[Bug gdb/19365] gdb record fail to recognize vmovdqa avx instruction.

hjl.tools at gmail dot com sourceware-bugzilla@sourceware.org
Tue Dec 15 20:27:00 GMT 2015


https://sourceware.org/bugzilla/show_bug.cgi?id=19365

--- Comment #1 from H.J. Lu <hjl.tools at gmail dot com> ---
AVX instructions are

      2f:       c5 f9 6f 25 00 00 00 00         vmovdqa 0x0(%rip),%xmm4       
# 37 <__strcasecmp_l_avx+0x27>
      37:       c5 f9 6f 2d 00 00 00 00         vmovdqa 0x0(%rip),%xmm5       
# 3f <__strcasecmp_l_avx+0x2f>
      3f:       c5 f9 6f 35 00 00 00 00         vmovdqa 0x0(%rip),%xmm6       
# 47 <__strcasecmp_l_avx+0x37>

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