Overview
| Comment: | MIPS lookup: Let the assembler insert the nops. |
|---|---|
| Downloads: | Tarball | ZIP archive | SQL archive |
| Timelines: | family | ancestors | descendants | both | trunk |
| Files: | files | file ages | folders |
| SHA3-256: |
8f346088f434e00f8b395a1665b4652f |
| User & Date: | js on 2013-07-06 12:50:42 |
| Other Links: | manifest | tags |
Context
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2013-07-07
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| 12:47 | Improve apple-forwarding-i386.S. check-in: e396a8e363 user: js tags: trunk | |
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2013-07-06
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| 12:50 | MIPS lookup: Let the assembler insert the nops. check-in: 8f346088f4 user: js tags: trunk | |
| 00:21 | Add MIPS/ELF assembly lookup implementation. check-in: 9c630f8f86 user: js tags: trunk | |
Changes
Modified src/runtime/lookup-mips-elf.S from [7067db37e0] to [5a290d4602].
| ︙ | ︙ | |||
18 19 20 21 22 23 24 | .globl objc_msg_lookup .globl objc_msg_lookup_super .section .text objc_msg_lookup: beqz $a0, ret_nil | < | 18 19 20 21 22 23 24 25 26 27 28 29 30 31 | .globl objc_msg_lookup .globl objc_msg_lookup_super .section .text objc_msg_lookup: beqz $a0, ret_nil lw $t0, 0($a0) lw $t0, 32($t0) lookup: #if defined(_MIPSEL) # ifdef OF_SELUID24 |
| ︙ | ︙ | |||
56 57 58 59 60 61 62 | #endif addu $t0, $t0, $t2 lw $t0, 0($t0) addu $t0, $t0, $t3 lw $t0, 0($t0) beqz $t0, objc_not_found_handler | < < < < < | < | 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 | #endif addu $t0, $t0, $t2 lw $t0, 0($t0) addu $t0, $t0, $t3 lw $t0, 0($t0) beqz $t0, objc_not_found_handler move $v0, $t0 j $ra objc_msg_lookup_super: lw $t0, 0($a0) beqz $t0, ret_nil lw $t0, 4($a0) lw $t0, 32($t0) b lookup ret_nil: lui $v0, %hi(nil_method) addiu $v0, %lo(nil_method) j $ra nil_method: move $v0, $zero j $ra .type objc_msg_lookup, %function .type objc_msg_lookup_super, %function .size objc_msg_lookup, objc_msg_lookup_super-objc_msg_lookup .size objc_msg_lookup_super, ret_nil-objc_msg_lookup_super #ifdef __linux__ .section .note.GNU-stack, "", %progbits #endif |