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1# REQUIRES: aarch642# RUN: llvm-mc -filetype=obj -triple=aarch64-unknown-freebsd %s -o %t3# RUN: echo '.globl zero; zero = 0' | llvm-mc -filetype=obj -triple=aarch64-unknown-freebsd -o %t2.o4# RUN: ld.lld %t %t2.o -o %t25# RUN: llvm-objdump --no-print-imm-hex -d %t2 | FileCheck %s6 7.section .R_AARCH64_ADR_PREL_LO21,"ax",@progbits8.globl _start9_start:10 adr x1,msg11msg: .asciz "Hello, world\n"12msgend:13 14# CHECK: Disassembly of section .R_AARCH64_ADR_PREL_LO21:15# CHECK-EMPTY:16# CHECK: <_start>:17# CHECK: 0: 10000021 adr x1, 0x21012418# CHECK: <msg>:19# CHECK: 4:20# #4 is the adr immediate value.21 22.section .R_AARCH64_ADR_PREL_PG_HI21,"ax",@progbits23 adrp x1,mystr24mystr:25 .asciz "blah"26 .size mystr, 427 28# CHECK: Disassembly of section .R_AARCH64_ADR_PREL_PG_HI21:29# CHECK-EMPTY:30# CHECK-NEXT: <.R_AARCH64_ADR_PREL_PG_HI21>:31# CHECK-NEXT: adrp x1, 0x21000032 33.section .R_AARCH64_ADD_ABS_LO12_NC,"ax",@progbits34 add x0, x0, :lo12:.L.str35.L.str:36 .asciz "blah"37 .size mystr, 438 39# S = 0x21013b, A = 0x440# R = (S + A) & 0xFFF = 31941#42# CHECK: Disassembly of section .R_AARCH64_ADD_ABS_LO12_NC:43# CHECK-EMPTY:44# CHECK-NEXT: <.R_AARCH64_ADD_ABS_LO12_NC>:45# CHECK-NEXT: 210140: 91051000 add x0, x0, #32446 47.section .R_AARCH64_LDST64_ABS_LO12_NC,"ax",@progbits48 ldr x28, [x27, :lo12:foo]49foo:50 .asciz "foo"51 .size mystr, 352 53# S = 0x210144, A = 0x454# R = ((S + A) & 0xFFF) << 7 = 0x0000a40055# 0x0000a400 | 0xf940177c = 0xf940a77c56# CHECK: Disassembly of section .R_AARCH64_LDST64_ABS_LO12_NC:57# CHECK-EMPTY:58# CHECK-NEXT: <.R_AARCH64_LDST64_ABS_LO12_NC>:59# CHECK-NEXT: 21014c: f940ab7c ldr x28, [x27, #336]60 61.section .SUB,"ax",@progbits62 nop63sub:64 nop65.section .R_AARCH64_CALL26,"ax",@progbits66call26:67 bl sub68 b sub69 70# CHECK: Disassembly of section .R_AARCH64_CALL26:71# CHECK-EMPTY:72# CHECK-NEXT: <call26>:73# CHECK-NEXT: bl {{.*}} <sub>74# CHECK-NEXT: b {{.*}} <sub>75 76.section .R_AARCH64_LDST32_ABS_LO12_NC,"ax",@progbits77ldst32:78 ldr s4, [x5, :lo12:foo32]79foo32:80 .asciz "foo"81 .size mystr, 382 83# S = 0x21015c, A = 0x484# R = ((S + A) & 0xFFC) << 8 = 0x0001600085# 0x00016000 | 0xbd4000a4 = 0xbd4160a486# CHECK: Disassembly of section .R_AARCH64_LDST32_ABS_LO12_NC:87# CHECK-EMPTY:88# CHECK-NEXT: <ldst32>:89# CHECK-NEXT: 210164: bd4168a4 ldr s4, [x5, #360]90 91.section .R_AARCH64_LDST8_ABS_LO12_NC,"ax",@progbits92ldst8:93 ldrsb x11, [x13, :lo12:foo8]94foo8:95 .asciz "foo"96 .size mystr, 397 98# S = 0x210164, A = 0x499# R = ((S + A) & 0xFFF) << 10 = 0x0005a000100# 0x0005a000 | 0x398001ab = 0x3985a1ab101# CHECK: Disassembly of section .R_AARCH64_LDST8_ABS_LO12_NC:102# CHECK-EMPTY:103# CHECK-NEXT: <ldst8>:104# CHECK-NEXT: 21016c: 3985c1ab ldrsb x11, [x13, #368]105 106.section .R_AARCH64_LDST128_ABS_LO12_NC,"ax",@progbits107ldst128:108 ldr q20, [x19, #:lo12:foo128]109 .balign 16110foo128:111 .asciz "foo"112 .size mystr, 3113 114# S = 210180, A = 0x4115# R = ((S + A) & 0xFF8) << 6 = 0x00006000116# 0x00006000 | 0x3dc00274 = 0x3dc06274117# CHECK: Disassembly of section .R_AARCH64_LDST128_ABS_LO12_NC:118# CHECK-EMPTY:119# CHECK: <ldst128>:120# CHECK: 210180: 3dc06674 ldr q20, [x19, #400]121#foo128:122# CHECK: <foo128>:123# CHECK-NEXT: 210190: 66 6f 6f 00 .word124 125.section .R_AARCH64_LDST16_ABS_LO12_NC,"ax",@progbits126ldst16:127 ldr h17, [x19, :lo12:foo16]128 ldrh w1, [x19, :lo12:foo16]129 