On 2018-03-05 13:36:04 -0800, Andres Freund wrote:
> On 2018-03-05 16:19:52 -0500, Peter Eisentraut wrote:
> > Testing 0732ee73cf3ffd18d0f651376d69d4798d351ccc on Debian testing ...
> >
> > The build works out of the box with whatever the default system packages
> > are.
> >
> > Regression tests crash many times. One backtrace looks like this:
> >
> > #0 __GI_raise (sig=sig@entry=6) at ../sysdeps/unix/sysv/linux/raise.c:51
> > #1 0x00007fd5b1730231 in __GI_abort () at abort.c:79
> > #2 0x000055c10a1555e3 in ExceptionalCondition
> > (conditionName=conditionName@entry=0x7fd5a245c2d8
> > "!(LLVMGetIntrinsicID(fn))",
> > errorType=errorType@entry=0x7fd5a245bb1d "FailedAssertion",
> > fileName=fileName@entry=0x7fd5a245c294 "llvmjit_expr.c",
> > lineNumber=lineNumber@entry=193) at assert.c:54
> > #3 0x00007fd5a245510f in get_LifetimeEnd (mod=mod@entry=0x55c10b1db670)
> > at llvmjit_expr.c:193
> > #4 0x00007fd5a24553c8 in get_LifetimeEnd (mod=0x55c10b1db670) at
> > llvmjit_expr.c:233
> > #5 BuildFunctionCall (context=context@entry=0x55c10b0ca340,
> > builder=builder@entry=0x55c10b225160,
> > mod=mod@entry=0x55c10b1db670, fcinfo=0x55c10b1a08b0,
> > v_fcinfo_isnull=v_fcinfo_isnull@entry=0x7ffc701f5c60)
> > at llvmjit_expr.c:244
>
> Hm, that should be trivial to fix. Which version of llvm are you
> building against? There appear to be a lot of them in testing:
> https://packages.debian.org/search?keywords=llvm+dev&searchon=names&suite=testing§ion=all
On Debian unstable, I built against a wide variety of branches:
for v in 3.9 4.0 5.0 6.0;do rm -f ../config.cache;CLANG="ccache clang-$v" LLVM_CONFIG=/usr/lib/llvm-$v/bin/llvm-config
../config.sh--with-llvm && make -j16 -s install && make -s check;done
All of those pass. I'll create a testing chroot.
Regards,
Andres
