Attachment #69805 for bug #107978

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Lines 3496-3502 Link Here

(-)MPlayer-1.0pre7try2-orig/libavcodec/libpostproc/postprocess_template.c (-2 / +2 lines)
3496	"prefetchnta 32(%%"REG_a", %0) \n\t"	3496	"prefetchnta 32(%%"REG_a", %0) \n\t"
3497	"prefetcht0 32(%%"REG_d", %2) \n\t"	3497	"prefetcht0 32(%%"REG_d", %2) \n\t"
3498	:: "r" (srcBlock), "r" ((long)srcStride), "r" (dstBlock), "r" ((long)dstStride),	3498	:: "r" (srcBlock), "r" ((long)srcStride), "r" (dstBlock), "r" ((long)dstStride),
3499	"m" ((long)x), "m" ((long)copyAhead)	3499	"g" ((long)x), "g" ((long)copyAhead)
3500	: "%"REG_a, "%"REG_d	3500	: "%"REG_a, "%"REG_d
3501	);	3501	);
3502		3502
Lines 3642-3648 Link Here
3642	"prefetchnta 32(%%"REG_a", %0) \n\t"	3642	"prefetchnta 32(%%"REG_a", %0) \n\t"
3643	"prefetcht0 32(%%"REG_d", %2) \n\t"	3643	"prefetcht0 32(%%"REG_d", %2) \n\t"
3644	:: "r" (srcBlock), "r" ((long)srcStride), "r" (dstBlock), "r" ((long)dstStride),	3644	:: "r" (srcBlock), "r" ((long)srcStride), "r" (dstBlock), "r" ((long)dstStride),
3645	"m" ((long)x), "m" ((long)copyAhead)	3645	"g" ((long)x), "g" ((long)copyAhead)
3646	: "%"REG_a, "%"REG_d	3646	: "%"REG_a, "%"REG_d
3647	);	3647	);
3648		3648




		asm volatile(
				YSCALEYUV2YV12X(0, CHR_MMX_FILTER_OFFSET)
				:: "r" (&c->redDither),
				"r" (uDest), "p" ((long)chrDstW)
				: "%"REG_a, "%"REG_d, "%"REG_S
			);

		asm volatile(
				YSCALEYUV2YV12X(4096, CHR_MMX_FILTER_OFFSET)
				:: "r" (&c->redDither),
				"r" (vDest), "p" ((long)chrDstW)
				: "%"REG_a, "%"REG_d, "%"REG_S
			);
	}

	asm volatile(
			YSCALEYUV2YV12X(0, LUM_MMX_FILTER_OFFSET)
			:: "r" (&c->redDither),
			   "r" (dest), "p" ((long)dstW)
			: "%"REG_a, "%"REG_d, "%"REG_S
		);
#else

		"add $1, %%"REG_a"		\n\t"
		"cmp %2, %%"REG_a"		\n\t"
		" jb 1b				\n\t"
/* GCC-3.3 makes MPlayer crash on IA-32 machines when using "g" operand here,
   which is needed to support GCC-4.0 */
#if defined(ARCH_X86_64) && ((__GNUC__ > 3) || ( __GNUC__ == 3 && __GNUC_MINOR__ >= 4))
		:: "m" (src1), "m" (dst), "g" ((long)dstWidth), "m" (xInc_hi), "m" (xInc_lo),
#else
		:: "m" (src1), "m" (dst), "m" ((long)dstWidth), "m" ((long)(xInc_hi)), "m" ((xInc_lo)),
#endif
		"r" (src2)
		: "%"REG_a, "%"REG_b, "%ecx", "%"REG_D, "%esi"
		);

Return to bug 107978

Lines 765-778 Link Here

(-)MPlayer-1.0pre7try2-orig/postproc/swscale_template.c (-4 / +9 lines)
765	asm volatile(	765	asm volatile(
766	YSCALEYUV2YV12X(0, CHR_MMX_FILTER_OFFSET)	766	YSCALEYUV2YV12X(0, CHR_MMX_FILTER_OFFSET)
767	:: "r" (&c->redDither),	767	:: "r" (&c->redDither),
768	"r" (uDest), "m" ((long)chrDstW)	768	"r" (uDest), "p" ((long)chrDstW)
769	: "%"REG_a, "%"REG_d, "%"REG_S	769	: "%"REG_a, "%"REG_d, "%"REG_S
770	);	770	);
771		771
772	asm volatile(	772	asm volatile(
773	YSCALEYUV2YV12X(4096, CHR_MMX_FILTER_OFFSET)	773	YSCALEYUV2YV12X(4096, CHR_MMX_FILTER_OFFSET)
774	:: "r" (&c->redDither),	774	:: "r" (&c->redDither),
775	"r" (vDest), "m" ((long)chrDstW)	775	"r" (vDest), "p" ((long)chrDstW)
776	: "%"REG_a, "%"REG_d, "%"REG_S	776	: "%"REG_a, "%"REG_d, "%"REG_S
777	);	777	);
778	}	778	}
Lines 780-786 Link Here
780	asm volatile(	780	asm volatile(
781	YSCALEYUV2YV12X(0, LUM_MMX_FILTER_OFFSET)	781	YSCALEYUV2YV12X(0, LUM_MMX_FILTER_OFFSET)
782	:: "r" (&c->redDither),	782	:: "r" (&c->redDither),
783	"r" (dest), "m" ((long)dstW)	783	"r" (dest), "p" ((long)dstW)
784	: "%"REG_a, "%"REG_d, "%"REG_S	784	: "%"REG_a, "%"REG_d, "%"REG_S
785	);	785	);
786	#else	786	#else
Lines 2552-2559 Link Here
2552	"add $1, %%"REG_a" \n\t"	2552	"add $1, %%"REG_a" \n\t"
2553	"cmp %2, %%"REG_a" \n\t"	2553	"cmp %2, %%"REG_a" \n\t"
2554	" jb 1b \n\t"	2554	" jb 1b \n\t"
2555		2555	/* GCC-3.3 makes MPlayer crash on IA-32 machines when using "g" operand here,
		2556	which is needed to support GCC-4.0 */
		2557	#if defined(ARCH_X86_64) && ((__GNUC__ > 3) \|\| ( __GNUC__ == 3 && __GNUC_MINOR__ >= 4))
		2558	:: "m" (src1), "m" (dst), "g" ((long)dstWidth), "m" (xInc_hi), "m" (xInc_lo),
		2559	#else
2556	:: "m" (src1), "m" (dst), "m" ((long)dstWidth), "m" ((long)(xInc_hi)), "m" ((xInc_lo)),	2560	:: "m" (src1), "m" (dst), "m" ((long)dstWidth), "m" ((long)(xInc_hi)), "m" ((xInc_lo)),
		2561	#endif
2557	"r" (src2)	2562	"r" (src2)
2558	: "%"REG_a, "%"REG_b, "%ecx", "%"REG_D, "%esi"	2563	: "%"REG_a, "%"REG_b, "%ecx", "%"REG_D, "%esi"
2559	);	2564	);