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rtlanal.c (add_reg_note): New function.
2008-07-02
Ian
L
ance Taylor
r
t
l
anal
.
c (add_reg_note): N
e
w fun
c
t
i
on
.
commit
|
commitdiff
|
tree
2008-06-22
Ian Lan
c
e Tay
l
or
c-l
e
x
.
c (narrowest_unsigned_type)
:
Change i
t
k to int
.
commit
|
commitdiff
|
tree
2008-06-21
Ian La
n
ce Ta
y
lo
r
tree
.
h (enum
t
ree_code): Include a
l
l
-tre
e
.
def,
n
ot
.
.
.
commit
|
commitdiff
|
tree
2008-04-22
Ian
Lan
c
e
Taylor
fo
l
d-
c
o
nst
.
c (pointe
r
_may_wrap_p): Ca
l
l
int_
s
ize_in_by
t
es
.
.
.
commit
|
commitdiff
|
tree
2008-04-19
I
a
n Lance T
a
ylor
re PR tree-opti
m
ization/35977
(gc
c
.
dg/
t
r
e
e
-
ssa/forwpr
o
p
.
.
.
commit
|
commitdiff
|
tree
2008-04-18
Ian Lance
T
ay
l
or
fold
-
cons
t
.
c (pointer_may
_
wrap_p):
N
e
w static
function
.
commit
|
commitdiff
|
tree
2008-04-15
I
a
n
Lance Taylor
* fold-
c
onst
.
c (fold_overflow_warning
)
:
R
emove assertion
.
commit
|
commitdiff
|
tree
2008-04-14
Ian Lanc
e
Taylor
fl
a
gs
.
h (POINTER_TY
P
E_OVERFLOW
_
UNDEFINED): Define
.
commit
|
commitdiff
|
tree
2008-04-07
Ian Lance Taylor
Makefil
e
.
d
e
f:
check-g
o
ld d
e
pend
s
upon a
l
l
-
binutils
.
commit
|
commitdiff
|
tree
2008-03-31
Ian Lance Taylor
t
l
ink
.
c (scan
_
linker_ou
t
put): Loo
k
for
s
ym
b
ol name
.
.
.
commit
|
commitdiff
|
tree
2008-03-31
Ian Lance Ta
y
l
o
r
Up
d
ate copyrigh
t
date
.
commit
|
commitdiff
|
tree
2008-03-31
I
a
n Lance Taylor
cp-demangle
.
c
(d_substit
u
t
i
on
)
: Correct ove
r
flow check
.
.
.
commit
|
commitdiff
|
tree
2008-03-28
Ian Lance Taylor
ac
i
n
c
lude
.
m4 (G
L
IBCXX_CHEC
K
_LINKER_FEATURES):
Set glibcx
x
_
l
d
.
.
.
commit
|
commitdiff
|
tree
2008-03-25
Ian
Lance Taylor
sha1
.
h
:
N
ew file, from gnulib
.
commit
|
commitdiff
|
tree
2008-03-25
Ian L
a
nce Taylor
Fix
this patch:
commit
|
commitdiff
|
tree
2008-03-24
Ian Lance Taylor
* md5
.
h
:
Ad
d
e
xtern "C" when compile
d
w
ith C++
.
commit
|
commitdiff
|
tree
2008-03-21
Ian Lanc
e
Ta
y
lor
*
filenames
.
h: Add
e
xtern "C" wh
e
n compiled with C++
.
commit
|
commitdiff
|
tree
2008-03-21
Ian Lance Taylor
configu
r
e
.
ac: A
d
d support for
--en
a
ble
-
gold
.
commit
|
commitdiff
|
tree
2008-03-06
Ia
n
Lance Taylor
* alias
.
h
(alias_set_type): Change
from HOST_
W
I
D
E
_
I
N
T
.
.
.
commit
|
commitdiff
|
tree
2008-01-28
Ian La
n
c
e
Taylor
re PR c
+
+/34862 (o
p
er
a
tor n
e
w placement vari
a
nt
w
ith
.
.
