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rtlanal.c (add_reg_note): New function.
2008-07-02
Ian L
a
nce Taylor
rtlanal
.
c (add_reg_note): New func
t
i
on
.
commit
|
commitdiff
|
tree
2008-06-22
Ian Lance Tay
l
or
c-lex
.
c
(
n
a
rrowest_unsign
e
d_type)
:
C
h
ange
it
k
to int
.
commit
|
commitdiff
|
tree
2008-06-21
Ian Lance Ta
y
lor
tree
.
h (enum tree_code): Include all
-
tr
e
e
.
def
,
not
.
.
.
commit
|
commitdiff
|
tree
2008-05-07
Ian Lance
Tayl
o
r
re
P
R middle-end/36013 (Wr
o
ng code inv
o
lving rest
r
icted
.
.
.
commit
|
commitdiff
|
tree
2008-04-22
Ian Lan
c
e T
a
ylor
fold-const
.
c (pointer_may_wrap_p): Call in
t
_size_in_bytes
.
.
.
commit
|
commitdiff
|
tree
2008-04-19
Ia
n
Lanc
e
Taylor
re PR tree-optimizatio
n
/35977 (gcc
.
dg/t
r
ee-s
s
a/forwprop
.
.
.
commit
|
commitdiff
|
tree
2008-04-18
Ian Lance
Tay
l
o
r
fold-co
n
st
.
c (pointer_
m
ay_wrap_p):
New stati
c
f
unction
.
commit
|
commitdiff
|
tree
2008-04-15
Ian La
n
ce
T
aylor
* fol
d
-const
.
c
(fold_ove
r
flow_warning): R
e
move as
s
er
t
ion
.
commit
|
commitdiff
|
tree
2008-04-14
Ian Lance Tay
l
or
flags
.
h (PO
I
NTER_
T
YPE_OVER
F
L
OW_UND
E
FINED): Define
.
commit
|
commitdiff
|
tree
2008-04-07
Ian Lance
Taylor
M
akefile
.
def: che
c
k-g
o
ld depends upon
a
ll-binutils
.
commit
|
commitdiff
|
tree
2008-03-31
I
a
n Lan
c
e Taylor
tl
i
nk
.
c (
s
can_linker_output): Look for s
y
mbol name
.
.
.
commit
|
commitdiff
|
tree
2008-03-31
Ia
n
Lance Taylo
r
cp-demangle
.
c (d_substi
t
utio
n
):
C
orrect overflow check
.
.
.
commit
|
commitdiff
|
tree
2008-03-28
Ian Lance Tay
l
o
r
acinclud
e
.
m4 (GLIBC
X
X_CHECK_LINKER_FEATU
R
ES): Set
g
l
i
bcxx_
l
d
.
.
.
commit
|
commitdiff
|
tree
2008-03-25
Ian Lance Taylor
sha1
.
h: Ne
w
file, from gn
u
lib
.
commit
|
commitdiff
|
tree
2008-03-24
Ian Lance
T
aylor
* md5
.
h: Add exter
n
"
C" when comp
i
led with C++
.
commit
|
commitdiff
|
tree
2008-03-21
Ian Lance T
a
ylor
* filenames
.
h
:
Add
e
x
tern "C" w
h
en compiled
w
it
h
C++
.
commit
|
commitdiff
|
tree
2008-03-21
Ia
n
Lance
T
a
y
lor
confi
g
ure
.
ac: Add support f
o
r --enable-gold
.
commit
|
commitdiff
|
tree
2008-03-06
Ia
n
Lance Taylor
* alias
.
h (alias_
s
et_type):
Ch
a
nge
f
rom H
O
ST_W
I
DE_INT
.
.
.
commit
|
commitdiff
|
tree
2008-01-28
Ian Lance Taylor
r
e
PR c
+
+/34862
(operator new p
l
acemen
t
va
r
i
ant wi
t
h
.
.
.
commit
|
commitdiff
|
tree
2008-01-18
Ian
Lance T
a
ylor
common
.
opt: Add fmerge-de
b
ug
-
strings
.
commit
|
commitdiff
|
tree
2008-01-18
Ian Lance Ta
y
lor
re PR c++/33
4
07 (C+
+
operator new and ne
w
express
i
on
.
.
