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authorAdam Langley <agl@google.com>2015-09-24 23:03:06 +0000
committerAndroid Git Automerger <android-git-automerger@android.com>2015-09-24 23:03:06 +0000
commitc737bc23bc868fff21e5c1b95940813f709ea550 (patch)
treedd743d9d64af3145fe96b8d5fc2f3427544794bd /mac-x86_64/crypto/cpu-x86_64-asm.S
parent0267d647a4d272af8b9e7c91063d374f7e2775bb (diff)
parent3781a60670f92c3c6fca860cb4589495cefa2e56 (diff)
downloadexternal_boringssl-c737bc23bc868fff21e5c1b95940813f709ea550.zip
external_boringssl-c737bc23bc868fff21e5c1b95940813f709ea550.tar.gz
external_boringssl-c737bc23bc868fff21e5c1b95940813f709ea550.tar.bz2
am 3781a606: am 1e4884f6: external/boringssl: sync with upstream.
* commit '3781a60670f92c3c6fca860cb4589495cefa2e56': external/boringssl: sync with upstream.
Diffstat (limited to 'mac-x86_64/crypto/cpu-x86_64-asm.S')
-rw-r--r--mac-x86_64/crypto/cpu-x86_64-asm.S143
1 files changed, 0 insertions, 143 deletions
diff --git a/mac-x86_64/crypto/cpu-x86_64-asm.S b/mac-x86_64/crypto/cpu-x86_64-asm.S
deleted file mode 100644
index 0dde04d..0000000
--- a/mac-x86_64/crypto/cpu-x86_64-asm.S
+++ /dev/null
@@ -1,143 +0,0 @@
-#if defined(__x86_64__)
-.text
-
-.globl _OPENSSL_ia32_cpuid
-.private_extern _OPENSSL_ia32_cpuid
-
-.p2align 4
-_OPENSSL_ia32_cpuid:
-
-
- movq %rdi,%rdi
- movq %rbx,%r8
-
- xorl %eax,%eax
- movl %eax,8(%rdi)
- cpuid
- movl %eax,%r11d
-
- xorl %eax,%eax
- cmpl $1970169159,%ebx
- setne %al
- movl %eax,%r9d
- cmpl $1231384169,%edx
- setne %al
- orl %eax,%r9d
- cmpl $1818588270,%ecx
- setne %al
- orl %eax,%r9d
- jz L$intel
-
- cmpl $1752462657,%ebx
- setne %al
- movl %eax,%r10d
- cmpl $1769238117,%edx
- setne %al
- orl %eax,%r10d
- cmpl $1145913699,%ecx
- setne %al
- orl %eax,%r10d
- jnz L$intel
-
-
-
-
- movl $2147483648,%eax
- cpuid
-
-
- cmpl $2147483649,%eax
- jb L$intel
- movl %eax,%r10d
- movl $2147483649,%eax
- cpuid
-
-
- orl %ecx,%r9d
- andl $2049,%r9d
-
- cmpl $2147483656,%r10d
- jb L$intel
-
- movl $2147483656,%eax
- cpuid
-
- movzbq %cl,%r10
- incq %r10
-
- movl $1,%eax
- cpuid
-
- btl $28,%edx
- jnc L$generic
- shrl $16,%ebx
- cmpb %r10b,%bl
- ja L$generic
- andl $4026531839,%edx
- jmp L$generic
-
-L$intel:
- cmpl $4,%r11d
- movl $-1,%r10d
- jb L$nocacheinfo
-
- movl $4,%eax
- movl $0,%ecx
- cpuid
- movl %eax,%r10d
- shrl $14,%r10d
- andl $4095,%r10d
-
- cmpl $7,%r11d
- jb L$nocacheinfo
-
- movl $7,%eax
- xorl %ecx,%ecx
- cpuid
- movl %ebx,8(%rdi)
-
-L$nocacheinfo:
- movl $1,%eax
- cpuid
-
- andl $3220176895,%edx
- cmpl $0,%r9d
- jne L$notintel
- orl $1073741824,%edx
-L$notintel:
- btl $28,%edx
- jnc L$generic
- andl $4026531839,%edx
- cmpl $0,%r10d
- je L$generic
-
- orl $268435456,%edx
- shrl $16,%ebx
- cmpb $1,%bl
- ja L$generic
- andl $4026531839,%edx
-L$generic:
- andl $2048,%r9d
- andl $4294965247,%ecx
- orl %ecx,%r9d
-
- movl %edx,%r10d
- btl $27,%r9d
- jnc L$clear_avx
- xorl %ecx,%ecx
-.byte 0x0f,0x01,0xd0
- andl $6,%eax
- cmpl $6,%eax
- je L$done
-L$clear_avx:
- movl $4026525695,%eax
- andl %eax,%r9d
- andl $4294967263,8(%rdi)
-L$done:
- movl %r9d,4(%rdi)
- movl %r10d,0(%rdi)
- movq %r8,%rbx
- .byte 0xf3,0xc3
-
-
-#endif