[PATCH 2/6] libstdc++: Add missing parentheses to tests with wrong precedence

[Jonathan Wakely]

These tests are currently evaluated as (err == failbit)|eofbit which is
not what we want. It should be err == (failbit|eofbit).

libstdc++-v3/ChangeLog:

        * testsuite/22_locale/time_get/get/char/3.cc: Add parentheses to
        x == y|z expression.
        * testsuite/28_regex/algorithms/regex_match/multiline.cc:
        Likewise.
---

Tested powerpc64le-linux.

 libstdc++-v3/testsuite/22_locale/time_get/get/char/3.cc       | 2 +-
 .../testsuite/28_regex/algorithms/regex_match/multiline.cc    | 4 ++--
 2 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/libstdc++-v3/testsuite/22_locale/time_get/get/char/3.cc 
b/libstdc++-v3/testsuite/22_locale/time_get/get/char/3.cc
index 48a5f12e26e8..49bcd2adbcb1 100644
--- a/libstdc++-v3/testsuite/22_locale/time_get/get/char/3.cc
+++ b/libstdc++-v3/testsuite/22_locale/time_get/get/char/3.cc
@@ -226,7 +226,7 @@ test01()
   format = "%e";
   ret = tget.get(iter(iss), end, iss, err, &time,
                 format.data(), format.data()+format.size());
-  VERIFY( err == ios_base::failbit|ios_base::eofbit );
+  VERIFY( err == (ios_base::failbit|ios_base::eofbit) );
   VERIFY( ret == end );
 
   iss.str("35");
diff --git 
a/libstdc++-v3/testsuite/28_regex/algorithms/regex_match/multiline.cc 
b/libstdc++-v3/testsuite/28_regex/algorithms/regex_match/multiline.cc
index a1982fc8f786..f4b3cf03a225 100644
--- a/libstdc++-v3/testsuite/28_regex/algorithms/regex_match/multiline.cc
+++ b/libstdc++-v3/testsuite/28_regex/algorithms/regex_match/multiline.cc
@@ -27,11 +27,11 @@ test01()
   VERIFY(std::regex_search("x\nab\nx", ml));
 
   ml.assign("a$\n^b$\n^c", ECMAScript|__multiline);
-  VERIFY( ml.flags() == ECMAScript|__multiline );
+  VERIFY( ml.flags() == (ECMAScript|__multiline) );
   VERIFY( regex_search("a\nb\nc", ml) );
 
   ml.assign("a$\n^b$\n^c", ECMAScript|__multiline|icase);
-  VERIFY( ml.flags() == ECMAScript|__multiline|icase );
+  VERIFY( ml.flags() == (ECMAScript|__multiline|icase) );
   VERIFY( regex_search("A\nB\nC", ml) );
 }
 
-- 
2.51.0