Index: webrtc/modules/audio_processing/beamformer/matrix_test_helpers.h |
diff --git a/webrtc/modules/audio_processing/beamformer/matrix_test_helpers.h b/webrtc/modules/audio_processing/beamformer/matrix_test_helpers.h |
index 7c5867006857214834a73d2c9aaf3873f7b601e0..9891a8220cbcacd8735c6e1d27f21f9c84180b0c 100644 |
--- a/webrtc/modules/audio_processing/beamformer/matrix_test_helpers.h |
+++ b/webrtc/modules/audio_processing/beamformer/matrix_test_helpers.h |
@@ -34,8 +34,8 @@ class MatrixTestHelpers { |
const T* const* expected_elements = expected.elements(); |
const T* const* actual_elements = actual.elements(); |
- for (int i = 0; i < expected.num_rows(); ++i) { |
- for (int j = 0; j < expected.num_columns(); ++j) { |
+ for (size_t i = 0; i < expected.num_rows(); ++i) { |
+ for (size_t j = 0; j < expected.num_columns(); ++j) { |
EXPECT_EQ(expected_elements[i][j], actual_elements[i][j]); |
} |
} |
@@ -48,8 +48,8 @@ class MatrixTestHelpers { |
const float* const* expected_elements = expected.elements(); |
const float* const* actual_elements = actual.elements(); |
- for (int i = 0; i < expected.num_rows(); ++i) { |
- for (int j = 0; j < expected.num_columns(); ++j) { |
+ for (size_t i = 0; i < expected.num_rows(); ++i) { |
+ for (size_t j = 0; j < expected.num_columns(); ++j) { |
EXPECT_NEAR(expected_elements[i][j], actual_elements[i][j], kTolerance); |
} |
} |
@@ -63,8 +63,8 @@ class MatrixTestHelpers { |
const complex<float>* const* expected_elements = expected.elements(); |
const complex<float>* const* actual_elements = actual.elements(); |
- for (int i = 0; i < expected.num_rows(); ++i) { |
- for (int j = 0; j < expected.num_columns(); ++j) { |
+ for (size_t i = 0; i < expected.num_rows(); ++i) { |
+ for (size_t j = 0; j < expected.num_columns(); ++j) { |
EXPECT_NEAR(expected_elements[i][j].real(), |
actual_elements[i][j].real(), |
kTolerance); |
@@ -84,8 +84,8 @@ class MatrixTestHelpers { |
const complex<float>* const* expected_elements = expected.elements(); |
const complex<float>* const* actual_elements = actual.elements(); |
- for (int i = 0; i < expected.num_rows(); ++i) { |
- for (int j = 0; j < expected.num_columns(); ++j) { |
+ for (size_t i = 0; i < expected.num_rows(); ++i) { |
+ for (size_t j = 0; j < expected.num_columns(); ++j) { |
EXPECT_NEAR(expected_elements[i][j].real(), |
actual_elements[i][j].real(), |
tolerance); |