- gcc4 fix, release 5 for Th.

[packages/fftw3.git] / fftw-gcc4.patch

--- fftw-3.0.1/simd/altivec.c.orig	2003-03-15 21:29:43.000000000 +0100
+++ fftw-3.0.1/simd/altivec.c	2005-05-25 20:55:26.000000000 +0200
@@ -26,15 +26,14 @@
 #if HAVE_ALTIVEC
 
 const vector unsigned int X(altivec_ld_selmsk) = 
-   (vector unsigned int)VLIT(0, 0, 0xFFFFFFFF, 0xFFFFFFFF);
+   (const vector unsigned int)VLIT(0, 0, 0xFFFFFFFF, 0xFFFFFFFF);
 
 const vector unsigned int X(altivec_flipri_perm) = 
-   (vector unsigned int)VLIT(0x04050607, 0x00010203,
-			     0x0c0d0e0f, 0x08090a0b);
+   (const vector unsigned int)VLIT(0x04050607, 0x00010203, 0x0c0d0e0f, 0x08090a0b);
 
 const vector float X(altivec_chsr_sgn) = 
-   (vector float)VLIT(-1.0, 1.0, -1.0, 1.0);
+   (const vector float)VLIT(-1.0, 1.0, -1.0, 1.0);
 const vector float X(altivec_chsr_msk) = 
-   (vector float)VLIT(-0.0, 0.0, -0.0, 0.0);
+   (const vector float)VLIT(-0.0, 0.0, -0.0, 0.0);
 
 #endif
--- fftw-3.0.1/simd/simd-altivec.h.orig	2003-03-21 13:45:48.000000000 +0100
+++ fftw-3.0.1/simd/simd-altivec.h	2005-05-25 20:57:22.000000000 +0200
@@ -92,14 +92,15 @@
   return (vector float) __builtin_altivec_vxor ((vector signed int) a1, (vector signed int) a2);
 }
 
-#define VLIT(x0, x1, x2, x3) {x0, x1, x2, x3}
-
 #else /* !__VEC__ */
 
-#define VLIT(x0, x1, x2, x3) (x0, x1, x2, x3)
+/* gcc provides altivec builtins */
+#include <altivec.h>
 
 #endif
 
+#define VLIT(x0, x1, x2, x3) {x0, x1, x2, x3}
+
 typedef vector float V;
 #define VADD(a, b) vec_add(a, b)
 #define VSUB(a, b) vec_sub(a, b)