Summary: Adds basic info that every crate should have.
Reviewed By: dtolnay
Differential Revision: D52051107
fbshipit-source-id: 828ac6a752dbb4b419577fca08815014c8b96c42
Summary:
This release includes a fix to `proc_macro2::Ident::new` to report invalid input at the call site using #[track_caller], instead of inside proc-macro2 code.
This affects LLVM staging (which is LLVM 18) because old bindgen (<0.62.0) is incompatible with Clang 16+, manifesting as panicks in `Ident::new`. See {D40685340}.
**Before:**
```
Action failed: fbsource//third-party/rust:loopdev-0.4.0-build-script-run (buildscript)
thread 'main' panicked at '"enum_(unnamed_at_/usr/include/linux/loop_h_21_1)" is not a valid Ident', third-party/rust/vendor/proc-macro2-1.0.69/src/fallback.rs:817:9
Action failed: fbsource//third-party/rust:virt-sys-0.1.0-build-script-run (buildscript)
thread 'main' panicked at '"_virTypedParameter_union_(unnamed_at___/__/__/__/__/__/fbcode/ca3f1b68f56b9220/third-party-buck/platform010/build/libvirt/__include__/include/include/libvirt/libvirt-common_h_206_5)" is not a valid Ident', third-party/rust/vendor/proc-macro2-1.0.69/src/fallback.rs:817:9
```
**After:**
```
Action failed: fbsource//third-party/rust:loopdev-0.4.0-build-script-run (buildscript)
thread 'main' panicked at '"enum_(unnamed_at_/usr/include/linux/loop_h_21_1)" is not a valid Ident', third-party/rust/vendor/bindgen-0.59.2/src/ir/context.rs:878:9
Action failed: fbsource//third-party/rust:virt-sys-0.1.0-build-script-run (buildscript)
thread 'main' panicked at '"_virTypedParameter_union_(unnamed_at___/__/__/__/__/__/fbcode/ca3f1b68f56b9220/third-party-buck/platform010/build/libvirt/__include__/include/include/libvirt/libvirt-common_h_206_5)" is not a valid Ident', third-party/rust/vendor/bindgen-0.59.2/src/ir/context.rs:878:9
```
Of course, that panic still needs to be fixed properly. I will pursue that next. But at least the location of the faulty code is reported correctly.
Reviewed By: zertosh
Differential Revision: D51633230
fbshipit-source-id: db9794ed4ea70f773925bdaf9a11de289d2aa25c
Summary:
This fixes a bug related to bare carriage returns that caused D47318798 to fail in `third-party-rust-verification`. The `schemafy_core` crate contains a file that uses carriage returns which are not followed by newlines 🤮. When that file fails to parse, Reindeer falls back to using non-precise srcs, which produced the following difference to the generated output.
```
diff --git a/third-party/rust/BUCK b/third-party/rust/BUCK
--- a/third-party/rust/BUCK
+++ b/third-party/rust/BUCK
@@ -77047,6 +77047,7 @@
name = "schemafy_core-0.5.1",
srcs = [
"vendor/schemafy_core-0.5.1/src/lib.rs",
+ "vendor/schemafy_core-0.5.1/src/main.rs",
"vendor/schemafy_core-0.5.1/src/one_or_many.rs",
],
crate = "schemafy_core",
```
Reviewed By: zertosh
Differential Revision: D47318928
fbshipit-source-id: 086b96393cc43371b724ac95e841990385576432
Summary: This supports new syntax added in the past months, including `c"..."` CStr literals.
Reviewed By: shayne-fletcher
Differential Revision: D47316927
fbshipit-source-id: ac0e514ca89dad282e64decd01d3a94b3bff8490
