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When splitting insns, properly update label usage counts
2001-04-04
bernds
When splitting insns, p
r
operly update label
u
s
age
c
o
unts
commit
|
commitdiff
|
tree
2001-03-30
b
ernds
Preve
n
t hoisting code from
g
ener
a
ting uninitialized
.
.
.
commit
|
commitdiff
|
tree
2001-03-28
b
er
n
ds
Fix missin
g
ba
r
r
i
er probl
e
m
commit
|
commitdiff
|
tree
2001-03-28
b
e
rnds
Make hash va
l
ues
more random
commit
|
commitdiff
|
tree
2001-03-15
b
e
r
nds
Use only nonva
r
y
ing rtxs as know
n
values
commit
|
commitdiff
|
tree
2001-03-15
bernds
Remove debugging aids
commit
|
commitdiff
|
tree
2001-03-15
b
ernds
F
i
x has
h
ing of REG/MEM
values
.
commit
|
commitdiff
|
tree
2001-03-15
bernd
s
Fix
s
cheduling abort;
sto
p
bits mus
t
have selector
.
.
.
commit
|
commitdiff
|
tree
2001-03-01
bern
d
s
Undo som
e
brea
k
age
introduced F
e
b 18
commit
|
commitdiff
|
tree
2001-03-01
ber
n
ds
Rotate
b
undles earlier in i
a
64_sche
d
_reorder
commit
|
commitdiff
|
tree
2001-03-01
bernds
Emit NOPs in the assemb
l
y
o
utput
.
commit
|
commitdiff
|
tree
2001-03-01
bernds
Fi
x
re
g
ister renaming pr
o
b
lem
commit
|
commitdiff
|
tree
2001-03-01
bernds
Fix regi
s
ter elimination pro
b
lem
commit
|
commitdiff
|
tree
2001-03-01
be
r
nds
Avoid exponen
t
i
a
l r
u
nti
m
e
commit
|
commitdiff
|
tree
2001-02-08
bernds
P
r
operl
y
handl
e
asms for st
o
p bit g
e
n
eration
commit
|
commitdiff
|
tree
2001-02-08
bernds
Elimi
n
ate SUBREGs inside MEMs
.
commit
|
commitdiff
|
tree
2001-02-07
bernds
Docum
e
nt MD_INI
T
_BUILTINS
,
MD_EXPAND_BUILTIN
commit
|
commitdiff
|
tree
2001-02-07
b
e
rnds
A
v
oid scheduling builtin setjmp receiv
e
rs
commit
|
commitdiff
|
tree
2001-01-11
bernds
Partially undo a pre
v
ious
p
atch
commit
|
commitdiff
|
tree
2001-01-11
bernds
Up
d
ate for 2
.
95
.
3
commit
|
commitdiff
|
tree
2001-01-04
bernds
Some
ti
d
y
u
ps for ia64
p
r
ob
l
ems
commit
|
commitdiff
|
tree
2001-01-03
ber
n
d
s
Improve alias
analysis for ia64
commit
|
commitdiff
|
tree
2001-01-03
bernd
s
Fix sil
l
iness
in
l
a
st
c
hange
commit
|
commitdiff
|
tree
2001-01-03
b
ernds
Add extra arg to cs
e
_r
t
x
_
varies_
p
commit
|
commitdiff
|
tree
2001-01-03
bernds
Don't use MEM_ALI
A
S_SET o
n
a
REG
commit
|
commitdiff
|
tree
2001-01-01
bernds
Extr
a
arg for rt
x
_
v
a
r
i
e
s_p
commit
|
commitdiff
|
tree
2000-12-29
b
e
rnds
Improv
e
alias analysis on ia64
commit
|
commitdiff
|
tree
2000-12-29
bernds
Add a comment
commit
|
commitdiff
|
tree
2000-12-29
bernds
C
o
mp
u
te REG_N_SE
T
S
f
or ORIGINAL_REGNOs
.
commit
|
commitdiff
|
tree
2000-12-29
bernds
I
ntroduce ORIGI
N
AL_REGNO m
a
cro
commit
|
commitdiff
|
tree
2000-12-27
b
er
n
d
s
Avoid unneces
s
ary depe
n
de
n
cie
s
o
n COND_
E
X
E
C in
s
ns
.
