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-rw-r--r--third_party/aom/test/intrapred_test.cc11
1 files changed, 11 insertions, 0 deletions
diff --git a/third_party/aom/test/intrapred_test.cc b/third_party/aom/test/intrapred_test.cc
index 82f191449..1a1c0fc42 100644
--- a/third_party/aom/test/intrapred_test.cc
+++ b/third_party/aom/test/intrapred_test.cc
@@ -37,6 +37,15 @@ typedef void (*HighbdIntraPred)(uint16_t *dst, ptrdiff_t stride,
typedef void (*IntraPred)(uint8_t *dst, ptrdiff_t stride, const uint8_t *above,
const uint8_t *left);
+} // namespace
+
+// NOTE: Under gcc version 7.3.0 (Debian 7.3.0-5), if this template is in the
+// anonymous namespace, then we get a strange compiler warning in
+// the begin() and end() methods of the ParamGenerator template class in
+// gtest/internal/gtest-param-util.h:
+// warning: ‘<anonymous>’ is used uninitialized in this function
+// As a workaround, put this template outside the anonymous namespace.
+// See bug aomedia:2003.
template <typename FuncType>
struct IntraPredFunc {
IntraPredFunc(FuncType pred = NULL, FuncType ref = NULL,
@@ -52,6 +61,8 @@ struct IntraPredFunc {
int bit_depth;
};
+namespace {
+
template <typename FuncType, typename Pixel>
class AV1IntraPredTest
: public ::testing::TestWithParam<IntraPredFunc<FuncType> > {