--- SDL_gfx-2.0.18/SDL_imageFilter.c~ 2008-12-22 09:18:04.000000000 +0100
+++ SDL_gfx-2.0.18/SDL_imageFilter.c 2008-12-22 09:55:22.000000000 +0100
+@@ -81,13 +81,13 @@
+ "mov %3, %%ecx \n\t" /* load loop counter (SIZE) into ecx */
+ "shr $3, %%ecx \n\t" /* counter/8 (MMX loads 8 bytes at a time) */
+ ".align 16 \n\t" /* 16 byte allignment of the loop entry */
+- ".L1010: \n\t" "movq (%%eax), %%mm1 \n\t" /* load 8 bytes from Src1 into mm1 */
++ "1: \n\t" "movq (%%eax), %%mm1 \n\t" /* load 8 bytes from Src1 into mm1 */
+ "paddusb (%%ebx), %%mm1 \n\t" /* mm1=Src1+Src2 (add 8 bytes with saturation) */
+ "movq %%mm1, (%%edi) \n\t" /* store result in Dest */
+ "add $8, %%eax \n\t" /* increase Src1, Src2 and Dest */
+ "add $8, %%ebx \n\t" /* register pointers by 8 */
+ "add $8, %%edi \n\t" "dec %%ecx \n\t" /* decrease loop counter */
+- "jnz .L1010 \n\t" /* check loop termination, proceed if required */
++ "jnz 1b \n\t" /* check loop termination, proceed if required */
+ "emms \n\t" /* exit MMX state */
+ "popa \n\t":"=m" (Dest) /* %0 */
+ :"m"(Src2), /* %1 */
+@@ -158,7 +158,7 @@
+ "mov %3, %%ecx \n\t" /* load loop counter (SIZE) into ecx */
+ "shr $3, %%ecx \n\t" /* counter/8 (MMX loads 8 bytes at a time) */
+ ".align 16 \n\t" /* 16 byte allignment of the loop entry */
+- ".L21011: \n\t"
++ "1: \n\t"
+ "movq (%%eax), %%mm1 \n\t" /* load 8 bytes from Src1 into mm1 */
+ "movq (%%ebx), %%mm2 \n\t" /* load 8 bytes from Src2 into mm2 */
+ /* --- Byte shift via Word shift --- */
+@@ -174,7 +174,7 @@
+ "add $8, %%ebx \n\t" /* register pointers by 8 */
+ "add $8, %%edi \n\t"
+ "dec %%ecx \n\t" /* decrease loop counter */
+- "jnz .L21011 \n\t" /* check loop termination, proceed if required */
++ "jnz 1b \n\t" /* check loop termination, proceed if required */
+ "emms \n\t" /* exit MMX state */
+ "popa \n\t":"=m" (Dest) /* %0 */
+ :"m"(Src2), /* %1 */
+@@ -241,13 +241,13 @@
+ "mov %3, %%ecx \n\t" /* load loop counter (SIZE) into ecx */
+ "shr $3, %%ecx \n\t" /* counter/8 (MMX loads 8 bytes at a time) */
+ ".align 16 \n\t" /* 16 byte allignment of the loop entry */
+- ".L1012: \n\t" "movq (%%eax), %%mm1 \n\t" /* load 8 bytes from Src1 into mm1 */
++ "1: \n\t" "movq (%%eax), %%mm1 \n\t" /* load 8 bytes from Src1 into mm1 */
+ "psubusb (%%ebx), %%mm1 \n\t" /* mm1=Src1-Src2 (sub 8 bytes with saturation) */
+ "movq %%mm1, (%%edi) \n\t" /* store result in Dest */
+ "add $8, %%eax \n\t" /* increase Src1, Src2 and Dest */
+ "add $8, %%ebx \n\t" /* register pointers by 8 */
+ "add $8, %%edi \n\t" "dec %%ecx \n\t" /* decrease loop counter */
+- "jnz .L1012 \n\t" /* check loop termination, proceed if required */
++ "jnz 1b \n\t" /* check loop termination, proceed if required */
+ "emms \n\t" /* exit MMX state */
+ "popa \n\t":"=m" (Dest) /* %0 */
+ :"m"(Src2), /* %1 */
+@@ -313,7 +313,7 @@
+ "mov %3, %%ecx \n\t" /* load loop counter (SIZE) into ecx */
+ "shr $3, %%ecx \n\t" /* counter/8 (MMX loads 8 bytes at a time) */
+ ".align 16 \n\t" /* 16 byte allignment of the loop entry */
+- ".L1013: \n\t" "movq (%%eax), %%mm1 \n\t" /* load 8 bytes from Src1 into mm1 */
++ "1: \n\t" "movq (%%eax), %%mm1 \n\t" /* load 8 bytes from Src1 into mm1 */
+ "movq (%%ebx), %%mm2 \n\t" /* load 8 bytes from Src2 into mm2 */
+ "psubusb (%%ebx), %%mm1 \n\t" /* mm1=Src1-Src2 (sub 8 bytes with saturation) */
+ "psubusb (%%eax), %%mm2 \n\t" /* mm2=Src2-Src1 (sub 8 bytes with saturation) */
+@@ -322,7 +322,7 @@
+ "add $8, %%eax \n\t" /* increase Src1, Src2 and Dest */
+ "add $8, %%ebx \n\t" /* register pointers by 8 */
+ "add $8, %%edi \n\t" "dec %%ecx \n\t" /* decrease loop counter */
+- "jnz .L1013 \n\t" /* check loop termination, proceed if required */
++ "jnz 1b \n\t" /* check loop termination, proceed if required */
+ "emms \n\t" /* exit MMX state */
+ "popa \n\t":"=m" (Dest) /* %0 */
