power: limit 64-bit floating point support to POWER7+

Hopefully fixes #185.
simd-everywhere · May 6, 2020 · 489ef68 · 489ef68
1 parent a12c67d
commit 489ef68
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Showing 5 changed files with 30 additions and 12 deletions.
diff --git a/simde/simde-features.h b/simde/simde-features.h
@@ -257,11 +257,11 @@
 
 #if !defined(SIMDE_POWER_ALTIVEC_P7_NATIVE) && !defined(SIMDE_POWER_ALTIVEC_P7_NO_NATIVE) && !defined(SIMDE_NO_NATIVE)
   #if SIMDE_ARCH_POWER_ALTIVEC_CHECK(700)
-    #define SIMDE_POWER_ALTIVEC_P6_NATIVE
+    #define SIMDE_POWER_ALTIVEC_P7_NATIVE
   #endif
 #endif
 #if defined(SIMDE_POWER_ALTIVEC_P7_NATIVE) && !defined(SIMDE_POWER_ALTIVEC_P6)
-  #define SIMDE_POWER_ALTIVEC_P8_NATIVE
+  #define SIMDE_POWER_ALTIVEC_P6_NATIVE
 #endif
 
 #if !defined(SIMDE_POWER_ALTIVEC_P6_NATIVE) && !defined(SIMDE_POWER_ALTIVEC_P6_NO_NATIVE) && !defined(SIMDE_NO_NATIVE)
@@ -278,7 +278,7 @@
     #define SIMDE_POWER_ALTIVEC_P5_NATIVE
   #endif
 #endif
-#if defined(SIMDE_POWER_ALTIVEC_P5)
+#if defined(SIMDE_POWER_ALTIVEC_P5_NATIVE)
   #include <altivec.h>
 #endif
 

diff --git a/simde/x86/avx.h b/simde/x86/avx.h
@@ -89,7 +89,9 @@ typedef union {
   SIMDE_ALIGN(16) vector signed int         altivec_i32[2];
   SIMDE_ALIGN(16) vector signed long long   altivec_i64[2];
   SIMDE_ALIGN(16) vector float              altivec_f32[2];
-  SIMDE_ALIGN(16) vector double             altivec_f64[2];
+  #if defined(SIMDE_POWER_ALTIVEC_P7_NATIVE)
+    SIMDE_ALIGN(16) vector double             altivec_f64[2];
+  #endif
 #endif
 } simde__m256_private;
 
@@ -145,7 +147,9 @@ typedef union {
   SIMDE_ALIGN(16) vector signed int         altivec_i32[2];
   SIMDE_ALIGN(16) vector signed long long   altivec_i64[2];
   SIMDE_ALIGN(16) vector float              altivec_f32[2];
-  SIMDE_ALIGN(16) vector double             altivec_f64[2];
+  #if defined(SIMDE_POWER_ALTIVEC_P7_NATIVE)
+    SIMDE_ALIGN(16) vector double             altivec_f64[2];
+  #endif
 #endif
 } simde__m256d_private;
 
@@ -201,7 +205,9 @@ typedef union {
   SIMDE_ALIGN(16) vector signed int         altivec_i32[2];
   SIMDE_ALIGN(16) vector signed long long   altivec_i64[2];
   SIMDE_ALIGN(16) vector float              altivec_f32[2];
-  SIMDE_ALIGN(16) vector double             altivec_f64[2];
+  #if defined(SIMDE_POWER_ALTIVEC_P7_NATIVE)
+    SIMDE_ALIGN(16) vector double             altivec_f64[2];
+  #endif
 #endif
 } simde__m256i_private;
 

diff --git a/simde/x86/avx512f.h b/simde/x86/avx512f.h
@@ -117,7 +117,9 @@ typedef union {
   SIMDE_ALIGN(16) vector signed int         altivec_i32[4];
   SIMDE_ALIGN(16) vector signed long long   altivec_i64[4];
   SIMDE_ALIGN(16) vector float              altivec_f32[4];
-  SIMDE_ALIGN(16) vector double             altivec_f64[4];
+  #if defined(SIMDE_POWER_ALTIVEC_P7_NATIVE)
+    SIMDE_ALIGN(16) vector double             altivec_f64[4];
+  #endif
 #endif
 } simde__m512_private;
 
@@ -175,7 +177,9 @@ typedef union {
   SIMDE_ALIGN(16) vector signed int         altivec_i32[4];
   SIMDE_ALIGN(16) vector signed long long   altivec_i64[4];
   SIMDE_ALIGN(16) vector float              altivec_f32[4];
-  SIMDE_ALIGN(16) vector double             altivec_f64[4];
+  #if defined(SIMDE_POWER_ALTIVEC_P7_NATIVE)
+    SIMDE_ALIGN(16) vector double             altivec_f64[4];
+  #endif
 #endif
 } simde__m512d_private;
 
@@ -233,7 +237,9 @@ typedef union {
   SIMDE_ALIGN(16) vector signed int         altivec_i32[4];
   SIMDE_ALIGN(16) vector signed long long   altivec_i64[4];
   SIMDE_ALIGN(16) vector float              altivec_f32[4];
-  SIMDE_ALIGN(16) vector double             altivec_f64[4];
+  #if defined(SIMDE_POWER_ALTIVEC_P7_NATIVE)
+    SIMDE_ALIGN(16) vector double             altivec_f64[4];
+  #endif
 #endif
 } simde__m512i_private;
 

diff --git a/simde/x86/sse.h b/simde/x86/sse.h
@@ -109,7 +109,9 @@ typedef union {
   SIMDE_ALIGN(16) vector signed int         altivec_i32;
   SIMDE_ALIGN(16) vector signed long long   altivec_i64;
   SIMDE_ALIGN(16) vector float              altivec_f32;
-  SIMDE_ALIGN(16) vector double             altivec_f64;
+  #if defined(SIMDE_POWER_ALTIVEC_P7_NATIVE)
+    SIMDE_ALIGN(16) vector double             altivec_f64;
+  #endif
 #endif
 } simde__m128_private;
 

diff --git a/simde/x86/sse2.h b/simde/x86/sse2.h
@@ -121,7 +121,9 @@ typedef union {
   #endif
   SIMDE_ALIGN(16) vector unsigned long long   altivec_u64;
   SIMDE_ALIGN(16) vector float                altivec_f32;
-  SIMDE_ALIGN(16) vector double               altivec_f64;
+  #if defined(SIMDE_POWER_ALTIVEC_P7_NATIVE)
+    SIMDE_ALIGN(16) vector double             altivec_f64;
+  #endif
 #endif
 } simde__m128i_private;
 
@@ -194,7 +196,9 @@ typedef union {
   #endif
   SIMDE_ALIGN(16) vector unsigned long long   altivec_u64;
   SIMDE_ALIGN(16) vector float                altivec_f32;
-  SIMDE_ALIGN(16) vector double               altivec_f64;
+  #if defined(SIMDE_POWER_ALTIVEC_P7_NATIVE)
+    SIMDE_ALIGN(16) vector double             altivec_f64;
+  #endif
 #endif
 } simde__m128d_private;