REQUIRES: aarch64, x86 RUN: split-file %s %t.dir && cd %t.dir RUN: llvm-mc -filetype=obj -triple=arm64ec-windows test.s -o test.obj RUN: llvm-mc -filetype=obj -triple=arm64ec-windows helper-mangled.s -o helper-mangled.obj RUN: llvm-mc -filetype=obj -triple=arm64ec-windows helper-demangled.s -o helper-demangled.obj RUN: llvm-mc -filetype=obj -triple=arm64ec-windows %S/Inputs/loadconfig-arm64ec.s -o loadconfig-arm64ec.obj RUN: llvm-lib -machine:arm64ec -def:test.def -out:test-arm64ec.lib RUN: llvm-lib -machine:arm64ec -def:test2.def -out:test2-arm64ec.lib RUN: lld-link -machine:arm64ec -dll -noentry -out:out.dll loadconfig-arm64ec.obj test.obj \ RUN: helper-mangled.obj test-arm64ec.lib test2-arm64ec.lib -delayload:test.dll -map RUN: llvm-readobj --hex-dump=.test out.dll | FileCheck --check-prefix=TESTSEC %s TESTSEC: 0x18000a000 00600000 88700000 00200000 10100000 TESTSEC-NEXT: 0x18000a010 08600000 90700000 10200000 30100000 TESTSEC-NEXT: 0x18000a020 1c100000 3c100000 00300000 RUN: llvm-objdump -d out.dll | FileCheck --check-prefix=DISASM %s DISASM: 0000000180001000 <.text>: DISASM-NEXT: 80001000: 52800000 mov w0, #0x0 // =0 DISASM-NEXT: 180001004: d65f03c0 ret DISASM-NEXT: 180001008: 52800020 mov w0, #0x1 // =1 DISASM-NEXT: 18000100c: d65f03c0 ret DISASM-NEXT: 180001010: b0000030 adrp x16, 0x180006000 DISASM-NEXT: 180001014: f9400210 ldr x16, [x16] DISASM-NEXT: 180001018: d61f0200 br x16 DISASM-NEXT: 18000101c: d000002b adrp x11, 0x180007000 DISASM-NEXT: 180001020: f940456b ldr x11, [x11, #0x88] DISASM-NEXT: 180001024: 9000000a adrp x10, 0x180001000 <.text> DISASM-NEXT: 180001028: 9101414a add x10, x10, #0x50 DISASM-NEXT: 18000102c: 17fffff5 b 0x180001000 <.text> DISASM-NEXT: 180001030: b0000030 adrp x16, 0x180006000 DISASM-NEXT: 180001034: f9400610 ldr x16, [x16, #0x8] DISASM-NEXT: 180001038: d61f0200 br x16 DISASM-NEXT: 18000103c: d000002b adrp x11, 0x180007000 DISASM-NEXT: 180001040: f940496b ldr x11, [x11, #0x90] DISASM-NEXT: 180001044: 9000000a adrp x10, 0x180001000 <.text> DISASM-NEXT: 180001048: 9101614a add x10, x10, #0x58 DISASM-NEXT: 18000104c: 17ffffed b 0x180001000 <.text> DISASM-NEXT: 180001050: 52800040 mov w0, #0x2 // =2 DISASM-NEXT: 180001054: d65f03c0 ret DISASM-NEXT: 180001058: 52800060 mov w0, #0x3 // =3 DISASM-NEXT: 18000105c: d65f03c0 ret DISASM-NEXT: ... DISASM-NEXT: 180002000: ff 25 82 50 00 00 jmpq *0x5082(%rip) # 0x180007088 DISASM-NEXT: ... DISASM-NEXT: 18000200e: 00 00 addb %al, (%rax) DISASM-NEXT: 180002010: ff 25 7a 50 00 00 jmpq *0x507a(%rip) # 0x180007090 DISASM-NEXT: 180002016: 48 8d 05 6b 50 00 00 leaq 0x506b(%rip), %rax # 0x180007088 DISASM-NEXT: 18000201d: e9 0c 00 00 00 jmp 0x18000202e <.text+0x102e> DISASM-NEXT: 180002022: 48 8d 05 67 50 00 00 leaq 0x5067(%rip), %rax # 0x180007090 DISASM-NEXT: 180002029: e9 00 00 00 00 jmp 0x18000202e <.text+0x102e> DISASM-NEXT: 18000202e: 48 89 4c 24 08 movq %rcx, 0x8(%rsp) DISASM-NEXT: 180002033: 48 89 54 24 10 movq %rdx, 0x10(%rsp) DISASM-NEXT: 180002038: 4c 89 44 24 18 movq %r8, 0x18(%rsp) DISASM-NEXT: 