[MPlayer-dev-eng] updated gcc 3.4 fix
VMiklos
mamajom at axelero.hu
Mon Apr 26 20:40:22 CEST 2004
On Mon, 26 Apr 2004, matthieu castet wrote:
> why not this in mp3lib ?
> if i have time i will try it.
here is a full patch updated to current cvs
it contains the current liba52 and postproc parts
Alex, in mp3lib intwindiv needs attribute_used in tabinit_MMX.c!
udv / greetings
---
__________ VMiklos / FrugalWare & EL Team
____/__/___|___\__. E-mail: mamajom at axelero dot hu
O__O _ | | _ | Homepage: http://www.vmiklos.tk
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-------------- next part --------------
diff -Naur main.orig/liba52/imdct.c main/liba52/imdct.c
--- main.orig/liba52/imdct.c 2003-01-27 22:47:24.000000000 +0100
+++ main/liba52/imdct.c 2004-04-26 19:44:09.000000000 +0200
@@ -56,7 +56,7 @@
static void fft_128p(complex_t *a);
-static const int pm128[128] __attribute__((aligned(16))) =
+static const int pm128[128] attribute_used __attribute__((aligned(16))) =
{
0, 16, 32, 48, 64, 80, 96, 112, 8, 40, 72, 104, 24, 56, 88, 120,
4, 20, 36, 52, 68, 84, 100, 116, 12, 28, 44, 60, 76, 92, 108, 124,
@@ -69,7 +69,7 @@
};
/* 128 point bit-reverse LUT */
-static uint8_t bit_reverse_512[] = {
+static uint8_t attribute_used bit_reverse_512[] = {
0x00, 0x40, 0x20, 0x60, 0x10, 0x50, 0x30, 0x70,
0x08, 0x48, 0x28, 0x68, 0x18, 0x58, 0x38, 0x78,
0x04, 0x44, 0x24, 0x64, 0x14, 0x54, 0x34, 0x74,
@@ -103,7 +103,7 @@
static complex_t __attribute__((aligned(16))) buf[128];
static float __attribute__((aligned(16))) sseSinCos1c[256];
static float __attribute__((aligned(16))) sseSinCos1d[256];
-static float __attribute__((aligned(16))) ps111_1[4]={1,1,1,-1};
+static float attribute_used __attribute__((aligned(16))) ps111_1[4]={1,1,1,-1};
//static float __attribute__((aligned(16))) sseW0[4];
static float __attribute__((aligned(16))) sseW1[8];
static float __attribute__((aligned(16))) sseW2[16];
diff -Naur main.orig/liba52/resample_mmx.c main/liba52/resample_mmx.c
--- main.orig/liba52/resample_mmx.c 2002-11-07 00:54:22.000000000 +0100
+++ main/liba52/resample_mmx.c 2004-04-26 19:48:39.000000000 +0200
@@ -7,10 +7,10 @@
and it would mean (C / MMX2 / MMX / 3DNOW) versions
*/
-static uint64_t __attribute__((aligned(8))) magicF2W= 0x43c0000043c00000LL;
-static uint64_t __attribute__((aligned(8))) wm1010= 0xFFFF0000FFFF0000LL;
-static uint64_t __attribute__((aligned(8))) wm0101= 0x0000FFFF0000FFFFLL;
-static uint64_t __attribute__((aligned(8))) wm1100= 0xFFFFFFFF00000000LL;
+static uint64_t attribute_used __attribute__((aligned(8))) magicF2W= 0x43c0000043c00000LL;
+static uint64_t attribute_used __attribute__((aligned(8))) wm1010= 0xFFFF0000FFFF0000LL;
+static uint64_t attribute_used __attribute__((aligned(8))) wm0101= 0x0000FFFF0000FFFFLL;
+static uint64_t attribute_used __attribute__((aligned(8))) wm1100= 0xFFFFFFFF00000000LL;
static int a52_resample_MONO_to_5_MMX(float * _f, int16_t * s16){
int32_t * f = (int32_t *) _f;
diff -Naur main.orig/mp3lib/tabinit_MMX.c main/mp3lib/tabinit_MMX.c
--- main.orig/mp3lib/tabinit_MMX.c 2004-04-26 12:09:31.000000000 +0200
+++ main/mp3lib/tabinit_MMX.c 2004-04-26 19:48:39.000000000 +0200
@@ -49,7 +49,7 @@
15038
};
-static long intwindiv = 0x47800000;
