Re: broken master branch

Thomas Munro <thomas.munro@gmail.com> writes:
> On Sat, Apr 8, 2023 at 8:04 PM Pavel Stehule <pavel.stehule@gmail.com> wrote:
>> on fresh Fedora 38, I cannot to run regress tests

> Looks like the new LLVM 16.  I'll try to look at this again next week.
> In the meantime you could try using 15.

I've become entirely desensitized to seawasp failing, which is probably
a bad thing, but today I happened to look at it and discovered that
its compiler has been dumping core for some time now:

clang: /home/fabien/llvm-src/llvm/lib/Transforms/Scalar/SROA.cpp:1745: llvm::Value*
getAdjustedPtr({anonymous}::IRBuilderTy&,const llvm::DataLayout&, llvm::Value*, llvm::APInt, llvm::Type*, const
llvm::Twine&):Assertion `Ptr->getType()->isOpaquePointerTy() && "Only opaque pointers supported"' failed. 
PLEASE submit a bug report to https://github.com/llvm/llvm-project/issues/ and include the crash backtrace,
preprocessedsource, and associated run script. 
Stack dump:
0.    Program arguments: /home/fabien/clgtk/bin/clang -Wno-ignored-attributes -fno-strict-aliasing -fwrapv
-fexcess-precision=standard-Xclang -no-opaque-pointers -Wno-unused-command-line-argument
-Wno-compound-token-split-by-macro-O2 -I../../src/include -D_GNU_SOURCE -I/usr/include/libxml2 -flto=thin -emit-llvm -c
-ostrftime.bc strftime.c 
1.    <eof> parser at end of file
2.    Optimizer

Seems like we ought to look into that, and report it as requested.

            regards, tom lane