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enc_neon: enable vld1q_u8_x4 for clang & msvc

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This restores the use of the function after
980b708e enc_neon: fix build w/aarch64 gcc < 9.4.0

The intrinsic was added to llvm for aarch64 in:
5e4ce1ae9dad Implement the newly added AArch64 ACLE functions for
             ld1/st1 with 2/3/4 vectors. The functions are like:
             vst1_s8_x2 ...
llvmorg-3.4.0-rc1~101
https://github.com/llvm/llvm-project/commit/5e4ce1ae9dad

Visual Studio 2019 and 2022 also support the function (2017 is still
disabled for this path due to it relying on arm64_neon.h).

Change-Id: I6ff10e22deb3968a48738a4458d2d3d55410b5ec
This commit is contained in:
James Zern
2025-03-05 16:56:20 -08:00
parent 980b708e2c
commit 743a5f092d
1 changed files with 1 additions and 1 deletions
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2
src/dsp/enc_neon.c
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@ -946,7 +946,7 @@ static int Quantize2Blocks_NEON(int16_t in[32], int16_t out[32],
} while (0)
static WEBP_INLINE uint8x16x4_t Vld1qU8x4(const uint8_t* ptr) {
#if LOCAL_GCC_PREREQ(9, 4)
#if LOCAL_CLANG_PREREQ(3, 4) || LOCAL_GCC_PREREQ(9, 4) || defined(_MSC_VER)
return vld1q_u8_x4(ptr);
#else
uint8x16x4_t res;