commit
|
commitdiff
|
tree
2000-12-22
bernds
Fix
error in las
t
ch
a
nge
commit
|
commitdiff
|
tree
2000-12-22
be
r
nds
R
e
n
amer i
m
provements
.
commit
|
commitdiff
|
tree
2000-12-21
bernd
s
ia64 spe
c
i
f
ic
scheduling bits
commit
|
commitdiff
|
tree
2000-12-21
bernds
Ne
w
tes
t
case
commit
|
commitdiff
|
tree
2000-12-21
bernds
New comp
i
la
t
io
n
test
c
ase
.
commit
|
commitdiff
|
tree
2000-12-20
bernds
Support
s
c
h
eduling ac
r
oss ex
t
ended basic bloc
k
s
commit
|
commitdiff
|
tree
2000-12-20
be
r
nds
Fix ARM bootstrap problems in
t
r
oduced by las
t
ch
a
nge
commit
|
commitdiff
|
tree
2000-12-19
b
e
r
n
ds
More
s
cheduler i
n
frastructu
r
e
.
commit
|
commitdiff
|
tree
2000-12-19
ber
n
ds
Flo
w
fixes for
c
ond
_
exec on ia64
commit
|
commitdiff
|
tree
2000-12-13
bernds
P
l
ug
a memory lea
k
.
commit
|
commitdiff
|
tree
2000-12-05
bern
d
s
Fix building on
n
on-INSN_
S
CHEDULING
t
argets, a
n
d fix
.
.
.
commit
|
commitdiff
|
tree
2000-12-03
bernds
Move the re
g
ion schedul
i
n
g
c
ode out of haifa
-
sched
.
c
.
commit
|
commitdiff
|
tree
2000-12-03
bern
d
s
Move
dependency code out
of h
a
ifa-sched
.
c
commit
|
commitdiff
|
tree
2000-12-03
b
ernd
s
Move scheduling v
i
sualization code to
separ
a
t
e file
.
commit
|
commitdiff
|
tree
2000-12-03
bern
d
s
Tr
y
to separate r
e
gion-specific code fr
o
m gener
i
c pa
r
ts
.
.
.
commit
|
commitdiff
|
tree
2000-12-02
bernds
Ma
k
e alpha
b
uild a
g
a
i
n
.
commit
|
commitdiff
|
tree
2000-12-02
b
e
rnds
Haifa clean
u
p, part 1
commit
|
commitdiff
|
tree
2000-12-02
b
ernds
Fix multi-
r
e
g
inheri
t
ance proble
m
s (only a fix small
.
.
.
commit
|
commitdiff
|
tree
2000-12-01
bernds
Add a f
r
ontend
func
t
ion for re
l
oad_
r
eg_f
r
e
e
_
for_
v
alue_p
.
.
.
commit
|
commitdiff
|
tree
2000-12-01
bernds
Fur
t
h
e
r
tweak cant_combine_ins
n
_
p
commit
|
commitdiff
|
tree
2000-11-28
bernds
Ignore S
E
T
s
that
are anyt
h
ing except REG or MEM, but
.
.
.
commit
|
commitdiff
|
tree
2000-11-27
bern
d
s
Wh
i
le
building gl
o
bal l
i
fetime informatio
n
, keep track
.
.
.
commit
|
commitdiff
|
tree
2000-11-27
bernds
P
rettier
visualization of COND_EXECs
commit
|
commitdiff
|
tree
2000-11-27
bernds
Re-apply an earlier fi
x
,
with
a small update
commit
|
commitdiff
|
tree
2000-11-27
bernds
In
cseli
b
,
do no
t
consider constants with diff
e
re
n
t
.
.
.
commit
|
commitdiff
|
tree
2000-11-25
b
e
rnds
Allow
combinat
i
ons involv
i
n
g
the flag
register
commit
|
commitdiff
|
tree
2000-11-24
bernds
Mak
e
operand num
b
e
r
s contiguous in
f
our patterns
.
commit
|
commitdiff
|
tree
2000-11-24
bernds
Fix cr
a
sh i
n
fold_range_tes
t
commit
|
commitdiff
|
tree
2000-11-24
b
ernds
Fix code that
s
u
bsti
t
utes reloadreg
i
nto SET_DES
T
of
.
