diff options
| author | James Zern <jzern@google.com> | 2023-05-23 15:48:10 -0700 |
|---|---|---|
| committer | James Zern <jzern@google.com> | 2023-05-23 15:51:56 -0700 |
| commit | 62d09a3e94ef2ce0091b6a8e3a298851657c6891 (patch) | |
| tree | 7edbadc891bec8b2810c60f7b18df4b6fc388bdc | |
| parent | 7a5f328a6656bc09ff23031e344c94aa61012909 (diff) | |
| download | libvpx-62d09a3e94ef2ce0091b6a8e3a298851657c6891.tar libvpx-62d09a3e94ef2ce0091b6a8e3a298851657c6891.tar.gz libvpx-62d09a3e94ef2ce0091b6a8e3a298851657c6891.tar.bz2 libvpx-62d09a3e94ef2ce0091b6a8e3a298851657c6891.zip | |
fdct8x8_test.cc: work around VS2022 Arm64 issue
cl.exe targeting AArch64 with optimizations enabled
produces invalid code in RunExtremalCheck() and RunInvAccuracyCheck().
See:
https://developercommunity.visualstudio.com/t/1770-preview-1:-Misoptimization-for-AR/10369786
Bug: b/277255076
Bug: webm:1788
Change-Id: Id2c60f3948d8f788c78602aea1b5232133415dea
| -rw-r--r-- | test/fdct8x8_test.cc | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/test/fdct8x8_test.cc b/test/fdct8x8_test.cc index fcc84690a..21f8dcffa 100644 --- a/test/fdct8x8_test.cc +++ b/test/fdct8x8_test.cc @@ -132,6 +132,15 @@ void idct8x8_64_add_12_sse2(const tran_low_t *in, uint8_t *out, int stride) { #endif // HAVE_SSE2 #endif // CONFIG_VP9_HIGHBITDEPTH +// Visual Studio 2022 (cl.exe) targeting AArch64 with optimizations enabled +// produces invalid code in RunExtremalCheck() and RunInvAccuracyCheck(). +// See: +// https://developercommunity.visualstudio.com/t/1770-preview-1:-Misoptimization-for-AR/10369786 +// TODO(jzern): check the compiler version after a fix for the issue is +// released. +#if defined(_MSC_VER) && defined(_M_ARM64) && !defined(__clang__) +#pragma optimize("", off) +#endif class FwdTrans8x8TestBase { public: virtual ~FwdTrans8x8TestBase() {} @@ -523,6 +532,9 @@ class FwdTrans8x8TestBase { vpx_bit_depth_t bit_depth_; int mask_; }; +#if defined(_MSC_VER) && defined(_M_ARM64) && !defined(__clang__) +#pragma optimize("", on) +#endif class FwdTrans8x8DCT : public FwdTrans8x8TestBase, public ::testing::TestWithParam<Dct8x8Param> { |