.
commit
|
commitdiff
|
tree
2007-11-16
I
a
n Lan
c
e Taylor
co
l
lect2
.
c (d
u
mp_file): If
a
deman
g
l
e
d symbol is follo
w
ed
.
.
.
commit
|
commitdiff
|
tree
2007-10-29
Ian Lance Taylor
i
f
c
v
t
.
c (noce_
c
an_store_speculate_p): New
stati
c
function
.
commit
|
commitdiff
|
tree
2007-09-27
Ian Lance Taylor
re PR tree-optimization/33565 (spuriou
s
warning: assu
m
ing
.
.
.
commit
|
commitdiff
|
tree
2007-09-06
Ian Lan
c
e
Tay
l
or
tree-pre
t
ty-print
.
c (dump_decl_name): Cast LABEL_DE
C
L_UID
.
.
.
commit
|
commitdiff
|
tree
2007-09-05
Ian Lance
Taylor
init-regs
.
c (in
i
t
i
alize_
u
ninitialized_regs
)
: Cal
l
emit_
i
nsn_
.
.
.
commit
|
commitdiff
|
tree
2007-08-21
Ian La
n
ce Tay
l
or
re
PR tree-optimization/
3
3134
(ICE i
n
set_value_ra
n
ge
.
.
.
commit
|
commitdiff
|
tree
2007-08-11
Ian La
n
ce
T
ayl
o
r
a
l
ias
.
h
(
a
lias_set_t
y
pe):
Defi
n
e new
t
y
p
e
.
commit
|
commitdiff
|
tree
2007-08-07
Ian L
a
nce Taylor
re PR rtl-optimization/327
7
6
(IC
E
R
T
L
check
:
expe
c
ted
.
.
.
commit
|
commitdiff
|
tree
2007-08-07
Ian Lance
T
aylor
low
e
r-su
b
r
e
g
.
c (re
s
olve_c
l
obber):
I
f the clobber
has
.
.
.
commit
|
commitdiff
|
tree
2007-07-26
Ian L
a
nc
e
Taylor
co
m
bine
.
c (combine_
m
ax_regno)
:
Remove
.
commit
|
commitdiff
|
tree
2007-07-11
Ian Lance Taylo
r
emit-r
t
l
.
c
(
g
en_
r
eg_
r
tx): Check can_create_pseudo_
p
.
.
.
commit
|
commitdiff
|
tree
2007-07-10
I
an Lanc
e
Taylor
Replace no_new_
p
seudos
in backends
.
commit
|
commitdiff
|
tree
2007-07-06
Ian Lance Taylo
r
re
P
R midd
l
e-end/32441 (ICE in expan
d
_e
x
pr_real_1,
.
.
.
2007-07-06 Ian Lance Taylor <
iant@google.com
>
commit
|
commitdiff
|
tree
2007-06-14
Ian
L
ance Taylor
MA
I
NTAINERS: Add myself
a
s non
-
alg
o
r
i
thmic global write
.
.
.
commit
|
commitdiff
|
tree
2007-06-12
Ian Lance Taylor
r
e
PR l
i
bstdc++
/
29286 (placem
e
nt new does not change
.
.
.
commit
|
commitdiff
|
tree
2007-06-09
Ian Lance
T
aylo
r
re PR t
r
ee-optimizatio
n
/3
2
169 (Ice in set_value_r
a
nge
.
.
.
commit
|
commitdiff
|
tree
2007-06-06
I
an La
n
ce Taylor
fo
l
d-const
.
c (m
e
rg
e
_ranges
)
: If range_suc
c
ess
o
r or
.
.
.
commit
|
commitdiff
|
tree
2007-06-05
Ian Lance
T
aylor
tree
-
vr
p
.
c (compare
_
v
a
lues_w
a
rnv): Check T
R
EE_NO_WARNING
.
.
.
commit
|
commitdiff
|
tree
2007-06-04
Ian Lance Taylor
tre
e
-vrp
.
c (adjust_
r
ange
_
with_s
c
e
v): When loop is no
t
.
.
.
commit
|
commitdiff
|
tree
2007-06-01
Ian Lance Taylo
r
tree-vrp
.
c (
c
omp
a
re_nam
e
_wit
h
_valu
e
): Always set u
s
ed_strict
.
.
.
commit
|
commitdiff
|
tree
2007-06-01
I
a
n
L
ance Tayl
o
r
re PR rtl-opti
m
iza
t
ion/31455 (lower subreg cause
s
a
.
.
.
commit
|
commitdiff
|
tree
2007-05-24
Ian Lance Tay
l
or
re PR rtl-optimiz
a
ti
o
n/3
2
069 (segfault i
n
regclass
.
.
.
commit
|
commitdiff
|
tree
2007-05-23
Ian L
a
nce Taylor
* g++
.
dg/other/
v
rp1
.
C: New test
.
commit
|
commitdiff
|
tree
2007-05-23
Ian La
n
ce Taylor
invoke
.
tex
i
(Invoking GCC): Document that the
order
.
.
.
commit
|
commitdiff
|
tree
2007-05-23
Ian Lance
T
aylor
tree-vrp
.
c (avoid_overflow
_
infinity): New static function
.
.
.
commit
|
commitdiff
|
tree
2007-05-22
Ian Lance T
a
ylor
lower-
s
ubreg
.
c (decompose_multiword_subregs): If we
.
.
.
commit
|
commitdiff
|
tree
2007-05-21
Ian Lance Tay
l
or
internal
.
h
(
struct cpp_
r
e
a
d
er): Add new fields: none
x
istent_
.
.
.
commit
|
commitdiff
|
tree
2007-05-18
I
a
n L
a
nce
Ta
y
lor
re PR tree-opt
i
mization/31953 (ICE in
set_value_range
.
.
.
commit
|
commitdiff
|
tree
2007-05-08
Ian Lance
T
aylor
re PR
j
av
a
/31842 (r1243
3
8 causes java
D
ivide_1
and
.
.
.
commit
|
commitdiff
|
tree
2007-05-04
Ia
n
Lance Ta
y
lor
ChangeLog: split old changelogs by ye
a
r
commit
|
commitdiff
|
tree
2007-05-03
Ian L
a
nce
Taylor
rs6000
.
c (rs6000_override_o
p
t
i
o
n
s)
:
Don
'
t
s
e
MASK_PPC_GF
X
O
PT
.
.
.
commit
|
commitdiff
|
tree
2007-05-01
Ian Lan
c
e Taylo
r
re PR tree-optimization/31739 (ICE at tree
.
c:902 compiling
.
.
.
commit
|
commitdiff
|
tree
2007-04-27
Ian Lance Tayl
o
r
r
e
P
R mi
d
dle-end/317
1
0 (ICE in in
set_value_
r
ange,
.
.
.
commit
|
commitdiff
|
tree
2007-04-27
Ian
L
ance Taylor
re PR targe
t
/28675 (ICE
i
n
ext
r
act_insn, at recog
.
c
.
.
.
commit
|
commitdiff
|
tree
2007-04-24
Ian Lance Taylor
re PR tree-optimiza
t
i
on/3160
5
(VRP eliminat
e
s a
u
seful
.
.
.
commit
|
commitdiff
|
tree
2007-04-24
Ian Lance Taylor
r
e
PR
tree-optimiza
t
ion/31602 (
O
verflow warning
c
ause
s
.
.
.
commit
|
commitdiff
|
tree
2007-04-17
Ian
L
an
c
e Ta
y
lor
re PR tree-opti
m
iza
t
i
o
n
/
31522 (False overflow war
n
ing
.
.
.
commit
|
commitdiff
|
tree
2007-04-17
Ia
n
Lance Taylo
r
cpp
.
texi (C
o
mmon Predefin
e
d Macr
o
s): Clarify descripti
o
n
.
.
.
commit
|
commitdiff
|
tree
2007-04-17
I
an Lance
T
aylor
tree
-
ssa-prop
a
gate
.
c (cfg_b
l
ocks_add): Insert blocks
.
.
.
commit
|
commitdiff
|
tree
2007-03-26
I
a
n Lan
c
e
Taylo
r
r
e
PR tree-optim
i
zation/31345 (ICE in se
t
_
v
alue_range
.
.
.
commit
|
commitdiff
|
tree
2007-03-23
I
an Lance Taylor
* fold-const
.
c (fold_binary): Correct warning for X
.
.
