Fix Intel/AMD FMA mix_buffers_with_gain()

see also 1fc8b55314
2021-02-13 01:05:01 +01:00 · 2021-02-13 01:05:01 +01:00 · 01ac384380
commit 01ac384380
parent 5c4ed8ee2b
1 changed files with 1 additions and 1 deletions
--- a/libs/ardour/x86_functions_fma.cc
+++ b/libs/ardour/x86_functions_fma.cc
@ -106,7 +106,7 @@ x86_fma_mix_buffers_with_gain(
 			// Load destinations
 			d0 = _mm256_load_ps(dst + 0 );
 			// dst = dst + (src * gain)
-			d0 = _mm256_fmadd_ps(g0, d0, s0);
+			d0 = _mm256_fmadd_ps(g0, s0, d0);
 			// Store result
 			_mm256_store_ps(dst, d0);
 			// Update pointers and counters