Attachment #140516 for bug #204985

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	or	r4,r4,r7	# LSW |= t2
	blr

/*
 * __ucmpdi2: 64-bit comparison
 *
 * R3/R4 has 64 bit value A
 * R5/R6 has 64 bit value B
 * result in R3: 0 for A < B
 *		 1 for A == B
 *		 2 for A > B
 */
_GLOBAL(__ucmpdi2)
	cmplw	r7,r3,r5	# compare high words
	li	r3,0
	blt	r7,2f		# a < b ... return 0
	bgt	r7,1f		# a > b ... return 2
	cmplw	r6,r4,r6	# compare low words
	blt	r6,2f		# a < b ... return 0
	li	r3,1
	ble	r6,2f		# a = b ... return 1
1:	li	r3,2
2:	blr

_GLOBAL(abs)
	srawi	r4,r3,31
	xor	r3,r3,r4




long long __ashrdi3(long long, int);
long long __ashldi3(long long, int);
long long __lshrdi3(long long, int);
int __ucmpdi2(uint64_t, uint64_t);
EXPORT_SYMBOL(__ashrdi3);
EXPORT_SYMBOL(__ashldi3);
EXPORT_SYMBOL(__lshrdi3);
EXPORT_SYMBOL(__ucmpdi2);
#endif

EXPORT_SYMBOL(memcpy);

-- 
dwmw2

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Return to bug 204985

Lines 728-733 _GLOBAL(__lshrdi3) Link Here

(-)linux-2.6.19.ppc/arch/powerpc/kernel/misc_32.S~ (+21 lines)
728	or r4,r4,r7 # LSW \|= t2	728	or r4,r4,r7 # LSW \|= t2
729	blr	729	blr
730		730
		731	/*
		732	* __ucmpdi2: 64-bit comparison
		733	*
		734	* R3/R4 has 64 bit value A
		735	* R5/R6 has 64 bit value B
		736	* result in R3: 0 for A < B
		737	* 1 for A == B
		738	* 2 for A > B
		739	*/
		740	_GLOBAL(__ucmpdi2)
		741	cmplw r7,r3,r5 # compare high words
		742	li r3,0
		743	blt r7,2f # a < b ... return 0
		744	bgt r7,1f # a > b ... return 2
		745	cmplw r6,r4,r6 # compare low words
		746	blt r6,2f # a < b ... return 0
		747	li r3,1
		748	ble r6,2f # a = b ... return 1
		749	1: li r3,2
		750	2: blr
		751
731	_GLOBAL(abs)	752	_GLOBAL(abs)
732	srawi r4,r3,31	753	srawi r4,r3,31
733	xor r3,r3,r4	754	xor r3,r3,r4

Lines 161-169 EXPORT_SYMBOL(to_tm); Link Here

(-)linux-2.6.19.ppc/arch/powerpc/kernel/ppc_ksyms.c~ (+2 lines)
161	long long __ashrdi3(long long, int);	161	long long __ashrdi3(long long, int);
162	long long __ashldi3(long long, int);	162	long long __ashldi3(long long, int);
163	long long __lshrdi3(long long, int);	163	long long __lshrdi3(long long, int);
		164	int __ucmpdi2(uint64_t, uint64_t);
164	EXPORT_SYMBOL(__ashrdi3);	165	EXPORT_SYMBOL(__ashrdi3);
165	EXPORT_SYMBOL(__ashldi3);	166	EXPORT_SYMBOL(__ashldi3);
166	EXPORT_SYMBOL(__lshrdi3);	167	EXPORT_SYMBOL(__lshrdi3);
		168	EXPORT_SYMBOL(__ucmpdi2);
167	#endif	169	#endif
168		170
169	EXPORT_SYMBOL(memcpy);	171	EXPORT_SYMBOL(memcpy);
170		172
171	--	173	--
172	dwmw2	174	dwmw2
173		175
174	-	176	-
175	To unsubscribe from this list: send the line "unsubscribe linux-kernel" in	177	To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
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177	More majordomo info at http://vger.kernel.org/majordomo-info.html	179	More majordomo info at http://vger.kernel.org/majordomo-info.html
178	Please read the FAQ at http://www.tux.org/lkml/	180	Please read the FAQ at http://www.tux.org/lkml/