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Regenerate after r235388.

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This commit is contained in:
Marius Strobl 2012-05-13 05:09:36 +00:00
parent 2040613422
commit 0837ca3329
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=235389
2 changed files with 24 additions and 30 deletions
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27
contrib/compiler-rt/lib/sparc64/divsi3.S
View File

@ -47,13 +47,13 @@
*/
#include "../assembly.h"
.text
.align 4
.align 32
DEFINE_COMPILERRT_FUNCTION(__udivsi3)
save %sp,-64,%sp ! do this for debugging
b divide
mov 0,%g3 ! result always nonnegative
.text
.align 32
DEFINE_COMPILERRT_FUNCTION(__divsi3)
save %sp,-64,%sp ! do this for debugging
orcc %o1,%o0,%g0 ! are either %o0 or %o1 negative
bge divide ! if not, skip this junk
xor %o1,%o0,%g3 ! record sign of result in sign of %g3
@ -126,8 +126,8 @@ do_single_div:
nop
sub %o3,%o5,%o3
mov 1,%o2
b end_single_divloop
nop
b,a end_single_divloop
! EMPTY
single_divloop:
sll %o2,1,%o2
bl 1f
@ -144,8 +144,8 @@ single_divloop:
deccc %g2
bge single_divloop
tst %o3
b end_regular_divide
nop
b,a end_regular_divide
! EMPTY
not_really_big:
1:
sll %o5,4,%o5
@ -317,17 +317,14 @@ end_regular_divide:
deccc %o4
bge divloop
tst %o3
bge got_result
nop
! non-restoring fixup here
bl,a got_result
! non-restoring fixup if remainder < 0, otherwise annulled
dec %o2
got_result:
tst %g3
bge 1f
restore
! answer < 0
retl ! leaf-routine return
neg %o2,%o0 ! quotient <- -%o2
bl,a 1f
! negate for answer < 0, otherwise annulled
neg %o2,%o2 ! %o2 <- -%o2
1:
retl ! leaf-routine return
mov %o2,%o0 ! quotient <- %o2

27
contrib/compiler-rt/lib/sparc64/modsi3.S
View File

@ -47,13 +47,13 @@
*/
#include "../assembly.h"
.text
.align 4
.align 32
DEFINE_COMPILERRT_FUNCTION(__umodsi3)
save %sp,-64,%sp ! do this for debugging
b divide
mov 0,%g3 ! result always nonnegative
.text
.align 32
DEFINE_COMPILERRT_FUNCTION(__modsi3)
save %sp,-64,%sp ! do this for debugging
orcc %o1,%o0,%g0 ! are either %o0 or %o1 negative
bge divide ! if not, skip this junk
mov %o0,%g3 ! record sign of result in sign of %g3
@ -126,8 +126,8 @@ do_single_div:
nop
sub %o3,%o5,%o3
mov 1,%o2
b end_single_divloop
nop
b,a end_single_divloop
! EMPTY
single_divloop:
sll %o2,1,%o2
bl 1f
@ -144,8 +144,8 @@ single_divloop:
deccc %g2
bge single_divloop
tst %o3
b end_regular_divide
nop
b,a end_regular_divide
! EMPTY
not_really_big:
1:
sll %o5,4,%o5
@ -317,17 +317,14 @@ end_regular_divide:
deccc %o4
bge divloop
tst %o3
bge got_result
nop
! non-restoring fixup here
bl,a got_result
! non-restoring fixup if remainder < 0, otherwise annulled
add %o3,%o1,%o3
got_result:
tst %g3
bge 1f
restore
! answer < 0
retl ! leaf-routine return
neg %o3,%o0 ! remainder <- -%o3
bl,a 1f
! negate for answer < 0, otherwise annulled
neg %o3,%o3 ! %o3 <- -%o3
1:
retl ! leaf-routine return
mov %o3,%o0 ! remainder <- %o3