[PATCH 2/2] Optimize 64-bit mpn_add_N and mpn_sub_N for sparc T3 and later.

David Miller davem at davemloft.net
Wed Mar 6 21:22:07 CET 2013


From: Torbjorn Granlund <tg at gmplib.org>
Date: Wed, 06 Mar 2013 12:36:34 +0100

> I think all you T3/T4 changes are now in. Please check that I didn't
> mess something up.
> 
> Thanks for this contribution!

Looks good, there is some trailing whitespace in the ChangeLog but
that's probably my fault:

diff -r 84dd2a40a886 ChangeLog
--- a/ChangeLog	Wed Mar 06 12:33:38 2013 +0100
+++ b/ChangeLog	Wed Mar 06 12:21:18 2013 -0800
@@ -8,10 +8,10 @@
 	* mpn/sparc64/ultrasparct3/submul_1.asm: New file.
 	* mpn/sparc64/ultrasparct3/add_n.asm: New file.
 	* mpn/sparc64/ultrasparct3/sub_n.asm: New file.
-	
+
 	* mpn/sparc32/ultrasparct1/mul_1.asm: Unroll main loop one time, add
 	T2/T3/T4 timings.
-	* mpn/sparc32/ultrasparct1/addmul_1.asm: Likewise.	
+	* mpn/sparc32/ultrasparct1/addmul_1.asm: Likewise.
 	* mpn/sparc32/ultrasparct1/submul_1.asm: Likewise.
 
 2013-03-04  Torbjorn Granlund  <tege at gmplib.org>


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