V3 [PATCH 4/5] Set TESTS to gdb.dwarf2/*.exp for PGO build training

H.J. Lu via Gdb-patches
2020-12-19T18:10:48Z

When configured with --enable-pgo-build, set TESTS to gdb.dwarf2/*.exp
for PGO build training.

* Makefile.in (TESTS): Set to gdb.dwarf2/*.exp for PGO build
training.
---
gdb/testsuite/Makefile.in | 5 +++++
1 file changed, 5 insertions(+)

diff --git a/gdb/testsuite/Makefile.in b/gdb/testsuite/Makefile.in
index 61209d881c..e510849edf 100644
--- a/gdb/testsuite/Makefile.in
+++ b/gdb/testsuite/Makefile.in
@@ -191,7 +191,12 @@ DO_RUNTEST = \
# of tests. For consistency we support it for check-single as well.
# To specify all tests in a subdirectory, use TESTS=gdb.subdir/*.exp.
# E.g., make check TESTS="gdb.server/*.exp gdb.threads/*.exp".
+ifdef PGO_BUILD_TRAINING
+# Tests for PGO build training.
+override TESTS = gdb.dwarf2/*.exp
+else
TESTS :=
+endif

ifeq ($(strip $(TESTS)),)
expanded_tests_or_none :=
--
2.29.2