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When splitting insns, properly update label usage counts
2001-04-04
bernds
When splitting insns, properly update
l
a
b
el
usage counts
commit
|
commitdiff
|
tree
2001-03-30
bernds
Pre
v
ent
hoisting code from g
e
nerating
u
ninitialized
.
.
.
commit
|
commitdiff
|
tree
2001-03-28
bernds
Fix m
i
ssing
barrier problem
commit
|
commitdiff
|
tree
2001-03-28
b
e
rnds
Make hash val
u
e
s more ran
d
om
commit
|
commitdiff
|
tree
2001-03-15
bernds
U
s
e
o
nly nonvarying
rtxs
a
s known values
commit
|
commitdiff
|
tree
2001-03-15
ber
n
d
s
Remove debugging aids
commit
|
commitdiff
|
tree
2001-03-15
ber
n
ds
F
ix has
h
i
n
g of REG/
M
EM values
.
commit
|
commitdiff
|
tree
2001-03-15
b
e
rnd
s
Fix
s
c
h
e
d
uling abort; stop bits must
have se
l
ecto
r
.
.
.
commit
|
commitdiff
|
tree
2001-03-01
be
r
nds
Undo s
o
me break
a
ge introduced Feb 18
commit
|
commitdiff
|
tree
2001-03-01
bernds
Rotate
bun
d
les earli
e
r in ia64_s
c
hed_reord
e
r
commit
|
commitdiff
|
tree
2001-03-01
b
ernds
Emit NOPs
in the assembly o
u
tput
.
commit
|
commitdiff
|
tree
2001-03-01
bern
d
s
Fix
register renaming p
r
oblem
commit
|
commitdiff
|
tree
2001-03-01
b
e
rnds
Fix register eliminatio
n
problem
commit
|
commitdiff
|
tree
2001-03-01
bern
d
s
Av
o
id
e
xponential runtime
commit
|
commitdiff
|
tree
2001-02-08
bernds
Pro
p
e
r
ly
h
andle asms
for stop bit generation
commit
|
commitdiff
|
tree
2001-02-08
bernds
Eliminate S
U
BREG
s
inside MEMs
.
commit
|
commitdiff
|
tree
2001-02-07
b
ernds
Docu
m
ent MD_
I
NIT_
B
U
I
LTINS, MD_EXPA
N
D_
B
UILTIN
commit
|
commitdiff
|
tree
2001-02-07
bernds
Av
o
i
d schedu
l
ing bui
l
tin se
t
jmp receivers
commit
|
commitdiff
|
tree
2001-01-11
b
e
r
nds
Partially undo a p
r
evious
p
a
tch
commit
|
commitdiff
|
tree
2001-01-11
be
r
nds
U
p
date
f
or 2
.
95
.
3
commit
|
commitdiff
|
tree
2001-01-04
b
e
rnds
S
ome tidyups for ia64 problems
commit
|
commitdiff
|
tree
2001-01-03
bernds
Improve alias analysi
s
for i
a
6
4
commit
|
commitdiff
|
tree
2001-01-03
bern
d
s
F
i
x silliness in last change
commit
|
commitdiff
|
tree
2001-01-03
bernds
Add extra arg to cs
e
_
rtx_vari
e
s_p
commit
|
commitdiff
|
tree
2001-01-03
b
ernds
Don't u
s
e MEM_ALI
A
S_S
E
T
o
n a REG
commit
|
commitdiff
|
tree
2001-01-01
bernd
s
E
xtra
ar
g
for rtx_vari
e
s_p
commit
|
commitdiff
|
tree
2000-12-29
be
r
nds
Improve alias analys
i
s o
n
ia64
commit
|
commitdiff
|
tree
2000-12-29
b
e
r
nd
s
Add a comment
commit
|
commitdiff
|
tree
2000-12-29
be
r
nds
Compute REG_N_SETS for
O
RIGINAL_REGNOs
.
commit
|
commitdiff
|
tree
2000-12-29
ber
n
ds
Introduce OR
I
GINAL
_
REGNO macro
commit
|
commitdiff
|
tree
2000-12-27
ber
n
d
s
Avoid unnec
e
ssary dependencies on COND_EXEC insns
.
