http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58867
Bug ID: 58867
Summary: asan and ubsan tests not run for installed testing
Product: gcc
Version: 4.9.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: testsuite
Assignee: unassigned at gcc dot gnu.org
Reporter: jsm28 at gcc dot gnu.org
gcc.dg/asan/asan.exp checks if asan_init succeeds before running anything, and
likewise for gcc.dg/ubsan/ubsan.exp. Success is determined in asan_init as
meaning that a nonempty set of link flags was produced. But for installed
toolchain testing, the logic for finding like flags won't find any, and this
doesn't matter - the library will already be installed where the installed
compiler can find it, and LD_LIBRARY_PATH is the board file's responsibility.
Thus, the right way to test for success is whether a test file can be
successfully linked with the determined options, not whether the determined
options are nonempty.
