rsys

commit 86aca85103ccc3731d3eef7155649b062a7e318b
parent e1741dc2223334fcfe7bbfda240fe106d8c64a0a
Author: vaplv <vaplv@free.fr>
Date:   Mon,  1 Feb 2021 15:21:08 +0100

Add the FMADD macro defining wether FMA is available or not

Diffstat:
M
src/rsys.h
 | 
5
++++-

1 file changed, 4 insertions(+), 1 deletion(-)
diff --git a/src/rsys.h b/src/rsys.h
@@ -263,7 +263,7 @@ static INLINE DEPRECATED void macro_NCHECK(void) { (void)0; }
   for((Id) = (Start); (Id) > (End); --(Id))
 
 /*******************************************************************************
- * SIMD instruction sets
+ * Instruction sets
  ******************************************************************************/
 #if defined(COMPILER_GCC)
   #ifdef __SSE__
@@ -287,6 +287,9 @@ static INLINE DEPRECATED void macro_NCHECK(void) { (void)0; }
   #ifdef __AVX__
     #define SIMD_AVX
   #endif
+  #ifdef __FMA__
+    #define FMADD
+  #endif
 #elif defined(COMPILER_CL)
   #ifdef ARCH_64BITS
     #define SIMD_SSE