.
commit
|
commitdiff
|
tree
2008-01-18
I
a
n Lance Taylor
D
o
cument
-fno-merge-deb
u
g
-
strings r
a
ther than
-
fmer
g
e
.
.
.
commit
|
commitdiff
|
tree
2008-01-18
I
a
n Lance Taylor
comm
o
n
.
o
p
t: Add fmerge-debug-strin
g
s
.
commit
|
commitdiff
|
tree
2008-01-18
I
a
n Lance
Ta
y
lor
re PR c++/33
4
07 (
C
++ operator new and
n
ew expression
.
.
.
commit
|
commitdiff
|
tree
2007-11-16
Ian Lance
T
ayl
o
r
c
o
llect2
.
c
(dump_fil
e
)
:
I
f
a dema
n
gled
s
ymbol
i
s followed
.
.
.
commit
|
commitdiff
|
tree
2007-10-29
Ia
n
Lance
T
a
y
lor
ifcvt
.
c (
n
oce
_
can
_
store_specul
a
t
e
_
p
)
: New static
function
.
commit
|
commitdiff
|
tree
2007-09-27
Ian Lance Taylor
re PR tr
e
e-optimi
z
ation/33565 (spu
r
ious warning: a
s
suming
.
.
.
commit
|
commitdiff
|
tree
2007-09-06
I
a
n Lance
T
a
ylor
tree-
p
retty-print
.
c
(dum
p
_de
c
l_n
a
me): Cast LABEL_DECL_UID
.
.
.
commit
|
commitdiff
|
tree
2007-09-05
I
an
L
an
c
e
T
aylor
init-regs
.
c (
i
n
i
tialize_uninitialized_regs): Call emit_insn_
.
.
.
commit
|
commitdiff
|
tree
2007-09-05
Steven B
o
sscher
r
e
PR
m
i
d
dle-end/
3
3029 (
l
ibgcc2
.
c:1890: interna
l
c
omp
i
ler
.
.
.
commit
|
commitdiff
|
tree
2007-08-22
Ian Lance Taylor
*
g++
.
dg/torture/pr33134
.
C
:
M
oved from g++
.
dg/tree
.
.
.
commit
|
commitdiff
|
tree
2007-08-21
Ia
n
Lance Taylo
r
re PR
tree-optimizati
o
n
/33134 (ICE in set
_
v
a
lue_range
.
.
.
commit
|
commitdiff
|
tree
2007-08-11
I
a
n Lance
Taylor
alias
.
h (alias_set_type): Def
i
ne new type
.
commit
|
commitdiff
|
tree
2007-08-07
Ian Lan
c
e Taylor
c
ommon
.
opt
(finstrument-fun
c
t
i
ons-exclude-function
.
.
.
commit
|
commitdiff
|
tree
2007-08-07
Ian Lance Tayl
o
r
re PR rtl-optimization/32776 (ICE R
T
L check: expec
t
ed
.
.
.
commit
|
commitdiff
|
tree
2007-08-07
I
an L
a
nce Taylor
l
ower-subreg
.
c (resol
v
e_clobber): If the clobber has
.
.
.
commit
|
commitdiff
|
tree
2007-08-03
Michael Snyder
make-rel
a
tive-
p
r
efix
.
c (make_relative_pre
f
ix_1): Fix
.
.
.
commit
|
commitdiff
|
tree
2007-07-26
Ia
n
Lance Tayl
o
r
combine
.
c (combin
e
_max_regno): Remo
v
e
.
commit
|
commitdiff
|
tree
2007-07-11
I
a
n
Lance Taylor
emit-
r
t
l
.
c (
g
en_reg_rtx):
C
heck can_c
r
eate_pseudo_p
.
.
.
commit
|
commitdiff
|
tree
2007-07-10
Ia
n
L
a
nce
T
a
y
lor
Replace no_new_pseudos in backends
.
commit
|
commitdiff
|
tree
2007-06-14
Ian
L
a
nce Taylor
MAINTAINERS: Add myself
as non-algorit
h
m
i
c global writ
e
.
.
