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| author | Hao Chen <chenhao@loongson.cn> | 2020-11-06 14:35:20 +0800 |
|---|---|---|
| committer | libyuv LUCI CQ <libyuv-scoped@luci-project-accounts.iam.gserviceaccount.com> | 2022-01-20 19:25:38 +0000 |
| commit | 51de1e16f20bb93468d7c538629b40ece8420b71 (patch) | |
| tree | 63fd2042b74e810eb92e262f81378c751c7bec26 /util/cpuid.c | |
| parent | 90ffd5cba97a10fd606ded4580b7fbcba070f868 (diff) | |
| download | libyuv-51de1e16f20bb93468d7c538629b40ece8420b71.tar.gz | |
Add supports for loongarch LSX and LASX.
1. Add supports for LSX and LASX.
2. Three optimization functions are added in loongarch/row_lasx.cc file:
I422ToARGBRow_LASX,I422ToRGBARow_LASX,I422AlphaToARGBRow_LASX.
Bug: libyuv:912, Bug: libyuv:913
Change-Id: I043c2704f99a5215724b5c0b7f97e6bf5f7a199b
Reviewed-on: https://chromium-review.googlesource.com/c/libyuv/libyuv/+/3329189
Reviewed-by: Frank Barchard <fbarchard@chromium.org>
Commit-Queue: Frank Barchard <fbarchard@chromium.org>
Diffstat (limited to 'util/cpuid.c')
| -rw-r--r-- | util/cpuid.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/util/cpuid.c b/util/cpuid.c index 048d42c8..a5b605d6 100644 --- a/util/cpuid.c +++ b/util/cpuid.c @@ -23,6 +23,7 @@ int main(int argc, const char* argv[]) { int has_arm = TestCpuFlag(kCpuHasARM); int has_mips = TestCpuFlag(kCpuHasMIPS); int has_x86 = TestCpuFlag(kCpuHasX86); + int has_loongarch = TestCpuFlag(kCpuHasLOONGARCH); (void)argc; (void)argv; @@ -65,6 +66,7 @@ int main(int argc, const char* argv[]) { printf("Has ARM %x\n", has_arm); printf("Has MIPS %x\n", has_mips); printf("Has X86 %x\n", has_x86); + printf("Has LOONGARCH %x\n", has_loongarch); if (has_arm) { int has_neon = TestCpuFlag(kCpuHasNEON); printf("Has NEON %x\n", has_neon); @@ -75,6 +77,12 @@ int main(int argc, const char* argv[]) { int has_mmi = TestCpuFlag(kCpuHasMMI); printf("Has MMI %x\n", has_mmi); } + if (has_loongarch) { + int has_lsx = TestCpuFlag(kCpuHasLSX); + printf("Has LSX %x\n", has_lsx); + int has_lasx = TestCpuFlag(kCpuHasLASX); + printf("Has LASX %x\n", has_lasx); + } if (has_x86) { int has_sse2 = TestCpuFlag(kCpuHasSSE2); int has_ssse3 = TestCpuFlag(kCpuHasSSSE3); |