From a050d2a5e722876623a70d501c3cdfedfce8b5ce Mon Sep 17 00:00:00 2001 From: "Joshua W. Boyer" Date: Tue, 1 Sep 2009 15:35:35 -0700 Subject: [PATCH] Fix use of 64-bit insn in 32-bit memcpy for POWER6. --- ChangeLog | 5 +++++ sysdeps/powerpc/powerpc32/power6/memcpy.S | 2 +- 2 files changed, 6 insertions(+), 1 deletion(-) diff --git a/ChangeLog b/ChangeLog index 2f7f799..4408a49 100644 --- a/ChangeLog +++ b/ChangeLog @@ -1,3 +1,8 @@ +2009-08-31 Joshua W. Boyer + + * sysdeps/powerpc/powerpc32/power6/memcpy.S: Change srdi instruction + to srwi in 32-bit memcpy for power6. + 2009-09-01 Andreas Schwab * include/stdio.h: Declare hidden proto for fflush. diff --git a/sysdeps/powerpc/powerpc32/power6/memcpy.S b/sysdeps/powerpc/powerpc32/power6/memcpy.S index 156b0bd..cafe917 100644 --- 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 -- 2.7.4