commit
|
commitdiff
|
tree
2000-12-22
bernds
F
i
x error in la
s
t ch
a
nge
commit
|
commitdiff
|
tree
2000-12-22
be
r
nds
R
enamer improvements
.
commit
|
commitdiff
|
tree
2000-12-21
bernds
ia
6
4 specific schedulin
g
bits
commit
|
commitdiff
|
tree
2000-12-21
bernds
New t
e
stcase
commit
|
commitdiff
|
tree
2000-12-21
b
e
rnds
New compilatio
n
test
c
ase
.
commit
|
commitdiff
|
tree
2000-12-20
bern
d
s
Suppor
t
scheduling
a
cross
e
x
tended
b
asic bloc
k
s
commit
|
commitdiff
|
tree
2000-12-20
ber
n
ds
Fix ARM bo
o
ts
t
rap pro
b
lems introduced by last c
h
ange
commit
|
commitdiff
|
tree
2000-12-19
bernds
More sche
d
ul
e
r infr
a
s
t
ructure
.
commit
|
commitdiff
|
tree
2000-12-19
bernds
Flow fix
e
s
for cond_exec on
ia64
commit
|
commitdiff
|
tree
2000-12-13
bernds
Plug a memory leak
.
commit
|
commitdiff
|
tree
2000-12-05
bernds
F
i
x buildi
n
g on non-INSN_SCHEDULING targets, and fix
.
.
.
commit
|
commitdiff
|
tree
2000-12-03
bernds
Move the regio
n
s
cheduling code o
u
t
o
f haifa
-
sched
.
c
.
commit
|
commitdiff
|
tree
2000-12-03
bernds
Mo
v
e depen
d
ency code out
o
f haif
a
-sc
h
ed
.
c
commit
|
commitdiff
|
tree
2000-12-03
bernds
Move s
c
hedu
l
ing v
i
suali
z
ati
o
n
code to separate file
.
commit
|
commitdiff
|
tree
2000-12-03
b
ernds
T
ry t
o
separate region-specifi
c
code from generic par
t
s
.
.
.
commit
|
commitdiff
|
tree
2000-12-02
bernds
M
a
ke
a
lp
h
a bu
i
l
d a
g
ain
.
commit
|
commitdiff
|
tree
2000-12-02
bernds
Haifa cleanu
p
, part
1
commit
|
commitdiff
|
tree
2000-12-02
ber
n
ds
Fi
x
mu
l
t
i-reg inheritance problems (only
a
fix
s
mall
.
.
.
commit
|
commitdiff
|
tree
2000-12-01
bern
d
s
Add a
f
ront
e
nd fu
n
ction for reload_
r
eg_f
r
ee_for_value_p
.
.
.
commit
|
commitdiff
|
tree
2000-12-01
bern
d
s
Further tweak cant_co
m
bine_
i
ns
n
_p
commit
|
commitdiff
|
tree
2000-11-28
bernds
Ignore SETs that are any
t
h
i
ng except
R
EG or MEM, b
u
t
.
.
.
commit
|
commitdiff
|
tree
2000-11-27
bernds
While bui
l
di
n
g globa
l
life
t
i
m
e inform
a
tion, keep track
.
.
.
commit
|
commitdiff
|
tree
2000-11-27
be
r
nd
s
Prettier
visual
i
zat
i
on
of
COND_EXECs
commit
|
commitdiff
|
tree
2000-11-27
bernds
Re-apply a
n
earlier fi
x
, wi
t
h a small update
commit
|
commitdiff
|
tree
2000-11-27
b
e
r
nds
I
n csel
i
b,
d
o not c
o
n
s
i
d
er c
o
nstants
w
ith
different
.
.
.
commit
|
commitdiff
|
tree
2000-11-25
b
e
rnds
Al
l
ow combinations inv
o
l
v
ing the flag re
g
ister
commit
|
commitdiff
|
tree
2000-11-24
bernds
Make operand
n
umbers contiguou
s
in four patterns
.
commit
|
commitdiff
|
tree
2000-11-24
bernds
Fix crash
i
n
f
ol
d
_range_test
commit
|
commitdiff
|
tree
2000-11-24
ber
n
ds
F
i
x code
that substitutes
reload
r
e
g into S
E
T_DE
S
T
of
.