+static long attribute_used intwindiv = 0x47800000;
void make_decode_tables_MMX(long scaleval)
{
diff -Naur main.orig/postproc/rgb2rgb.c main/postproc/rgb2rgb.c
--- main.orig/postproc/rgb2rgb.c 2003-10-10 02:11:24.000000000 +0200
+++ main/postproc/rgb2rgb.c 2004-04-26 19:48:39.000000000 +0200
@@ -71,18 +71,18 @@
#ifdef ARCH_X86
static const uint64_t mmx_null __attribute__((aligned(8))) = 0x0000000000000000ULL;
static const uint64_t mmx_one __attribute__((aligned(8))) = 0xFFFFFFFFFFFFFFFFULL;
-static const uint64_t mask32b __attribute__((aligned(8))) = 0x000000FF000000FFULL;
-static const uint64_t mask32g __attribute__((aligned(8))) = 0x0000FF000000FF00ULL;
-static const uint64_t mask32r __attribute__((aligned(8))) = 0x00FF000000FF0000ULL;
+static const uint64_t mask32b attribute_used __attribute__((aligned(8))) = 0x000000FF000000FFULL;
+static const uint64_t mask32g attribute_used __attribute__((aligned(8))) = 0x0000FF000000FF00ULL;
+static const uint64_t mask32r attribute_used __attribute__((aligned(8))) = 0x00FF000000FF0000ULL;
static const uint64_t mask32 __attribute__((aligned(8))) = 0x00FFFFFF00FFFFFFULL;
static const uint64_t mask3216br __attribute__((aligned(8)))=0x00F800F800F800F8ULL;
static const uint64_t mask3216g __attribute__((aligned(8)))=0x0000FC000000FC00ULL;
static const uint64_t mask3215g __attribute__((aligned(8)))=0x0000F8000000F800ULL;
static const uint64_t mul3216 __attribute__((aligned(8))) = 0x2000000420000004ULL;
static const uint64_t mul3215 __attribute__((aligned(8))) = 0x2000000820000008ULL;
-static const uint64_t mask24b __attribute__((aligned(8))) = 0x00FF0000FF0000FFULL;
-static const uint64_t mask24g __attribute__((aligned(8))) = 0xFF0000FF0000FF00ULL;
-static const uint64_t mask24r __attribute__((aligned(8))) = 0x0000FF0000FF0000ULL;
+static const uint64_t mask24b attribute_used __attribute__((aligned(8))) = 0x00FF0000FF0000FFULL;
+static const uint64_t mask24g attribute_used __attribute__((aligned(8))) = 0xFF0000FF0000FF00ULL;
+static const uint64_t mask24r attribute_used __attribute__((aligned(8))) = 0x0000FF0000FF0000ULL;
static const uint64_t mask24l __attribute__((aligned(8))) = 0x0000000000FFFFFFULL;
static const uint64_t mask24h __attribute__((aligned(8))) = 0x0000FFFFFF000000ULL;
static const uint64_t mask24hh __attribute__((aligned(8))) = 0xffff000000000000ULL;
@@ -104,17 +104,17 @@
static const uint64_t blue_15mask __attribute__((aligned(8))) = 0x0000001f0000001fULL;
#ifdef FAST_BGR2YV12
-static const uint64_t bgr2YCoeff __attribute__((aligned(8))) = 0x000000210041000DULL;
-static const uint64_t bgr2UCoeff __attribute__((aligned(8))) = 0x0000FFEEFFDC0038ULL;
-static const uint64_t bgr2VCoeff __attribute__((aligned(8))) = 0x00000038FFD2FFF8ULL;
+static const uint64_t bgr2YCoeff attribute_used __attribute__((aligned(8))) = 0x000000210041000DULL;
+static const uint64_t bgr2UCoeff attribute_used __attribute__((aligned(8))) = 0x0000FFEEFFDC0038ULL;
+static const uint64_t bgr2VCoeff attribute_used __attribute__((aligned(8))) = 0x00000038FFD2FFF8ULL;
#else
-static const uint64_t bgr2YCoeff __attribute__((aligned(8))) = 0x000020E540830C8BULL;
-static const uint64_t bgr2UCoeff __attribute__((aligned(8))) = 0x0000ED0FDAC23831ULL;
