Disassembly of section .text:
0+ <foo>:
-[ ]*[a-f0-9]+: f2 f0 f0 f0 f2 f2 f2 f2 f2 f2 f0 f0 66 0f 28 repnz lock lock lock repnz repnz repnz repnz repnz repnz lock lock \(bad\)
+[ ]*[a-f0-9]+: f2 f0 f0 f0 f2 f2 f2 f2 f2 f2 f0 f0 f3 0f 10 repnz lock lock lock repnz repnz repnz repnz repnz repnz lock lock \(bad\)
[ ]*[a-f0-9]+: 00 f2 add %dh,%dl
-[ ]*[a-f0-9]+: f0 f0 f0 f2 f2 f2 f2 f0 f0 f0 f0 66 0f 28 00 lock lock lock repnz repnz repnz repnz lock lock lock lock movapd \(%rax\),%xmm0
+[ ]*[a-f0-9]+: f0 f0 f0 f2 f2 f2 f2 f0 f0 f0 f0 f3 0f 10 00 lock lock lock repnz repnz repnz repnz lock lock lock lock movss \(%rax\),%xmm0
#pass