Fix skip.exp test failure observed with gcc-9.2.0

[deliverable/binutils-gdb.git] / gdb / testsuite / gdb.base / skip.exp

diff --git a/gdb/testsuite/gdb.base/skip.exp b/gdb/testsuite/gdb.base/skip.exp
index 6b74f51135e7b3aa83b389fb62f198066eafaa8e..d6994d5fdc80f339c95ef4bcd3107c630ed2c1b8 100644 (file)
--- a/gdb/testsuite/gdb.base/skip.exp
+++ b/gdb/testsuite/gdb.base/skip.exp
@@ -141,9 +141,11 @@ with_test_prefix "step after disabling 3" {
     }
 
     gdb_test "step" "bar \\(\\) at.*" "step 1"
-    gdb_test "step" ".*" "step 2"; # Return from foo()
-    gdb_test "step" "foo \\(\\) at.*" "step 3"
-    gdb_test "step" ".*" "step 4"; # Return from bar()
+    gdb_test "step" ".*" "step 2"; # Return from bar()
+    # With gcc 9.2.0 we jump once back to main before entering foo here.
+    # If that happens try to step a second time.
+    gdb_test "step" "foo \\(\\) at.*" "step 3" "main \\(\\) at .*" "step"
+    gdb_test "step" ".*" "step 4"; # Return from foo()
     gdb_test "step" "main \\(\\) at.*" "step 5"
 }
 
@@ -261,7 +263,9 @@ with_test_prefix "step using -fu for baz" {
     gdb_test_no_output "skip enable 7"
     gdb_test "step" "bar \\(\\) at.*" "step 1"
     gdb_test "step" ".*" "step 2"; # Return from bar()
-    gdb_test "step" "foo \\(\\) at.*" "step 3"
+    # With gcc 9.2.0 we jump once back to main before entering foo here.
+    # If that happens try to step a second time.
+    gdb_test "step" "foo \\(\\) at.*" "step 3" "main \\(\\) at.*" "step"
     gdb_test "step" ".*" "step 4"; # Return from foo()
     gdb_test "step" "main \\(\\) at.*" "step 5"
 }
@@ -276,7 +280,9 @@ with_test_prefix "step using -rfu for baz" {
     gdb_test_no_output "skip enable 8"
     gdb_test "step" "bar \\(\\) at.*" "step 1"
     gdb_test "step" ".*" "step 2"; # Return from bar()
-    gdb_test "step" "foo \\(\\) at.*" "step 3"
+    # With gcc 9.2.0 we jump once back to main before entering foo here.
+    # If that happens try to step a second time.
+    gdb_test "step" "foo \\(\\) at.*" "step 3" "main \\(\\) at.*" "step"
     gdb_test "step" ".*" "step 4"; # Return from foo()
     gdb_test "step" "main \\(\\) at.*" "step 5"
 }