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authorbors <bors@rust-lang.org>2023-05-11 05:06:09 +0000
committerbors <bors@rust-lang.org>2023-05-11 05:06:09 +0000
commit4d941cd9812891af3b83dd4de64aa7d8ee99641a (patch)
tree458d6d5e2e9b8202b580eca7c9d61f9bfd19889c /compiler/rustc_codegen_llvm/src
parent9a767b6b9e1e53c3cfc25103ed7c88d77ee65d5d (diff)
parent07af55edd4253e9eef7c170cec246af1a3589e20 (diff)
downloadrust-4d941cd9812891af3b83dd4de64aa7d8ee99641a.tar.gz
rust-4d941cd9812891af3b83dd4de64aa7d8ee99641a.zip
Auto merge of #111452 - matthiaskrgr:rollup-uic8dgy, r=matthiaskrgr
Rollup of 7 pull requests

Successful merges:

 - #108705 (Prevent ICE with broken borrow in closure)
 - #111292 (Fix mishandled `--check-cfg` arguments order)
 - #111382 (Isolate coverage FFI type layouts from their underlying LLVM C++ types)
 - #111385 (vec-shrink-panik: update expectations to work on LLVM 17)
 - #111389 (Add esp-idf platform-support page)
 - #111432 (Use visit_assign to detect SSA locals.)
 - #111448 (Use proper impl self type for alias impl in rustdoc)

Failed merges:

r? `@ghost`
`@rustbot` modify labels: rollup
Diffstat (limited to 'compiler/rustc_codegen_llvm/src')
-rw-r--r--compiler/rustc_codegen_llvm/src/llvm/ffi.rs8
1 files changed, 6 insertions, 2 deletions
diff --git a/compiler/rustc_codegen_llvm/src/llvm/ffi.rs b/compiler/rustc_codegen_llvm/src/llvm/ffi.rs
index 61365e6dc4b..aefd5b2a13c 100644
--- a/compiler/rustc_codegen_llvm/src/llvm/ffi.rs
+++ b/compiler/rustc_codegen_llvm/src/llvm/ffi.rs
@@ -680,7 +680,9 @@ pub type InlineAsmDiagHandlerTy = unsafe extern "C" fn(&SMDiagnostic, *const c_v
 pub mod coverageinfo {
     use super::coverage_map;
 
-    /// Aligns with [llvm::coverage::CounterMappingRegion::RegionKind](https://github.com/rust-lang/llvm-project/blob/rustc/13.0-2021-09-30/llvm/include/llvm/ProfileData/Coverage/CoverageMapping.h#L209-L230)
+    /// Corresponds to enum `llvm::coverage::CounterMappingRegion::RegionKind`.
+    ///
+    /// Must match the layout of `LLVMRustCounterMappingRegionKind`.
     #[derive(Copy, Clone, Debug)]
     #[repr(C)]
     pub enum RegionKind {
@@ -714,7 +716,9 @@ pub mod coverageinfo {
     /// array", encoded separately), and source location (start and end positions of the represented
     /// code region).
     ///
-    /// Matches LLVMRustCounterMappingRegion.
+    /// Corresponds to struct `llvm::coverage::CounterMappingRegion`.
+    ///
+    /// Must match the layout of `LLVMRustCounterMappingRegion`.
     #[derive(Copy, Clone, Debug)]
     #[repr(C)]
     pub struct CounterMappingRegion {