| .section ".tbss", "awT", @nobits |
| .globl bg1, bg2, bg3, bg4, bg5, bg6, bg7, bg8 |
| bg1: .space 4 |
| bg2: .space 4 |
| bg3: .space 4 |
| bg4: .space 4 |
| bg5: .space 4 |
| bg6: .space 4 |
| bg7: .space 4 |
| bg8: .space 4 |
| bl1: .space 4 |
| bl2: .space 4 |
| bl3: .space 4 |
| bl4: .space 4 |
| bl5: .space 4 |
| bl6: .space 4 |
| bl7: .space 4 |
| bl8: .space 4 |
| .text |
| .globl _start |
| .type _start,@function |
| _start: |
| pushq %rbp |
| movq %rsp, %rbp |
| |
| /* IE against global var */ |
| movq %fs:0, %r11 |
| nop;nop |
| addq sG6@gottpoff(%rip), %r11 |
| nop;nop;nop;nop |
| |
| /* IE -> LE against global var defined in exec */ |
| movq %fs:0, %rdx |
| nop;nop |
| addq bg6@gottpoff(%rip), %rdx |
| nop;nop;nop;nop |
| |
| /* IE -> LE against local var */ |
| movq %fs:0, %r12 |
| nop;nop |
| addq bl6@gottpoff(%rip), %r12 |
| nop;nop;nop;nop |
| |
| /* direct %fs access IE -> LE against local var */ |
| movq bl8@gottpoff(%rip), %rdx |
| nop;nop |
| movq %fs:(%rdx), %rax |
| nop;nop;nop;nop |
| |
| /* IE -> LE against hidden but not local var */ |
| movq %fs:0, %rdx |
| nop;nop |
| addq sh6@gottpoff(%rip), %rdx |
| nop;nop;nop;nop |
| |
| /* direct %fs access IE -> LE against hidden but not local var */ |
| movq sh8@gottpoff(%rip), %rdx |
| nop;nop |
| movq %fs:(%rdx), %rax |
| nop;nop;nop;nop |
| |
| /* LE, global var defined in exec */ |
| movq %fs:0, %rax |
| nop;nop |
| leaq sg2@tpoff(%rax), %rdx |
| nop;nop;nop;nop |
| |
| /* LE, local var, non-canonical sequence */ |
| movq $2+bl2@tpoff, %r9 |
| nop;nop |
| movq %fs:0, %rdx |
| nop;nop |
| addq %r9, %rdx |
| nop;nop;nop;nop |
| |
| /* LE, hidden var defined in exec, non-canonical sequence */ |
| movq %fs:0, %rdx |
| nop;nop |
| addq $sh2@tpoff+1, %rdx |
| nop;nop;nop;nop |
| |
| /* Direct %fs access */ |
| |
| /* LE, global var defined in exec */ |
| movq %fs:sg3@tpoff, %rax |
| nop;nop;nop;nop |
| |
| /* LE, local var */ |
| movq %fs:bl3@tpoff+3, %r10 |
| nop;nop;nop;nop |
| |
| /* LE, hidden var defined in exec */ |
| movq %fs:1+sh3@tpoff, %rdx |
| nop;nop;nop;nop |
| |
| /* LE, large model */ |
| movabsq $sh2@tpoff+1, %rdx |
| |
| leave |
| ret |
