| .text |
| .file 1 "inserted_by_delocate.c" |
| .loc 1 1 0 |
| BORINGSSL_bcm_text_start: |
| .type foo, @function |
| .globl foo |
| .Lfoo_local_target: |
| foo: |
| movq $0, %rax |
| ret |
| |
| .Lbar_local_target: |
| bar: |
| # References to globals must be rewritten to their local targets. |
| # WAS call foo |
| call .Lfoo_local_target |
| # WAS jmp foo |
| jmp .Lfoo_local_target |
| # WAS notrack jmp foo |
| notrack jmp .Lfoo_local_target |
| # WAS jbe foo |
| jbe .Lfoo_local_target |
| # WAS jne foo |
| jne .Lfoo_local_target |
| |
| # This also applies to symbols defined with .set |
| # WAS call foo1 |
| call .Lfoo1_local_target |
| # WAS call foo2 |
| call .Lfoo2_local_target |
| # WAS call foo3 |
| call .Lfoo3_local_target |
| |
| # Jumps to PLT symbols are rewritten through redirectors. |
| # WAS call memcpy@PLT |
| call bcm_redirector_memcpy |
| # WAS jmp memcpy@PLT |
| jmp bcm_redirector_memcpy |
| # WAS notrack jmp memcpy@PLT |
| notrack jmp bcm_redirector_memcpy |
| # WAS jbe memcpy@PLT |
| jbe bcm_redirector_memcpy |
| |
| # Jumps to local PLT symbols use their local targets. |
| # WAS call foo@PLT |
| call .Lfoo_local_target |
| # WAS jmp foo@PLT |
| jmp .Lfoo_local_target |
| # WAS notrack jmp foo@PLT |
| notrack jmp .Lfoo_local_target |
| # WAS jbe foo@PLT |
| jbe .Lfoo_local_target |
| |
| # References to local labels are left as-is in the first file. |
| .Llocal_label: |
| |
| jbe .Llocal_label |
| leaq .Llocal_label+2048(%rip), %r14 |
| leaq .Llocal_label+2048+1024(%rip), %r14 |
| |
| # WAS .section .rodata |
| .text |
| .L1: |
| |
| .quad 42 |
| .L2: |
| |
| .quad .L2-.L1 |
| .uleb128 .L2-.L1 |
| .sleb128 .L2-.L1 |
| |
| # Local labels and their jumps are left alone. |
| .text |
| jmp 1f |
| 1: |
| |
| jmp 1b |
| 2: |
| |
| |
| .quad 2b - 1b |
| .quad 2b - .L2 |
| |
| # .set directives should get local targets and have their references (above) |
| # rewritten. |
| .globl foo1 |
| .globl foo2 |
| .globl foo3 |
| .set foo1, foo |
| .set .Lfoo1_local_target, foo |
| .equ foo2, foo |
| .equ .Lfoo2_local_target, foo |
| .equiv foo3, foo |
| .equiv .Lfoo3_local_target, foo |
| # References to local labels are rewritten in subsequent files. |
| .Llocal_label_BCM_1: |
| |
| # WAS jbe .Llocal_label |
| jbe .Llocal_label_BCM_1 |
| # WAS leaq .Llocal_label+2048(%rip), %r14 |
| leaq .Llocal_label_BCM_1+2048(%rip), %r14 |
| # WAS leaq .Llocal_label+2048+1024(%rip), %r14 |
| leaq .Llocal_label_BCM_1+2048+1024(%rip), %r14 |
| |
| # WAS .section .rodata |
| .text |
| .L1_BCM_1: |
| |
| .quad 42 |
| .L2_BCM_1: |
| |
| # WAS .quad .L2-.L1 |
| .quad .L2_BCM_1-.L1_BCM_1 |
| # WAS .uleb128 .L2-.L1 |
