1 #source: x86-64-lfence-indbr.s 2 #as: -mlfence-before-indirect-branch=all 3 #warning_output: x86-64-lfence-indbr.e 4 #objdump: -dw 5 #name: x86-64 -mlfence-before-indirect-branch=all 6 7 .*: +file format .* 8 9 10 Disassembly of section .text: 11 12 0+ <_start>: 13 +[a-f0-9]+: 0f ae e8 lfence 14 +[a-f0-9]+: ff d2 call \*%rdx 15 +[a-f0-9]+: 0f ae e8 lfence 16 +[a-f0-9]+: ff e2 jmp \*%rdx 17 +[a-f0-9]+: ff 12 call \*\(%rdx\) 18 +[a-f0-9]+: ff 22 jmp \*\(%rdx\) 19 +[a-f0-9]+: ff 14 25 00 00 00 00 call \*0x0 20 +[a-f0-9]+: ff 24 25 00 00 00 00 jmp \*0x0 21 #pass 22