Form the default -fmodules-cache-path= properly.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@174674 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Driver/Compilation.cpp b/lib/Driver/Compilation.cpp
index 86e6172..df904f0 100644
--- a/lib/Driver/Compilation.cpp
+++ b/lib/Driver/Compilation.cpp
@@ -111,7 +111,7 @@
bool Res = llvm::StringSwitch<bool>(Flag)
.Cases("-I", "-MF", "-MT", "-MQ", true)
.Cases("-o", "-coverage-file", "-dependency-file", true)
- .Cases("-fdebug-compilation-dir", "-fmodule-cache-path", "-idirafter", true)
+ .Cases("-fdebug-compilation-dir", "-idirafter", true)
.Cases("-include", "-include-pch", "-internal-isystem", true)
.Cases("-internal-externc-isystem", "-iprefix", "-iwithprefix", true)
.Cases("-iwithprefixbefore", "-isysroot", "-isystem", "-iquote", true)