.
.
commit
|
commitdiff
|
tree
2000-11-24
b
e
rnd
s
Treat ready list
a
s a (for now,
s
em
i
-
)abstract datat
y
pe
.
.
.
commit
|
commitdiff
|
tree
2000-11-24
bernds
New testcase
commit
|
commitdiff
|
tree
2000-11-24
bernds
Fi
x
bug
i
n
pre
v
ious cha
n
g
e
.
commit
|
commitdiff
|
tree
2000-11-24
bern
d
s
Overhaul sequence
p
oint
w
arnings (again)
commit
|
commitdiff
|
tree
2000-11-24
b
e
rnds
A
v
o
i
d a
b
it of copy propagation when there's a REG_EQUIV
.
.
.
commit
|
commitdiff
|
tree
2000-11-24
bernds
Avoi
d
h
a
rd
register co
m
b
i
n
ation
s
commit
|
commitdiff
|
tree
2000-11-23
bernds
T
r
y to dump some informat
i
on be
f
ore aborti
n
g
.
commit
|
commitdiff
|
tree
2000-11-21
bernds
Fix
c
onsec_s
e
ts_giv bug
.
commit
|
commitdiff
|
tree
2000-11-21
be
r
nds
More accura
t
e insn class att
r
ibutes
commit
|
commitdiff
|
tree
2000-11-21
bernds
Upd
a
te my ent
r
i
e
s in the MAINTAINER
S
fil
e
.
commit
|
commitdiff
|
tree
2000-11-20
bernds
F
i
x sh p
r
oblems at -
O
0
commit
|
commitdiff
|
tree
2000-11-16
b
e
rnds
New testcase
commit
|
commitdiff
|
tree
2000-11-15
b
er
n
ds
Workaround for Itaniu
m
A/B step errata
commit
|
commitdiff
|
tree
2000-11-11
b
ern
d
s
New execut
i
on test
.
commit
|
commitdiff
|
tree
2000-11-10
bernds
Several fixes to ma
k
e
r
eload handl
e
POST_MODIF
Y
c
o
r
rectly
.
commit
|
commitdiff
|
tree
2000-11-10
be
r
nds
Fix ia64 float e
x
tend s
p
litter crash
.
commit
|
commitdiff
|
tree
2000-11-10
bernds
Fi
x
RE
G
_INC note handl
i
ng
in regi
s
ter rename
r
.
commit
|
commitdiff
|
tree
2000-11-03
bernds
Mo
r
e test
s
for sequence
point
w
arni
n
gs
.
commit
|
commitdiff
|
tree
2000-11-03
bernd
s
Move fold_bu
i
lt
i
n decl
a
ratio
n
to proper header
commit
|
commitdiff
|
tree
2000-11-01
bern
d
s
Cons
t
ant fold
i
ng for bui
l
tins
commit
|
commitdiff
|
tree
2000-10-31
bernds
B
e
t
te
r
.
greg dump
commit
|
commitdiff
|
tree
2000-10-31
bernds
Fix crashes in split_all
_
insns
commit
|
commitdiff
|
tree
2000-10-31
b
e
rnds
MMX/SSE bugfixes
commit
|
commitdiff
|
tree
2000-10-28
ber
n
ds
U
s
e
d
y
namic bran
c
h predictio
n
hint in
m
ore cas
e
s
.
commit
|
commitdiff
|
tree
2000-10-28
b
e
rnd
s
Bet
t
er RTX_COSTS
f
or ia64
.
commit
|
commitdiff
|
tree
2000-10-28
bernds
N
ever set reload_override_in f
o
r
o
p
t
ional reloads
.
commit
|
commitdiff
|
tree
2000-10-28
bernds
Fix computation of goa
l
_
a
l
t
ernative_
m
atched
commit
|
commitdiff
|
tree
2000-10-27
bernds
New testcase
.
commit
|
commitdiff
|
tree
2000-10-17
bernds
Improved s
e
quence point warning
s
commit
|
commitdiff
|
tree