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Compilation warning from LLVM files on x.py check compiler #114935

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RalfJung opened this issue Aug 17, 2023 · 2 comments
Closed

Compilation warning from LLVM files on x.py check compiler #114935

RalfJung opened this issue Aug 17, 2023 · 2 comments

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@RalfJung
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When working on the compiler, I get a warning each time I invoke x.py check compiler:

warning: In file included from llvm-wrapper/LLVMWrapper.h:18,
warning:                  from llvm-wrapper/PassWrapper.cpp:7:
warning: /home/r/src/rust/rustc.2/build/x86_64-unknown-linux-gnu/ci-llvm/include/llvm/Support/Host.h:16:5: warning: This header is deprecated, please use llvm/TargetParser/Host.h
warning:    16 |     "This header is deprecated, please use llvm/TargetParser/Host.h"
warning:       |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
warning: In file included from llvm-wrapper/PassWrapper.cpp:28:
warning: /home/r/src/rust/rustc.2/build/x86_64-unknown-linux-gnu/ci-llvm/include/llvm/Support/Host.h:16:5: warning: This header is deprecated, please use llvm/TargetParser/Host.h
warning:    16 |     "This header is deprecated, please use llvm/TargetParser/Host.h"
warning:       |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
warning: In file included from llvm-wrapper/LLVMWrapper.h:18,
warning:                  from llvm-wrapper/RustWrapper.cpp:1:
warning: /home/r/src/rust/rustc.2/build/x86_64-unknown-linux-gnu/ci-llvm/include/llvm/Support/Host.h:16:5: warning: This header is deprecated, please use llvm/TargetParser/Host.h
warning:    16 |     "This header is deprecated, please use llvm/TargetParser/Host.h"
warning:       |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
warning: In file included from llvm-wrapper/LLVMWrapper.h:18,
warning:                  from llvm-wrapper/ArchiveWrapper.cpp:1:
warning: /home/r/src/rust/rustc.2/build/x86_64-unknown-linux-gnu/ci-llvm/include/llvm/Support/Host.h:16:5: warning: This header is deprecated, please use llvm/TargetParser/Host.h
warning:    16 |     "This header is deprecated, please use llvm/TargetParser/Host.h"
warning:       |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
warning: In file included from llvm-wrapper/LLVMWrapper.h:18,
warning:                  from llvm-wrapper/CoverageMappingWrapper.cpp:1:
warning: /home/r/src/rust/rustc.2/build/x86_64-unknown-linux-gnu/ci-llvm/include/llvm/Support/Host.h:16:5: warning: This header is deprecated, please use llvm/TargetParser/Host.h
warning:    16 |     "This header is deprecated, please use llvm/TargetParser/Host.h"
warning:       |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
warning: In file included from llvm-wrapper/LLVMWrapper.h:18,
warning:                  from llvm-wrapper/Linker.cpp:3:
warning: /home/r/src/rust/rustc.2/build/x86_64-unknown-linux-gnu/ci-llvm/include/llvm/Support/Host.h:16:5: warning: This header is deprecated, please use llvm/TargetParser/Host.h
warning:    16 |     "This header is deprecated, please use llvm/TargetParser/Host.h"
warning:       |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

I assume this started with #114048. Cc @nikic
@rustbot rustbot added the needs-triage This issue may need triage. Remove it if it has been sufficiently triaged. label Aug 17, 2023
@nikic
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nikic commented Aug 17, 2023

Wasn't this fixed by #114612?

@RalfJung
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Ah d'oh, I should rebase over master before filing bugs... sorry.

@Noratrieb Noratrieb removed the needs-triage This issue may need triage. Remove it if it has been sufficiently triaged. label Aug 22, 2023
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@nikic @RalfJung @rustbot @Noratrieb