+ :"m"(Src2), /* %1 */
+@@ -388,7 +388,7 @@
+ "shr $3, %%ecx \n\t" /* counter/8 (MMX loads 8 bytes at a time) */
+ "pxor %%mm0, %%mm0 \n\t" /* zero mm0 register */
+ ".align 16 \n\t" /* 16 byte allignment of the loop entry */
+- ".L1014: \n\t" "movq (%%eax), %%mm1 \n\t" /* load 8 bytes from Src1 into mm1 */
++ "1: \n\t" "movq (%%eax), %%mm1 \n\t" /* load 8 bytes from Src1 into mm1 */
+ "movq (%%ebx), %%mm3 \n\t" /* load 8 bytes from Src2 into mm3 */
+ "movq %%mm1, %%mm2 \n\t" /* copy mm1 into mm2 */
+ "movq %%mm3, %%mm4 \n\t" /* copy mm3 into mm4 */
+@@ -412,7 +412,7 @@
+ "add $8, %%eax \n\t" /* increase Src1, Src2 and Dest */
+ "add $8, %%ebx \n\t" /* register pointers by 8 */
+ "add $8, %%edi \n\t" "dec %%ecx \n\t" /* decrease loop counter */
+- "jnz .L1014 \n\t" /* check loop termination, proceed if required */
++ "jnz 1b \n\t" /* check loop termination, proceed if required */
+ "emms \n\t" /* exit MMX state */
+ "popa \n\t":"=m" (Dest) /* %0 */
+ :"m"(Src2), /* %1 */
+@@ -481,13 +481,13 @@
+ "mov %0, %%edi \n\t" /* load Dest address into edi */
+ "mov %3, %%ecx \n\t" /* load loop counter (SIZE) into ecx */
+ ".align 16 \n\t" /* 16 byte allignment of the loop entry */
+- ".L10141: \n\t" "mov (%%edx), %%al \n\t" /* load a byte from Src1 */
++ "1: \n\t" "mov (%%edx), %%al \n\t" /* load a byte from Src1 */
+ "mulb (%%esi) \n\t" /* mul with a byte from Src2 */
+- ".L10142: \n\t" "mov %%al, (%%edi) \n\t" /* move a byte result to Dest */
++ "mov %%al, (%%edi) \n\t \n\t" "mov %%al, (%%edi) \n\t" /* move a byte result to Dest */
+ "inc %%edx \n\t" /* increment Src1, Src2, Dest */
+ "inc %%esi \n\t" /* pointer registers by one */
+ "inc %%edi \n\t" "dec %%ecx \n\t" /* decrease loop counter */
+- "jnz .L10141 \n\t" /* check loop termination, proceed if required */
++ "jnz 1b \n\t" /* check loop termination, proceed if required */
+ "popa \n\t":"=m" (Dest) /* %0 */
+ :"m"(Src2), /* %1 */
+ "m"(Src1), /* %2 */
+@@ -557,7 +557,7 @@
+ "shr $3, %%ecx \n\t" /* counter/8 (MMX loads 8 bytes at a time) */
+ "pxor %%mm0, %%mm0 \n\t" /* zero mm0 register */
+ ".align 16 \n\t" /* 16 byte allignment of the loop entry */
+- ".L1015: \n\t" "movq (%%eax), %%mm1 \n\t" /* load 8 bytes from Src1 into mm1 */
++ "1: \n\t" "movq (%%eax), %%mm1 \n\t" /* load 8 bytes from Src1 into mm1 */
+ "movq (%%ebx), %%mm3 \n\t" /* load 8 bytes from Src2 into mm3 */
+ "movq %%mm1, %%mm2 \n\t" /* copy mm1 into mm2 */
+ "movq %%mm3, %%mm4 \n\t" /* copy mm3 into mm4 */
+@@ -574,7 +574,7 @@
+ "add $8, %%eax \n\t" /* increase Src1, Src2 and Dest */
+ "add $8, %%ebx \n\t" /* register pointers by 8 */
+ "add $8, %%edi \n\t" "dec %%ecx \n\t" /* decrease loop counter */
+- "jnz .L1015 \n\t" /* check loop termination, proceed if required */
++ "jnz 1b \n\t" /* check loop termination, proceed if required */
+ "emms \n\t" /* exit MMX state */
+ "popa \n\t":"=m" (Dest) /* %0 */
+ :"m"(Src2), /* %1 */
+@@ -642,7 +642,7 @@
+ "shr $3, %%ecx \n\t" /* counter/8 (MMX loads 8 bytes at a time) */
+ "pxor %%mm0, %%mm0 \n\t" /* zero mm0 register */
+ ".align 16 \n\t" /* 16 byte allignment of the loop entry */
+- ".L1016: \n\t" "movq (%%eax), %%mm1 \n\t" /* load 8 bytes from Src1 into mm1 */
++ "1: \n\t" "movq (%%eax), %%mm1 \n\t" /* load 8 bytes from Src1 into mm1 */
+ "movq (%%ebx), %%mm3 \n\t" /* load 8 bytes from Src2 into mm3 */
+ "movq %%mm1, %%mm2 \n\t" /* copy mm1 into mm2 */
+ "movq %%mm3, %%mm4 \n\t" /* copy mm3 into mm4 */
+@@ -661,7 +661,7 @@
+ "add $8, %%eax \n\t" /* increase Src1, Src2 and Dest */
+ "add $8, %%ebx \n\t" /* register pointers by 8 */
+ "add $8, %%edi \n\t" "dec %%ecx \n\t" /* decrease loop counter */
+- "jnz .L1016 \n\t" /* check loop termination, proceed if required */
++ "jnz 1b \n\t" /* check loop termination, proceed if required */
+ "emms \n\t" /* exit MMX state */
