Skip to content
Snippets Groups Projects
Commit 43074231 authored by Michael Kuron's avatar Michael Kuron :mortar_board:
Browse files

AES-NI: Disable optimization on _my_cvtepu64_pd more narrowly

parent c6bb38c3
No related branches found
No related tags found
1 merge request!46AES-NI vectorization improvements
Pipeline #17693 passed
Stage: test
Hide whitespace changes
Inline Side-by-side
pystencils/include/aesni_rand.h
+ 5
− 4
View file @ 43074231
#if !defined(__AES__) || !defined(__SSE2__) || (!defined(__AVX512VL__) && !defined(__SSE4_1__)) #if !defined(__AES__) || !defined(__SSE4_1__)
#error AES-NI and SSE2, as well as AVX512 or SSE4.1 need to be enabled #error AES-NI and SSE4.1 need to be enabled
#endif #endif
#include <emmintrin.h> // SSE2 #include <emmintrin.h> // SSE2
...@@ -49,8 +49,8 @@ QUALIFIERS __m128 _my_cvtepu32_ps(const __m128i v) ...@@ -49,8 +49,8 @@ QUALIFIERS __m128 _my_cvtepu32_ps(const __m128i v)
#endif #endif
} }
#if !defined(__AVX512VL__) && defined(__FAST_MATH__) && defined(__GNUC__) && __GNUC__ >= 5 #if !defined(__AVX512VL__) && defined(__GNUC__) && __GNUC__ >= 5
__attribute__((optimize("no-fast-math"))) __attribute__((optimize("no-associative-math")))
#endif #endif
QUALIFIERS __m128d _my_cvtepu64_pd(const __m128i x) QUALIFIERS __m128d _my_cvtepu64_pd(const __m128i x)
{ {
...@@ -129,3 +129,4 @@ QUALIFIERS void aesni_float4(uint32 ctr0, uint32 ctr1, uint32 ctr2, uint32 ctr3, ...@@ -129,3 +129,4 @@ QUALIFIERS void aesni_float4(uint32 ctr0, uint32 ctr1, uint32 ctr2, uint32 ctr3,
rnd3 = r[2]; rnd3 = r[2];
rnd4 = r[3]; rnd4 = r[3];
} }
0% or .
You are about to add 0 people to the discussion. Proceed with caution.
Please register or to comment