.
.
commit
|
commitdiff
|
tree
2000-11-24
b
ernds
Tr
e
at ready list as a
(for now, semi-)a
b
s
tract datatype
.
.
.
commit
|
commitdiff
|
tree
2000-11-24
be
r
nds
N
ew testc
a
se
commit
|
commitdiff
|
tree
2000-11-24
bernds
Fix b
u
g
i
n
p
r
evious c
h
ange
.
commit
|
commitdiff
|
tree
2000-11-24
b
e
rnds
Overhau
l
se
q
uence point
w
arnin
g
s (a
g
ain)
commit
|
commitdiff
|
tree
2000-11-24
bernds
A
void a bit of cop
y
propaga
t
ion
w
hen there'
s
a
RE
G
_E
Q
UIV
.
.
.
commit
|
commitdiff
|
tree
2000-11-24
bern
d
s
Avoid hard
reg
i
ste
r
combinations
commit
|
commitdiff
|
tree
2000-11-23
bernds
Try to dump some information befo
r
e aborting
.
commit
|
commitdiff
|
tree
2000-11-21
bernds
Fix c
o
n
sec_sets_g
i
v bug
.
commit
|
commitdiff
|
tree
2000-11-21
bernds
Mor
e
acc
u
r
a
te insn
c
l
a
ss attribut
e
s
commit
|
commitdiff
|
tree
2000-11-21
bernds
Update my entries i
n
the MAINTAINERS file
.
commit
|
commitdiff
|
tree
2000-11-20
bernds
Fix sh
p
roble
m
s
a
t -O0
commit
|
commitdiff
|
tree
2000-11-16
ber
n
d
s
New testc
a
se
commit
|
commitdiff
|
tree
2000-11-15
ber
n
ds
Wor
k
a
round fo
r
Itanium A/B step err
a
ta
commit
|
commitdiff
|
tree
2000-11-11
bernds
Ne
w
execution test
.
commit
|
commitdiff
|
tree
2000-11-10
bernds
Several fixes to m
a
k
e
re
l
oad h
a
ndle POST_MODIFY correctly
.
commit
|
commitdiff
|
tree
2000-11-10
bernds
Fix
ia64 float exten
d
splitter crash
.
commit
|
commitdiff
|
tree
2000-11-10
b
e
rnds
F
ix REG_INC note h
a
n
dling i
n
register renamer
.
commit
|
commitdiff
|
tree
2000-11-03
bernd
s
Mo
r
e test
s
fo
r
sequenc
e
p
o
int warnings
.
commit
|
commitdiff
|
tree
2000-11-03
be
r
nds
Move
fold_
b
uiltin declar
a
t
i
o
n
to proper head
e
r
commit
|
commitdiff
|
tree
2000-11-01
bernd
s
Constant f
o
l
d
ing for
b
uiltins
commit
|
commitdiff
|
tree
2000-10-31
bernds
Better
.
greg dump
commit
|
commitdiff
|
tree
2000-10-31
b
ern
d
s
Fix crashes in split
_
all_insns
commit
|
commitdiff
|
tree
2000-10-31
bernds
M
MX/SSE bugfixes
commit
|
commitdiff
|
tree
2000-10-28
bernds
Use d
y
nam
i
c br
a
nch pr
e
d
i
cti
o
n
hi
n
t in more cases
.
commit
|
commitdiff
|
tree
2000-10-28
bernds
Better RTX_COST
S
f
o
r ia64
.
commit
|
commitdiff
|
tree
2000-10-28
bernds
Never se
t
reload_override_in
for op
t
ional reloa
d
s
.
commit
|
commitdiff
|
tree
2000-10-28
bernds
Fix compu
t
atio
n
of goal_al
t
e
r
nat
i
ve_matc
h
ed
commit
|
commitdiff
|
tree
2000-10-27
be
r
nds
New tes
t
case
.
commit
|
commitdiff
|
tree
2000-10-17
b
ernds
I
mproved sequence point
w
arnings
commit
|
commitdiff
|
tree