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Unified Diff: third_party/boringssl/linux-x86_64/crypto/rc4/rc4-x86_64.S

Issue 2354623003: Pull boringssl generated source from boringssl_gen (Closed)
Patch Set: . Created 4 years, 3 months ago
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Index: third_party/boringssl/linux-x86_64/crypto/rc4/rc4-x86_64.S
diff --git a/third_party/boringssl/linux-x86_64/crypto/rc4/rc4-x86_64.S b/third_party/boringssl/linux-x86_64/crypto/rc4/rc4-x86_64.S
deleted file mode 100644
index c4d10024ade7dfdb72a0fbcf16f7a1561c86ed86..0000000000000000000000000000000000000000
--- a/third_party/boringssl/linux-x86_64/crypto/rc4/rc4-x86_64.S
+++ /dev/null
@@ -1,596 +0,0 @@
-#if defined(__x86_64__)
-.text
-.extern OPENSSL_ia32cap_P
-.hidden OPENSSL_ia32cap_P
-
-.globl asm_RC4
-.hidden asm_RC4
-.type asm_RC4,@function
-.align 16
-asm_RC4:
- orq %rsi,%rsi
- jne .Lentry
- .byte 0xf3,0xc3
-.Lentry:
- pushq %rbx
- pushq %r12
- pushq %r13
-.Lprologue:
- movq %rsi,%r11
- movq %rdx,%r12
- movq %rcx,%r13
- xorq %r10,%r10
- xorq %rcx,%rcx
-
- leaq 8(%rdi),%rdi
- movb -8(%rdi),%r10b
- movb -4(%rdi),%cl
- cmpl $-1,256(%rdi)
- je .LRC4_CHAR
- movl OPENSSL_ia32cap_P(%rip),%r8d
- xorq %rbx,%rbx
- incb %r10b
- subq %r10,%rbx
- subq %r12,%r13
- movl (%rdi,%r10,4),%eax
- testq $-16,%r11
- jz .Lloop1
- btl $30,%r8d
- jc .Lintel
- andq $7,%rbx
- leaq 1(%r10),%rsi
- jz .Loop8
- subq %rbx,%r11
-.Loop8_warmup:
- addb %al,%cl
- movl (%rdi,%rcx,4),%edx
- movl %eax,(%rdi,%rcx,4)
- movl %edx,(%rdi,%r10,4)
- addb %dl,%al
- incb %r10b
- movl (%rdi,%rax,4),%edx
- movl (%rdi,%r10,4),%eax
- xorb (%r12),%dl
- movb %dl,(%r12,%r13,1)
- leaq 1(%r12),%r12
- decq %rbx
- jnz .Loop8_warmup
-
- leaq 1(%r10),%rsi
- jmp .Loop8
-.align 16
-.Loop8:
- addb %al,%cl
- movl (%rdi,%rcx,4),%edx
- movl %eax,(%rdi,%rcx,4)
- movl 0(%rdi,%rsi,4),%ebx
- rorq $8,%r8
- movl %edx,0(%rdi,%r10,4)
- addb %al,%dl
- movb (%rdi,%rdx,4),%r8b
- addb %bl,%cl
- movl (%rdi,%rcx,4),%edx
- movl %ebx,(%rdi,%rcx,4)
- movl 4(%rdi,%rsi,4),%eax
- rorq $8,%r8
- movl %edx,4(%rdi,%r10,4)
- addb %bl,%dl
- movb (%rdi,%rdx,4),%r8b
- addb %al,%cl
- movl (%rdi,%rcx,4),%edx
- movl %eax,(%rdi,%rcx,4)
- movl 8(%rdi,%rsi,4),%ebx
- rorq $8,%r8
- movl %edx,8(%rdi,%r10,4)
- addb %al,%dl
- movb (%rdi,%rdx,4),%r8b
- addb %bl,%cl
- movl (%rdi,%rcx,4),%edx
- movl %ebx,(%rdi,%rcx,4)
- movl 12(%rdi,%rsi,4),%eax
- rorq $8,%r8
- movl %edx,12(%rdi,%r10,4)
