Commit 7cd48bd

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Support symbolicating zstd-compressed ELF sections

This requires bumping backtrace to rust-lang/backtrace-rs@4f3acf7 which includes support for symbolicating from newer Android APK formats, as well as for using zstd-compressed ELF sections for debuginfo. This can combine with rust-lld's support for zstd-compressed debuginfo for overall smaller debuginfo sections.

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4 files changed

+18

-2

lines changed

library
- Cargo.lock
- backtrace
- std
  - Cargo.toml
src/tools/tidy/src
- deps.rs

4 files changed

+18

-2

lines changed

`‎library/Cargo.lock`

Lines changed: 12 additions & 0 deletions

Original file line number	Diff line number	Diff line change
`@@ -312,6 +312,17 @@ dependencies = [`
`312`	`312`	`"std",`
`313`	`313`	`]`
`314`	`314`
	`315`	`+[[package]]`
	`316`	`+name = "ruzstd"`
	`317`	`+version = "0.7.2"`
	`318`	`+source = "registry+https://github.com/rust-lang/crates.io-index"`
	`319`	`+checksum = "99c3938e133aac070997ddc684d4b393777d293ba170f2988c8fd5ea2ad4ce21"`
	`320`	`+dependencies = [`
	`321`	`+ "compiler_builtins",`
	`322`	`+ "rustc-std-workspace-alloc",`
	`323`	`+ "rustc-std-workspace-core",`
	`324`	`+]`
	`325`	`+`
`315`	`326`	`[[package]]`
`316`	`327`	`name = "std"`
`317`	`328`	`version = "0.0.0"`
`@@ -336,6 +347,7 @@ dependencies = [`
`336`	`347`	`"rand",`
`337`	`348`	`"rand_xorshift",`
`338`	`349`	`"rustc-demangle",`
	`350`	`+ "ruzstd",`
`339`	`351`	`"std_detect",`
`340`	`352`	`"unwind",`
`341`	`353`	`"wasi",`

`‎library/backtrace`

Submodule backtrace updated 22 files

`‎library/std/Cargo.toml`

Lines changed: 4 additions & 1 deletion

Original file line number	Diff line number	Diff line change
`@@ -33,6 +33,7 @@ rustc-demangle = { version = "0.1.24", features = ['rustc-dep-of-std'] }`
`33`	`33`	`[target.'cfg(not(all(windows, target_env = "msvc", not(target_vendor = "uwp"))))'.dependencies]`
`34`	`34`	`miniz_oxide = { version = "0.7.0", optional = true, default-features = false }`
`35`	`35`	`addr2line = { version = "0.22.0", optional = true, default-features = false }`
	`36`	`+ruzstd = { version = "0.7.2", default-features = false }`
`36`	`37`
`37`	`38`	`[target.'cfg(not(all(windows, target_env = "msvc")))'.dependencies]`
`38`	`39`	`libc = { version = "0.2.156", default-features = false, features = [`
`@@ -48,6 +49,7 @@ object = { version = "0.36.0", default-features = false, optional = true, featur`
`48`	`49`	`'unaligned',`
`49`	`50`	`'archive',`
`50`	`51`	`] }`
	`52`	`+ruzstd = { version = "0.7.2", default-features = false, optional = true, features = [ "rustc-dep-of-std"] }`
`51`	`53`
`52`	`54`	`[target.'cfg(target_os = "aix")'.dependencies]`
`53`	`55`	`object = { version = "0.36.0", default-features = false, optional = true, features = [`
`@@ -89,8 +91,9 @@ r-efi-alloc = { version = "1.0.0", features = ['rustc-dep-of-std'] }`
`89`	`91`	`[features]`
`90`	`92`	`backtrace = [`
`91`	`93`	`'addr2line/rustc-dep-of-std',`
`92`		`- 'object/rustc-dep-of-std',`
`93`	`94`	`'miniz_oxide/rustc-dep-of-std',`
	`95`	`+ 'object/rustc-dep-of-std',`
	`96`	`+ 'ruzstd/rustc-dep-of-std',`
`94`	`97`	`]`
`95`	`98`
`96`	`99`	`panic-unwind = ["panic_unwind"]`

`‎src/tools/tidy/src/deps.rs`

Lines changed: 1 addition & 0 deletions

Original file line number	Diff line number	Diff line change
`@@ -481,6 +481,7 @@ const PERMITTED_STDLIB_DEPENDENCIES: &[&str] = &[`
`481`	`481`	`"rand_core",`
`482`	`482`	`"rand_xorshift",`
`483`	`483`	`"rustc-demangle",`
	`484`	`+ "ruzstd",`
`484`	`485`	`"unicode-width",`
`485`	`486`	`"unwinding",`
`486`	`487`	`"wasi",`

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Commit 7cd48bd

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4 files changed

4 files changed

`‎library/Cargo.lock`

`‎library/backtrace`

`‎library/std/Cargo.toml`

`‎src/tools/tidy/src/deps.rs`

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