.
commit
|
commitdiff
|
tree
2007-06-12
Ian
Lan
c
e Taylo
r
re
P
R li
b
stdc++/29286
(p
l
a
c
e
m
e
nt new does not change
.
.
.
commit
|
commitdiff
|
tree
2007-06-09
Ian Lanc
e
T
a
ylor
re PR t
r
ee-
o
p
t
imization/32169 (Ice
i
n se
t
_value_
r
ange
.
.
.
commit
|
commitdiff
|
tree
2007-06-06
Ia
n
Lan
c
e
T
aylor
fold
-
const
.
c
(merge_r
a
nges): If
r
a
n
ge_successor or
.
.
.
commit
|
commitdiff
|
tree
2007-06-05
Ian Lan
c
e
Tayl
o
r
tree
-
vrp
.
c (c
o
mpare_values_warnv): Check
T
REE_NO_WARN
I
NG
.
.
.
commit
|
commitdiff
|
tree
2007-06-04
Ian Lan
c
e Taylo
r
t
ree-vrp
.
c (adjust_range
_
w
ith_scev): When l
o
op is not
.
.
.
commit
|
commitdiff
|
tree
2007-06-01
Ia
n
Lance T
a
y
l
or
t
r
ee-vrp
.
c (compare_name_
w
i
th_value)
:
Always s
e
t
used_strict
.
.
.
commit
|
commitdiff
|
tree
2007-06-01
Ian Lance Taylor
re
PR
r
t
l
-o
p
timizati
o
n/3
1
455 (lower
s
ubreg
c
auses a
.
.
.
commit
|
commitdiff
|
tree
2007-05-30
Ralf
Wildenhues
* tree-vrp
.
c (compa
r
e
_names): Initialize s
o
p
.
commit
|
commitdiff
|
tree
2007-05-24
Ian Lance T
a
ylor
re PR r
t
l-op
t
im
i
za
t
i
on/32069 (segfaul
t
in regclass
.
.
.
commit
|
commitdiff
|
tree
2007-05-23
Ian Lance
T
aylor
*
g
++
.
d
g
/other/vrp1
.
C: N
e
w test
.
commit
|
commitdiff
|
tree
2007-05-23
Ian Lan
c
e
T
aylo
r
i
n
voke
.
tex
i
(Invokin
g
G
CC): Do
c
u
m
ent that th
e
order
.
.
.
commit
|
commitdiff
|
tree
2007-05-23
Ian Lanc
e
T
aylor
tr
e
e-v
r
p
.
c (avoid_ov
e
rflow_infinity): Ne
w
s
t
atic functi
o
n
.
.
.
commit
|
commitdiff
|
tree
2007-05-22
Ia
n
Lance Tay
l
or
lower-subr
e
g
.
c
(
decompo
s
e_multiwo
r
d_subregs): If
we
.
.
.
commit
|
commitdiff
|
tree
2007-05-21
Ian
L
a
nce Taylor
internal
.
h (s
t
r
uct cp
p
_re
a
der): Add new fields: nonexistent_
.
.
.
commit
|
commitdiff
|
tree
2007-05-18
I
an Lance Taylor
re P
R
tree-optimization/31
9
5
3
(
ICE in
s
et_v
a
lue_range
.
.
.
commit
|
commitdiff
|
tree
2007-05-08
Ian
La
n
c
e
T
aylor
re PR java/
3
1842 (r124338 caus
e
s java Di
v
ide_1 a
n
d
.
.
.
commit
|
commitdiff
|
tree
2007-05-03
Ian L
a
nce T
a
y
l
o
r
rs600
0
.
c
(rs6
0
00_override_options): D
o
n
'
t se
M
ASK_PPC_G
F
XOPT
.
.
.
commit
|
commitdiff
|
tree
2007-05-01
Ian
L
ance
T
ay
l
or
re PR tree-optimization/31
7
39 (I
C
E at tre
e
.
c:902
co
m
piling
.
.
.
commit
|
commitdiff
|
tree
2007-04-27
Ian Lance Taylor
re P
R
middle-end
/
31710 (
I
C
E in in set
_
val
u
e_
r
ange,
.
.
.
commit
|
commitdiff
|
tree
2007-04-27
Ian Lance Taylor
re P
R
target/286
7
5 (ICE in extract_ins
n
, at recog
.
c
.
.
.
commit
|
commitdiff
|
tree
2007-04-24
Ian
Lance Taylor
re PR
tree-optimization/31605 (VRP eliminates a u
s
eful
.
.
.
commit
|
commitdiff
|
tree
2007-04-24
Ian Lance Taylor
*
flow
.
c
(elim_re
g
_
c
on
d
): Han
d
le
a
com
p
arison of a
.
.
.
commit
|
commitdiff
|
tree
2007-04-24
I
an
Lance T
a
y
l
o
r
re PR tree-optimizat
i
o
n/316
0
2 (Overfl
o
w warning c
a
uses
.
.
.
commit
|
commitdiff
|
tree
2007-04-17
L
awren
c
e C
r
owl
inv
o
ke
.
texi
(Debug
g
ing Options): Add d
o
c
u
men
t
a
t
ion
.
.
.
commit
|
commitdiff
|
tree
2007-04-17
Ian Lance
T
ayl
o
r
re PR tre
e
-optimizatio
n
/31522
(False overflow
w
a
rning
.
.
.
commit
|
commitdiff
|
tree
2007-04-17
Ian
L
ance
T
aylor
c
pp
.
texi (Common P
r
edefined Macros): Cla
r
ify d
e
s
c
r
iptio
n
.
.
.
commit
|
commitdiff
|
tree
2007-04-17
Ia
n
Lance Ta
y
lor
tree
-
ssa-propagate
.
c (cfg_blo
c
ks_add): Inse
r
t
b
lo
c
ks
.
.
.
commit
|
commitdiff
|
tree
2007-03-26
Ian Lance Taylo
r
re P
R
tree-optimization/31345 (ICE in set_value_r
a
nge
.
.
.
commit
|
commitdiff
|
tree
2007-03-23
Ian Lance Taylor
*
fold
-
c
o
n
st
.
c
(fold_bi
n
a
r
y):
C
orrect warning fo
r
X
.
.
.
commit
|
commitdiff
|
tree
2007-03-23
Ian Lance Taylor
* tree-dump
.
c (dump_files): Correct comment
.
commit
|
commitdiff
|
tree
2007-03-23
Ian Lance Taylor
* tree-
v
rp
.
c (operan
d
_less_p
)
:
Ignor
e
fold
o
verfl
o
w
.
.
.
commit
|
commitdiff
|
tree
2007-03-11
Ia
n
Lance
T
aylor
tree-vrp
.
c (vr
p
_in
t
_const
_
b
i
nop): Handle PLUS
_
EX
P
R
.
.
.
commit
|
commitdiff
|
tree
2007-03-09
Ia
n
La
n
ce Taylor
opts
.
c (common_ha
n
dle_option): Tr
e
a
t
-Wst
r
ict-overflow
.
.
.
commit
|
commitdiff
|
tree
2007-03-08
Ia
n
Lanc
e
Taylor
tr
e
e-vrp
.
c:
I
n
c
lud
e
"intl
.
h"
.
commit
|
commitdiff
|
tree
2007-03-05
I
a
n Lan
c
e T
a
ylor
* gcc
.
c-torture/compil
e
/pr31034
.
c: New test
.
commit
|
commitdiff
|
tree
2007-03-05
Ian L
a
nce Taylor
c
.
opt (fgnu89-inl
i
n
e
): New op
t
ion
.
commit
|
commitdiff
|
tree
2007-03-05
Ian Lance Tayl
o
r
re PR tree-optimiza
t
ion/31034 (ICE
in se
t
_va
l
u
e
_range
.
.
