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glibc-memcpy.patch
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diff --git a/sysdeps/i386/i686/multiarch/memcpy-sse2-unaligned.S b/sysdeps/i386/i686/multiarch/memcpy-sse2-unaligned.S
index c57f7254d3..73a9aca40f 100644
--- a/sysdeps/i386/i686/multiarch/memcpy-sse2-unaligned.S
+++ b/sysdeps/i386/i686/multiarch/memcpy-sse2-unaligned.S
@@ -72,7 +72,7 @@ ENTRY (MEMCPY)
cmp %edx, %eax
# ifdef USE_AS_MEMMOVE
- jg L(check_forward)
+ ja L(check_forward)
L(mm_len_0_or_more_backward):
/* Now do checks for lengths. We do [0..16], [16..32], [32..64], [64..128]
@@ -81,7 +81,7 @@ L(mm_len_0_or_more_backward):
jbe L(mm_len_0_16_bytes_backward)
cmpl $32, %ecx
- jg L(mm_len_32_or_more_backward)
+ ja L(mm_len_32_or_more_backward)
/* Copy [0..32] and return. */
movdqu (%eax), %xmm0
@@ -92,7 +92,7 @@ L(mm_len_0_or_more_backward):
L(mm_len_32_or_more_backward):
cmpl $64, %ecx
- jg L(mm_len_64_or_more_backward)
+ ja L(mm_len_64_or_more_backward)
/* Copy [0..64] and return. */
movdqu (%eax), %xmm0
@@ -107,7 +107,7 @@ L(mm_len_32_or_more_backward):
L(mm_len_64_or_more_backward):
cmpl $128, %ecx
- jg L(mm_len_128_or_more_backward)
+ ja L(mm_len_128_or_more_backward)
/* Copy [0..128] and return. */
movdqu (%eax), %xmm0
@@ -132,7 +132,7 @@ L(mm_len_128_or_more_backward):
add %ecx, %eax
cmp %edx, %eax
movl SRC(%esp), %eax
- jle L(forward)
+ jbe L(forward)
PUSH (%esi)
PUSH (%edi)
PUSH (%ebx)
@@ -269,7 +269,7 @@ L(check_forward):
add %edx, %ecx
cmp %eax, %ecx
movl LEN(%esp), %ecx
- jle L(forward)
+ jbe L(forward)
/* Now do checks for lengths. We do [0..16], [0..32], [0..64], [0..128]
separately. */