ldrh w2, [x19, :lo12:foo16 + 2]130foo16:131 .asciz "foo"132 .size mystr, 4133 134# S = 0x210174, A = 0x4135# R = ((S + A) & 0x0FFC) << 9 = 0x2f000136# 0x2f000 | 0x7d400271 = 0x7d430271137# CHECK: Disassembly of section .R_AARCH64_LDST16_ABS_LO12_NC:138# CHECK-EMPTY:139# CHECK-NEXT: <ldst16>:140# CHECK-NEXT: 210194: 7d434271 ldr h17, [x19, #416]141# CHECK-NEXT: 210198: 79434261 ldrh w1, [x19, #416]142# CHECK-NEXT: 21019c: 79434662 ldrh w2, [x19, #418]143 144.section .R_AARCH64_MOVW_UABS,"ax",@progbits145movz1:146 movk x12, #:abs_g0:zero+0xC147 movk x12, #:abs_g0_nc:zero+0xF000E000D000C148 movk x13, #:abs_g1:zero+0xD000C149 movk x13, #:abs_g1_nc:zero+0xF000E000D000C150 movk x14, #:abs_g2:zero+0xE000D000C151 movk x14, #:abs_g2_nc:zero+0xF000E000D000C152 movz x15, #:abs_g3:zero+0xF000E000D000C153 movk x16, #:abs_g3:zero+0xF000E000D000C154 155## 4222124650659840 == (0xF << 48)156# CHECK: Disassembly of section .R_AARCH64_MOVW_UABS:157# CHECK-EMPTY:158# CHECK-NEXT: <movz1>:159# CHECK-NEXT: movk x12, #12160# CHECK-NEXT: movk x12, #12161# CHECK-NEXT: movk x13, #13, lsl #16162# CHECK-NEXT: movk x13, #13, lsl #16163# CHECK-NEXT: movk x14, #14, lsl #32164# CHECK-NEXT: movk x14, #14, lsl #32165# CHECK-NEXT: mov x15, #4222124650659840166# CHECK-NEXT: movk x16, #15, lsl #48167 168.section .R_AARCH64_MOVW_SABS,"ax",@progbits169 movz x1, #:abs_g0_s:zero+1170 movz x1, #:abs_g0_s:zero-1171 movz x2, #:abs_g1_s:zero+0x20000172 movz x2, #:abs_g1_s:zero-0x20000173 movz x3, #:abs_g2_s:zero+0x300000000174 movz x3, #:abs_g2_s:zero-0x300000000175 176# CHECK: Disassembly of section .R_AARCH64_MOVW_SABS:177# CHECK-EMPTY:178# CHECK-NEXT: :179# CHECK-NEXT: mov x1, #1180# CHECK-NEXT: mov x1, #-1181# CHECK-NEXT: mov x2, #131072182## -65537 = 0xfffffffffffeffff183# CHECK-NEXT: mov x2, #-65537184## 12884901888 = 0x300000000185# CHECK-NEXT: mov x3, #12884901888186## -8589934593 = #0xfffffffdffffffff187# CHECK-NEXT: mov x3, #-8589934593188 189.section .R_AARCH64_MOVW_PREL,"ax",@progbits190 movz x1, #:prel_g0:.+1191 movz x1, #:prel_g0_nc:.-1192 movk x1, #:prel_g0:.+1193 movk x1, #:prel_g0_nc:.-1194 movz x2, #:prel_g1:.+0x20000195 movz x2, #:prel_g1_nc:.-0x20000196 movk x2, #:prel_g1:.+0x20000197 movk x2, #:prel_g1_nc:.-0x20000198 movz x3, #:prel_g2:.+0x300000000199 movz x3, #:prel_g2_nc:.-0x300000000200 movk x3, #:prel_g2:.+0x300000000201 movk x3, #:prel_g2_nc:.-0x300000000202 movz x3, #:prel_g2:.+0x300000000203 movz x4, #:prel_g3:.+0x4000000000000204 movz x4, #:prel_g3:.-0x4000000000000205 movk x4, #:prel_g3:.+0x4000000000000206 movk x4, #:prel_g3:.-0x4000000000000207 208# CHECK: Disassembly of section .R_AARCH64_MOVW_PREL:209# CHECK-EMPTY:210# CHECK-NEXT: :211# CHECK-NEXT: mov x1, #1212# CHECK-NEXT: mov x1, #-1213# CHECK-NEXT: movk x1, #1214# CHECK-NEXT: movk x1, #65535215# CHECK-NEXT: mov x2, #131072216## -65537 = 0xfffffffffffeffff217# CHECK-NEXT: mov x2, #-65537218# CHECK-NEXT: movk x2, #2, lsl #16219# CHECK-NEXT: movk x2, #65534, lsl #16220## 12884901888 = 0x300000000221# CHECK-NEXT: mov x3, #12884901888222## -8589934593 = #0xfffffffdffffffff223# CHECK-NEXT: mov x3, #-8589934593224# CHECK-NEXT: movk x3, #3, lsl #32225# CHECK-NEXT: movk x3, #65533, lsl #32226# CHECK-NEXT: mov x3, #12884901888227## 1125899906842624 = 0x4000000000000228# CHECK-NEXT: mov x4, #1125899906842624229# CHECK-NEXT: mov x4, #-1125899906842624230# CHECK-NEXT: movk x4, #4, lsl #48231# CHECK-NEXT: movk x4, #65532, lsl #48232