qbit/go
1
0
Fork 0
mirror of https://github.com/golang/go synced 2024-11-19 15:54:46 -07:00
Code Releases Activity

all: update s390x assembly to use vet-friendly names

Browse Source 
No functional changes.

Change-Id: Ibf592c04be506a76577d48574e84ab20c3238b49
Reviewed-on: https://go-review.googlesource.com/32589
Run-TryBot: Josh Bleecher Snyder <josharian@gmail.com>
TryBot-Result: Gobot Gobot <gobot@golang.org>
Reviewed-by: Michael Munday <munday@ca.ibm.com>
This commit is contained in:
Josh Bleecher Snyder 2016-11-02 19:02:15 -07:00
parent a3aaa189a4
commit 7f4c3e8710
4 changed files with 23 additions and 23 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

8
src/crypto/aes/asm_s390x.s
View File

@ -41,20 +41,20 @@ notfound:
MOVB $0, ret+0(FP)
RET
// func cryptBlocks(function code, key, dst, src *byte, length int)
// func cryptBlocks(c code, key, dst, src *byte, length int)
TEXT ·cryptBlocks(SB),NOSPLIT,$0-40
MOVD key+8(FP), R1
MOVD dst+16(FP), R2
MOVD src+24(FP), R4
MOVD length+32(FP), R5
MOVD function+0(FP), R0
MOVD c+0(FP), R0
loop:
WORD $0xB92E0024 // cipher message (KM)
BVS loop // branch back if interrupted
XOR R0, R0
RET
// func cryptBlocksChain(function code, iv, key, dst, src *byte, length int)
// func cryptBlocksChain(c code, iv, key, dst, src *byte, length int)
TEXT ·cryptBlocksChain(SB),NOSPLIT,$48-48
LA params-48(SP), R1
MOVD iv+8(FP), R8
@ -64,7 +64,7 @@ TEXT ·cryptBlocksChain(SB),NOSPLIT,$48-48
MOVD dst+24(FP), R2
MOVD src+32(FP), R4
MOVD length+40(FP), R5
MOVD function+0(FP), R0
MOVD c+0(FP), R0
loop:
WORD $0xB92F0024 // cipher message with chaining (KMC)
BVS loop // branch back if interrupted

12
src/runtime/asm_s390x.s
View File

@ -741,10 +741,10 @@ TEXT runtime·aeshash64(SB),NOSPLIT|NOFRAME,$0-0
TEXT runtime·aeshashstr(SB),NOSPLIT|NOFRAME,$0-0
MOVW (R0), R15
// memequal(p, q unsafe.Pointer, size uintptr) bool
// memequal(a, b unsafe.Pointer, size uintptr) bool
TEXT runtime·memequal(SB),NOSPLIT|NOFRAME,$0-25
MOVD p+0(FP), R3
MOVD q+8(FP), R5
MOVD a+0(FP), R3
MOVD b+8(FP), R5
MOVD size+16(FP), R6
LA ret+24(FP), R7
BR runtime·memeqbody(SB)
@ -763,9 +763,9 @@ TEXT runtime·memequal_varlen(SB),NOSPLIT|NOFRAME,$0-17
// See runtime_test.go:eqstring_generic for
// equivalent Go code.
TEXT runtime·eqstring(SB),NOSPLIT|NOFRAME,$0-33
MOVD s1str+0(FP), R3
MOVD s1len+8(FP), R6
MOVD s2str+16(FP), R5
MOVD s1_base+0(FP), R3
MOVD s1_len+8(FP), R6
MOVD s2_base+16(FP), R5
LA ret+32(FP), R7
BR runtime·memeqbody(SB)

4
src/runtime/sys_linux_s390x.s
View File

@ -311,8 +311,8 @@ TEXT runtime·clone(SB),NOSPLIT|NOFRAME,$0
// Copy mp, gp, fn off parent stack for use by child.
// Careful: Linux system call clobbers ???.
MOVD mm+16(FP), R7
MOVD gg+24(FP), R8
MOVD mp+16(FP), R7
MOVD gp+24(FP), R8
MOVD fn+32(FP), R9
MOVD R7, -8(R2)

22
src/sync/atomic/asm_s390x.s
View File

@ -37,15 +37,15 @@ TEXT ·CompareAndSwapInt32(SB),NOSPLIT,$0-17
BR ·CompareAndSwapUint32(SB)
TEXT ·CompareAndSwapUint32(SB),NOSPLIT,$0-17
MOVD ptr+0(FP), R3
MOVD addr+0(FP), R3
MOVWZ old+8(FP), R4
MOVWZ new+12(FP), R5
CS R4, R5, 0(R3) // if R4==(R3) then (R3)=R5 else R4=(R3)
BNE cas_fail
MOVB $1, ret+16(FP)
MOVB $1, swapped+16(FP)
RET
cas_fail:
MOVB $0, ret+16(FP)
MOVB $0, swapped+16(FP)
RET
TEXT ·CompareAndSwapUintptr(SB),NOSPLIT,$0-25
@ -55,29 +55,29 @@ TEXT ·CompareAndSwapInt64(SB),NOSPLIT,$0-25
BR ·CompareAndSwapUint64(SB)
TEXT ·CompareAndSwapUint64(SB),NOSPLIT,$0-25
MOVD ptr+0(FP), R3
MOVD addr+0(FP), R3
MOVD old+8(FP), R4
MOVD new+16(FP), R5
CSG R4, R5, 0(R3) // if R4==(R3) then (R3)=R5 else R4=(R3)
BNE cas64_fail
MOVB $1, ret+24(FP)
MOVB $1, swapped+24(FP)
RET
cas64_fail:
MOVB $0, ret+24(FP)
MOVB $0, swapped+24(FP)
RET
TEXT ·AddInt32(SB),NOSPLIT,$0-20
BR ·AddUint32(SB)
TEXT ·AddUint32(SB),NOSPLIT,$0-20
MOVD ptr+0(FP), R4
MOVD addr+0(FP), R4
MOVWZ delta+8(FP), R5
MOVWZ (R4), R3
repeat:
ADD R3, R5, R6
CS R3, R6, (R4) // if R3==(R4) then (R4)=R6 else R3=(R4)
BNE repeat
MOVW R6, ret+16(FP)
MOVW R6, new+16(FP)
RET
TEXT ·AddUintptr(SB),NOSPLIT,$0-24
@ -87,14 +87,14 @@ TEXT ·AddInt64(SB),NOSPLIT,$0-24
BR ·AddUint64(SB)
TEXT ·AddUint64(SB),NOSPLIT,$0-24
MOVD ptr+0(FP), R4
MOVD addr+0(FP), R4
MOVD delta+8(FP), R5
MOVD (R4), R3
repeat:
ADD R3, R5, R6
CSG R3, R6, (R4) // if R3==(R4) then (R4)=R6 else R3=(R4)
BNE repeat
MOVD R6, ret+16(FP)
MOVD R6, new+16(FP)
RET
TEXT ·LoadInt32(SB),NOSPLIT,$0-12
@ -125,7 +125,7 @@ TEXT ·StoreInt32(SB),NOSPLIT,$0-12
BR ·StoreUint32(SB)
TEXT ·StoreUint32(SB),NOSPLIT,$0-12
MOVD ptr+0(FP), R3
MOVD addr+0(FP), R3
MOVW val+8(FP), R4
MOVW R4, 0(R3)
RET