+ "popa \n\t":"=m" (Dest) /* %0 */
+ :"m"(Src2), /* %1 */
+@@ -728,13 +728,13 @@
+ "mov %3, %%ecx \n\t" /* load loop counter (SIZE) into ecx */
+ "shr $3, %%ecx \n\t" /* counter/8 (MMX loads 8 bytes at a time) */
+ ".align 16 \n\t" /* 16 byte allignment of the loop entry */
+- ".L1017: \n\t" "movq (%%eax), %%mm1 \n\t" /* load 8 bytes from Src1 into mm1 */
++ "1: \n\t" "movq (%%eax), %%mm1 \n\t" /* load 8 bytes from Src1 into mm1 */
+ "pand (%%ebx), %%mm1 \n\t" /* mm1=Src1&Src2 */
+ "movq %%mm1, (%%edi) \n\t" /* store result in Dest */
+ "add $8, %%eax \n\t" /* increase Src1, Src2 and Dest */
+ "add $8, %%ebx \n\t" /* register pointers by 8 */
+ "add $8, %%edi \n\t" "dec %%ecx \n\t" /* decrease loop counter */
+- "jnz .L1017 \n\t" /* check loop termination, proceed if required */
++ "jnz 1b \n\t" /* check loop termination, proceed if required */
+ "emms \n\t" /* exit MMX state */
+ "popa \n\t":"=m" (Dest) /* %0 */
+ :"m"(Src2), /* %1 */
+@@ -800,13 +800,13 @@
+ "mov %3, %%ecx \n\t" /* load loop counter (SIZE) into ecx */
+ "shr $3, %%ecx \n\t" /* counter/8 (MMX loads 8 bytes at a time) */
+ ".align 16 \n\t" /* 16 byte allignment of the loop entry */
+- ".L91017: \n\t" "movq (%%eax), %%mm1 \n\t" /* load 8 bytes from Src1 into mm1 */
++ "1: \n\t" "movq (%%eax), %%mm1 \n\t" /* load 8 bytes from Src1 into mm1 */
+ "por (%%ebx), %%mm1 \n\t" /* mm1=Src1|Src2 */
+ "movq %%mm1, (%%edi) \n\t" /* store result in Dest */
+ "add $8, %%eax \n\t" /* increase Src1, Src2 and Dest */
+ "add $8, %%ebx \n\t" /* register pointers by 8 */
+ "add $8, %%edi \n\t" "dec %%ecx \n\t" /* decrease loop counter */
+- "jnz .L91017 \n\t" /* check loop termination, proceed if required */
++ "jnz 1b \n\t" /* check loop termination, proceed if required */
+ "emms \n\t" /* exit MMX state */
+ "popa \n\t":"=m" (Dest) /* %0 */
+ :"m"(Src2), /* %1 */
+@@ -868,17 +868,17 @@
+ "mov %0, %%edi \n\t" /* load Dest address into edi */
+ "mov %3, %%ecx \n\t" /* load loop counter (SIZE) into ecx */
+ ".align 16 \n\t" /* 16 byte allignment of the loop entry */
+- ".L10191: \n\t" "mov (%%esi), %%bl \n\t" /* load a byte from Src2 */
++ "1: \n\t" "mov (%%esi), %%bl \n\t" /* load a byte from Src2 */
+ "cmp $0, %%bl \n\t" /* check if it zero */
+- "jnz .L10192 \n\t" "movb $255, (%%edi) \n\t" /* division by zero = 255 !!! */
+- "jmp .L10193 \n\t" ".L10192: \n\t" "xor %%ah, %%ah \n\t" /* prepare AX, zero AH register */
++ "jnz 2f \n\t" "movb $255, (%%edi) \n\t" /* division by zero = 255 !!! */
++ "jmp 3f \n\t" ".L10192: \n\t" "xor %%ah, %%ah \n\t" /* prepare AX, zero AH register */
+ "mov (%%edx), %%al \n\t" /* load a byte from Src1 into AL */
+ "div %%bl \n\t" /* divide AL by BL */
+ "mov %%al, (%%edi) \n\t" /* move a byte result to Dest */
+- ".L10193: \n\t" "inc %%edx \n\t" /* increment Src1, Src2, Dest */
++ "3: \n\t" "inc %%edx \n\t" /* increment Src1, Src2, Dest */
+ "inc %%esi \n\t" /* pointer registers by one */
+ "inc %%edi \n\t" "dec %%ecx \n\t" /* decrease loop counter */
+- "jnz .L10191 \n\t" /* check loop termination, proceed if required */
++ "jnz 1b \n\t" /* check loop termination, proceed if required */
+ "popa \n\t":"=m" (Dest) /* %0 */
+ :"m"(Src2), /* %1 */
+ "m"(Src1), /* %2 */
+@@ -939,12 +939,12 @@
+ "mov %2, %%ecx \n\t" /* load loop counter (SIZE) into ecx */
+ "shr $3, %%ecx \n\t" /* counter/8 (MMX loads 8 bytes at a time) */
+ ".align 16 \n\t" /* 16 byte allignment of the loop entry */
+- ".L91117: \n\t" "movq (%%eax), %%mm0 \n\t" /* load 8 bytes from Src1 into mm1 */
++ "1: \n\t" "movq (%%eax), %%mm0 \n\t" /* load 8 bytes from Src1 into mm1 */
+ "pxor %%mm1, %%mm0 \n\t" /* negate mm0 by xoring with mm1 */
+ "movq %%mm0, (%%edi) \n\t" /* store result in Dest */
+ "add $8, %%eax \n\t" /* increase Src1, Src2 and Dest */
+ "add $8, %%edi \n\t" "dec %%ecx \n\t" /* decrease loop counter */
