[C++11] More 'nullptr' conversion. In some cases just using a boolean check instead of comparing to nullptr.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@206252 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Craig Topper
2014-04-15 06:32:26 +00:00
parent eb19b8f58b
commit 0b6cb7104b
73 changed files with 461 additions and 456 deletions

View File

@ -109,7 +109,7 @@ raw_ostream &llvm::dbgs() {
if (EnableDebugBuffering && DebugFlag && DebugBufferSize != 0)
// TODO: Add a handler for SIGUSER1-type signals so the user can
// force a debug dump.
sys::AddSignalHandler(&debug_user_sig_handler, 0);
sys::AddSignalHandler(&debug_user_sig_handler, nullptr);
// Otherwise we've already set the debug stream buffer size to
// zero, disabling buffering so it will output directly to errs().
}