lld/test/COFF/arm64x-loadconfig.s

   1 // REQUIRES: aarch64
   2 // RUN: split-file %s %t.dir && cd %t.dir
   3
   4 // RUN: llvm-mc -filetype=obj -triple=aarch64-windows test.s -o test.obj
   5 // RUN: llvm-mc -filetype=obj -triple=arm64ec-windows chpe.s -o chpe.obj
   6 // RUN: llvm-mc -filetype=obj -triple=aarch64-windows loadconfig.s -o loadconfig.obj
   7 // RUN: llvm-mc -filetype=obj -triple=arm64ec-windows loadconfig-ec.s -o loadconfig-ec.obj
   8 // RUN: llvm-mc -filetype=obj -triple=aarch64-windows loadconfig-short.s -o loadconfig-short.obj
   9 // RUN: llvm-mc -filetype=obj -triple=arm64ec-windows loadconfig-short.s -o loadconfig-short-arm64ec.obj
  10
  11 // RUN: lld-link -machine:arm64x -out:out-warn.dll -dll -noentry test.obj \
  12 // RUN:           2>&1 | FileCheck --check-prefixes=WARN-LOADCFG,WARN-EC-LOADCFG %s
  13 // WARN-LOADCFG:    lld-link: warning: native version of '_load_config_used' is missing for ARM64X target
  14 // WARN-EC-LOADCFG: lld-link: warning: EC version of '_load_config_used' is missing
  15
  16 // RUN: lld-link -machine:arm64x -out:out-nonative.dll -dll -noentry loadconfig-ec.obj chpe.obj \
  17 // RUN:           2>&1 | FileCheck --check-prefixes=WARN-LOADCFG --implicit-check-not EC %s
  18
  19 // RUN: lld-link -machine:arm64ec -out:out-ec.dll -dll -noentry chpe.obj \
  20 // RUN:           2>&1 | FileCheck --check-prefixes=WARN-EC-LOADCFG --implicit-check-not native %s
  21
  22 // RUN: lld-link -machine:arm64x -out:out.dll -dll -noentry loadconfig.obj test.obj \
  23 // RUN:           2>&1 | FileCheck --check-prefixes=WARN-EC-LOADCFG --implicit-check-not native %s
  24
  25 // RUN: llvm-readobj --coff-load-config out.dll | FileCheck --check-prefix=DYNRELOCS %s
  26 // DYNRELOCS:      DynamicValueRelocTableOffset: 0xC
  27 // DYNRELOCS-NEXT: DynamicValueRelocTableSection: 4
  28 // DYNRELOCS:      DynamicRelocations [
  29 // DYNRELOCS-NEXT:   Version: 0x1
  30 // DYNRELOCS-NEXT:   Arm64X [
  31 // DYNRELOCS-NEXT:     Entry [
  32 // DYNRELOCS-NEXT:       RVA: 0x7C
  33 // DYNRELOCS-NEXT:       Type: VALUE
  34 // DYNRELOCS-NEXT:       Size: 0x2
  35 // DYNRELOCS-NEXT:       Value: 0x8664
  36 // DYNRELOCS-NEXT:     ]
  37 // DYNRELOCS-NEXT:     Entry [
  38 // DYNRELOCS-NEXT:       RVA: 0x150
  39 // DYNRELOCS-NEXT:       Type: VALUE
  40 // DYNRELOCS-NEXT:       Size: 0x4
  41 // DYNRELOCS-NEXT:       Value: 0x0
  42 // DYNRELOCS-NEXT:     ]
  43 // DYNRELOCS-NEXT:     Entry [
  44 // DYNRELOCS-NEXT:       RVA: 0x154
  45 // DYNRELOCS-NEXT:       Type: VALUE
  46 // DYNRELOCS-NEXT:       Size: 0x4
  47 // DYNRELOCS-NEXT:       Value: 0x0
  48 // DYNRELOCS-NEXT:     ]
  49 // DYNRELOCS-NEXT:   ]
  50 // DYNRELOCS-NEXT: ]
  51
  52 // RUN: llvm-readobj --headers out.dll | FileCheck --check-prefix=HEADERS %s
  53 // HEADERS:      BaseRelocationTableRVA: 0x4000
