Remove && from the end of the lines to prevent tests from throwing run lines into the background. Also, clean up places where the same command is run multiple times by using a temporary file. llvm-svn: 36142
llvm-svn: 36128
XFAIL tests covered by the PR. These will be un-XFAILed as they are fixed. llvm-svn: 36093
llvm-svn: 34591
llvm-svn: 34583