- addb %bl,%dl
- movb (%rdi,%rdx,4),%r8b
- addb %al,%cl
- movl (%rdi,%rcx,4),%edx
- movl %eax,(%rdi,%rcx,4)
- movl 16(%rdi,%rsi,4),%ebx
- rorq $8,%r8
- movl %edx,16(%rdi,%r10,4)
- addb %al,%dl
- movb (%rdi,%rdx,4),%r8b
- addb %bl,%cl
- movl (%rdi,%rcx,4),%edx
- movl %ebx,(%rdi,%rcx,4)
- movl 20(%rdi,%rsi,4),%eax
- rorq $8,%r8
- movl %edx,20(%rdi,%r10,4)
- addb %bl,%dl
- movb (%rdi,%rdx,4),%r8b
- addb %al,%cl
- movl (%rdi,%rcx,4),%edx
- movl %eax,(%rdi,%rcx,4)
- movl 24(%rdi,%rsi,4),%ebx
- rorq $8,%r8
- movl %edx,24(%rdi,%r10,4)
- addb %al,%dl
- movb (%rdi,%rdx,4),%r8b
- addb $8,%sil
- addb %bl,%cl
- movl (%rdi,%rcx,4),%edx
- movl %ebx,(%rdi,%rcx,4)
- movl -4(%rdi,%rsi,4),%eax
- rorq $8,%r8
- movl %edx,28(%rdi,%r10,4)
- addb %bl,%dl
- movb (%rdi,%rdx,4),%r8b
- addb $8,%r10b
- rorq $8,%r8
- subq $8,%r11
-
- xorq (%r12),%r8
- movq %r8,(%r12,%r13,1)
- leaq 8(%r12),%r12
-
- testq $-8,%r11
- jnz .Loop8
- cmpq $0,%r11
- jne .Lloop1
- jmp .Lexit
-
-.align 16
-.Lintel:
- testq $-32,%r11
- jz .Lloop1
- andq $15,%rbx
- jz .Loop16_is_hot
- subq %rbx,%r11
-.Loop16_warmup:
- addb %al,%cl
- movl (%rdi,%rcx,4),%edx
- movl %eax,(%rdi,%rcx,4)
- movl %edx,(%rdi,%r10,4)
- addb %dl,%al
- incb %r10b
- movl (%rdi,%rax,4),%edx
- movl (%rdi,%r10,4),%eax
- xorb (%r12),%dl
- movb %dl,(%r12,%r13,1)
- leaq 1(%r12),%r12
- decq %rbx
- jnz .Loop16_warmup
-
- movq %rcx,%rbx
- xorq %rcx,%rcx
- movb %bl,%cl
-
-.Loop16_is_hot:
- leaq (%rdi,%r10,4),%rsi
- addb %al,%cl
- movl (%rdi,%rcx,4),%edx
- pxor %xmm0,%xmm0
- movl %eax,(%rdi,%rcx,4)
- addb %dl,%al
- movl 4(%rsi),%ebx
- movzbl %al,%eax
- movl %edx,0(%rsi)
- addb %bl,%cl
- pinsrw $0,(%rdi,%rax,4),%xmm0
- jmp .Loop16_enter
-.align 16
-.Loop16:
- addb %al,%cl
- movl (%rdi,%rcx,4),%edx
- pxor %xmm0,%xmm2
- psllq $8,%xmm1
- pxor %xmm0,%xmm0
- movl %eax,(%rdi,%rcx,4)
- addb %dl,%al
- movl 4(%rsi),%ebx
- movzbl %al,%eax
- movl %edx,0(%rsi)
- pxor %xmm1,%xmm2
- addb %bl,%cl
- pinsrw $0,(%rdi,%rax,4),%xmm0
- movdqu %xmm2,(%r12,%r13,1)
- leaq 16(%r12),%r12
-.Loop16_enter:
- movl (%rdi,%rcx,4),%edx
- pxor %xmm1,%xmm1
- movl %ebx,(%rdi,%rcx,4)
- addb %dl,%bl
- movl 8(%rsi),%eax
- movzbl %bl,%ebx
- movl %edx,4(%rsi)
- addb %al,%cl
- pinsrw $0,(%rdi,%rbx,4),%xmm1
- movl (%rdi,%rcx,4),%edx
- movl %eax,(%rdi,%rcx,4)
- addb %dl,%al
- movl 12(%rsi),%ebx
- movzbl %al,%eax
- movl %edx,8(%rsi)
- addb %bl,%cl
- pinsrw $1,(%rdi,%rax,4),%xmm0
- movl (%rdi,%rcx,4),%edx
- movl %ebx,(%rdi,%rcx,4)