  54 // HEADERS-NEXT: BaseRelocationTableSize: 0xC
  55 // HEADERS:      LoadConfigTableRVA: 0x1000
  56 // HEADERS-NEXT: LoadConfigTableSize: 0x140
  57 // HEADERS:      Name: .reloc (2E 72 65 6C 6F 63 00 00)
  58 // HEADERS-NEXT: VirtualSize: 0x38
  59
  60 // RUN: lld-link -machine:arm64x -out:out-short.dll -dll -noentry loadconfig-short.obj 2>&1 | FileCheck --check-prefix=WARN-RELOC-SIZE %s
  61 // RUN: lld-link -machine:arm64x -out:out-short.dll -dll -noentry loadconfig-short-arm64ec.obj 2>&1 | FileCheck --check-prefix=WARN-RELOC-SIZE %s
  62 // WARN-RELOC-SIZE: lld-link: warning: '_load_config_used' structure too small to include dynamic relocations
  63
  64 // Check that the CHPE metadata pointer is correctly copied from the EC load config to the native load config.
  65
  66 // RUN: lld-link -machine:arm64x -out:out-hyb.dll -dll -noentry loadconfig.obj loadconfig-ec.obj chpe.obj test.obj
  67
  68 // RUN: llvm-readobj --coff-load-config out-hyb.dll | FileCheck --check-prefix=LOADCFG %s
  69 // LOADCFG:      Format: COFF-ARM64X
  70 // LOADCFG-NEXT: Arch: aarch64
  71 // LOADCFG-NEXT: AddressSize: 64bit
  72 // LOADCFG-NEXT: LoadConfig [
  73 // LOADCFG-NEXT:   Size: 0x140
  74 // LOADCFG:      CHPEMetadata [
  75 // LOADCFG-NEXT:   Version: 0x2
  76 // LOADCFG:        RedirectionMetadata: 12288
  77 // LOADCFG:        AlternateEntryPoint: 0x0
  78 // LOADCFG-NEXT:   AuxiliaryIAT: 0x0
  79 // LOADCFG-NEXT:   GetX64InformationFunctionPointer: 0x0
  80 // LOADCFG-NEXT:   SetX64InformationFunctionPointer: 0x0
  81 // LOADCFG-NEXT:   ExtraRFETable: 0x0
  82 // LOADCFG-NEXT:   ExtraRFETableSize: 0x0
  83 // LOADCFG-NEXT:   __os_arm64x_dispatch_fptr: 0x0
  84 // LOADCFG-NEXT:   AuxiliaryIATCopy: 0x0
  85 // LOADCFG-NEXT:   AuxiliaryDelayloadIAT: 0x0
  86 // LOADCFG-NEXT:   AuxiliaryDelayloadIATCopy: 0x0
  87 // LOADCFG-NEXT:   HybridImageInfoBitfield: 0x0
  88 // LOADCFG:      ]
  89 // LOADCFG-NEXT: DynamicRelocations [
  90 // LOADCFG-NEXT:   Version: 0x1
  91 // LOADCFG-NEXT:   Arm64X [
  92 // LOADCFG-NEXT:     Entry [
  93 // LOADCFG-NEXT:       RVA: 0x7C
  94 // LOADCFG-NEXT:       Type: VALUE
  95 // LOADCFG-NEXT:       Size: 0x2
  96 // LOADCFG-NEXT:       Value: 0x8664
  97 // LOADCFG-NEXT:     ]
  98 // LOADCFG-NEXT:     Entry [
  99 // LOADCFG-NEXT:       RVA: 0x150
 100 // LOADCFG-NEXT:       Type: VALUE
 101 // LOADCFG-NEXT:       Size: 0x4
 102 // LOADCFG-NEXT:       Value: 0x0
 103 // LOADCFG-NEXT:     ]
 104 // LOADCFG-NEXT:     Entry [
 105 // LOADCFG-NEXT:       RVA: 0x154
 106 // LOADCFG-NEXT:       Type: VALUE
 107 // LOADCFG-NEXT:       Size: 0x4
 108 // LOADCFG-NEXT:       Value: 0x0
 109 // LOADCFG-NEXT:     ]
 110 // LOADCFG-NEXT:   ]
 111 // LOADCFG-NEXT: ]
 112 // LOADCFG-NEXT: HybridObject {
 113 // LOADCFG-NEXT:   Format: COFF-x86-64
