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authorKaran Janthe <karanjanthe@gmail.com>2025-09-11 07:30:35 +0000
committerKaran Janthe <karanjanthe@gmail.com>2025-09-19 04:11:35 +0000
commit4520926bb527bd43edbf0de84c2b0c6a9c5fc5ce (patch)
tree5bc2f8d378284735c25a81d8e1fe18b0d8a4978c /compiler/rustc_codegen_llvm/src/llvm/enzyme_ffi.rs
parent4f3f0f48e7b1e61818b2bcbe4451f89bb4f47049 (diff)
downloadrust-4520926bb527bd43edbf0de84c2b0c6a9c5fc5ce.tar.gz
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autodiff: recurion added for typetree
Diffstat (limited to 'compiler/rustc_codegen_llvm/src/llvm/enzyme_ffi.rs')
-rw-r--r--compiler/rustc_codegen_llvm/src/llvm/enzyme_ffi.rs1
1 files changed, 1 insertions, 0 deletions
diff --git a/compiler/rustc_codegen_llvm/src/llvm/enzyme_ffi.rs b/compiler/rustc_codegen_llvm/src/llvm/enzyme_ffi.rs
index e63043b2122..b604f5139c8 100644
--- a/compiler/rustc_codegen_llvm/src/llvm/enzyme_ffi.rs
+++ b/compiler/rustc_codegen_llvm/src/llvm/enzyme_ffi.rs
@@ -127,6 +127,7 @@ pub(crate) mod Enzyme_AD {
         );
         pub(crate) fn EnzymeTypeTreeToString(arg1: CTypeTreeRef) -> *const c_char;
         pub(crate) fn EnzymeTypeTreeToStringFree(arg1: *const c_char);
+        pub(crate) fn EnzymeGetMaxTypeDepth() -> ::std::os::raw::c_uint;
     }
 
     unsafe extern "C" {