XRESLDTRK

TSX_LDTRK TSX_LDTRK x86_64

2 encoding forms.

X86_XRESLDTRK_X86_LEGACY_0F_01_0
(no syntax)
X86_LEGACY 01 TSXLDTRK
XED_XRESLDTRK
(no syntax)
X86_LEGACY 01 /5 TSX_LDTRK