+- "jnz .L91117 \n\t" /* check loop termination, proceed if required */
++ "jnz 1b \n\t" /* check loop termination, proceed if required */
+ "emms \n\t" /* exit MMX state */
+ "popa \n\t":"=m" (Dest) /* %0 */
+ :"m"(Src1), /* %1 */
+@@ -1012,14 +1012,14 @@
+ "mov %2, %%ecx \n\t" /* load loop counter (SIZE) into ecx */
+ "shr $3, %%ecx \n\t" /* counter/8 (MMX loads 8 bytes at a time) */
+ ".align 16 \n\t" /* 16 byte allignment of the loop entry */
+- ".L1021: \n\t"
++ "1: \n\t"
+ "movq (%%eax), %%mm0 \n\t" /* load 8 bytes from Src1 into MM0 */
+ "paddusb %%mm1, %%mm0 \n\t" /* MM0=SrcDest+C (add 8 bytes with saturation) */
+ "movq %%mm0, (%%edi) \n\t" /* store result in Dest */
+ "add $8, %%eax \n\t" /* increase Dest register pointer by 8 */
+ "add $8, %%edi \n\t" /* increase Dest register pointer by 8 */
+ "dec %%ecx \n\t" /* decrease loop counter */
+- "jnz .L1021 \n\t" /* check loop termination, proceed if required */
++ "jnz 1b \n\t" /* check loop termination, proceed if required */
+ "emms \n\t" /* exit MMX state */
+ "popa \n\t":"=m" (Dest) /* %0 */
+ :"m"(Src1), /* %1 */
+@@ -1091,14 +1091,14 @@
+ "mov %2, %%ecx \n\t" /* load loop counter (SIZE) into ecx */
+ "shr $3, %%ecx \n\t" /* counter/8 (MMX loads 8 bytes at a time) */
+ ".align 16 \n\t" /* 16 byte allignment of the loop entry */
+- ".L11023: \n\t"
++ "1: \n\t"
+ "movq (%%eax), %%mm0 \n\t" /* load 8 bytes from SrcDest into MM0 */
+ "paddusb %%mm1, %%mm0 \n\t" /* MM0=SrcDest+C (add 8 bytes with saturation) */
+ "movq %%mm0, (%%edi) \n\t" /* store result in SrcDest */
+ "add $8, %%eax \n\t" /* increase Src1 register pointer by 8 */
+ "add $8, %%edi \n\t" /* increase Dest register pointer by 8 */
+ "dec %%ecx \n\t" /* decrease loop counter */
+- "jnz .L11023 \n\t" /* check loop termination, proceed if required */
++ "jnz 1b \n\t" /* check loop termination, proceed if required */
+ "emms \n\t" /* exit MMX state */
+ "popa \n\t":"=m" (Dest) /* %0 */
+ :"m"(Src1), /* %1 */
+@@ -1186,7 +1186,7 @@
+ "mov %2, %%ecx \n\t" /* load loop counter (SIZE) into ecx */
+ "shr $3, %%ecx \n\t" /* counter/8 (MMX loads 8 bytes at a time) */
+ ".align 16 \n\t" /* 16 byte allignment of the loop entry */
+- ".L1022: \n\t"
++ "1: \n\t"
+ "movq (%%eax), %%mm2 \n\t" /* load 8 bytes from Src1 into MM2 */
+ "psrlw $1, %%mm2 \n\t" /* shift 4 WORDS of MM2 1 bit to the right */
+ /* "pand %%mm0, %%mm2 \n\t" // apply Mask to 8 BYTES of MM2 */
+@@ -1196,7 +1196,7 @@
+ "add $8, %%eax \n\t" /* increase Src1 register pointer by 8 */
+ "add $8, %%edi \n\t" /* increase Dest register pointer by 8 */
+ "dec %%ecx \n\t" /* decrease loop counter */
+- "jnz .L1022 \n\t" /* check loop termination, proceed if required */
++ "jnz 1b \n\t" /* check loop termination, proceed if required */
+ "emms \n\t" /* exit MMX state */
+ "popa \n\t":"=m" (Dest) /* %0 */
+ :"m"(Src1), /* %1 */
+@@ -1275,13 +1275,13 @@
+ "mov %2, %%ecx \n\t" /* load loop counter (SIZE) into ecx */
+ "shr $3, %%ecx \n\t" /* counter/8 (MMX loads 8 bytes at a time) */
+ ".align 16 \n\t" /* 16 byte allignment of the loop entry */
+- ".L1023: \n\t" "movq (%%eax), %%mm0 \n\t" /* load 8 bytes from SrcDest into MM0 */
++ "1: \n\t" "movq (%%eax), %%mm0 \n\t" /* load 8 bytes from SrcDest into MM0 */
+ "psubusb %%mm1, %%mm0 \n\t" /* MM0=SrcDest-C (sub 8 bytes with saturation) */
+ "movq %%mm0, (%%edi) \n\t" /* store result in SrcDest */
+ "add $8, %%eax \n\t" /* increase Src1 register pointer by 8 */
+ "add $8, %%edi \n\t" /* increase Dest register pointer by 8 */
+ "dec %%ecx \n\t" /* decrease loop counter */
+- "jnz .L1023 \n\t" /* check loop termination, proceed if required */
++ "jnz 1b \n\t" /* check loop termination, proceed if required */
+ "emms \n\t" /* exit MMX state */
+ "popa \n\t":"=m" (Dest) /* %0 */
+ :"m"(Src1), /* %1 */
