maxjhandsome
/
llvm-project
forked from OSchip/llvm-project
1
0
Fork 0
Code Issues Pull Requests Packages Releases Wiki Activity

[Refactor] Create nicer test cases from C/C++ 

Insert a header into the new testcase containing a sample RUN line a FIXME and
an XFAIL. Then insert the formated C code and finally the LLVM-IR without
attributes, the module ID or the target triple.

llvm-svn: 211612
This commit is contained in:
Johannes Doerfert 2014-06-24 17:02:53 +00:00
parent dacffc0d8d
commit 5e275bc83a
1 changed files with 26 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

27
polly/test/create_ll.sh
View File

@ -1,8 +1,33 @@
#!/bin/sh
LLFILE=`echo $1 | sed -e 's/\.c/.ll/g'`
LLFILE_TMP=${LLFILE}.tmp
# The number of lines to cut of the LLVM-IR file clang produces.
CUT_N_LINES=9
clang -c -S -emit-llvm -O0 $1 -o ${LLFILE}
opt -correlated-propagation -mem2reg -instcombine -loop-simplify -indvars \
-instnamer ${LLFILE} -S -o ${LLFILE}
-instnamer ${LLFILE} -S -o ${LLFILE_TMP}
# Insert a header into the new testcase containing a sample RUN line a FIXME and
# an XFAIL. Then insert the formated C code and finally the LLVM-IR without
# attributes, the module ID or the target triple.
echo '; RUN: opt %loadPolly -analyze < %s | FileCheck %s' > ${LLFILE}
echo ';' >> ${LLFILE}
echo '; FIXME: Edit the run line and add checks!' >> ${LLFILE}
echo ';' >> ${LLFILE}
echo '; XFAIL: *' >> ${LLFILE}
echo ';' >> ${LLFILE}
clang-format $1 | sed -e 's/^/; /' >> ${LLFILE}
echo ';' >> ${LLFILE}
cat ${LLFILE_TMP} | sed -e 's/ \#0//' >> ${LLFILE}
sed -i".tmp" '/; Function Attrs:/d' ${LLFILE}
sed -i".tmp" '/; ModuleID =/d' ${LLFILE}
sed -i".tmp" '/target triple/d' ${LLFILE}
head --lines=-${CUT_N_LINES} ${LLFILE} > ${LLFILE_TMP}
mv ${LLFILE_TMP} ${LLFILE}