[Mlir-commits] [mlir] 89d4904 - [mlir] Fix declaration of nano time function in benchmark infra

[Denys Shabalin]

Author: Denys Shabalin
Date: 2022-05-13T13:22:18+02:00
New Revision: 89d4904541106172e307efc98fbed5d8a86c4342

URL: https://github.com/llvm/llvm-project/commit/89d4904541106172e307efc98fbed5d8a86c4342
DIFF: https://github.com/llvm/llvm-project/commit/89d4904541106172e307efc98fbed5d8a86c4342.diff

LOG: [mlir] Fix declaration of nano time function in benchmark infra

In d4555698f89af373f43dcb4aa1587231496bcd31, the name of nano precision timer function has changed from `nano_time` to `nanoTime`, but benchmarks were not updated to reflect that. This change addresses the discrepancy.

Reviewed By: ftynse

Differential Revision: https://reviews.llvm.org/D125217

Added: 
    

Modified: 
    mlir/benchmark/python/common.py

Removed: 
    


################################################################################
diff  --git a/mlir/benchmark/python/common.py b/mlir/benchmark/python/common.py
index da0ef20a18296..0c241c6fbb431 100644
--- a/mlir/benchmark/python/common.py
+++ b/mlir/benchmark/python/common.py
@@ -56,14 +56,14 @@ def get_kernel_func_from_module(module: ir.Module) -> func.FuncOp:
 
 
 def emit_timer_func() -> func.FuncOp:
-    """Returns the declaration of nano_time function. If nano_time function is
+    """Returns the declaration of nanoTime function. If nanoTime function is
     used, the `MLIR_RUNNER_UTILS` and `MLIR_C_RUNNER_UTILS` must be included.
     """
     i64_type = ir.IntegerType.get_signless(64)
-    nano_time = func.FuncOp(
-        "nano_time", ([], [i64_type]), visibility="private")
-    nano_time.attributes["llvm.emit_c_interface"] = ir.UnitAttr.get()
-    return nano_time
+    nanoTime = func.FuncOp(
+        "nanoTime", ([], [i64_type]), visibility="private")
+    nanoTime.attributes["llvm.emit_c_interface"] = ir.UnitAttr.get()
+    return nanoTime
 
 
 def emit_benchmark_wrapped_main_func(func, timer_func):