18000203d: 4c 89 4c 24 20 movq %r9, 0x20(%rsp) DISASM-NEXT: 180002042: 48 83 ec 68 subq $0x68, %rsp DISASM-NEXT: 180002046: 66 0f 7f 44 24 20 movdqa %xmm0, 0x20(%rsp) DISASM-NEXT: 18000204c: 66 0f 7f 4c 24 30 movdqa %xmm1, 0x30(%rsp) DISASM-NEXT: 180002052: 66 0f 7f 54 24 40 movdqa %xmm2, 0x40(%rsp) DISASM-NEXT: 180002058: 66 0f 7f 5c 24 50 movdqa %xmm3, 0x50(%rsp) DISASM-NEXT: 18000205e: 48 8b d0 movq %rax, %rdx DISASM-NEXT: 180002061: 48 8d 0d 90 21 00 00 leaq 0x2190(%rip), %rcx # 0x1800041f8 DISASM-NEXT: 180002068: e8 9b ef ff ff callq 0x180001008 <.text+0x8> DISASM-NEXT: 18000206d: 66 0f 6f 44 24 20 movdqa 0x20(%rsp), %xmm0 DISASM-NEXT: 180002073: 66 0f 6f 4c 24 30 movdqa 0x30(%rsp), %xmm1 DISASM-NEXT: 180002079: 66 0f 6f 54 24 40 movdqa 0x40(%rsp), %xmm2 DISASM-NEXT: 18000207f: 66 0f 6f 5c 24 50 movdqa 0x50(%rsp), %xmm3 DISASM-NEXT: 180002085: 48 8b 4c 24 70 movq 0x70(%rsp), %rcx DISASM-NEXT: 18000208a: 48 8b 54 24 78 movq 0x78(%rsp), %rdx DISASM-NEXT: 18000208f: 4c 8b 84 24 80 00 00 00 movq 0x80(%rsp), %r8 DISASM-NEXT: 180002097: 4c 8b 8c 24 88 00 00 00 movq 0x88(%rsp), %r9 DISASM-NEXT: 18000209f: 48 83 c4 68 addq $0x68, %rsp DISASM-NEXT: 1800020a3: ff e0 jmpq *%rax RUN: llvm-readobj --coff-load-config out.dll | FileCheck --check-prefix=LOADCFG %s LOADCFG: CHPEMetadata [ LOADCFG: AuxiliaryDelayloadIAT: 0x6000 LOADCFG-NEXT: AuxiliaryDelayloadIATCopy: 0x4000 RUN: llvm-readobj --coff-imports out.dll | FileCheck --check-prefix=IMPORTS %s IMPORTS: DelayImport { IMPORTS-NEXT: Name: test.dll IMPORTS-NEXT: Attributes: 0x1 IMPORTS-NEXT: ModuleHandle: 0x7080 IMPORTS-NEXT: ImportAddressTable: 0x7088 IMPORTS-NEXT: ImportNameTable: 0x4238 IMPORTS-NEXT: BoundDelayImportTable: 0x0 IMPORTS-NEXT: UnloadDelayImportTable: 0x0 IMPORTS-NEXT: Import { IMPORTS-NEXT: Symbol: func (0) IMPORTS-NEXT: Address: 0x180002016 IMPORTS-NEXT: } IMPORTS-NEXT: Import { IMPORTS-NEXT: Symbol: func2 (0) IMPORTS-NEXT: Address: 0x180002022 IMPORTS-NEXT: } IMPORTS-NEXT: } RUN: FileCheck --check-prefix=MAP %s < out.map MAP: 0001:00000008 #__delayLoadHelper2 0000000180001008 helper-mangled.obj MAP: 0001:00000010 #func 0000000180001010 test-arm64ec:test.dll MAP-NEXT: 0001:0000001c __impchk_func 000000018000101c test-arm64ec:test.dll MAP-NEXT: 0001:00000030 #func2 0000000180001030 test-arm64ec:test.dll MAP-NEXT: 0001:0000003c __impchk_func2 000000018000103c test-arm64ec:test.dll MAP-NEXT: 0001:00000050 func_exit_thunk 0000000180001050 test.obj MAP-NEXT: 0001:00000058 func2_exit_thunk 0000000180001058 test.obj MAP-NEXT: 0001:00001000 func 0000000180002000 test-arm64ec:test.dll MAP-NEXT: 0001:00001010 func2 0000000180002010 test-arm64ec:test.dll MAP-NEXT: 0002:00000000 __imp_data 0000000180003000 test2-arm64ec:test2.dll MAP-NEXT: 0000:00000000 __hybrid_auxiliary_delayload_iat_copy 0000000180004000 MAP-NEXT: 0002:00001000 __auximpcopy_func 0000000180004000 test-arm64ec:test.dll MAP-NEXT: 0002:00001008 __auximpcopy_func2 0000000180004008 test-arm64ec:test.dll MAP: 0002:00003000 __imp_func 0000000180006000 