 114 // LOADCFG-NEXT:   Arch: x86_64
 115 // LOADCFG-NEXT:   AddressSize: 64bit
 116
 117 // RUN: llvm-readobj --coff-basereloc out-hyb.dll | FileCheck --check-prefix=BASERELOC %s
 118 // BASERELOC:      BaseReloc [
 119 // BASERELOC-NEXT:   Entry {
 120 // BASERELOC-NEXT:     Type: DIR64
 121 // BASERELOC-NEXT:     Address: 0x1208
 122 // BASERELOC-NEXT:   }
 123 // BASERELOC-NEXT:   Entry {
 124 // BASERELOC:          Type: DIR64
 125 // BASERELOC-NEXT:     Address: 0x2074
 126 // BASERELOC-NEXT:   }
 127
 128 #--- test.s
 129         .data
 130 sym:
 131         // Emit a basereloc to make the loadconfig test more meaningful.
 132         .xword sym
 133
 134 #--- loadconfig.s
 135         .section .rdata,"dr"
 136         .globl _load_config_used
 137         .p2align 3, 0
 138 _load_config_used:
 139         .word 0x140
 140         .fill 0x13c,1,0
 141
 142 #--- loadconfig-ec.s
 143         .section .rdata,"dr"
 144         .globl _load_config_used
 145         .p2align 3, 0
 146 _load_config_used:
 147         .word 0x140
 148         .fill 0xc4,1,0
 149         .xword __chpe_metadata
 150         .fill 0x70,1,0
 151
 152 #--- loadconfig-short.s
 153         .section .rdata,"dr"
 154         .globl _load_config_used
 155         .p2align 3, 0
 156 _load_config_used:
 157         .word 0xe4
 158         .fill 0xe0,1,0
 159
 160 #--- chpe.s
 161         .data
 162         .globl __chpe_metadata
 163         .p2align 3, 0
 164 __chpe_metadata:
 165         .word 2
 166         .rva __hybrid_code_map
 167         .word __hybrid_code_map_count
 168         .rva __x64_code_ranges_to_entry_points
 169         .rva __arm64x_redirection_metadata
 170         .word 0 // __os_arm64x_dispatch_call_no_redirect
 171         .word 0 // __os_arm64x_dispatch_ret
 172         .word 0 // __os_arm64x_check_call
 173         .word 0 // __os_arm64x_check_icall
 174         .word 0 // __os_arm64x_check_icall_cfg
 175         .rva __arm64x_native_entrypoint
 176         .rva __hybrid_auxiliary_iat
 177         .word __x64_code_ranges_to_entry_points_count
 178         .word __arm64x_redirection_metadata_count
 179         .word 0 // __os_arm64x_get_x64_information
 180         .word 0 // __os_arm64x_set_x64_information
 181         .rva __arm64x_extra_rfe_table
 182         .word __arm64x_extra_rfe_table_size
 183         .word 0 // __os_arm64x_dispatch_fptr
 184         .rva __hybrid_auxiliary_iat_copy
 185         .rva __hybrid_auxiliary_delayload_iat
 186         .rva __hybrid_auxiliary_delayload_iat_copy
 187         .word __hybrid_image_info_bitfield
 188         .word 0 // __os_arm64x_helper3
 189         .word 0 // __os_arm64x_helper4
 190         .word 0 // __os_arm64x_helper5
 191         .word 0 // __os_arm64x_helper6
 192         .word 0 // __os_arm64x_helper7
 193         .word 0 // __os_arm64x_helper8