- addb %dl,%bl
- movl 16(%rsi),%eax
- movzbl %bl,%ebx
- movl %edx,12(%rsi)
- addb %al,%cl
- pinsrw $1,(%rdi,%rbx,4),%xmm1
- movl (%rdi,%rcx,4),%edx
- movl %eax,(%rdi,%rcx,4)
- addb %dl,%al
- movl 20(%rsi),%ebx
- movzbl %al,%eax
- movl %edx,16(%rsi)
- addb %bl,%cl
- pinsrw $2,(%rdi,%rax,4),%xmm0
- movl (%rdi,%rcx,4),%edx
- movl %ebx,(%rdi,%rcx,4)
- addb %dl,%bl
- movl 24(%rsi),%eax
- movzbl %bl,%ebx
- movl %edx,20(%rsi)
- addb %al,%cl
- pinsrw $2,(%rdi,%rbx,4),%xmm1
- movl (%rdi,%rcx,4),%edx
- movl %eax,(%rdi,%rcx,4)
- addb %dl,%al
- movl 28(%rsi),%ebx
- movzbl %al,%eax
- movl %edx,24(%rsi)
- addb %bl,%cl
- pinsrw $3,(%rdi,%rax,4),%xmm0
- movl (%rdi,%rcx,4),%edx
- movl %ebx,(%rdi,%rcx,4)
- addb %dl,%bl
- movl 32(%rsi),%eax
- movzbl %bl,%ebx
- movl %edx,28(%rsi)
- addb %al,%cl
- pinsrw $3,(%rdi,%rbx,4),%xmm1
- movl (%rdi,%rcx,4),%edx
- movl %eax,(%rdi,%rcx,4)
- addb %dl,%al
- movl 36(%rsi),%ebx
- movzbl %al,%eax
- movl %edx,32(%rsi)
- addb %bl,%cl
- pinsrw $4,(%rdi,%rax,4),%xmm0
- movl (%rdi,%rcx,4),%edx
- movl %ebx,(%rdi,%rcx,4)
- addb %dl,%bl
- movl 40(%rsi),%eax
- movzbl %bl,%ebx
- movl %edx,36(%rsi)
- addb %al,%cl
- pinsrw $4,(%rdi,%rbx,4),%xmm1
- movl (%rdi,%rcx,4),%edx
- movl %eax,(%rdi,%rcx,4)
- addb %dl,%al
- movl 44(%rsi),%ebx
- movzbl %al,%eax
- movl %edx,40(%rsi)
- addb %bl,%cl
- pinsrw $5,(%rdi,%rax,4),%xmm0
- movl (%rdi,%rcx,4),%edx
- movl %ebx,(%rdi,%rcx,4)
- addb %dl,%bl
- movl 48(%rsi),%eax
- movzbl %bl,%ebx
- movl %edx,44(%rsi)
- addb %al,%cl
- pinsrw $5,(%rdi,%rbx,4),%xmm1
- movl (%rdi,%rcx,4),%edx
- movl %eax,(%rdi,%rcx,4)
- addb %dl,%al
- movl 52(%rsi),%ebx
- movzbl %al,%eax
- movl %edx,48(%rsi)
- addb %bl,%cl
- pinsrw $6,(%rdi,%rax,4),%xmm0
- movl (%rdi,%rcx,4),%edx
- movl %ebx,(%rdi,%rcx,4)
- addb %dl,%bl
- movl 56(%rsi),%eax
- movzbl %bl,%ebx
- movl %edx,52(%rsi)
- addb %al,%cl
- pinsrw $6,(%rdi,%rbx,4),%xmm1
- movl (%rdi,%rcx,4),%edx
- movl %eax,(%rdi,%rcx,4)
- addb %dl,%al
- movl 60(%rsi),%ebx
- movzbl %al,%eax
- movl %edx,56(%rsi)
- addb %bl,%cl
- pinsrw $7,(%rdi,%rax,4),%xmm0
- addb $16,%r10b
- movdqu (%r12),%xmm2
- movl (%rdi,%rcx,4),%edx
- movl %ebx,(%rdi,%rcx,4)
- addb %dl,%bl
- movzbl %bl,%ebx
- movl %edx,60(%rsi)
- leaq (%rdi,%r10,4),%rsi
- pinsrw $7,(%rdi,%rbx,4),%xmm1
- movl (%rsi),%eax
- movq %rcx,%rbx
- xorq %rcx,%rcx
- subq $16,%r11
- movb %bl,%cl
- testq $-16,%r11
- jnz .Loop16
-
- psllq $8,%xmm1
- pxor %xmm0,%xmm2
- pxor %xmm1,%xmm2
