[ARM] For assembler files recognize -Xassembler or -Wa, -mthumb

Attempt to fix warning picked up by buildbot.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@318648 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/lib/Driver/ToolChains/Clang.cpp b/lib/Driver/ToolChains/Clang.cpp
index 30dcb1bf86e783512abd1a09c5780fca4a7120bf..eae86c05729b1df61bd167804044777ef2300812 100644 (file)
--- a/lib/Driver/ToolChains/Clang.cpp
+++ b/lib/Driver/ToolChains/Clang.cpp
@@ -1897,7 +1897,7 @@ static void CollectArgsForIntegratedAssembler(Compilation &C,
           // -mthumb has already been processed in ComputeLLVMTriple()
           // recognize but skip over here.
           continue;
-
+        break;
       case llvm::Triple::mips:
       case llvm::Triple::mipsel:
       case llvm::Triple::mips64: