/* Force .data aligned to 4K, so .got very likely gets at 0x102190 (0x60 bytes .tdata and 0x130 bytes .dynamic) */ .data .balign 4096 .section ".tdata", "awT", @progbits .globl sg1, sg2, sg3, sg4, sg5, sg6, sg7, sg8 .globl sh1, sh2, sh3, sh4, sh5, sh6, sh7, sh8 .hidden sh1, sh2, sh3, sh4, sh5, sh6, sh7, sh8 sg1: .long 17 sg2: .long 18 sg3: .long 19 sg4: .long 20 sg5: .long 21 sg6: .long 22 sg7: .long 23 sg8: .long 24 sl1: .long 65 sl2: .long 66 sl3: .long 67 sl4: .long 68 sl5: .long 69 sl6: .long 70 sl7: .long 71 sl8: .long 72 sh1: .long 257 sh2: .long 258 sh3: .long 259 sh4: .long 260 sh5: .long 261 sh6: .long 262 sh7: .long 263 sh8: .long 264 /* Force .text aligned to 4K, so it very likely gets at 0x1000. */ .text .balign 4096 .globl fn1 .type fn1,@function fn1: pushq %rbp movq %rsp, %rbp nop;nop;nop;nop /* GD */ .byte 0x66 leaq sg1@tlsgd(%rip), %rdi .word 0x6666 rex64 call __tls_get_addr@plt nop;nop;nop;nop /* GD -> IE because variable is referenced through IE too */ .byte 0x66 leaq sg2@tlsgd(%rip), %rdi .word 0x6666 rex64 call __tls_get_addr@plt nop;nop;nop;nop /* GD against local variable */ .byte 0x66 leaq sl1@tlsgd(%rip), %rdi .word 0x6666 rex64 call __tls_get_addr@plt nop;nop;nop;nop /* GD -> IE against local variable referenced through IE too */ .byte 0x66 leaq sl2@tlsgd(%rip), %rdi .word 0x6666 rex64 call __tls_get_addr@plt nop;nop;nop;nop /* GD against hidden and local variable */ .byte 0x66 leaq sh1@tlsgd(%rip), %rdi .word 0x6666 rex64 call __tls_get_addr@plt nop;nop;nop;nop /* GD -> IE against hidden and local variable referenced through IE too */ .byte 0x66 leaq sh2@tlsgd(%rip), %rdi .word 0x6666 rex64 call __tls_get_addr@plt nop;nop;nop;nop /* GD against hidden but not local variable */ .byte 0x66 leaq sH1@tlsgd(%rip), %rdi .word 0x6666 rex64 call __tls_get_addr@plt nop;nop;nop;nop /* GD -> IE against hidden but not local variable referenced through IE too */ .byte 0x66 leaq sH2@tlsgd(%rip), %rdi .word 0x6666 rex64 call __tls_get_addr@plt nop;nop;nop;nop /* LD */ leaq sl1@tlsld(%rip), %rdi call __tls_get_addr@plt nop;nop leaq sl1@dtpoff(%rax), %rdx nop;nop leaq 2+sl2@dtpoff(%rax), %r9 nop;nop;nop;nop /* LD against hidden and local variables */ leaq sh1@tlsld(%rip), %rdi call __tls_get_addr@plt nop;nop leaq sh1@dtpoff(%rax), %rdx nop;nop leaq sh2@dtpoff+3(%rax), %rcx nop;nop;nop;nop /* LD against hidden but not local variables */ leaq sH1@tlsld(%rip), %rdi call __tls_get_addr@plt nop;nop leaq sH1@dtpoff(%rax), %r12 nop;nop leaq sH2@dtpoff+1(%rax), %rcx nop;nop /* IE against global var */ movq %fs:0, %rcx nop;nop addq sg2@gottpoff(%rip), %rcx nop;nop;nop;nop /* IE against local var */ movq %fs:0, %r14 nop;nop addq sl2@gottpoff(%rip), %r14 nop;nop;nop;nop /* IE against hidden and local var */ movq %fs:0, %rcx nop;nop addq sh2@gottpoff(%rip), %rcx nop;nop;nop;nop /* IE