-static const uint64_t bgr2VCoeff __attribute__((aligned(8))) = 0x00003831D0E6F6EAULL;
+static const uint64_t bgr2YCoeff attribute_used __attribute__((aligned(8))) = 0x000020E540830C8BULL;
+static const uint64_t bgr2UCoeff attribute_used __attribute__((aligned(8))) = 0x0000ED0FDAC23831ULL;
+static const uint64_t bgr2VCoeff attribute_used __attribute__((aligned(8))) = 0x00003831D0E6F6EAULL;
#endif
-static const uint64_t bgr2YOffset __attribute__((aligned(8))) = 0x1010101010101010ULL;
-static const uint64_t bgr2UVOffset __attribute__((aligned(8)))= 0x8080808080808080ULL;
-static const uint64_t w1111 __attribute__((aligned(8))) = 0x0001000100010001ULL;
+static const uint64_t bgr2YOffset attribute_used __attribute__((aligned(8))) = 0x1010101010101010ULL;
+static const uint64_t bgr2UVOffset attribute_used __attribute__((aligned(8)))= 0x8080808080808080ULL;
+static const uint64_t w1111 attribute_used __attribute__((aligned(8))) = 0x0001000100010001ULL;
#if 0
static volatile uint64_t __attribute__((aligned(8))) b5Dither;
diff -Naur main.orig/postproc/swscale.c main/postproc/swscale.c
--- main.orig/postproc/swscale.c 2004-04-06 02:25:47.000000000 +0200
+++ main/postproc/swscale.c 2004-04-26 19:48:39.000000000 +0200
@@ -183,17 +183,17 @@
static uint64_t __attribute__((aligned(8))) M24C= 0x0000FF0000FF0000LL;
#ifdef FAST_BGR2YV12
-static const uint64_t bgr2YCoeff __attribute__((aligned(8))) = 0x000000210041000DULL;
-static const uint64_t bgr2UCoeff __attribute__((aligned(8))) = 0x0000FFEEFFDC0038ULL;
-static const uint64_t bgr2VCoeff __attribute__((aligned(8))) = 0x00000038FFD2FFF8ULL;
+static const uint64_t bgr2YCoeff attribute_used __attribute__((aligned(8))) = 0x000000210041000DULL;
+static const uint64_t bgr2UCoeff attribute_used __attribute__((aligned(8))) = 0x0000FFEEFFDC0038ULL;
+static const uint64_t bgr2VCoeff attribute_used __attribute__((aligned(8))) = 0x00000038FFD2FFF8ULL;
#else
-static const uint64_t bgr2YCoeff __attribute__((aligned(8))) = 0x000020E540830C8BULL;
-static const uint64_t bgr2UCoeff __attribute__((aligned(8))) = 0x0000ED0FDAC23831ULL;
-static const uint64_t bgr2VCoeff __attribute__((aligned(8))) = 0x00003831D0E6F6EAULL;
-#endif
-static const uint64_t bgr2YOffset __attribute__((aligned(8))) = 0x1010101010101010ULL;
-static const uint64_t bgr2UVOffset __attribute__((aligned(8)))= 0x8080808080808080ULL;
-static const uint64_t w1111 __attribute__((aligned(8))) = 0x0001000100010001ULL;
+static const uint64_t bgr2YCoeff attribute_used __attribute__((aligned(8))) = 0x000020E540830C8BULL;
+static const uint64_t bgr2UCoeff attribute_used __attribute__((aligned(8))) = 0x0000ED0FDAC23831ULL;
+static const uint64_t bgr2VCoeff attribute_used __attribute__((aligned(8))) = 0x00003831D0E6F6EAULL;
+#endif
+static const uint64_t bgr2YOffset attribute_used __attribute__((aligned(8))) = 0x1010101010101010ULL;
+static const uint64_t bgr2UVOffset attribute_used __attribute__((aligned(8)))= 0x8080808080808080ULL;
+static const uint64_t w1111 attribute_used __attribute__((aligned(8))) = 0x0001000100010001ULL;
#endif
// clipping helper table for C implementations:
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