- movdqu %xmm2,(%r12,%r13,1)
- leaq 16(%r12),%r12
-
- cmpq $0,%r11
- jne .Lloop1
- jmp .Lexit
-
-.align 16
-.Lloop1:
- addb %al,%cl
- movl (%rdi,%rcx,4),%edx
- movl %eax,(%rdi,%rcx,4)
- movl %edx,(%rdi,%r10,4)
- addb %dl,%al
- incb %r10b
- movl (%rdi,%rax,4),%edx
- movl (%rdi,%r10,4),%eax
- xorb (%r12),%dl
- movb %dl,(%r12,%r13,1)
- leaq 1(%r12),%r12
- decq %r11
- jnz .Lloop1
- jmp .Lexit
-
-.align 16
-.LRC4_CHAR:
- addb $1,%r10b
- movzbl (%rdi,%r10,1),%eax
- testq $-8,%r11
- jz .Lcloop1
- jmp .Lcloop8
-.align 16
-.Lcloop8:
- movl (%r12),%r8d
- movl 4(%r12),%r9d
- addb %al,%cl
- leaq 1(%r10),%rsi
- movzbl (%rdi,%rcx,1),%edx
- movzbl %sil,%esi
- movzbl (%rdi,%rsi,1),%ebx
- movb %al,(%rdi,%rcx,1)
- cmpq %rsi,%rcx
- movb %dl,(%rdi,%r10,1)
- jne .Lcmov0
- movq %rax,%rbx
-.Lcmov0:
- addb %al,%dl
- xorb (%rdi,%rdx,1),%r8b
- rorl $8,%r8d
- addb %bl,%cl
- leaq 1(%rsi),%r10
- movzbl (%rdi,%rcx,1),%edx
- movzbl %r10b,%r10d
- movzbl (%rdi,%r10,1),%eax
- movb %bl,(%rdi,%rcx,1)
- cmpq %r10,%rcx
- movb %dl,(%rdi,%rsi,1)
- jne .Lcmov1
- movq %rbx,%rax
-.Lcmov1:
- addb %bl,%dl
- xorb (%rdi,%rdx,1),%r8b
- rorl $8,%r8d
- addb %al,%cl
- leaq 1(%r10),%rsi
- movzbl (%rdi,%rcx,1),%edx
- movzbl %sil,%esi
- movzbl (%rdi,%rsi,1),%ebx
- movb %al,(%rdi,%rcx,1)
- cmpq %rsi,%rcx
- movb %dl,(%rdi,%r10,1)
- jne .Lcmov2
- movq %rax,%rbx
-.Lcmov2:
- addb %al,%dl
- xorb (%rdi,%rdx,1),%r8b
- rorl $8,%r8d
- addb %bl,%cl
- leaq 1(%rsi),%r10
- movzbl (%rdi,%rcx,1),%edx
- movzbl %r10b,%r10d
- movzbl (%rdi,%r10,1),%eax
- movb %bl,(%rdi,%rcx,1)
- cmpq %r10,%rcx
- movb %dl,(%rdi,%rsi,1)
- jne .Lcmov3
- movq %rbx,%rax
-.Lcmov3:
- addb %bl,%dl
- xorb (%rdi,%rdx,1),%r8b
- rorl $8,%r8d
- addb %al,%cl
- leaq 1(%r10),%rsi
- movzbl (%rdi,%rcx,1),%edx
- movzbl %sil,%esi
- movzbl (%rdi,%rsi,1),%ebx
- movb %al,(%rdi,%rcx,1)
- cmpq %rsi,%rcx
- movb %dl,(%rdi,%r10,1)
- jne .Lcmov4
- movq %rax,%rbx
-.Lcmov4:
- addb %al,%dl
- xorb (%rdi,%rdx,1),%r9b
- rorl $8,%r9d
- addb %bl,%cl
- leaq 1(%rsi),%r10
- movzbl (%rdi,%rcx,1),%edx
- movzbl %r10b,%r10d
- movzbl (%rdi,%r10,1),%eax
- movb %bl,(%rdi,%rcx,1)
- cmpq %r10,%rcx
- movb %dl,(%rdi,%rsi,1)
- jne .Lcmov5
- movq %rbx,%rax
-.Lcmov5:
- addb %bl,%dl
- xorb (%rdi,%rdx,1),%r9b
- rorl $8,%r9d
- addb %al,%cl
- leaq 1(%r10),%rsi
- movzbl (%rdi,%rcx,1),%edx
- movzbl %sil,%esi
- movzbl (%rdi,%rsi,1),%ebx
- movb %al,(%rdi,%rcx,1)
- cmpq %rsi,%rcx
- movb %dl,(%rdi,%r10,1)
- jne .Lcmov6
- movq %rax,%rbx
