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| author | Boyuan Yang <byang@debian.org> | 2023-11-27 22:46:32 -0500 |
|---|---|---|
| committer | Boyuan Yang <byang@debian.org> | 2023-11-27 22:46:32 -0500 |
| commit | 7fee0fd1b17b4f963fa1db74c3a5fcc3ff142e0d (patch) | |
| tree | 4ed468528001d8e80e3be09413ae927ca2ac05ce /src/dsp/x86/convolve_avx2.cc | |
| parent | 0d1e75e423265689dd49c7d6023d8bba70ca4d05 (diff) | |
| parent | 19564cb4f77660cdb2f980ca619d4b979b9fe342 (diff) | |
| download | libgav1-7fee0fd1b17b4f963fa1db74c3a5fcc3ff142e0d.tar.gz libgav1-7fee0fd1b17b4f963fa1db74c3a5fcc3ff142e0d.tar.bz2 libgav1-7fee0fd1b17b4f963fa1db74c3a5fcc3ff142e0d.zip | |
Update upstream source from tag 'upstream/0.19.0'
Update to upstream version '0.19.0'
with Debian dir a4233a4a247b06e8d6e36d07d059f03582d97721
Diffstat (limited to 'src/dsp/x86/convolve_avx2.cc')
| -rw-r--r-- | src/dsp/x86/convolve_avx2.cc | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/src/dsp/x86/convolve_avx2.cc b/src/dsp/x86/convolve_avx2.cc index 6e94347..ff51aee 100644 --- a/src/dsp/x86/convolve_avx2.cc +++ b/src/dsp/x86/convolve_avx2.cc @@ -27,6 +27,7 @@ #include "src/dsp/dsp.h" #include "src/dsp/x86/common_avx2.h" #include "src/utils/common.h" +#include "src/utils/compiler_attributes.h" #include "src/utils/constants.h" namespace libgav1 { @@ -607,6 +608,10 @@ void Convolve2D_AVX2(const void* LIBGAV1_RESTRICT const reference, alignas(32) uint16_t intermediate_result[kMaxSuperBlockSizeInPixels * (kMaxSuperBlockSizeInPixels + kSubPixelTaps - 1)]; +#if LIBGAV1_MSAN + // Quiet msan warnings. Set with random non-zero value to aid in debugging. + memset(intermediate_result, 0x33, sizeof(intermediate_result)); +#endif const int intermediate_height = height + vertical_taps - 1; const ptrdiff_t src_stride = reference_stride; @@ -1374,6 +1379,10 @@ void ConvolveCompound2D_AVX2( alignas(32) uint16_t intermediate_result[kMaxSuperBlockSizeInPixels * (kMaxSuperBlockSizeInPixels + kSubPixelTaps - 1)]; +#if LIBGAV1_MSAN + // Quiet msan warnings. Set with random non-zero value to aid in debugging. + memset(intermediate_result, 0x33, sizeof(intermediate_result)); +#endif const int intermediate_height = height + vertical_taps - 1; const ptrdiff_t src_stride = reference_stride; |