https://bugs.freedesktop.org/show_bug.cgi?id=66883
Priority: medium Bug ID: 66883 Assignee: dri-devel@lists.freedesktop.org Summary: [r600 llvm backend] Assert with 32-bit lightsmark, TF2 when shader dump is enabled Severity: normal Classification: Unclassified OS: All Reporter: ptpzz@yandex.ru Hardware: Other Status: NEW Version: git Component: Drivers/Gallium/r600 Product: Mesa
I have asserts in the middle of shader dump in llvm backend with 32-bit Team Fortress 2 and Lightsmark, R600_DEBUG=ps,vs. Here is message with Lightsmark:
... ALU_CLAUSE 8; dbg:backend: DebugLoc.cpp:27: llvm::MDNode* llvm::DebugLoc::getScope(const llvm::LLVMContext&) const: Assertion `unsigned(ScopeIdx) <= Ctx.pImpl->ScopeRecords.size() && "Invalid ScopeIdx!"' failed.
TF2 message:
... ALU_CLAUSE 32; dbg:hl2_linux: DebugLoc.cpp:33: llvm::MDNode* llvm::DebugLoc::getScope(const llvm::LLVMContext&) const: Assertion `unsigned(-ScopeIdx) <= Ctx.pImpl->ScopeInlinedAtRecords.size() && "Invalid ScopeIdx"' failed.
It seems in both cases it happens on ALU clause start in the dump. So far I can't reproduce this issue with 64-bit Lightsmark/mesa/llvm.
https://bugs.freedesktop.org/show_bug.cgi?id=66883
GitLab Migration User gitlab-migration@fdo.invalid changed:
What |Removed |Added ---------------------------------------------------------------------------- Resolution|--- |MOVED Status|NEW |RESOLVED
--- Comment #1 from GitLab Migration User gitlab-migration@fdo.invalid --- -- GitLab Migration Automatic Message --
This bug has been migrated to freedesktop.org's GitLab instance and has been closed from further activity.
You can subscribe and participate further through the new bug through this link to our GitLab instance: https://gitlab.freedesktop.org/mesa/mesa/issues/450.
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