diff options
| author | David Malcolm <dmalcolm@redhat.com> | 2018-11-08 14:55:54 +0000 |
|---|---|---|
| committer | David Malcolm <dmalcolm@gcc.gnu.org> | 2018-11-08 14:55:54 +0000 |
| commit | 212755ff9137bcd3975e02f4936c96bdb7eaf709 (patch) | |
| tree | 3c5fb53164804c22395d16b8ad4db4ae78afe627 /gcc/selftest.h | |
| parent | 1c8badf66bec4e0ff73ae24bf4f8cabbef8c137a (diff) | |
cgraph: add selftest::symbol_table_test
This patch adds a selftest fixture for overriding the "symtab" global,
so that selftests involving symtab nodes can be isolated from each
other: each selftest can have its own symbol_table instance.
In particular, this ensures that nodes can have a predictable "order"
and thus predictable dump names within selftests.
gcc/ChangeLog:
* cgraph.c: Include "selftest.h".
(saved_symtab): New variable.
(selftest::symbol_table_test::symbol_table_test): New ctor.
(selftest::symbol_table_test::~symbol_table_test): New dtor.
(selftest::test_symbol_table_test): New test.
(selftest::cgraph_c_tests): New.
* cgraph.h (saved_symtab): New decl.
(selftest::symbol_table_test): New class.
* selftest-run-tests.c (selftest::run_tests): Call
selftest::cgraph_c_tests.
* selftest.h (selftest::cgraph_c_tests): New decl.
From-SVN: r265915
Diffstat (limited to 'gcc/selftest.h')
| -rw-r--r-- | gcc/selftest.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/gcc/selftest.h b/gcc/selftest.h index 8da7c4ae1c0..4e4c755f9b0 100644 --- a/gcc/selftest.h +++ b/gcc/selftest.h @@ -215,6 +215,7 @@ class test_runner alphabetical order. */ extern void attribute_c_tests (); extern void bitmap_c_tests (); +extern void cgraph_c_tests (); extern void diagnostic_c_tests (); extern void diagnostic_show_locus_c_tests (); extern void dumpfile_c_tests (); |