From mboxrd@z Thu Jan 1 00:00:00 1970
From: bugzilla-daemon@freedesktop.org
Subject: [Bug 75211] New: radeonsi/llvm SIGABRT in Antichamber (UDK)
Date: Wed, 19 Feb 2014 15:08:28 +0000
Message-ID:
Priority
medium
Bug ID
75211
Assignee
dri-devel@lists.freedesktop.org
Summary
radeonsi/llvm SIGABRT in Antichamber (UDK)
Severity
normal
Classification
Unclassified
OS
All
Reporter
haagch.christoph@googlemail.com
Hardware
Other
Status
NEW
Version
git
Component
Drivers/Gallium/radeonsi
Product
Mesa
Created attachment 94363 [details]
backtrace without debug symbols
HD 7970M, mesa recent git, llvm 3.5 recent svn.
Antichamber based on Unreal Engine is available in the latest Humble Bundle.
The crash doesn't seem to happen deterministically, I produced such a crash two
times now by playing the game for a few minutes and then it randomly crashed.
UDKGame-Linux:
/build/lib32-llvm-svn/src/llvm/include/llvm/CodeGen/SlotIndexes.h:417:
llvm::SlotIndex llvm::SlotIndexes::getInstructionIndex(const
llvm::MachineInstr*) const: Assertion `itr != mi2iMap.end() && "Instruction not
found in maps."' failed.
Program received signal SIGABRT, Aborted.
0xf7fdb430 in __kernel_vsyscall ()
The backtrace I attached is without debug symbols so maybe isn't too
informative. Later I will compile with debug symbols and provide a better one
if needed.