broken JIT support on Fedora 40

Pavel Stehule <pavel.stehule@gmail.com>

From: Pavel Stehule <pavel.stehule@gmail.com>

To: PostgreSQL Hackers <pgsql-hackers@postgresql.org>

Date: 2024-03-06T06:53:53Z

Lists: pgsql-hackers

Hi

after today update, the build with --with-llvm produces broken code, and
make check fails with crash

    Upgrade    hwdata-0.380-1.fc40.noarch
@updates-testing
    Upgraded   hwdata-0.379-1.fc40.noarch                           @@System
    Upgrade    llvm-18.1.0~rc4-1.fc40.x86_64
 @updates-testing
    Upgraded   llvm-17.0.6-6.fc40.x86_64                            @@System
    Upgrade    llvm-devel-18.1.0~rc4-1.fc40.x86_64
 @updates-testing
    Upgraded   llvm-devel-17.0.6-6.fc40.x86_64                      @@System
    Upgrade    llvm-googletest-18.1.0~rc4-1.fc40.x86_64
@updates-testing
    Upgraded   llvm-googletest-17.0.6-6.fc40.x86_64                 @@System
    Upgrade    llvm-libs-18.1.0~rc4-1.fc40.i686
@updates-testing
    Upgraded   llvm-libs-17.0.6-6.fc40.i686                         @@System
    Upgrade    llvm-libs-18.1.0~rc4-1.fc40.x86_64
@updates-testing
    Upgraded   llvm-libs-17.0.6-6.fc40.x86_64                       @@System
    Upgrade    llvm-static-18.1.0~rc4-1.fc40.x86_64
@updates-testing
    Upgraded   llvm-static-17.0.6-6.fc40.x86_64                     @@System
    Upgrade    llvm-test-18.1.0~rc4-1.fc40.x86_64
@updates-testing
    Instalovat llvm17-libs-17.0.6-7.fc40.i686
@updates-testing
    Instalovat llvm17-libs-17.0.6-7.fc40.x86_64
@updates-testing

Regards

Pavel

Commits

Run LLVM verify pass on IR in assert builds.
- 8583b1f99340 18.0 landed
Fix illegal attribute propagation in LLVM JIT.
- 01b55203ace0 12.19 landed
- 4f90750b5326 13.15 landed
- 7fe32eaa4a87 14.12 landed
- 74992929a79e 15.7 landed
- 53c8d6c9f157 17.0 landed
- bf1cfe77ed49 16.3 landed
Track LLVM 18 changes.
- d282e88e5052 17.0 cited
jit: Changes for LLVM 17.
- 76200e5ee469 17.0 cited