+@@ -1354,13 +1354,13 @@
+ "mov %2, %%ecx \n\t" /* load loop counter (SIZE) into ecx */
+ "shr $3, %%ecx \n\t" /* counter/8 (MMX loads 8 bytes at a time) */
+ ".align 16 \n\t" /* 16 byte allignment of the loop entry */
+- ".L11024: \n\t" "movq (%%eax), %%mm0 \n\t" /* load 8 bytes from SrcDest into MM0 */
++ "1: \n\t" "movq (%%eax), %%mm0 \n\t" /* load 8 bytes from SrcDest into MM0 */
+ "psubusb %%mm1, %%mm0 \n\t" /* MM0=SrcDest-C (sub 8 bytes with saturation) */
+ "movq %%mm0, (%%edi) \n\t" /* store result in SrcDest */
+ "add $8, %%eax \n\t" /* increase Src1 register pointer by 8 */
+ "add $8, %%edi \n\t" /* increase Dest register pointer by 8 */
+ "dec %%ecx \n\t" /* decrease loop counter */
+- "jnz .L11024 \n\t" /* check loop termination, proceed if required */
++ "jnz 1b \n\t" /* check loop termination, proceed if required */
+ "emms \n\t" /* exit MMX state */
+ "popa \n\t":"=m" (Dest) /* %0 */
+ :"m"(Src1), /* %1 */
+@@ -1437,19 +1437,19 @@
+ "mov %3, %%cl \n\t" /* load loop counter (N) into CL */
+ "movd %%ecx, %%mm3 \n\t" /* copy (N) into MM3 */
+ "pcmpeqb %%mm1, %%mm1 \n\t" /* generate all 1's in mm1 */
+- ".L10240: \n\t" /* ** Prepare proper bit-Mask in MM1 ** */
++ "1: \n\t" /* ** Prepare proper bit-Mask in MM1 ** */
+ "psrlw $1, %%mm1 \n\t" /* shift 4 WORDS of MM1 1 bit to the right */
+ /* "pand %%mm0, %%mm1 \n\t" // apply Mask to 8 BYTES of MM1 */
+ ".byte 0x0f, 0xdb, 0xc8 \n\t"
+ "dec %%cl \n\t" /* decrease loop counter */
+- "jnz .L10240 \n\t" /* check loop termination, proceed if required */
++ "jnz 1b \n\t" /* check loop termination, proceed if required */
+ /* ** Shift all bytes of the image ** */
+ "mov %1, %%eax \n\t" /* load Src1 address into eax */
+ "mov %0, %%edi \n\t" /* load Dest address into edi */
+ "mov %2, %%ecx \n\t" /* load loop counter (SIZE) into ecx */
+ "shr $3, %%ecx \n\t" /* counter/8 (MMX loads 8 bytes at a time) */
+ ".align 16 \n\t" /* 16 byte allignment of the loop entry */
+- ".L10241: \n\t"
++ "2: \n\t"
+ "movq (%%eax), %%mm0 \n\t" /* load 8 bytes from SrcDest into MM0 */
+ "psrlw %%mm3, %%mm0 \n\t" /* shift 4 WORDS of MM0 (N) bits to the right */
+ /* "pand %%mm1, %%mm0 \n\t" // apply proper bit-Mask to 8 BYTES of MM0 */
+@@ -1458,7 +1458,7 @@
+ "add $8, %%eax \n\t" /* increase Src1 register pointer by 8 */
+ "add $8, %%edi \n\t" /* increase Dest register pointer by 8 */
+ "dec %%ecx \n\t" /* decrease loop counter */
+- "jnz .L10241 \n\t" /* check loop termination, proceed if required */
++ "jnz 2b \n\t" /* check loop termination, proceed if required */
+ "emms \n\t" /* exit MMX state */
+ "popa \n\t":"=m" (Dest) /* %0 */
+ :"m"(Src1), /* %1 */
+@@ -1527,13 +1527,13 @@
+ "mov %2, %%ecx \n\t" /* load loop counter (SIZE) into ecx */
+ "shr $3, %%ecx \n\t" /* counter/8 (MMX loads 8 bytes at a time) */
+ ".align 16 \n\t" /* 16 byte allignment of the loop entry */
+- ".L13023: \n\t" "movq (%%eax), %%mm0 \n\t" /* load 8 bytes from SrcDest into MM0 */
++ "1: \n\t" "movq (%%eax), %%mm0 \n\t" /* load 8 bytes from SrcDest into MM0 */
+ "psrld %3, %%mm0 \n\t"
+ "movq %%mm0, (%%edi) \n\t" /* store result in SrcDest */
+ "add $8, %%eax \n\t" /* increase Src1 register pointer by 8 */
+ "add $8, %%edi \n\t" /* increase Dest register pointer by 8 */
+ "dec %%ecx \n\t" /* decrease loop counter */
+- "jnz .L13023 \n\t" /* check loop termination, proceed if required */
++ "jnz 1b \n\t" /* check loop termination, proceed if required */
+ "emms \n\t" /* exit MMX state */
+ "popa \n\t":"=m" (Dest) /* %0 */
+ :"m"(Src1), /* %1 */
+@@ -1613,8 +1613,8 @@
+ "mov %2, %%ecx \n\t" /* load loop counter (SIZE) into ecx */
+ "shr $3, %%ecx \n\t" /* counter/8 (MMX loads 8 bytes at a time) */
+ "cmp $128, %%al \n\t" /* if (C <= 128) execute more efficient code */
+- "jg .L10251 \n\t" ".align 16 \n\t" /* 16 byte allignment of the loop entry */
