From 050e163ae8b4bb6eb252b59e2f8f36e68ae9239d Mon Sep 17 00:00:00 2001 From: Dimitry Andric Date: Wed, 13 Jan 2016 19:58:01 +0000 Subject: Vendor import of llvm trunk r257626: https://llvm.org/svn/llvm-project/llvm/trunk@257626 --- lib/Support/Debug.cpp | 8 +++++--- 1 file changed, 5 insertions(+), 3 deletions(-) (limited to 'lib/Support/Debug.cpp') diff --git a/lib/Support/Debug.cpp b/lib/Support/Debug.cpp index 47751fce3fcdc..323d53279b453 100644 --- a/lib/Support/Debug.cpp +++ b/lib/Support/Debug.cpp @@ -95,7 +95,10 @@ struct DebugOnlyOpt { if (Val.empty()) return; DebugFlag = true; - CurrentDebugType->push_back(Val); + SmallVector dbgTypes; + StringRef(Val).split(dbgTypes, ',', -1, false); + for (auto dbgType : dbgTypes) + CurrentDebugType->push_back(dbgType); } }; @@ -104,10 +107,9 @@ struct DebugOnlyOpt { static DebugOnlyOpt DebugOnlyOptLoc; static cl::opt > -DebugOnly("debug-only", cl::desc("Enable a specific type of debug output"), +DebugOnly("debug-only", cl::desc("Enable a specific type of debug output (comma separated list of types)"), cl::Hidden, cl::ZeroOrMore, cl::value_desc("debug string"), cl::location(DebugOnlyOptLoc), cl::ValueRequired); - // Signal handlers - dump debug output on termination. static void debug_user_sig_handler(void *Cookie) { // This is a bit sneaky. Since this is under #ifndef NDEBUG, we -- cgit v1.2.3