diff options
Diffstat (limited to 'src/lib/utils')
| -rw-r--r-- | src/lib/utils/cpuid/cpuid.h | 12 | ||||
| -rw-r--r-- | src/lib/utils/simd/simd_32.h | 15 |
2 files changed, 22 insertions, 5 deletions
diff --git a/src/lib/utils/cpuid/cpuid.h b/src/lib/utils/cpuid/cpuid.h index f50f40f1d..d998d5364 100644 --- a/src/lib/utils/cpuid/cpuid.h +++ b/src/lib/utils/cpuid/cpuid.h @@ -70,12 +70,24 @@ class BOTAN_PUBLIC_API(2,1) CPUID final static bool is_little_endian() { +#if defined(BOTAN_TARGET_CPU_IS_LITTLE_ENDIAN) + return true; +#elif defined(BOTAN_TARGET_CPU_IS_BIG_ENDIAN) + return false; +#else return state().endian_status() == Endian_Status::Little; +#endif } static bool is_big_endian() { +#if defined(BOTAN_TARGET_CPU_IS_BIG_ENDIAN) + return true; +#elif defined(BOTAN_TARGET_CPU_IS_LITTLE_ENDIAN) + return false; +#else return state().endian_status() == Endian_Status::Big; +#endif } enum CPUID_bits : uint64_t { diff --git a/src/lib/utils/simd/simd_32.h b/src/lib/utils/simd/simd_32.h index 6f3134bce..de02e84f1 100644 --- a/src/lib/utils/simd/simd_32.h +++ b/src/lib/utils/simd/simd_32.h @@ -90,7 +90,8 @@ class SIMD_4x32 final #if defined(BOTAN_SIMD_USE_SSE2) m_simd = _mm_loadu_si128(reinterpret_cast<const __m128i*>(B)); #elif defined(BOTAN_SIMD_USE_ALTIVEC) - m_simd = (__vector unsigned int){B[0], B[1], B[2], B[3]}; + __vector unsigned int val = { B[0], B[1], B[2], B[3]}; + m_simd = val; #elif defined(BOTAN_SIMD_USE_NEON) m_simd = vld1q_u32(B); #else @@ -109,7 +110,8 @@ class SIMD_4x32 final #if defined(BOTAN_SIMD_USE_SSE2) m_simd = _mm_set_epi32(B3, B2, B1, B0); #elif defined(BOTAN_SIMD_USE_ALTIVEC) - m_simd = (__vector unsigned int){B0, B1, B2, B3}; + __vector unsigned int val = {B0, B1, B2, B3}; + m_simd = val; #elif defined(BOTAN_SIMD_USE_NEON) // Better way to do this? const uint32_t B[4] = { B0, B1, B2, B3 }; @@ -329,7 +331,8 @@ class SIMD_4x32 final #elif defined(BOTAN_SIMD_USE_ALTIVEC) const unsigned int r = static_cast<unsigned int>(ROT); - return SIMD_4x32(vec_rl(m_simd, (__vector unsigned int){r, r, r, r})); + __vector unsigned int rot = {r, r, r, r}; + return SIMD_4x32(vec_rl(m_simd, rot)); #elif defined(BOTAN_SIMD_USE_NEON) @@ -514,7 +517,8 @@ class SIMD_4x32 final #elif defined(BOTAN_SIMD_USE_ALTIVEC) const unsigned int s = static_cast<unsigned int>(SHIFT); - return SIMD_4x32(vec_sl(m_simd, (__vector unsigned int){s, s, s, s})); + const __vector unsigned int shifts = {s, s, s, s}; + return SIMD_4x32(vec_sl(m_simd, shifts)); #elif defined(BOTAN_SIMD_USE_NEON) return SIMD_4x32(vshlq_n_u32(m_simd, SHIFT)); #else @@ -532,7 +536,8 @@ class SIMD_4x32 final #elif defined(BOTAN_SIMD_USE_ALTIVEC) const unsigned int s = static_cast<unsigned int>(SHIFT); - return SIMD_4x32(vec_sr(m_simd, (__vector unsigned int){s, s, s, s})); + const __vector unsigned int shifts = {s, s, s, s}; + return SIMD_4x32(vec_sr(m_simd, shifts)); #elif defined(BOTAN_SIMD_USE_NEON) return SIMD_4x32(vshrq_n_u32(m_simd, SHIFT)); #else |