Overview
Comment: | call-x86_64-elf.S: Fix use of overwritten %rdi |
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SHA3-256: |
9adb8518bb3259c734895fbd30b7f41c |
User & Date: | js on 2017-09-17 03:27:04 |
Other Links: | manifest | tags |
Context
2017-09-17
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10:48 | invoke-x86_64.m: Support complex long double check-in: 4628f6bbff user: js tags: trunk | |
03:27 | call-x86_64-elf.S: Fix use of overwritten %rdi check-in: 9adb8518bb user: js tags: trunk | |
03:18 | invoke-x86_64.m: Support complex {float,double} check-in: b35074d74a user: js tags: trunk | |
Changes
Modified src/invocation/call-x86_64-elf.S from [fa9ea51b67] to [dd38e0cbde].
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72 73 74 75 76 77 78 | movq 40(%rdi), %r9 movq 32(%rdi), %r8 movq 24(%rdi), %rcx movq 16(%rdi), %rdx movq 8(%rdi), %rsi movq 0(%rdi), %rdi | | > | | | | > | 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 | movq 40(%rdi), %r9 movq 32(%rdi), %r8 movq 24(%rdi), %rcx movq 16(%rdi), %rdx movq 8(%rdi), %rsi movq 0(%rdi), %rdi movq -8(%rbp), %r11 movb 225(%r11), %r11b cmpb $3, %r11b je .jmp_into_method cmpb $4, %r11b je .jmp_into_method movq -16(%rbp), %r11 call *%r11 .after_send: movq -8(%rbp), %rdi movq %rax, 48(%rdi) movq %rdx, 56(%rdi) movdqa %xmm0, 64(%rdi) |
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109 110 111 112 113 114 115 | .lookup_stret: movq 16(%rdi), %rsi movq 8(%rdi), %rdi call objc_msg_lookup_stret@PLT jmp .after_lookup | | > | 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 | .lookup_stret: movq 16(%rdi), %rsi movq 8(%rdi), %rdi call objc_msg_lookup_stret@PLT jmp .after_lookup .jmp_into_method: movq -16(%rbp), %r11 jmp *%r11 .pop_long_double: fstpt 192(%rdi) jmp .return #ifdef OF_LINUX .section .note.GNU-stack, "", %progbits #endif |