#14802: [PANIC] x87 FPU floating-point error
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Reporter: Chain-Q | Owner: nobody
Type: bug | Status: new
Priority: normal | Milestone: Unscheduled
Component: - General | Version: R1/Development
Resolution: | Keywords:
Blocked By: | Blocking:
Has a Patch: 0 | Platform: x86-64
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Description changed by diver:
Old description:
I recently ported Free Pascal to Haiku/x86_64, but `make all` cannot
complete, because during packages build (which is quite late in the build
process) the kernel runs into panic.
[http://charlie.amigaspirit.hu/temp/private/haiku_64bit_r1_fpc_oops.png
See this screenshot.] Tried with R1/BETA1 and nightly (hrev52718), it's
the same. It happens at various packages during the FPC build process,
but always the same error and always at the packages build step.
To reproduce, check out FPC SVN trunk (revision 40793 or later), and
using a bootstrap compiler binary
([http://charlie.amigaspirit.hu/temp/private/ppcx64-haiku-boot available
here]) issue the following command in `trunk/`:
`make all OVERRIDEVERSIONCHECK=1 PP=<path_to_bootstrap_compiler>`
As host, i'm using VirtualBox 5.2.22 on macOS 10.14.2.
Note that the FPC port is still not complete, so it may contain bugs.
Still it should not kill the kernel, I guess. The i386 port is not
affected.
