Summary: The OSS license linter doesn't like the word "its".
Reviewed By: johnhurt
Differential Revision: D36856385
fbshipit-source-id: 909037d96de8976f08004497d28b77838f8c6870
Summary:
See https://github.com/jasonwhite/syscalls/blob/master/CHANGELOG.md
The biggest change here is that the type of syscall registers and return values was changed from `u64` to `usize` (to support 32-bit architectures).
Reviewed By: zertosh
Differential Revision: D36157822
fbshipit-source-id: d8776b6809dd00df93b147ee34deb37df61a2675
Summary: `libunwind` seems to be failing to look up the symbols. Need to debug this further.
Reviewed By: andronat
Differential Revision: D35569071
fbshipit-source-id: 38dc3925a277bb655ca476f97791754a736fb6aa
Summary: `clock_getres` is a vdso function in recent versions of glibc.
Reviewed By: andronat
Differential Revision: D35570102
fbshipit-source-id: d09850b4d1bec002af749452f80228e1542fafaa
Summary:
Context: I am upgrading rustfmt in D35234535.
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This diff contains all the formatting changes which are idempotent between the old and the new version of rustfmt. It's generated by formatting with the new rustfmt, then formatting immediately again with the old rustfmt. If there are any big changes in here, that's code that old rustfmt used to crash on but new rustfmt handles correctly.
Separating out this part of the changes prior to flipping the rustfmt version switch globally allows the amount of code that needs to be landed atomically to be smaller, since this diff is independent and can land at any point before the rest of the stack.
---
Reviewed By: zertosh
Differential Revision: D35234529
fbshipit-source-id: 77e102f5d6f4b7f05df8d5d6bd9294cc9f3b15e6
Summary:
The `llvm_asm` nightly feature was removed in Rust 1.59 and `asm!()` was simultaneously stabilized, so we need to make the switch so things continue compiling.
This retains the `llvm_asm` code so that it can continue compiling on old llvm versions. This will be removed when that is updated.
Reviewed By: johnhurt
Differential Revision: D34561246
fbshipit-source-id: 42cd2c7e83cea9a5c21bd5871463bb1a42be139d
Summary:
Adds file and line number resolution to backtraces. This also adds a 1GB limit on the amount of in-memory symbols at any given time. If the internal symbol cache exceeds this, the oldest entries will be discarded until we're under that limit again. We may need to tweak this and make it more configurable in the future.
Follow-up: Auxiliary debug files, such as `.debug` files, are not supported. This should be easy to support by reading the `gnu_debuglink` section and finding the `.debug` file.
Reviewed By: johnhurt
Differential Revision: D33086623
fbshipit-source-id: 43112e3bdd135a1a43ca75c10756cc8ec101c9b8
