chiark
/
gitweb
/
~mdw
/
xchg-rax-rax
/ commitdiff
commit
grep
author
committer
pickaxe
?
search:
re
summary
|
shortlog
|
log
|
commit
| commitdiff |
tree
raw
|
patch
|
inline
| side by side (parent:
06297a9
)
xchg.S: Oops. Disable stray debugging cruft.
author
Mark Wooding
<mdw@distorted.org.uk>
Tue, 13 Oct 2020 18:54:00 +0000
(19:54 +0100)
committer
Mark Wooding
<mdw@distorted.org.uk>
Tue, 13 Oct 2020 18:54:00 +0000
(19:54 +0100)
xchg.S
patch
|
blob
|
blame
|
history
diff --git
a/xchg.S
b/xchg.S
index 5374727e1438fb5d7cf3bbded05faaaa8153d4bf..12aeeba2408a2be2524c47adb0cbaf033f0633bb 100644
(file)
--- a/
xchg.S
+++ b/
xchg.S
@@
-478,9
+478,9
@@
endproc
proc x16
proc x16
- shl rax, 56
- shl rbx, 56
- shl rcx, 56
+
//
shl rax, 56
+
//
shl rbx, 56
+
//
shl rcx, 56
xor rax, rbx // a' = a XOR b
xor rbx, rcx // b' = b XOR c
xor rax, rbx // a' = a XOR b
xor rbx, rcx // b' = b XOR c