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-rw-r--r--llvm/lib/Target/X86/README-SSE.txt7
1 files changed, 2 insertions, 5 deletions
diff --git a/llvm/lib/Target/X86/README-SSE.txt b/llvm/lib/Target/X86/README-SSE.txt
index 653a35a7c11..d88685f6a11 100644
--- a/llvm/lib/Target/X86/README-SSE.txt
+++ b/llvm/lib/Target/X86/README-SSE.txt
@@ -689,13 +689,13 @@ bb49: ; preds = %bb49, %bb49.preheader
we get:
-LBB4_6: # bb47.preheader
+LBB5_6: # bb49.preheader
shlw $2, %si
decw %si
movzwl %si, %eax
incl %eax
xorl %ecx, %ecx
-LBB4_7: # bb47
+LBB5_7: # bb49
xorps %xmm0, %xmm0 # (1)
movaps %xmm0, (%edx)
movaps %xmm0, 16(%edx)
@@ -703,9 +703,6 @@ LBB4_7: # bb47
incl %ecx
cmpl %eax, %ecx
jne LBB4_7 # bb47
-LBB4_8: # bb42.return_crit_edge
- xorw %si, %si
- jmp LBB4_12 # return
The instruction at (1) can be moved out of the main body of the loop.
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