On nightly-2024-12-13 and any later version, I'm seeing compile errors in my project. I do not get these errors on previous nightlies. My project only builds for Windows 32-bit (and requires nightly Rust), but I'm seeing this error both on native MSVC and when cross-compiling on Linux with the i686-pc-windows-gnu target. The error message in question looks like this:
error: invalid instruction mnemonic '_zn8gm82save39confirm_before_deleting_action_timeline17h22d105fcf186e7cce@0'
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note: instantiated into assembly here
--> <inline asm>:1808:9
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1808 | .endef @_ZN8gm82save39confirm_before_deleting_action_timeline17h22d105fcf186e7ccE@0
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No additional information is printed with RUST_BACKTRACE=1.
This error occurs for the following functions on debug and release builds (listing manged function names, links point to relevant source code):
And for the following functions, only on release builds:
All of the above are naked functions. The project contains many other naked functions; I don't know whether these are special or whether it just didn't get to any others. I've tried a blank project with just one naked function, and that compiles without issue.
The date and error message seem to point to #128004 (.endef is generated here), but I'm not familiar enough with the internals to identify what's wrong here.
The issue can be reproduced by cloning https://github.com/GM82Project/gm82save and running cargo build (with or without --release, specifying --target=i686-pc-windows-gnu if necessary). There's no unusual dependencies.
On nightly-2024-12-13 and any later version, I'm seeing compile errors in my project. I do not get these errors on previous nightlies. My project only builds for Windows 32-bit (and requires nightly Rust), but I'm seeing this error both on native MSVC and when cross-compiling on Linux with the i686-pc-windows-gnu target. The error message in question looks like this:
No additional information is printed with
RUST_BACKTRACE=1.This error occurs for the following functions on debug and release builds (listing manged function names, links point to relevant source code):
And for the following functions, only on release builds:
All of the above are naked functions. The project contains many other naked functions; I don't know whether these are special or whether it just didn't get to any others. I've tried a blank project with just one naked function, and that compiles without issue.
The date and error message seem to point to #128004 (.endef is generated here), but I'm not familiar enough with the internals to identify what's wrong here.
The issue can be reproduced by cloning https://github.com/GM82Project/gm82save and running
cargo build(with or without--release, specifying--target=i686-pc-windows-gnuif necessary). There's no unusual dependencies.