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authorMichael Goulet <michael@errs.io>2023-11-22 09:28:51 -0800
committerGitHub <noreply@github.com>2023-11-22 09:28:51 -0800
commitdd9f3ad806029a520a67d911493844c91fff5d1f (patch)
tree17058d46fe087c52bcfd42864fda1a518df487fd /compiler/rustc_codegen_llvm/src/llvm_util.rs
parent90f04e1b4da34990df2a4b8e1c521d8f93acb10f (diff)
parente6f8edff3734ecfa55159da63343fbea3f1ee3a5 (diff)
downloadrust-dd9f3ad806029a520a67d911493844c91fff5d1f.tar.gz
rust-dd9f3ad806029a520a67d911493844c91fff5d1f.zip
Rollup merge of #118142 - saethlin:llvm-linkage, r=tmiasko
Tighten up link attributes for llvm-wrapper bindings

Fixes https://github.com/rust-lang/rust/issues/118084 by moving all of the declarations of symbols from `llvm_rust` into a separate extern block with `#[link(name = "llvm-wrapper", kind = "static")]`.

This also renames `LLVMTimeTraceProfiler*` to `LLVMRustTimeTraceProfiler*` because those are functions from `llvm_rust`.

r? tmiasko
Diffstat (limited to 'compiler/rustc_codegen_llvm/src/llvm_util.rs')
-rw-r--r--compiler/rustc_codegen_llvm/src/llvm_util.rs4
1 files changed, 2 insertions, 2 deletions
diff --git a/compiler/rustc_codegen_llvm/src/llvm_util.rs b/compiler/rustc_codegen_llvm/src/llvm_util.rs
index 156c9b76417..eb69efb0d59 100644
--- a/compiler/rustc_codegen_llvm/src/llvm_util.rs
+++ b/compiler/rustc_codegen_llvm/src/llvm_util.rs
@@ -121,7 +121,7 @@ unsafe fn configure_llvm(sess: &Session) {
     }
 
     if sess.opts.unstable_opts.llvm_time_trace {
-        llvm::LLVMTimeTraceProfilerInitialize();
+        llvm::LLVMRustTimeTraceProfilerInitialize();
     }
 
     rustc_llvm::initialize_available_targets();
@@ -132,7 +132,7 @@ unsafe fn configure_llvm(sess: &Session) {
 pub fn time_trace_profiler_finish(file_name: &Path) {
     unsafe {
         let file_name = path_to_c_string(file_name);
-        llvm::LLVMTimeTraceProfilerFinish(file_name.as_ptr());
+        llvm::LLVMRustTimeTraceProfilerFinish(file_name.as_ptr());
     }
 }