Fix SIMD header mutual exclusion for NEON and Altivec#95
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Fix SIMD header mutual exclusion for NEON and Altivec#95
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Add !defined(SIMD_SZ) guard to pf_neon_float.h and pf_altivec_float.h, matching the guard already present in pf_sse1_float.h. This prevents redefinition errors when multiple SIMD backends match (e.g. Emscripten with -msimd128 enabling SSE while __arm__ and PFFFT_ENABLE_NEON are also defined). Fixes #94 Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Applies fully qualified namespace syntax throughout the codebase to ensure std:: references are unambiguous, especially in contexts where user namespaces may define conflicting std symbols. Fixes #65 Co-Authored-By: Claude Haiku 4.5 <noreply@anthropic.com>
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Add
!defined(SIMD_SZ)guard to NEON and Altivec headers, matching the guard already present inpf_sse1_float.h. This prevents redefinition errors when multiple SIMD backends match (e.g. Emscripten with-msimd128enabling SSE while__arm__andPFFFT_ENABLE_NEONare also defined).Fixes #94