Overview
Comment: | Fix lookup-asm-x86_64-win64.S |
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Downloads: | Tarball | ZIP archive | SQL archive |
Timelines: | family | ancestors | descendants | both | trunk |
Files: | files | file ages | folders |
SHA3-256: |
4750a540724734b4ce2b6ae3ee4e312b |
User & Date: | js on 2021-03-16 22:55:22 |
Other Links: | manifest | tags |
Context
2021-03-17
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00:14 | Work around crash on start with new MSYS2 check-in: dba770bccc user: js tags: trunk | |
2021-03-16
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22:55 | Fix lookup-asm-x86_64-win64.S check-in: 4750a54072 user: js tags: trunk | |
21:16 | OFASN1*: Clean up the API a little check-in: ca9b843d37 user: js tags: trunk | |
Changes
Modified src/runtime/lookup-asm/lookup-asm-x86_64-win64.S from [4686eccab8] to [7209ab94f0].
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54 55 56 57 58 59 60 | 0: movq %r10, %rcx movq %r11, %rdx jmp \not_found .Ltagged_pointer_\name: | | < | | 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 | 0: movq %r10, %rcx movq %r11, %rdx jmp \not_found .Ltagged_pointer_\name: xorq objc_tagged_pointer_secret(%rip), %rcx andb $0xE, %cl movzbl %cl, %r8d leaq objc_tagged_pointer_classes(%rip), %rax movq (%rax,%r8,4), %r8 movq 56(%r8), %r8 jmp .Lmain_\name .endm .macro generate_lookup_super name lookup |
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84 85 86 87 88 89 90 | generate_lookup objc_msg_lookup objc_method_not_found generate_lookup objc_msg_lookup_stret objc_method_not_found_stret generate_lookup_super objc_msg_lookup_super objc_msg_lookup generate_lookup_super objc_msg_lookup_super_stret objc_msg_lookup_stret ret_nil: | | | 83 84 85 86 87 88 89 90 91 92 93 94 95 | generate_lookup objc_msg_lookup objc_method_not_found generate_lookup objc_msg_lookup_stret objc_method_not_found_stret generate_lookup_super objc_msg_lookup_super objc_msg_lookup generate_lookup_super objc_msg_lookup_super_stret objc_msg_lookup_stret ret_nil: leaq nil_method(%rip), %rax ret nil_method: xorq %rax, %rax ret |