diff options
Diffstat (limited to 'vendor/golang.org/x/crypto/curve25519')
6 files changed, 30 insertions, 14 deletions
diff --git a/vendor/golang.org/x/crypto/curve25519/const_amd64.h b/vendor/golang.org/x/crypto/curve25519/const_amd64.h new file mode 100644 index 000000000..80ad2220f --- /dev/null +++ b/vendor/golang.org/x/crypto/curve25519/const_amd64.h @@ -0,0 +1,8 @@ +// Copyright 2012 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// This code was translated into a form compatible with 6a from the public +// domain sources in SUPERCOP: http://bench.cr.yp.to/supercop.html + +#define REDMASK51 0x0007FFFFFFFFFFFF diff --git a/vendor/golang.org/x/crypto/curve25519/const_amd64.s b/vendor/golang.org/x/crypto/curve25519/const_amd64.s index 797f9b051..0ad539885 100644 --- a/vendor/golang.org/x/crypto/curve25519/const_amd64.s +++ b/vendor/golang.org/x/crypto/curve25519/const_amd64.s @@ -7,8 +7,8 @@ // +build amd64,!gccgo,!appengine -DATA ·REDMASK51(SB)/8, $0x0007FFFFFFFFFFFF -GLOBL ·REDMASK51(SB), 8, $8 +// These constants cannot be encoded in non-MOVQ immediates. +// We access them directly from memory instead. DATA ·_121666_213(SB)/8, $996687872 GLOBL ·_121666_213(SB), 8, $8 diff --git a/vendor/golang.org/x/crypto/curve25519/freeze_amd64.s b/vendor/golang.org/x/crypto/curve25519/freeze_amd64.s index 932800b8d..536479bf6 100644 --- a/vendor/golang.org/x/crypto/curve25519/freeze_amd64.s +++ b/vendor/golang.org/x/crypto/curve25519/freeze_amd64.s @@ -7,6 +7,8 @@ // +build amd64,!gccgo,!appengine +#include "const_amd64.h" + // func freeze(inout *[5]uint64) TEXT ·freeze(SB),7,$0-8 MOVQ inout+0(FP), DI @@ -16,7 +18,7 @@ TEXT ·freeze(SB),7,$0-8 MOVQ 16(DI),CX MOVQ 24(DI),R8 MOVQ 32(DI),R9 - MOVQ ·REDMASK51(SB),AX + MOVQ $REDMASK51,AX MOVQ AX,R10 SUBQ $18,R10 MOVQ $3,R11 diff --git a/vendor/golang.org/x/crypto/curve25519/ladderstep_amd64.s b/vendor/golang.org/x/crypto/curve25519/ladderstep_amd64.s index ee7b36c36..7074e5cd9 100644 --- a/vendor/golang.org/x/crypto/curve25519/ladderstep_amd64.s +++ b/vendor/golang.org/x/crypto/curve25519/ladderstep_amd64.s @@ -7,6 +7,8 @@ // +build amd64,!gccgo,!appengine +#include "const_amd64.h" + // func ladderstep(inout *[5][5]uint64) TEXT ·ladderstep(SB),0,$296-8 MOVQ inout+0(FP),DI @@ -118,7 +120,7 @@ TEXT ·ladderstep(SB),0,$296-8 MULQ 72(SP) ADDQ AX,R12 ADCQ DX,R13 - MOVQ ·REDMASK51(SB),DX + MOVQ $REDMASK51,DX SHLQ $13,CX:SI ANDQ DX,SI SHLQ $13,R9:R8 @@ -233,7 +235,7 @@ TEXT ·ladderstep(SB),0,$296-8 MULQ 32(SP) ADDQ AX,R12 