[3.13] gh-135489: Show verbose output for failing tests during PGO profiling step...

Co-authored-by: PuQing <me@puqing.work>

diff --git a/Lib/test/libregrtest/single.py b/Lib/test/libregrtest/single.py
index adc8f1f455579fa56830521e33af1dd88cd42420..8fc852f86b455c437a86b2670873d221dc6b21a8 100644 (file)
--- a/Lib/test/libregrtest/single.py
+++ b/Lib/test/libregrtest/single.py
@@ -245,7 +245,7 @@ def _runtest(result: TestResult, runtests: RunTests) -> None:
     try:
         setup_tests(runtests)
 
-        if output_on_failure:
+        if output_on_failure or runtests.pgo:
             support.verbose = True
 
             stream = io.StringIO()

diff --git a/Misc/NEWS.d/next/Tests/2025-06-14-13-20-17.gh-issue-135489.Uh0yVO.rst b/Misc/NEWS.d/next/Tests/2025-06-14-13-20-17.gh-issue-135489.Uh0yVO.rst
new file mode 100644 (file)
index 0000000..2c9ecc5
--- /dev/null
+++ b/Misc/NEWS.d/next/Tests/2025-06-14-13-20-17.gh-issue-135489.Uh0yVO.rst
@@ -0,0 +1 @@
+Show verbose output for failing tests during PGO profiling step with --enable-optimizations.