From cfc353b10d9a29b63a82451fe3b6a84e7d10eb37 Mon Sep 17 00:00:00 2001 From: Jan Kratochvil Date: Mon, 11 Oct 2010 21:36:26 +0000 Subject: [PATCH] gdb/testsuite/ * gdb.cp/infcall-dlopen.cc (openlib): Support NULL FILENAME. (main): Make openlib dummy call. --- gdb/testsuite/ChangeLog | 5 +++++ gdb/testsuite/gdb.cp/infcall-dlopen.cc | 6 ++++++ 2 files changed, 11 insertions(+) diff --git a/gdb/testsuite/ChangeLog b/gdb/testsuite/ChangeLog index 865568c1d1f..33405233378 100644 --- a/gdb/testsuite/ChangeLog +++ b/gdb/testsuite/ChangeLog @@ -1,3 +1,8 @@ +2010-10-11 Jan Kratochvil + + * gdb.cp/infcall-dlopen.cc (openlib): Support NULL FILENAME. + (main): Make openlib dummy call. + 2010-10-11 Jan Kratochvil Fix missing _start PIE relocation on ppc64 due to stop on dl_main. diff --git a/gdb/testsuite/gdb.cp/infcall-dlopen.cc b/gdb/testsuite/gdb.cp/infcall-dlopen.cc index 1e389e6d673..7fb204c3406 100644 --- a/gdb/testsuite/gdb.cp/infcall-dlopen.cc +++ b/gdb/testsuite/gdb.cp/infcall-dlopen.cc @@ -23,6 +23,9 @@ openlib (const char *filename) { void *h = dlopen (filename, RTLD_LAZY); + if (filename == NULL) + return 0; + if (h == NULL) return 0; if (dlclose (h) != 0) @@ -33,5 +36,8 @@ openlib (const char *filename) int main (void) { + /* Dummy call to get the function always compiled in. */ + openlib (NULL); + return 0; } -- 2.30.2