O2
-+configure: using CLANG=clang-18
-+configure: using BITCODE_CFLAGS= -fno-strict-aliasing -fwrapv -fexcess-precision=standard -Wno-unused-command-line-argument -Wno-compound-token-split-by-macro -Wno-format-truncation -O2 
-+configure: using BITCODE_CXXFLAGS= -fno-strict-aliasing -fwrapv -fexcess-precision=standard -O2 
-+configure: creating ./config.status
-+config.status: creating GNUmakefile
-+config.status: creating src/Makefile.global
-+config.status: creating src/include/pg_config.h
-+config.status: creating src/interfaces/ecpg/include/ecpg_config.h
-+config.status: linking src/backend/port/posix_sema.c to src/backend/port/pg_sema.c
-+config.status: linking src/backend/port/sysv_shmem.c to src/backend/port/pg_shmem.c
-+config.status: linking src/include/port/linux.h to src/include/pg_config_os.h
-+config.status: linking src/makefiles/Makefile.linux to src/Makefile.port
-diff --git a/inst.log b/inst.log
-new file mode 100644
-index 0000000..e69de29
-diff --git a/inst2.log b/inst2.log
-new file mode 100644
-index 0000000..e69de29
-diff --git a/make.log b/make.log
-new file mode 100644
-index 0000000..e69de29
-diff --git a/make2.log b/make2.log
-new file mode 100644
-index 0000000..e69de29
 diff --git a/src/backend/utils/adt/numeric.c b/src/backend/utils/adt/numeric.c
 index c9717fa..12f4b23 100644
 --- a/src/backend/utils/adt/numeric.c