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authorbors <bors@rust-lang.org>2020-09-09 22:17:42 +0000
committerbors <bors@rust-lang.org>2020-09-09 22:17:42 +0000
commit97eb606e4b2becd17d46a67d87169f52b210e67c (patch)
tree7a8f83e2ca64a5f2225f4476ef4a61de8e4e8a2d /compiler/rustc_codegen_ssa/src/traits/write.rs
parente2be5f568d1f60365b825530f5b5cb722460591b (diff)
parent32714eb6bc3cbfe48774e85472ad8431fba3c7c8 (diff)
downloadrust-97eb606e4b2becd17d46a67d87169f52b210e67c.tar.gz
rust-97eb606e4b2becd17d46a67d87169f52b210e67c.zip
Auto merge of #76540 - tmandry:rollup-5ogt8x0, r=tmandry
Rollup of 14 pull requests

Successful merges:

 - #75094 (Add `-Z combine_cgu` flag)
 - #75984 (Improve unresolved use error message)
 - #76141 (Address review comments about config.toml from rustc-dev-guide PR)
 - #76313 (Improved the MIR spanview output)
 - #76430 (Add align to rustc-attrs unstable book)
 - #76465 (Add a script to automatically update Rust/Clang versions in documentation)
 - #76473 (Add missed spaces to GCC-WARNING.txt)
 - #76481 (Convert repetitive target_pointer_width checks to const solution.)
 - #76493 (Remove a stray ignore-tidy-undocumented-unsafe)
 - #76504 (Capitalize safety comments)
 - #76515 (SessionDiagnostic: Fix non-determinism in generated format string.)
 - #76516 (Enable GitHub Releases synchronization)
 - #76522 (remove redundant clones)
 - #76523 (Remove unused PlaceContext::NonUse(NonUseContext::Coverage))

Failed merges:

r? `@ghost`
Diffstat (limited to 'compiler/rustc_codegen_ssa/src/traits/write.rs')
-rw-r--r--compiler/rustc_codegen_ssa/src/traits/write.rs6
1 files changed, 6 insertions, 0 deletions
diff --git a/compiler/rustc_codegen_ssa/src/traits/write.rs b/compiler/rustc_codegen_ssa/src/traits/write.rs
index 27d52e9b9c5..264e7c2aa92 100644
--- a/compiler/rustc_codegen_ssa/src/traits/write.rs
+++ b/compiler/rustc_codegen_ssa/src/traits/write.rs
@@ -13,6 +13,12 @@ pub trait WriteBackendMethods: 'static + Sized + Clone {
     type ThinData: Send + Sync;
     type ThinBuffer: ThinBufferMethods;
 
+    /// Merge all modules into main_module and returning it
+    fn run_link(
+        cgcx: &CodegenContext<Self>,
+        diag_handler: &Handler,
+        modules: Vec<ModuleCodegen<Self::Module>>,
+    ) -> Result<ModuleCodegen<Self::Module>, FatalError>;
     /// Performs fat LTO by merging all modules into a single one and returning it
     /// for further optimization.
     fn run_fat_lto(