-.Lcmov6:
- addb %al,%dl
- xorb (%rdi,%rdx,1),%r9b
- rorl $8,%r9d
- addb %bl,%cl
- leaq 1(%rsi),%r10
- movzbl (%rdi,%rcx,1),%edx
- movzbl %r10b,%r10d
- movzbl (%rdi,%r10,1),%eax
- movb %bl,(%rdi,%rcx,1)
- cmpq %r10,%rcx
- movb %dl,(%rdi,%rsi,1)
- jne .Lcmov7
- movq %rbx,%rax
-.Lcmov7:
- addb %bl,%dl
- xorb (%rdi,%rdx,1),%r9b
- rorl $8,%r9d
- leaq -8(%r11),%r11
- movl %r8d,(%r13)
- leaq 8(%r12),%r12
- movl %r9d,4(%r13)
- leaq 8(%r13),%r13
-
- testq $-8,%r11
- jnz .Lcloop8
- cmpq $0,%r11
- jne .Lcloop1
- jmp .Lexit
-.align 16
-.Lcloop1:
- addb %al,%cl
- movzbl %cl,%ecx
- movzbl (%rdi,%rcx,1),%edx
- movb %al,(%rdi,%rcx,1)
- movb %dl,(%rdi,%r10,1)
- addb %al,%dl
- addb $1,%r10b
- movzbl %dl,%edx
- movzbl %r10b,%r10d
- movzbl (%rdi,%rdx,1),%edx
- movzbl (%rdi,%r10,1),%eax
- xorb (%r12),%dl
- leaq 1(%r12),%r12
- movb %dl,(%r13)
- leaq 1(%r13),%r13
- subq $1,%r11
- jnz .Lcloop1
- jmp .Lexit
-
-.align 16
-.Lexit:
- subb $1,%r10b
- movl %r10d,-8(%rdi)
- movl %ecx,-4(%rdi)
-
- movq (%rsp),%r13
- movq 8(%rsp),%r12
- movq 16(%rsp),%rbx
- addq $24,%rsp
-.Lepilogue:
- .byte 0xf3,0xc3
-.size asm_RC4,.-asm_RC4
-.globl asm_RC4_set_key
-.hidden asm_RC4_set_key
-.type asm_RC4_set_key,@function
-.align 16
-asm_RC4_set_key:
- leaq 8(%rdi),%rdi
- leaq (%rdx,%rsi,1),%rdx
- negq %rsi
- movq %rsi,%rcx
- xorl %eax,%eax
- xorq %r9,%r9
- xorq %r10,%r10
- xorq %r11,%r11
-
- movl OPENSSL_ia32cap_P(%rip),%r8d
- btl $20,%r8d
- jc .Lc1stloop
- jmp .Lw1stloop
-
-.align 16
-.Lw1stloop:
- movl %eax,(%rdi,%rax,4)
- addb $1,%al
- jnc .Lw1stloop
-
- xorq %r9,%r9
- xorq %r8,%r8
-.align 16
-.Lw2ndloop:
- movl (%rdi,%r9,4),%r10d
- addb (%rdx,%rsi,1),%r8b
- addb %r10b,%r8b
- addq $1,%rsi
- movl (%rdi,%r8,4),%r11d
- cmovzq %rcx,%rsi
- movl %r10d,(%rdi,%r8,4)
- movl %r11d,(%rdi,%r9,4)
- addb $1,%r9b
- jnc .Lw2ndloop
- jmp .Lexit_key
-
-.align 16
-.Lc1stloop:
- movb %al,(%rdi,%rax,1)
- addb $1,%al
- jnc .Lc1stloop
-
- xorq %r9,%r9
- xorq %r8,%r8
-.align 16
-.Lc2ndloop:
- movb (%rdi,%r9,1),%r10b
- addb (%rdx,%rsi,1),%r8b
- addb %r10b,%r8b
- addq $1,%rsi
- movb (%rdi,%r8,1),%r11b
- jnz .Lcnowrap
- movq %rcx,%rsi
-.Lcnowrap:
- movb %r10b,(%rdi,%r8,1)
- movb %r11b,(%rdi,%r9,1)
- addb $1,%r9b
- jnc .Lc2ndloop
- movl $-1,256(%rdi)
-
-.align 16
-.Lexit_key:
- xorl %eax,%eax
- movl %eax,-8(%rdi)
- movl %eax,-4(%rdi)
- .byte 0xf3,0xc3
-.size asm_RC4_set_key,.-asm_RC4_set_key
-#endif

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