Some more SIMD tweaks now I try it with waveshapers (#144)

Trying the SIMD trick with sst-waveshapers required these changes which add M128i and make the script a bit more robust
surge-synthesizer · Nov 1, 2024 · a61ee2f · a61ee2f
1 parent 677b6e4
commit a61ee2f
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diff --git a/include/sst/basic-blocks/simd/setup.h b/include/sst/basic-blocks/simd/setup.h
@@ -98,10 +98,12 @@
 #if defined(SST_SIMD_NATIVE_X86) || defined(SIMDE_UNAVAILABLE)
 #define SIMD_MM(x) _mm_##x
 #define SIMD_M128 __m128
+#define SIMD_M128I __m128i
 #define SIMD_MM_SHUFFLE _MM_SHUFFLE
 #else
 #define SIMD_MM(x) simde_mm_##x
 #define SIMD_M128 simde__m128
+#define SIMD_M128I simde__m128i
 #define SIMD_MM_SHUFFLE SIMDE_MM_SHUFFLE
 #endif
 

diff --git a/scripts/fix_simd.pl b/scripts/fix_simd.pl
@@ -32,7 +32,8 @@ sub findfiles
             s/__m128 (\S+) =/auto $1 =/g;
 
             # Replacement two. Any other __m128 goes to SIMD_M128
-            s/__m128 /SIMD_M128 /g;
+            s/__m128([, ])/SIMD_M128$1/g;
+            s/__m128i([, ])/SIMD_M128I$1/g;
 
             # Replacement three. Any _mm_foo_bar goes to SIMD_MM(foo_bar)
             s/_mm_([^\(]+)\(/SIMD_MM($1)(/g;