[3.14] gh-135489: Show verbose output for failing tests during PGO profiling step with --enable-optimizations (#135599)

miss-islington · AndPuQing · web-flow · commit d2292c29f7f6 · 2025-06-17T01:37:39.000-04:00
(cherry picked from commit 5b3a826) Co-authored-by: PuQing <me@puqing.work>
diff --git a/Lib/test/libregrtest/single.py b/Lib/test/libregrtest/single.py
@@ -283,7 +283,7 @@ 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
@@ -0,0 +1 @@
+Show verbose output for failing tests during PGO profiling step with --enable-optimizations.

Original file line number	Diff line number	Diff line change
`@@ -0,0 +1 @@`
	`1`	`+Show verbose output for failing tests during PGO profiling step with --enable-optimizations.`