+- ".L10250: \n\t" "movq (%%eax), %%mm3 \n\t" /* load 8 bytes from Src1 into MM3 */
++ "jg 1f \n\t" ".align 16 \n\t" /* 16 byte allignment of the loop entry */
++ "2: \n\t" "movq (%%eax), %%mm3 \n\t" /* load 8 bytes from Src1 into MM3 */
+ "movq %%mm3, %%mm4 \n\t" /* copy MM3 into MM4 */
+ "punpcklbw %%mm0, %%mm3 \n\t" /* unpack low bytes of SrcDest into words */
+ "punpckhbw %%mm0, %%mm4 \n\t" /* unpack high bytes of SrcDest into words */
+@@ -1625,9 +1625,9 @@
+ "add $8, %%eax \n\t" /* increase Src1 register pointer by 8 */
+ "add $8, %%edi \n\t" /* increase Dest register pointer by 8 */
+ "dec %%ecx \n\t" /* decrease loop counter */
+- "jnz .L10250 \n\t" /* check loop termination, proceed if required */
+- "jmp .L10252 \n\t" ".align 16 \n\t" /* 16 byte allignment of the loop entry */
+- ".L10251: \n\t" "movq (%%eax), %%mm3 \n\t" /* load 8 bytes from Src1 into MM3 */
++ "jnz 2b \n\t" /* check loop termination, proceed if required */
++ "jmp 3f \n\t" ".align 16 \n\t" /* 16 byte allignment of the loop entry */
++ "1: \n\t" "movq (%%eax), %%mm3 \n\t" /* load 8 bytes from Src1 into MM3 */
+ "movq %%mm3, %%mm4 \n\t" /* copy MM3 into MM4 */
+ "punpcklbw %%mm0, %%mm3 \n\t" /* unpack low bytes of SrcDest into words */
+ "punpckhbw %%mm0, %%mm4 \n\t" /* unpack high bytes of SrcDest into words */
+@@ -1647,8 +1647,8 @@
+ "add $8, %%eax \n\t" /* increase Src1 register pointer by 8 */
+ "add $8, %%edi \n\t" /* increase Dest register pointer by 8 */
+ "dec %%ecx \n\t" /* decrease loop counter */
+- "jnz .L10251 \n\t" /* check loop termination, proceed if required */
+- ".L10252: \n\t" "emms \n\t" /* exit MMX state */
++ "jnz 1b \n\t" /* check loop termination, proceed if required */
++ "3: \n\t" "emms \n\t" /* exit MMX state */
+ "popa \n\t":"=m" (Dest) /* %0 */
+ :"m"(Src1), /* %1 */
+ "m"(length), /* %2 */
+@@ -1728,7 +1728,7 @@
+ "mov %2, %%ecx \n\t" /* load loop counter (SIZE) into ecx */
+ "shr $3, %%ecx \n\t" /* counter/8 (MMX loads 8 bytes at a time) */
+ ".align 16 \n\t" /* 16 byte allignment of the loop entry */
+- ".L1026: \n\t" "movq (%%eax), %%mm3 \n\t" /* load 8 bytes from Src1 into MM3 */
++ "1: \n\t" "movq (%%eax), %%mm3 \n\t" /* load 8 bytes from Src1 into MM3 */
+ "movq %%mm3, %%mm4 \n\t" /* copy MM3 into MM4 */
+ "punpcklbw %%mm0, %%mm3 \n\t" /* unpack low bytes of SrcDest into words */
+ "punpckhbw %%mm0, %%mm4 \n\t" /* unpack high bytes of SrcDest into words */
+@@ -1741,7 +1741,7 @@
+ "add $8, %%eax \n\t" /* increase Src1 register pointer by 8 */
+ "add $8, %%edi \n\t" /* increase Dest register pointer by 8 */
+ "dec %%ecx \n\t" /* decrease loop counter */
+- "jnz .L1026 \n\t" /* check loop termination, proceed if required */
++ "jnz 1b \n\t" /* check loop termination, proceed if required */
+ "emms \n\t" /* exit MMX state */
+ "popa \n\t":"=m" (Dest) /* %0 */
+ :"m"(Src1), /* %1 */
+@@ -1816,25 +1816,25 @@
+ "mov %3, %%cl \n\t" /* load loop counter (N) into CL */
+ "movd %%ecx, %%mm3 \n\t" /* copy (N) into MM3 */
+ "pcmpeqb %%mm1, %%mm1 \n\t" /* generate all 1's in mm1 */
+- ".L10270: \n\t" /* ** Prepare proper bit-Mask in MM1 ** */
++ "1: \n\t" /* ** Prepare proper bit-Mask in MM1 ** */
+ "psllw $1, %%mm1 \n\t" /* shift 4 WORDS of MM1 1 bit to the left */
+ /* "pand %%mm0, %%mm1 \n\t" // apply Mask to 8 BYTES of MM1 */
+ ".byte 0x0f, 0xdb, 0xc8 \n\t" "dec %%cl \n\t" /* decrease loop counter */
+- "jnz .L10270 \n\t" /* check loop termination, proceed if required */
++ "jnz 1b \n\t" /* check loop termination, proceed if required */
+ /* ** Shift all bytes of the image ** */
+ "mov %1, %%eax \n\t" /* load Src1 address into eax */
+ "mov %0, %%edi \n\t" /* load SrcDest address into edi */
+ "mov %2, %%ecx \n\t" /* load loop counter (SIZE) into ecx */
+ "shr $3, %%ecx \n\t" /* counter/8 (MMX loads 8 bytes at a time) */
