commit 63600c7487dcdd10f0e10a35ffe2f5f9f538ddda
author Igor Kudrin <ikudrin@accesssoftek.com> Tue Jul 24 12:28:53 2018 +0000
committer Igor Kudrin <ikudrin@accesssoftek.com> Tue Jul 24 12:28:53 2018 +0000
tree 3cafe268d20733ea9053face44b4a278c7ed5185
parent 376113da89d0b32bfcbdfea6476ab441f4ef3537

[profile] Fix a possible memory leak in parseFilenamePattern().

Differential Revision: https://reviews.llvm.org/D49666

llvm-svn: 337823

compiler-rt/lib/profile/InstrProfilingFile.c

diff --git a/compiler-rt/lib/profile/InstrProfilingFile.c b/compiler-rt/lib/profile/InstrProfilingFile.c
index f6013ad..68ba923 100644
--- a/compiler-rt/lib/profile/InstrProfilingFile.c
+++ b/compiler-rt/lib/profile/InstrProfilingFile.c
@@ -318,12 +318,12 @@
   if (lprofCurFilename.Filename)
     free((void *)lprofCurFilename.Filename);
 
-  memset(&lprofCurFilename, 0, sizeof(lprofCurFilename));
-
   if (lprofCurFilename.FilenamePat && lprofCurFilename.OwnsFilenamePat) {
     free((void *)lprofCurFilename.FilenamePat);
   }
 
+  memset(&lprofCurFilename, 0, sizeof(lprofCurFilename));
+
   if (!CopyFilenamePat)
     lprofCurFilename.FilenamePat = FilenamePat;
   else {