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This concerns SPARC and its `vis` AKA [Visual Instruction Set][vis-wiki]. Quoting from @taiki-e
> AFAIK it's at least 64-bit.
> - [GCC's SPARC VIS builtins provides `vector_size (8)` (64-bit) and `v…
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### Description
#68985 introduced a way to load an LLVM pass from a dynamic library into the compiler. Unfortunately the test case for this is subtly broken as it links against the (static) library…
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Happens with armv6, armv7, and armv7s but NOT armv5 or armv4t
Only happens when compiling without optimizations
Also happens with the latest Apple clang 1600.0.26.4 shipped with Xcode 16.1, but NOT wi…
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https://github.com/llvm/llvm-project/pull/116983
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Static analyser cppcheck says:
trunk/llvm/include/llvm/IR/ModuleSummaryIndex.h:1153:28: performance: Function parameter 'Flags' should be passed by const reference. [passedByValue]
trunk/llvm/incl…
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This issue exists to let you know that we are about to monitor the builds
of the LLVM (v20.0.0, llvm/llvm-project@ 723dec6) snapshot for 20241118.
At certain intervals the CI system will update th…
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Compiler Expoloer: https://godbolt.org/z/zc6exovje
```console
clang: /root/llvm-project/llvm/lib/CodeGen/TwoAddressInstructionPass.cpp:1594: void {anonymous}::TwoAddressInstructionImpl::processTiedPa…
bi6c updated
17 hours ago
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> [!NOTE]
> This was edited to contain correct code. The previous version of the code contained incorrect LLVM-IR (did not account for crossing the module boundary).
So far we have considered froz…
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This crate https://github.com/snipsco/rustling-ontology takes a very long time to compile, more than I would expect. -Z time-passes show this culprit:" time: 269.113 llvm module passes [0]" accountin…
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Test on commit: https://github.com/llvm/llvm-project/commit/6548b6354d1d990e1c98736f5e7c3de876bedc8e
steps to reproduce:
```
mlir-opt test.mlir --test-pass-crash
```
test case:
```
module {
…