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1# REQUIRES: aarch64, x862# RUN: split-file %s %t.dir && cd %t.dir3 4# RUN: llvm-mc -filetype=obj -triple=arm64ec-windows funcs.s -o funcs-arm64ec.obj5# RUN: llvm-mc -filetype=obj -triple=aarch64-windows native-funcs.s -o funcs-aarch64.obj6# RUN: llvm-mc -filetype=obj -triple=x86_64-windows space.s -o space-x86_64.obj7# RUN: llvm-mc -filetype=obj -triple=aarch64-windows space.s -o space-aarch64.obj8# RUN: llvm-mc -filetype=obj -triple=aarch64-windows %S/Inputs/loadconfig-arm64.s -o loadconfig-arm64.obj9# RUN: llvm-mc -filetype=obj -triple=arm64ec-windows %S/Inputs/loadconfig-arm64ec.s -o loadconfig-arm64ec.obj10 11 12# Test generating range extension thunks for ARM64EC code. Place some x86_64 chunks in a middle13# and make sure that thunks stay in ARM64EC code range.14 15# RUN: lld-link -machine:arm64ec -noentry -dll funcs-arm64ec.obj space-x86_64.obj loadconfig-arm64ec.obj -out:test.dll \16# RUN: -verbose 2>&1 | FileCheck -check-prefix=VERBOSE %s17# VERBOSE: Added 3 thunks with margin {{.*}} in 1 passes18 19# RUN: llvm-objdump -d test.dll | FileCheck --check-prefix=DISASM %s20 21# DISASM: Disassembly of section .code1:22# DISASM-EMPTY:23# DISASM-NEXT: 0000000180004000 <.code1>:24# DISASM-NEXT: 180004000: 36000040 tbz w0, #0x0, 0x180004008 <.code1+0x8>25# DISASM-NEXT: 180004004: d65f03c0 ret26# DISASM-NEXT: 180004008: b0000050 adrp x16, 0x18000d00027# DISASM-NEXT: 18000400c: 91000210 add x16, x16, #0x028# DISASM-NEXT: 180004010: d61f0200 br x1629# DISASM-EMPTY:30# DISASM-NEXT: Disassembly of section .code2:31# DISASM-EMPTY:32# DISASM-NEXT: 0000000180005000 <.code2>:33# DISASM-NEXT: ...34# DISASM-EMPTY:35# DISASM-NEXT: Disassembly of section .code3:36# DISASM-EMPTY:37# DISASM-NEXT: 0000000180006000 <.code3>:38# DISASM-NEXT: ...39# DISASM-NEXT: 18000d000: 36000060 tbz w0, #0x0, 0x18000d00c <.code3+0x700c>40# DISASM-NEXT: 18000d004: d65f03c0 ret41# DISASM-NEXT: 18000d008: 00000000 udf #0x042# DISASM-NEXT: 18000d00c: 90000050 adrp x16, 0x180015000 <.code3+0xf000>43# DISASM-NEXT: 18000d010: 91006210 add x16, x16, #0x1844# DISASM-NEXT: 18000d014: d61f0200 br x1645# DISASM-NEXT: ...46# DISASM-NEXT: 180015018: 36000040 tbz w0, #0x0, 0x180015020 <.code3+0xf020>47# DISASM-NEXT: 18001501c: d65f03c0 ret48# DISASM-NEXT: 180015020: f0ffff70 adrp x16, 0x180004000 <.code1>49# DISASM-NEXT: 180015024: 91000210 add x16, x16, #0x050# DISASM-NEXT: 180015028: d61f0200 br x1651 52# RUN: llvm-readobj --coff-load-config test.dll | FileCheck --check-prefix=LOADCFG %s53 54# LOADCFG: CodeMap [55# LOADCFG-NEXT: 0x4000 - 0x4014 ARM64EC56# LOADCFG-NEXT: 0x5000 - 0x5300 X6457# LOADCFG-NEXT: 0x6000 - 0x1502C ARM64EC58# LOADCFG-NEXT: ]59 60 61# A similar test using a hybrid binary and native placeholder chunks.62 63# RUN: lld-link -machine:arm64x -noentry -dll funcs-arm64ec.obj space-aarch64.obj loadconfig-arm64.obj loadconfig-arm64ec.obj \64# RUN: -out:testx.dll -verbose 2>&1 | FileCheck -check-prefix=VERBOSE %s65# RUN: llvm-objdump -d testx.dll | FileCheck --check-prefix=DISASM %s66 67# RUN: llvm-readobj --coff-load-config testx.dll | FileCheck --check-prefix=LOADCFGX %s68 69# LOADCFGX: CodeMap [70# LOADCFGX-NEXT: 0x4000 - 0x4014 ARM64EC71# LOADCFGX-NEXT: 0x5000 - 0x5300 ARM6472# LOADCFGX-NEXT: 0x6000 - 0x1502C ARM64EC73# LOADCFGX-NEXT: ]74 75 76# Test a hybrid ARM64X binary which requires range extension thunks for both native and EC relocations.77 78# RUN: lld-link -machine:arm64x -noentry -dll funcs-arm64ec.obj funcs-aarch64.obj loadconfig-arm64.obj loadconfig-arm64ec.obj \79# RUN: -out:testx2.dll -verbose 2>&1 | FileCheck -check-prefix=VERBOSEX %s80# VERBOSEX: Added 5 thunks with margin {{.