+ ".align 16 \n\t" /* 16 byte allignment of the loop entry */
+- ".L10271: \n\t" "movq (%%eax), %%mm0 \n\t" /* load 8 bytes from Src1 into MM0 */
++ "2: \n\t" "movq (%%eax), %%mm0 \n\t" /* load 8 bytes from Src1 into MM0 */
+ "psllw %%mm3, %%mm0 \n\t" /* shift 4 WORDS of MM0 (N) bits to the left */
+ /* "pand %%mm1, %%mm0 \n\t" // apply proper bit-Mask to 8 BYTES of MM0 */
+ ".byte 0x0f, 0xdb, 0xc1 \n\t" "movq %%mm0, (%%edi) \n\t" /* store result in Dest */
+ "add $8, %%eax \n\t" /* increase Src1 register pointer by 8 */
+ "add $8, %%edi \n\t" /* increase Dest register pointer by 8 */
+ "dec %%ecx \n\t" /* decrease loop counter */
+- "jnz .L10271 \n\t" /* check loop termination, proceed if required */
++ "jnz 2b \n\t" /* check loop termination, proceed if required */
+ "emms \n\t" /* exit MMX state */
+ "popa \n\t":"=m" (Dest) /* %0 */
+ :"m"(Src1), /* %1 */
+@@ -1902,13 +1902,13 @@
+ "mov %2, %%ecx \n\t" /* load loop counter (SIZE) into ecx */
+ "shr $3, %%ecx \n\t" /* counter/8 (MMX loads 8 bytes at a time) */
+ ".align 16 \n\t" /* 16 byte allignment of the loop entry */
+- ".L12023: \n\t" "movq (%%eax), %%mm0 \n\t" /* load 8 bytes from SrcDest into MM0 */
++ "1: \n\t" "movq (%%eax), %%mm0 \n\t" /* load 8 bytes from SrcDest into MM0 */
+ "pslld %3, %%mm0 \n\t" /* MM0=SrcDest+C (add 8 bytes with saturation) */
+ "movq %%mm0, (%%edi) \n\t" /* store result in SrcDest */
+ "add $8, %%eax \n\t" /* increase Src1 register pointer by 8 */
+ "add $8, %%edi \n\t" /* increase Dest register pointer by 8 */
+ "dec %%ecx \n\t" /* decrease loop counter */
+- "jnz .L12023 \n\t" /* check loop termination, proceed if required */
++ "jnz 1b \n\t" /* check loop termination, proceed if required */
+ "emms \n\t" /* exit MMX state */
+ "popa \n\t":"=m" (Dest) /* %0 */
+ :"m"(Src1), /* %1 */
+@@ -1981,8 +1981,8 @@
+ "mov %2, %%ecx \n\t" /* load loop counter (SIZE) into ecx */
+ "shr $3, %%ecx \n\t" /* counter/8 (MMX loads 8 bytes at a time) */
+ "cmp $7, %%al \n\t" /* if (N <= 7) execute more efficient code */
+- "jg .L10281 \n\t" ".align 16 \n\t" /* 16 byte allignment of the loop entry */
+- ".L10280: \n\t" "movq (%%eax), %%mm3 \n\t" /* load 8 bytes from Src1 into MM3 */
++ "jg 1f \n\t" ".align 16 \n\t" /* 16 byte allignment of the loop entry */
++ "2: \n\t" "movq (%%eax), %%mm3 \n\t" /* load 8 bytes from Src1 into MM3 */
+ "movq %%mm3, %%mm4 \n\t" /* copy MM3 into MM4 */
+ "punpcklbw %%mm0, %%mm3 \n\t" /* unpack low bytes of SrcDest into words */
+ "punpckhbw %%mm0, %%mm4 \n\t" /* unpack high bytes of SrcDest into words */
+@@ -1993,9 +1993,9 @@
+ "add $8, %%eax \n\t" /* increase Src1 register pointer by 8 */
+ "add $8, %%edi \n\t" /* increase Dest register pointer by 8 */
+ "dec %%ecx \n\t" /* decrease loop counter */
+- "jnz .L10280 \n\t" /* check loop termination, proceed if required */
+- "jmp .L10282 \n\t" ".align 16 \n\t" /* 16 byte allignment of the loop entry */
+- ".L10281: \n\t" "movq (%%eax), %%mm3 \n\t" /* load 8 bytes from Src1 into MM3 */
++ "jnz 2b \n\t" /* check loop termination, proceed if required */
++ "jmp 3f \n\t" ".align 16 \n\t" /* 16 byte allignment of the loop entry */
++ "1: \n\t" "movq (%%eax), %%mm3 \n\t" /* load 8 bytes from Src1 into MM3 */
+ "movq %%mm3, %%mm4 \n\t" /* copy MM3 into MM4 */
+ "punpcklbw %%mm0, %%mm3 \n\t" /* unpack low bytes of SrcDest into words */
+ "punpckhbw %%mm0, %%mm4 \n\t" /* unpack high bytes of SrcDest into words */
+@@ -2015,8 +2015,8 @@
+ "add $8, %%eax \n\t" /* increase Src1 register pointer by 8 */
+ "add $8, %%edi \n\t" /* increase Dest register pointer by 8 */
+ "dec %%ecx \n\t" /* decrease loop counter */
+- "jnz .L10281 \n\t" /* check loop termination, proceed if required */
+- ".L10282: \n\t" "emms \n\t" /* exit MMX state */
++ "jnz 1b \n\t" /* check loop termination, proceed if required *
