[llvm] [Support/BLAKE3] Remove some dead stores (PR #95120)

[via llvm-commits]

llvmbot wrote:


<!--LLVM PR SUMMARY COMMENT-->

@llvm/pr-subscribers-llvm-support

Author: Tom Stellard (tstellar)

<details>
<summary>Changes</summary>

These were caught by the clang static analyzer.

---
Full diff: https://github.com/llvm/llvm-project/pull/95120.diff


1 Files Affected:

- (modified) llvm/lib/Support/BLAKE3/blake3.c (+1-3) 


``````````diff
diff --git a/llvm/lib/Support/BLAKE3/blake3.c b/llvm/lib/Support/BLAKE3/blake3.c
index a369452a3e759..23f0252602de2 100644
--- a/llvm/lib/Support/BLAKE3/blake3.c
+++ b/llvm/lib/Support/BLAKE3/blake3.c
@@ -141,9 +141,7 @@ INLINE void chunk_state_update(blake3_chunk_state *self, const uint8_t *input,
     input_len -= BLAKE3_BLOCK_LEN;
   }
 
-  size_t take = chunk_state_fill_buf(self, input, input_len);
-  input += take;
-  input_len -= take;
+  chunk_state_fill_buf(self, input, input_len);
 }
 
 INLINE output_t chunk_state_output(const blake3_chunk_state *self) {

``````````

</details>


https://github.com/llvm/llvm-project/pull/95120