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Revert the addition of "__volatile" to "__asm" done in r180011, since

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the condition codes where added to the clobber lists in r180073 the
former is unnecessary.
This commit is contained in:
Marius Strobl 2008-07-05 15:28:30 +00:00
parent 7a711eb359
commit 6a92796332
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=180297
1 changed files with 4 additions and 4 deletions
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8
sys/sparc64/include/in_cksum.h
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@ -79,7 +79,7 @@ in_addword(u_short sum, u_short b)
{
u_long __ret, __tmp;
__asm __volatile(
__asm(
"sll %2, 16, %0\n"
"sll %3, 16, %1\n"
"addcc %0, %1, %0\n"
@ -94,7 +94,7 @@ in_pseudo(u_int sum, u_int b, u_int c)
{
u_long __tmp;
__asm __volatile(
__asm(
"addcc %0, %3, %0\n"
"addccc %0, %4, %0\n"
"addc %0, 0, %0\n"
@ -112,7 +112,7 @@ in_cksum_hdr(struct ip *ip)
u_long __ret, __tmp1, __tmp2, __tmp3, __tmp4;
/*
* Use 32 bit memory accesses and additions - addition with carry only
* Use 32-bit memory accesses and additions - addition with carry only
* works for 32 bits, and fixing up alignment issues for 64 is probably
* more trouble than it's worth.
* This may read outside of the ip header, but does not cross a page
@ -125,7 +125,7 @@ in_cksum_hdr(struct ip *ip)
"lduw [" #addr " + " #offs "], " #tmp "\n" \
"add" # mod " " #sum ", " #tmp ", " #sum "\n"
__asm __volatile(
__asm(
"and %5, 3, %3\n"
"andn %5, 3, %1\n"
"brz,pt %3, 0f\n"