Fix use of 64-bit insn in 32-bit memcpy for POWER6.

git-mirror · Sep 1, 2009 · a050d2a · a050d2a
1 parent 5182cbc
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diff --git a/ChangeLog b/ChangeLog
@@ -1,3 +1,8 @@
+2009-08-31  Joshua W. Boyer  <jwboyer@linux.vnet.ibm.com>
+
+	* sysdeps/powerpc/powerpc32/power6/memcpy.S: Change srdi instruction
+	to srwi in 32-bit memcpy for power6.
+
 2009-09-01  Andreas Schwab  <schwab@redhat.com>
 
 	* include/stdio.h: Declare hidden proto for fflush.

diff --git a/sysdeps/powerpc/powerpc32/power6/memcpy.S b/sysdeps/powerpc/powerpc32/power6/memcpy.S
@@ -220,7 +220,7 @@ L(word_unaligned_short):
     subf  10,0,5
     add   12,4,0
     blt   cr6,5f
-    srdi  7,6,16
+    srwi  7,6,16
     bgt	  cr6,3f
     sth   6,0(3)
     b     7f