1 files changed, 0 insertions, 4 deletions
diff --git a/compiler/rustc_codegen_llvm/src/llvm/ffi.rs b/compiler/rustc_codegen_llvm/src/llvm/ffi.rs
index 2443194ff48..75d3d27f74e 100644
--- a/compiler/rustc_codegen_llvm/src/llvm/ffi.rs
+++ b/compiler/rustc_codegen_llvm/src/llvm/ffi.rs
@@ -2056,10 +2056,6 @@ unsafe extern "C" {
         NumExpansionRegions: size_t,
         BranchRegions: *const crate::coverageinfo::ffi::BranchRegion,
         NumBranchRegions: size_t,
-        MCDCBranchRegions: *const crate::coverageinfo::ffi::MCDCBranchRegion,
-        NumMCDCBranchRegions: size_t,
-        MCDCDecisionRegions: *const crate::coverageinfo::ffi::MCDCDecisionRegion,
-        NumMCDCDecisionRegions: size_t,
         BufferOut: &RustString,
     );