From: Reid Kleckner <rnk@google.com>
Date: Fri, 11 Mar 2016 20:54:14 +0000 (+0000)
Subject: Switch to fputs stderr to try to fix output buffering issues
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=3b07caef6647e81dbac623d3cea9bc7a21c755e2;p=platform%2Fupstream%2Fllvm.git

Switch to fputs stderr to try to fix output buffering issues

llvm-svn: 263293
---

diff --git a/compiler-rt/test/asan/TestCases/printf-4.c b/compiler-rt/test/asan/TestCases/printf-4.c
index d49a06f..8a9545a 100644
--- a/compiler-rt/test/asan/TestCases/printf-4.c
+++ b/compiler-rt/test/asan/TestCases/printf-4.c
@@ -12,10 +12,10 @@ int main() {
   volatile float f = 1.239;
   volatile char s[] = "34";
   volatile char buf[2];
-  puts("before sprintf");
+  fputs(stderr, "before sprintf");
   sprintf((char *)buf, "%c %d %.3f %s\n", c, x, f, s);
-  puts("after sprintf");
-  puts((const char *)buf);
+  fputs(stderr, "after sprintf");
+  fputs(stderr, (const char *)buf);
   return 0;
   // Check that size of output buffer is sanitized.
   // CHECK-ON: before sprintf