Summary: Old bash release (3.2) on SLES11 chokes on new redirection shortcut.
Patch by Brian Cain.
Reviewers: eugenis
Subscribers: llvm-commits, kubabrecka
Differential Revision: https://reviews.llvm.org/D27443
llvm-svn: 288854
This change replaces an in-test timeout with an unconditional blocking wait.
It speeds up normal execution significantly at the cost of hanging up indefinitely
in case of a failure. This is a very specific regression test and we don't
expect any failures in the future.
Another approach ould be increasing the timeout to ~8 seconds, which seems too
much for a lit test.
llvm-svn: 217870
Chained origins make plain memory stores async-signal-unsafe.
We already disable it inside signal handlers.
This change grabs all origin-related locks before fork() and releases
them after fork() to avoid a deadlock in the child process.
llvm-svn: 217140
Evgeniy Stepanov