test-arm64ec:test.dll MAP-NEXT: 0002:00003008 __imp_func2 0000000180006008 test-arm64ec:test.dll MAP: 0003:00000088 __imp_aux_func 0000000180007088 test-arm64ec:test.dll MAP-NEXT: 0003:00000090 __imp_aux_func2 0000000180007090 test-arm64ec:test.dll RUN: llvm-readobj --hex-dump=.rdata out.dll | FileCheck --check-prefix=RDATA %s RDATA: 0x180004000 1c100080 01000000 3c100080 01000000 RDATA-NEXT: 0x180004010 00000000 00000000 RDATA: 0x180006000 1c100080 01000000 3c100080 01000000 RDATA-NEXT: 0x180006010 00000000 00000000 RUN: llvm-readobj --coff-basereloc out.dll | FileCheck --check-prefix=RELOC %s RELOC: BaseReloc [ RELOC-NEXT: Entry { RELOC-NEXT: Type: DIR64 RELOC-NEXT: Address: 0x4000 RELOC-NEXT: } RELOC-NEXT: Entry { RELOC-NEXT: Type: DIR64 RELOC-NEXT: Address: 0x4008 RELOC-NEXT: } RELOC: Address: 0x6000 RELOC-NEXT: } RELOC-NEXT: Entry { RELOC-NEXT: Type: DIR64 RELOC-NEXT: Address: 0x6008 RELOC-NEXT: } RUN: llvm-readobj --hex-dump=.pdata out.dll | FileCheck --check-prefix=PDATA %s PDATA: 0x180008000 2e200000 a5200000 18400000 Verify that a demangled version of __delayLoadHelper2 can be used. RUN: lld-link -machine:arm64ec -dll -noentry -out:out2.dll loadconfig-arm64ec.obj test.obj \ RUN: helper-demangled.obj test-arm64ec.lib test2-arm64ec.lib -delayload:test.dll RUN: llvm-objdump -d out2.dll | FileCheck --check-prefix=DISASM %s Verify that the mangled version of __delayLoadHelper2 can be used from a library. Even if an anti-dependency alias is defined by the helper, it won't appear in the archive index, so we need to locate it by its mangled name. RUN: llvm-lib -machine:arm64ec -out:helper.lib helper-mangled.obj RUN: lld-link -machine:arm64ec -dll -noentry -out:out3.dll loadconfig-arm64ec.obj test.obj \ RUN: helper.lib test-arm64ec.lib test2-arm64ec.lib -delayload:test.dll RUN: llvm-objdump -d out3.dll | FileCheck --check-prefix=DISASM %s #--- test.s .section .test,"r" .rva __imp_func .rva __imp_aux_func .rva func .rva "#func" .rva __imp_func2 .rva __imp_aux_func2 .rva func2 .rva "#func2" .rva __impchk_func .rva __impchk_func2 .rva __imp_data .section .text,"xr",discard,__icall_helper_arm64ec .globl __icall_helper_arm64ec .p2align 2, 0x0 __icall_helper_arm64ec: mov w0, #0 ret .section .hybmp$x, "yi" .symidx __imp_func .symidx func_exit_thunk .word 4 .symidx __imp_func2 .symidx func2_exit_thunk .word 4 .section .wowthk$aa,"xr",discard,func_exit_thunk .globl func_exit_thunk func_exit_thunk: mov w0, #2 ret .section .wowthk$aa,"xr",discard,func2_exit_thunk .globl func2_exit_thunk func2_exit_thunk: mov w0, #3 ret #--- helper-mangled.s .section .text,"xr",discard,"#__delayLoadHelper2" .globl "#__delayLoadHelper2" .p2align 2, 0x0 "#__delayLoadHelper2": mov w0, #1 ret .weak_anti_dep __delayLoadHelper2 .set __delayLoadHelper2,"#__delayLoadHelper2" #--- helper-demangled.s .section .text,"xr",discard,__delayLoadHelper2 .globl __delayLoadHelper2 .p2align 2, 0x0 __delayLoadHelper2: mov w0, #1 ret #--- test.def NAME test.dll EXPORTS func func2 #--- test2.def NAME test2.dll EXPORTS data DATA