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-rw-r--r--llvm/utils/UpdateTestChecks/common.py4
1 files changed, 4 insertions, 0 deletions
diff --git a/llvm/utils/UpdateTestChecks/common.py b/llvm/utils/UpdateTestChecks/common.py
index 81b1335..6f81805 100644
--- a/llvm/utils/UpdateTestChecks/common.py
+++ b/llvm/utils/UpdateTestChecks/common.py
@@ -327,6 +327,9 @@ def itertests(
with open(test) as f:
input_lines = [l.rstrip() for l in f]
first_line = input_lines[0] if input_lines else ""
+ if UTC_AVOID in first_line:
+ warn("Skipping test that must not be autogenerated: " + test)
+ continue
is_regenerate = UTC_ADVERT in first_line
# If we're generating a new test, set the default version to the latest.
@@ -468,6 +471,7 @@ CHECK_RE = re.compile(
UTC_ARGS_KEY = "UTC_ARGS:"
UTC_ARGS_CMD = re.compile(r".*" + UTC_ARGS_KEY + "\s*(?P<cmd>.*)\s*$")
UTC_ADVERT = "NOTE: Assertions have been autogenerated by "
+UTC_AVOID = "NOTE: Do not autogenerate"
UNUSED_NOTE = "NOTE: These prefixes are unused and the list is autogenerated. Do not add tests below this line:"
OPT_FUNCTION_RE = re.compile(