From: Donghee Na <donghee.na@python.org>
Date: Mon, 2 Sep 2024 13:24:53 +0000 (+0900)
Subject: gh-101525: Skip test_gdb if the binary is relocated by BOLT. (gh-118572)
X-Git-Tag: v3.14.0a1~614
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=f95fc4de115ae03d7aa6dece678240df085cb4f6;p=thirdparty%2FPython%2Fcpython.git

gh-101525: Skip test_gdb if the binary is relocated by BOLT. (gh-118572)
---

diff --git a/Lib/test/libregrtest/utils.py b/Lib/test/libregrtest/utils.py
index 2a3449016fe9..495691054ab9 100644
--- a/Lib/test/libregrtest/utils.py
+++ b/Lib/test/libregrtest/utils.py
@@ -343,6 +343,11 @@ def get_build_info():
     if support.check_cflags_pgo():
         # PGO (--enable-optimizations)
         optimizations.append('PGO')
+
+    if support.check_bolt_optimized():
+        # BOLT (--enable-bolt)
+        optimizations.append('BOLT')
+
     if optimizations:
         build.append('+'.join(optimizations))
 
diff --git a/Lib/test/support/__init__.py b/Lib/test/support/__init__.py
index 3149fd732f64..dbf479dddff7 100644
--- a/Lib/test/support/__init__.py
+++ b/Lib/test/support/__init__.py
@@ -866,6 +866,15 @@ def check_cflags_pgo():
     return any(option in cflags_nodist for option in pgo_options)
 
 
+def check_bolt_optimized():
+    # Always return false, if the platform is WASI,
+    # because BOLT optimization does not support WASM binary.
+    if is_wasi:
+        return False
+    config_args = sysconfig.get_config_var('CONFIG_ARGS') or ''
+    return '--enable-bolt' in config_args
+
+
 Py_GIL_DISABLED = bool(sysconfig.get_config_var('Py_GIL_DISABLED'))
 
 def requires_gil_enabled(msg="needs the GIL enabled"):
diff --git a/Lib/test/test_gdb/__init__.py b/Lib/test/test_gdb/__init__.py
index 99557739af67..0dd721780233 100644
--- a/Lib/test/test_gdb/__init__.py
+++ b/Lib/test/test_gdb/__init__.py
@@ -24,6 +24,9 @@ if not sysconfig.is_python_build():
 if support.check_cflags_pgo():
     raise unittest.SkipTest("test_gdb is not reliable on PGO builds")
 
+if support.check_bolt_optimized():
+    raise unittest.SkipTest("test_gdb is not reliable on BOLT optimized builds")
+
 
 def load_tests(*args):
     return support.load_package_tests(os.path.dirname(__file__), *args)
diff --git a/Misc/NEWS.d/next/Tests/2024-05-04-22-56-41.gh-issue-101525.LHK166.rst b/Misc/NEWS.d/next/Tests/2024-05-04-22-56-41.gh-issue-101525.LHK166.rst
new file mode 100644
index 000000000000..ae8001ad3731
--- /dev/null
+++ b/Misc/NEWS.d/next/Tests/2024-05-04-22-56-41.gh-issue-101525.LHK166.rst
@@ -0,0 +1,2 @@
+Skip ``test_gdb`` if the binary is relocated by BOLT.
+Patch by Donghee Na.