* [pushed] [gdb/testsuite] Add wait-for-index-cache in gdb.dwarf2/per-bfd-sharing.exp
@ 2023-10-26 8:35 Tom de Vries
0 siblings, 0 replies; only message in thread
From: Tom de Vries @ 2023-10-26 8:35 UTC (permalink / raw)
To: gdb-patches
If we make writing an index-cache entry very slow by doing this in
index_cache::store:
...
try
{
+ sleep (15);
index_cache_debug ("writing index cache for objfile %s",
bfd_get_filename (per_bfd->obfd));
...
we run into:
...
FAIL: gdb.dwarf2/per-bfd-sharing.exp: \
couldn't remove files in temporary cache dir
...
The FAIL happens because there is no index-cache entry in the cache dir.
The problem is that gdb is killed (by gdb_exit) before the index-cache entry
is written.
Fix this by using "maint wait-for-index-cache".
Tested on x86_64-linux.
PR testsuite/30528
Bug: https://sourceware.org/bugzilla/show_bug.cgi?id=30528
---
gdb/testsuite/gdb.dwarf2/per-bfd-sharing.exp | 1 +
1 file changed, 1 insertion(+)
diff --git a/gdb/testsuite/gdb.dwarf2/per-bfd-sharing.exp b/gdb/testsuite/gdb.dwarf2/per-bfd-sharing.exp
index dd15e881d0c..6875df5867f 100644
--- a/gdb/testsuite/gdb.dwarf2/per-bfd-sharing.exp
+++ b/gdb/testsuite/gdb.dwarf2/per-bfd-sharing.exp
@@ -48,6 +48,7 @@ with_test_prefix "populate index cache" {
"set index-cache directory"
gdb_test_no_output "set index-cache enabled on"
gdb_test "file $host_binfile" "Reading symbols from .*" "file"
+ gdb_test_no_output "maint wait-for-index-cache"
}
proc load_binary { method } {
base-commit: 35ce3b813f879da98341b62e1797b6ea2341411c
--
2.35.3
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2023-10-26 8:35 [pushed] [gdb/testsuite] Add wait-for-index-cache in gdb.dwarf2/per-bfd-sharing.exp Tom de Vries
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