ADCQ DX,R13 - MOVQ ·REDMASK51(SB),DX + MOVQ $REDMASK51,DX SHLQ $13,CX:SI ANDQ DX,SI SHLQ $13,R9:R8 @@ -438,7 +440,7 @@ TEXT ·ladderstep(SB),0,$296-8 MULQ 72(SP) ADDQ AX,R12 ADCQ DX,R13 - MOVQ ·REDMASK51(SB),DX + MOVQ $REDMASK51,DX SHLQ $13,CX:SI ANDQ DX,SI SHLQ $13,R9:R8 @@ -588,7 +590,7 @@ TEXT ·ladderstep(SB),0,$296-8 MULQ 32(SP) ADDQ AX,R12 ADCQ DX,R13 - MOVQ ·REDMASK51(SB),DX + MOVQ $REDMASK51,DX SHLQ $13,CX:SI ANDQ DX,SI SHLQ $13,R9:R8 @@ -728,7 +730,7 @@ TEXT ·ladderstep(SB),0,$296-8 MULQ 152(DI) ADDQ AX,R12 ADCQ DX,R13 - MOVQ ·REDMASK51(SB),DX + MOVQ $REDMASK51,DX SHLQ $13,CX:SI ANDQ DX,SI SHLQ $13,R9:R8 @@ -843,7 +845,7 @@ TEXT ·ladderstep(SB),0,$296-8 MULQ 192(DI) ADDQ AX,R12 ADCQ DX,R13 - MOVQ ·REDMASK51(SB),DX + MOVQ $REDMASK51,DX SHLQ $13,CX:SI ANDQ DX,SI SHLQ $13,R9:R8 @@ -993,7 +995,7 @@ TEXT ·ladderstep(SB),0,$296-8 MULQ 32(DI) ADDQ AX,R12 ADCQ DX,R13 - MOVQ ·REDMASK51(SB),DX + MOVQ $REDMASK51,DX SHLQ $13,CX:SI ANDQ DX,SI SHLQ $13,R9:R8 @@ -1143,7 +1145,7 @@ TEXT ·ladderstep(SB),0,$296-8 MULQ 112(SP) ADDQ AX,R12 ADCQ DX,R13 - MOVQ ·REDMASK51(SB),DX + MOVQ $REDMASK51,DX SHLQ $13,CX:SI ANDQ DX,SI SHLQ $13,R9:R8 @@ -1329,7 +1331,7 @@ TEXT ·ladderstep(SB),0,$296-8 MULQ 192(SP) ADDQ AX,R12 ADCQ DX,R13 - MOVQ ·REDMASK51(SB),DX + MOVQ $REDMASK51,DX SHLQ $13,CX:SI ANDQ DX,SI SHLQ $13,R9:R8 diff --git a/vendor/golang.org/x/crypto/curve25519/mul_amd64.s b/vendor/golang.org/x/crypto/curve25519/mul_amd64.s index 33ce57dcd..b162e6515 100644 --- a/vendor/golang.org/x/crypto/curve25519/mul_amd64.s +++ b/vendor/golang.org/x/crypto/curve25519/mul_amd64.s @@ -7,6 +7,8 @@ // +build amd64,!gccgo,!appengine +#include "const_amd64.h" + // func mul(dest, a, b *[5]uint64) TEXT ·mul(SB),0,$16-24 MOVQ dest+0(FP), DI @@ -121,7 +123,7 @@ TEXT ·mul(SB),0,$16-24 MULQ 32(CX) ADDQ AX,R14 ADCQ DX,R15 - MOVQ ·REDMASK51(SB),SI + MOVQ $REDMASK51,SI SHLQ $13,R9:R8 ANDQ SI,R8 SHLQ $13,R11:R10 diff --git a/vendor/golang.org/x/crypto/curve25519/square_amd64.s b/vendor/golang.org/x/crypto/curve25519/square_amd64.s index 3a92804dd..4e864a83e 100644 --- a/vendor/golang.org/x/crypto/curve25519/square_amd64.s +++ b/vendor/golang.org/x/crypto/curve25519/square_amd64.s @@ -7,6 +7,8 @@ // +build amd64,!gccgo,!appengine +#include "const_amd64.h" + // func square(out, in *[5]uint64) TEXT ·square(SB),7,$0-16 MOVQ out+0(FP), DI @@ -84,7 +86,7 @@ TEXT ·square(SB),7,$0-16 MULQ 32(SI) ADDQ AX,R13 ADCQ DX,R14 - MOVQ ·REDMASK51(SB),SI + MOVQ $REDMASK51,SI SHLQ $13,R8:CX ANDQ SI,CX SHLQ $13,R10:R9 |