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-rw-r--r--src/intel/vulkan/anv_entrypoints_gen.py8
1 files changed, 3 insertions, 5 deletions
diff --git a/src/intel/vulkan/anv_entrypoints_gen.py b/src/intel/vulkan/anv_entrypoints_gen.py
index a63badb4770..6b2d4220150 100644
--- a/src/intel/vulkan/anv_entrypoints_gen.py
+++ b/src/intel/vulkan/anv_entrypoints_gen.py
@@ -23,6 +23,7 @@
#
import argparse
+import functools
import os
import textwrap
import xml.etree.ElementTree as et
@@ -258,11 +259,8 @@ PRIME_STEP = 19
def cal_hash(name):
"""Calculate the same hash value that Mesa will calculate in C."""
- h = 0
- for c in name:
- h = (h * PRIME_FACTOR + ord(c)) & U32_MASK
-
- return h
+ return functools.reduce(
+ lambda h, c: (h * PRIME_FACTOR + ord(c)) & U32_MASK, name, 0)
def get_entrypoints(doc, entrypoints_to_defines):