| .uleb128 .L2_BCM_1-.L1_BCM_1 |
| # WAS .sleb128 .L2-.L1 |
| .sleb128 .L2_BCM_1-.L1_BCM_1 |
| |
| # .byte was not parsed as a symbol-containing directive on the |
| # assumption that it's too small to hold a pointer. But Clang |
| # will store offsets in it. |
| # WAS .byte (.LBB231_40-.LBB231_19)>>2, 4, .Lfoo, (.Lfoo), .Lfoo<<400, ( .Lfoo ) << 66 |
| .byte (.LBB231_40_BCM_1-.LBB231_19_BCM_1)>>2, 4, .Lfoo_BCM_1, (.Lfoo_BCM_1), .Lfoo_BCM_1<<400, (.Lfoo_BCM_1)<<66 |
| .byte 421 |
| |
| # .set directives defining local symbols should be rewritten. |
| # WAS .set .Llocally_set_symbol1, 1 |
| .set .Llocally_set_symbol1_BCM_1, 1 |
| # WAS .equ .Llocally_set_symbol2, 2 |
| .equ .Llocally_set_symbol2_BCM_1, 2 |
| # WAS .equiv .Llocally_set_symbol3, 3 |
| .equiv .Llocally_set_symbol3_BCM_1, 3 |
| |
| # References to local symbols in .set directives should be rewritten. |
| # WAS .set alias_to_local_label, .Llocal_label |
| .set alias_to_local_label, .Llocal_label_BCM_1 |
| .set .Lalias_to_local_label_local_target, .Llocal_label_BCM_1 |
| # WAS .equ alias_to_local_label, .Llocal_label |
| .equ alias_to_local_label, .Llocal_label_BCM_1 |
| .equ .Lalias_to_local_label_local_target, .Llocal_label_BCM_1 |
| # WAS .equiv alias_to_local_label, .Llocal_label |
| .equiv alias_to_local_label, .Llocal_label_BCM_1 |
| .equiv .Lalias_to_local_label_local_target, .Llocal_label_BCM_1 |
| # WAS .set .Llocal_alias_to_local_label, .Llocal_label |
| .set .Llocal_alias_to_local_label_BCM_1, .Llocal_label_BCM_1 |
| # WAS .equ .Llocal_alias_to_local_label, .Llocal_label |
| .equ .Llocal_alias_to_local_label_BCM_1, .Llocal_label_BCM_1 |
| # WAS .equiv .Llocal_alias_to_local_label, .Llocal_label |
| .equiv .Llocal_alias_to_local_label_BCM_1, .Llocal_label_BCM_1 |
| |
| # When rewritten, AVX-512 tokens are preserved. |
| # WAS vpcmpneqq .Llabel(%rip){1to8}, %zmm1, %k0 |
| vpcmpneqq .Llabel_BCM_1(%rip){1to8}, %zmm1, %k0 |
| .text |
| .loc 1 2 0 |
| BORINGSSL_bcm_text_end: |
| .type bcm_redirector_memcpy, @function |
| bcm_redirector_memcpy: |
| jmp memcpy@PLT |
| .type BORINGSSL_bcm_text_hash, @object |
| .size BORINGSSL_bcm_text_hash, 32 |
| BORINGSSL_bcm_text_hash: |
| .byte 0xae |
| .byte 0x2c |
| .byte 0xea |
| .byte 0x2a |
| .byte 0xbd |
| .byte 0xa6 |
| .byte 0xf3 |
| .byte 0xec |
| .byte 0x97 |
| .byte 0x7f |
| .byte 0x9b |
| .byte 0xf6 |
| .byte 0x94 |
| .byte 0x9a |
| .byte 0xfc |
| .byte 0x83 |
| .byte 0x68 |
| .byte 0x27 |
| .byte 0xcb |
| .byte 0xa0 |
| .byte 0xa0 |
| .byte 0x9f |
| .byte 0x6b |
| .byte 0x6f |
| .byte 0xde |
| .byte 0x52 |
| .byte 0xcd |
| .byte 0xe2 |
| .byte 0xcd |
| .byte 0xff |
| .byte 0x31 |
| .byte 0x80 |
