Re: r305600 - [Driver] Do a PATH lookup if needed when using -no-canonical-prefixes

2017-06-16 Thread Joerg Sonnenberger via cfe-commits
On Fri, Jun 16, 2017 at 10:40:18PM -, Petr Hosek via cfe-commits wrote: > @@ -53,8 +53,15 @@ using namespace clang::driver; > using namespace llvm::opt; > > std::string GetExecutablePath(const char *Argv0, bool CanonicalPrefixes) { > - if (!CanonicalPrefixes) > -return Argv0; > + if (

r305600 - [Driver] Do a PATH lookup if needed when using -no-canonical-prefixes

2017-06-16 Thread Petr Hosek via cfe-commits
Author: phosek Date: Fri Jun 16 17:40:18 2017 New Revision: 305600 URL: http://llvm.org/viewvc/llvm-project?rev=305600&view=rev Log: [Driver] Do a PATH lookup if needed when using -no-canonical-prefixes When -no-canonical-prefixes option is used and argv0 contains only a program name, we need to