Updated test/create_ll.sh to work with old & new clang versions.

We explicitly specifying all filenames instead of assuming some naming
convention used by clang and opt.

Contributed-by: Johannes Doerfert <doerfert@cs.uni-saarland.de>
llvm-svn: 204726

polly/test/create_ll.sh

@@ -1,11 +1,8 @@
 #!/bin/sh
 
-clang -S -emit-llvm -O0 $1
-
-SFILE=`echo $1 | sed -e 's/\.c/.s/g'`
 LLFILE=`echo $1 | sed -e 's/\.c/.ll/g'`
 
-opt -correlated-propagation -mem2reg -instcombine -loop-simplify -indvars \
--instnamer ${SFILE} -S > ${LLFILE}
+clang -c -S -emit-llvm -O0 $1 -o ${LLFILE}
 
-rm ${SFILE}
+opt -correlated-propagation -mem2reg -instcombine -loop-simplify -indvars \
+-instnamer ${LLFILE} -S -o ${LLFILE}