.
commit
|
commitdiff
|
tree
2007-03-02
Ian Lance Taylor
Used signe
d
infinities in VRP
.
commit
|
commitdiff
|
tree
2007-03-01
Simon Ba
l
dwin
re PR
c++/23
6
89 (Mal
f
o
rm
e
d
typedef silent
l
y ignored
)
commit
|
commitdiff
|
tree
2007-02-22
I
a
n Lance Ta
y
lor
re PR debu
g
/30898 (I
C
E
w
i
th anonymous un
i
on an
d
-g)
commit
|
commitdiff
|
tree
2007-02-16
Ian La
n
ce T
a
ylo
r
lower-su
b
reg
.
c (move_eh_
r
egion_
n
ote): New stati
c
functi
o
n
.
commit
|
commitdiff
|
tree
2007-02-13
Ian Lanc
e
T
aylo
r
co
m
mon
.
opt: A
d
d W
s
trict-overflow
a
nd W
s
trict-ov
e
rflow=
.
commit
|
commitdiff
|
tree
2007-02-13
Ian
L
ance Tay
l
or
re
P
R middle-end/30751 (inte
r
nal c
o
mpiler error: in
.
.
.
commit
|
commitdiff
|
tree
2007-02-08
Ian L
a
n
c
e Taylor
* l
o
w
er-subreg
.
c (s
i
mple_m
o
v
e
): Reject PARTIAL_IN
T
.
.
.
commit
|
commitdiff
|
tree
2007-02-06
Ia
n
L
ance Taylor
lo
w
e
r-subreg
.
c (si
m
p
l
e_move_operand): Reject CON
S
T
.
commit
|
commitdiff
|
tree
2007-02-03
Ian La
n
ce
Taylor
lower-
s
ubr
e
g
.
c
(
s
impl
e
_move
_
opera
n
d
)
: New static function
.
.
.
commit
|
commitdiff
|
tree
2007-02-02
Ian La
n
ce Taylor
* ex
p
med
.
c
(expand_di
v
mod
)
: Add comment
.
commit
|
commitdiff
|
tree
2007-02-02
And
r
eas
Krebbel
Mov
e
ChangeLog entry for te
s
tsuite/gcc
.
dg/20050922
.
.
.
commit
|
commitdiff
|
tree
2007-02-02
Ian Lan
c
e Taylor
* lower
-
sub
r
eg
.
c
(resolve_clobber): Handle a su
b
reg
.
.
.
commit
|
commitdiff
|
tree
2007-02-01
Ian La
n
ce Taylor
lower-subreg
.
c (s
i
mpl
i
fy_gen_subreg_concat
n
): If we
.
.
.
commit
|
commitdiff
|
tree
2007-02-01
Ian Lance Taylor
lower-subreg
.
c:
N
ew file
.
commit
|
commitdiff
|
tree
2007-01-29
Simon Baldwi
n
demangle
.
h: New cplus_deman
g
le_print_ca
l
lback
.
.
.
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commitdiff
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tree
2007-01-28
Ian Lance Tay
l
or
common
.
opt
:
A
dd fs
t
rict-o
v
erflow
.
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commitdiff
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tree
2007-01-23
Ian Lance Taylor
typeck
.
c (convert_f
o
r_assign
m
ent): Onl
y
w
arn abo
u
t
.
.
.
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commitdiff
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tree
2007-01-23
Ian Lance Taylor
M
a
ke
f
il
e
.
in (
O
BJS-common): R
e
format, a
l
phabetize, b
u
t
.
.
.
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2007-01-20
Ian Lance Tay
l
or
Cast
b
oth side
s
of the conditi
o
nal ex
p
ression
.
commit
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commitdiff
|
tree
2007-01-20
Ia
n
Lan
c
e Taylo
r
exp
m
ed
.
c (e
x
pand_divmod): Cast constant to
u
nsigned
.
.
.
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commitdiff
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tree
2007-01-20
I
an L
a
nc
e
Taylor
tree
-
ssa
-
o
p
erands
.
h (struct vuse_vec_d): Ch
a
nge num_v
u
se
.
.
.
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2007-01-17
Ian Lance T
a
yl
o
r
Remove DOS line en
d
ings
.
commit
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commitdiff
|
tree
2007-01-17
Ian Lan
c
e
Taylor
vec
.
h (VEC_reserv
e
_exac
t
): Define
.
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