Summary:
This commit adds symbolize_vs_style=false to every instance of
ASAN_OPTIONS in the asan tests and sets
ASAN_OPTIONS=symbolize_vs_style=false in lit, for tests which don't set
it.
This way we don't need to make the tests be able to deal with both
symbolize styles.
This is the first patch in the series. I will eventually submit for the
other sanitizers too.
We need this change (or another way to deal with the different outputs) in
order to be able to default to symbolize_vs_style=true on some platforms.
Adding to this change, I'm also adding "env " before any command line
which sets environment variables. That way the test works on other host
shells, like we have if the host is running Windows.
Reviewers: samsonov, kcc, rnk
Subscribers: tberghammer, llvm-commits
Differential Revision: http://reviews.llvm.org/D10294
llvm-svn: 239754
This patch changes the symbolizer chain on OS X (which currently only uses 1
symbolizer at most) to use this behavior:
* By default, use LLVMSymbolizer -> DlAddrSymbolizer.
* If the llvm-symbolizer binary is not found, use AtosSymbolizer
-> DlAddrSymbolizer.
* If the user specifies ASAN_SYMBOLIZER_PATH=.../atos, then use AtosSymbolizer
-> DlAddrSymbolizer.
* If neither llvm-symbolizer or atos is found, or external symbolication is
disabled with ASAN_SYMBOLIZER_PATH="", use DlAddrSymbolizer.
Reviewed at http://reviews.llvm.org/D8285
llvm-svn: 232908
Filipe Cabecinhas