against hidden but not local var */ movq %fs:0, %rcx nop;nop addq sH2@gottpoff(%rip), %rcx nop;nop;nop;nop /* Direct access through %fs */ /* IE against global var */ movq sg5@gottpoff(%rip), %rcx nop;nop movq %fs:(%rcx), %rdx nop;nop;nop;nop /* IE against local var */ movq sl5@gottpoff(%rip), %r10 nop;nop movq %fs:(%r10), %r12 nop;nop;nop;nop /* IE against hidden and local var */ movq sh5@gottpoff(%rip), %rdx nop;nop movq %fs:(%rdx), %rdx nop;nop;nop;nop /* IE against hidden but not local var */ movq sH5@gottpoff(%rip), %rcx nop;nop movq %fs:(%rcx), %rdx nop;nop;nop;nop 1: movabsq $_GLOBAL_OFFSET_TABLE_-1b, %r11 pushq %rbx pushq %rbx leaq 1b(%rip), %rbx addq %r11, %rbx nop;nop;nop;nop /* -mcmodel=large sequences */ /* -mcmodel=large GD */ leaq sg1@tlsgd(%rip), %rdi movabsq $__tls_get_addr@pltoff, %rax addq %rbx, %rax call *%rax nop;nop;nop;nop /* -mcmodel=large GD -> IE because variable is referenced through IE too */ leaq sg2@tlsgd(%rip), %rdi movabsq $__tls_get_addr@pltoff, %rax addq %rbx, %rax call *%rax nop;nop;nop;nop /* -mcmodel=large GD against local variable */ leaq sl1@tlsgd(%rip), %rdi movabsq $__tls_get_addr@pltoff, %rax addq %rbx, %rax call *%rax nop;nop;nop;nop /* -mcmodel=large GD -> IE against local variable referenced through IE too */ leaq sl2@tlsgd(%rip), %rdi movabsq $__tls_get_addr@pltoff, %rax addq %rbx, %rax call *%rax nop;nop;nop;nop /* -mcmodel=large GD against hidden and local variable */ leaq sh1@tlsgd(%rip), %rdi movabsq $__tls_get_addr@pltoff, %rax addq %rbx, %rax call *%rax nop;nop;nop;nop /* -mcmodel=large GD -> IE against hidden and local variable referenced through IE too */ leaq sh2@tlsgd(%rip), %rdi movabsq $__tls_get_addr@pltoff, %rax addq %rbx, %rax call *%rax nop;nop;nop;nop /* -mcmodel=large GD against hidden but not local variable */ leaq sH1@tlsgd(%rip), %rdi movabsq $__tls_get_addr@pltoff, %rax addq %rbx, %rax call *%rax nop;nop;nop;nop /* -mcmodel=large GD -> IE against hidden but not local variable referenced through IE too */ leaq sH2@tlsgd(%rip), %rdi movabsq $__tls_get_addr@pltoff, %rax addq %rbx, %rax call *%rax nop;nop;nop;nop /* -mcmodel=large LD */ leaq sl1@tlsld(%rip), %rdi movabsq $__tls_get_addr@pltoff, %rax addq %rbx, %rax call *%rax nop;nop leaq sl1@dtpoff(%rax), %rdx nop;nop leaq 2+sl2@dtpoff(%rax), %r9 nop;nop;nop;nop /* -mcmodel=large LD against hidden and local variables */ leaq sh1@tlsld(%rip), %rdi movabsq $__tls_get_addr@pltoff, %rax addq %rbx, %rax call *%rax nop;nop leaq sh1@dtpoff(%rax), %rdx nop;nop leaq sh2@dtpoff+3(%rax), %rcx nop;nop;nop;nop /* -mcmodel=large LD against hidden but not local variables */ leaq sH1@tlsld(%rip), %rdi movabsq $__tls_get_addr@pltoff, %rax addq %rbx, %rax call *%rax nop;nop leaq sH1@dtpoff(%rax), %r12 nop;nop leaq sH2@dtpoff+1(%rax), %rcx nop;nop;nop;nop popq %rbx popq %rbx leave ret