*}} in 1 passes81 82# RUN: lld-link -machine:arm64ec -noentry -dll funcs-arm64ec.obj funcs-aarch64.obj loadconfig-arm64.obj loadconfig-arm64ec.obj \83# RUN: -out:testx2ec.dll -verbose 2>&1 | FileCheck -check-prefix=VERBOSEX %s84 85# RUN: llvm-objdump -d testx2.dll | FileCheck --check-prefix=DISASMX %s86# RUN: llvm-objdump -d testx2ec.dll | FileCheck --check-prefix=DISASMX %s87 88# DISASMX: Disassembly of section .code1:89# DISASMX-EMPTY:90# DISASMX-NEXT: 0000000180004000 <.code1>:91# DISASMX-NEXT: 180004000: 36000040 tbz w0, #0x0, 0x180004008 <.code1+0x8>92# DISASMX-NEXT: 180004004: d65f03c0 ret93# DISASMX-NEXT: 180004008: b0000050 adrp x16, 0x18000d00094# DISASMX-NEXT: 18000400c: 91000210 add x16, x16, #0x095# DISASMX-NEXT: 180004010: d61f0200 br x1696# DISASMX-EMPTY:97# DISASMX-NEXT: Disassembly of section .code2:98# DISASMX-EMPTY:99# DISASMX-NEXT: 0000000180005000 <.code2>:100# DISASMX-NEXT: 180005000: 36000040 tbz w0, #0x0, 0x180005008 <.code2+0x8>101# DISASMX-NEXT: 180005004: d65f03c0 ret102# DISASMX-NEXT: 180005008: b0000090 adrp x16, 0x180016000103# DISASMX-NEXT: 18000500c: 91000210 add x16, x16, #0x0104# DISASMX-NEXT: 180005010: d61f0200 br x16105# DISASMX-EMPTY:106# DISASMX-NEXT: Disassembly of section .code3:107# DISASMX-EMPTY:108# DISASMX-NEXT: 0000000180006000 <.code3>:109# DISASMX-NEXT: ...110# DISASMX-NEXT: 18000d000: 36000060 tbz w0, #0x0, 0x18000d00c <.code3+0x700c>111# DISASMX-NEXT: 18000d004: d65f03c0 ret112# DISASMX-NEXT: 18000d008: 00000000 udf #0x0113# DISASMX-NEXT: 18000d00c: 90000050 adrp x16, 0x180015000 <.code3+0xf000>114# DISASMX-NEXT: 18000d010: 91006210 add x16, x16, #0x18115# DISASMX-NEXT: 18000d014: d61f0200 br x16116# DISASMX-NEXT: ...117# DISASMX-NEXT: 180015018: 36000040 tbz w0, #0x0, 0x180015020 <.code3+0xf020>118# DISASMX-NEXT: 18001501c: d65f03c0 ret119# DISASMX-NEXT: 180015020: f0ffff70 adrp x16, 0x180004000 <.code1>120# DISASMX-NEXT: 180015024: 91000210 add x16, x16, #0x0121# DISASMX-NEXT: 180015028: d61f0200 br x16122# DISASMX-EMPTY:123# DISASMX-NEXT: Disassembly of section .code4:124# DISASMX-EMPTY:125# DISASMX-NEXT: 0000000180016000 <.code4>:126# DISASMX-NEXT: 180016000: 36000040 tbz w0, #0x0, 0x180016008 <.code4+0x8>127# DISASMX-NEXT: 180016004: d65f03c0 ret128# DISASMX-NEXT: 180016008: f0ffff70 adrp x16, 0x180005000 <.code2>129# DISASMX-NEXT: 18001600c: 91000210 add x16, x16, #0x0130# DISASMX-NEXT: 180016010: d61f0200 br x16131 132# RUN: llvm-readobj --coff-load-config testx2.dll | FileCheck --check-prefix=LOADCFGX2 %s133# RUN: llvm-readobj --coff-load-config testx2ec.dll | FileCheck --check-prefix=LOADCFGX2 %s134 135# LOADCFGX2: CodeMap [136# LOADCFGX2-NEXT: 0x4000 - 0x4014 ARM64EC137# LOADCFGX2-NEXT: 0x5000 - 0x5014 ARM64138# LOADCFGX2-NEXT: 0x6000 - 0x1502C ARM64EC139# LOADCFGX2-NEXT: 0x16000 - 0x16014 ARM64140# LOADCFGX2-NEXT: ]141 142 143#--- funcs.s144 .globl main145 .globl func1146 .globl func2147 148 .section .code1, "xr"149main:150 tbz w0, #0, func1151 ret152 153 .section .code3$a, "xr"154 .space 0x7000155 156 .section .code3$b, "xr"157func1:158 tbz w0, #0, func2159 ret160 .space 1161 162 .section .code3$c, "xr"163 .space 0x8000164 165 .section .code3$d, "xr"166 .align 2167func2:168 tbz w0, #0, main169 ret170 171#--- space.s172 .section .code2$a, "xr"173 .space 0x100174 .section .code2$b, "xr"175 .space 0x100176 .section .code2$c, "xr"177 .space 0x100178 179#--- native-funcs.s180 .globl nmain181 .globl nfunc182 183 .section .code2, "xr"184nmain:185 tbz w0, #0, nfunc186 ret187 188 .section .code4, "xr"189 .align 2190nfunc:191 tbz w0, #0, nmain192 ret193