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[AArch64] Add missing feature disable flags to unit_test.cc

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Allow users to set LIBYUV_DISABLE_${FEATURE} environment variables to
disable individual architecture extensions.

Change-Id: I555dd64311789bd6d760e48045ac6734177a730b
Reviewed-on: https://chromium-review.googlesource.com/c/libyuv/libyuv/+/5712929
Reviewed-by: Justin Green <greenjustin@google.com>
Reviewed-by: Frank Barchard <fbarchard@chromium.org>
This commit is contained in:
George Steed 2024-06-11 16:03:16 +01:00 committed by Frank Barchard
parent a64fffe632
commit 302d29d1a8
1 changed files with 17 additions and 0 deletions
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17
unit_test/unit_test.cc
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@ -73,6 +73,23 @@ int TestCpuEnv(int cpu_info) {
cpu_info &= ~libyuv::kCpuHasNEON;
}
#endif
#if defined(__aarch64__)
if (TestEnv("LIBYUV_DISABLE_NEON_DOTPROD")) {
cpu_info &= ~libyuv::kCpuHasNeonDotProd;
}
if (TestEnv("LIBYUV_DISABLE_NEON_I8MM")) {
cpu_info &= ~libyuv::kCpuHasNeonI8MM;
}
if (TestEnv("LIBYUV_DISABLE_SVE")) {
cpu_info &= ~libyuv::kCpuHasSVE;
}
if (TestEnv("LIBYUV_DISABLE_SVE2")) {
cpu_info &= ~libyuv::kCpuHasSVE2;
}
if (TestEnv("LIBYUV_DISABLE_SME")) {
cpu_info &= ~libyuv::kCpuHasSME;
}
#endif
#if defined(__mips__) && defined(__linux__)
if (TestEnv("LIBYUV_DISABLE_MSA")) {
cpu_info &= ~libyuv::kCpuHasMSA;