++ "3: \n\t" "emms \n\t" /* exit MMX state */
+ "popa \n\t":"=m" (Dest) /* %0 */
+ :"m"(Src1), /* %1 */
+ "m"(length), /* %2 */
+@@ -2095,7 +2095,7 @@
+ "mov %2, %%ecx \n\t" /* load loop counter (SIZE) into ecx */
+ "shr $3, %%ecx \n\t" /* counter/8 (MMX loads 8 bytes at a time) */
+ ".align 16 \n\t" /* 16 byte alignment of the loop entry */
+- ".L1029: \n\t"
++ "1: \n\t"
+ "movq (%%eax), %%mm0 \n\t" /* load 8 bytes from SrcDest into MM0 */
+ "paddusb %%mm2, %%mm0 \n\t" /* MM0=SrcDest+(0xFF-T) (add 8 bytes with saturation) */
+ "pcmpeqb %%mm1, %%mm0 \n\t" /* binarize 255:0, comparing to 255 */
+@@ -2103,7 +2103,7 @@
+ "add $8, %%eax \n\t" /* increase Src1 register pointer by 8 */
+ "add $8, %%edi \n\t" /* increase Dest register pointer by 8 */
+ "dec %%ecx \n\t" /* decrease loop counter */
+- "jnz .L1029 \n\t" /* check loop termination, proceed if required */
++ "jnz 1b \n\t" /* check loop termination, proceed if required */
+ "emms \n\t" /* exit MMX state */
+ "popa \n\t":"=m" (Dest) /* %0 */
+ :"m"(Src1), /* %1 */
+@@ -2186,7 +2186,7 @@
+ "mov %2, %%ecx \n\t" /* load loop counter (SIZE) into ecx */
+ "shr $3, %%ecx \n\t" /* counter/8 (MMX loads 8 bytes at a time) */
+ ".align 16 \n\t" /* 16 byte allignment of the loop entry */
+- ".L1030: \n\t"
++ "1: \n\t"
+ "movq (%%eax), %%mm0 \n\t" /* load 8 bytes from Src1 into MM0 */
+ "paddusb %%mm1, %%mm0 \n\t" /* MM0=SrcDest+(0xFF-Tmax) */
+ "psubusb %%mm7, %%mm0 \n\t" /* MM0=MM0-(0xFF-Tmax+Tmin) */
+@@ -2195,7 +2195,7 @@
+ "add $8, %%eax \n\t" /* increase Src1 register pointer by 8 */
+ "add $8, %%edi \n\t" /* increase Dest register pointer by 8 */
+ "dec %%ecx \n\t" /* decrease loop counter */
+- "jnz .L1030 \n\t" /* check loop termination, proceed if required */
++ "jnz 1b \n\t" /* check loop termination, proceed if required */
+ "emms \n\t" /* exit MMX state */
+ "popa \n\t":"=m" (Dest) /* %0 */
+ :"m"(Src1), /* %1 */
+@@ -2263,11 +2263,11 @@
+ "mov %4, %%bx \n\t" /* load Cmax in BX */
+ "sub %5, %%ax \n\t" /* AX = Nmax - Nmin */
+ "sub %3, %%bx \n\t" /* BX = Cmax - Cmin */
+- "jz .L10311 \n\t" /* check division by zero */
++ "jz 1f \n\t" /* check division by zero */
+ "xor %%dx, %%dx \n\t" /* prepare for division, zero DX */
+ "div %%bx \n\t" /* AX = AX/BX */
+- "jmp .L10312 \n\t" ".L10311: \n\t" "mov $255, %%ax \n\t" /* if div by zero, assume result max. byte value */
+- ".L10312: \n\t" /* ** Duplicate AX in 4 words of MM0 ** */
++ "jmp 2f \n\t" "1: \n\t" "mov $255, %%ax \n\t" /* if div by zero, assume result max. byte value */
++ "2: \n\t" /* ** Duplicate AX in 4 words of MM0 ** */
+ "mov %%ax, %%bx \n\t" /* copy AX into BX */
+ "shl $16, %%eax \n\t" /* shift 2 bytes of EAX left */
+ "mov %%bx, %%ax \n\t" /* copy BX into AX */
+@@ -2296,7 +2296,7 @@
+ "mov %2, %%ecx \n\t" /* load loop counter (SIZE) into ecx */
+ "shr $3, %%ecx \n\t" /* counter/8 (MMX loads 8 bytes at a time) */
+ ".align 16 \n\t" /* 16 byte allignment of the loop entry */
+- ".L1031: \n\t"
++ "3: \n\t"
+ "movq (%%eax), %%mm3 \n\t" /* load 8 bytes from Src1 into MM3 */
+ "movq %%mm3, %%mm4 \n\t" /* copy MM3 into MM4 */
+ "punpcklbw %%mm7, %%mm3 \n\t" /* unpack low bytes of SrcDest into words */
+@@ -2321,7 +2321,7 @@
+ "add $8, %%eax \n\t" /* increase Src1 register pointer by 8 */
+ "add $8, %%edi \n\t" /* increase Dest register pointer by 8 */
+ "dec %%ecx \n\t" /* decrease loop counter */
+- "jnz .L1031 \n\t" /* check loop termination, proceed if required */
++ "jnz 3b \n\t" /* check loop termination, proceed if required */
+ "emms \n\t" /* exit MMX state */
+ "popa \n\t":"=m" (Dest) /* %0 */
+ :"m"(Src1), /* %1 */
@@ -2415,10 +2415,10 @@
"mov %2, %%edx \n\t" /* initialize ROWS counter */
"sub $2, %%edx \n\t" /* do not use first and last row */
projects / packages / SDL_gfx.git / commitdiff