.
commit
|
commitdiff
|
tree
2007-03-23
Ian Lance
T
aylor
*
tree-d
u
m
p
.
c
(
dump_files):
C
orrect
co
m
ment
.
commit
|
commitdiff
|
tree
2007-03-23
I
an Lance Taylo
r
* tree-vr
p
.
c (operand_less_
p
)
: Ignor
e
f
o
l
d overfl
o
w
.
.
.
commit
|
commitdiff
|
tree
2007-03-11
Ian L
a
nce Taylor
tree-vrp
.
c (vrp_int_const_bi
n
op): Ha
n
d
l
e PLUS_EXP
R
.
.
.
commit
|
commitdiff
|
tree
2007-03-09
Ian Lance Taylor
opts
.
c (co
m
m
o
n
_
h
a
n
dle_
o
ption): Treat -
W
st
r
ic
t
-over
f
l
o
w
.
.
.
commit
|
commitdiff
|
tree
2007-03-08
Ian La
n
ce Taylor
t
r
ee-vrp
.
c: Include
"
int
l
.
h"
.
commit
|
commitdiff
|
tree
2007-03-05
Ian L
a
nce Taylor
*
g
c
c
.
c-torture/c
o
mpile
/
pr31034
.
c
:
New test
.
commit
|
commitdiff
|
tree
2007-03-05
Ia
n
L
a
nce Taylor
c
.
op
t
(
fgnu89-inline): Ne
w
option
.
commit
|
commitdiff
|
tree
2007-03-05
Ian Lance
Taylor
re
P
R tree-
o
ptimizat
i
on/31034
(
ICE i
n
set_val
u
e_rang
e
.
.
.
commit
|
commitdiff
|
tree
2007-03-02
Ian Lance Taylor
U
s
e
d sign
e
d
i
nfi
n
ities in
VR
P
.
commit
|
commitdiff
|
tree
2007-02-22
Ia
n
Lan
c
e T
a
ylor
re PR debug/30898 (ICE with anon
y
mous union and -g
)
commit
|
commitdiff
|
tree
2007-02-16
Ian Lance
T
aylor
lo
w
e
r-sub
r
eg
.
c (
m
ov
e
_eh_region_note): N
e
w
s
t
a
tic fu
n
ction
.
commit
|
commitdiff
|
tree
2007-02-13
Ian
Lance Tayl
o
r
common
.
opt: Add Wstrict-o
v
erflow
and Wstric
t
-ove
r
flow=
.
commit
|
commitdiff
|
tree
2007-02-13
I
a
n Lance Taylor
re PR
m
iddle
-
e
nd/3075
1
(inte
r
nal co
m
p
il
e
r e
r
ror:
in
.
.
.
commit
|
commitdiff
|
tree
2007-02-08
I
a
n Lance Taylor
*
lower
-
subre
g
.
c (simple_move): Reject PARTI
A
L_INT
.
.
.
commit
|
commitdiff
|
tree
2007-02-06
I
a
n Lance Taylor
lower-subr
e
g
.
c (
s
imple_move
_
operand): R
e
ject CONST
.
commit
|
commitdiff
|
tree
2007-02-03
Ian Lance
Tayl
o
r
lo
w
e
r
-s
u
breg
.
c (simple_move_oper
a
nd): New st
a
tic
f
u
nction
.
.
.
commit
|
commitdiff
|
tree
2007-02-02
Ian Lance Tayl
o
r
*
expmed
.
c (expand_divmo
d
)
: Add comment
.
commit
|
commitdiff
|
tree
2007-02-02
Ian Lance Taylor
*
lo
w
er-subre
g
.
c (resolve_clobber):
H
a
ndle a subreg
.
.
.
commit
|
commitdiff
|
tree
2007-02-01
Ian Lance Tayl
o
r
lowe
r
-subreg
.
c
(simplify_g
e
n_
s
ub
r
eg_concatn): If we
.
.
.
commit
|
commitdiff
|
tree
2007-01-28
Ian Lance Taylor
common
.
opt: Add
f
stric
t
-overflow
.
commit
|
commitdiff
|
tree
2007-01-23
I
a
n L
a
nce Ta
y
lor
t
ypec
k
.
c (
c
onvert_for
_
assignment):
Only w
a
rn ab
o
ut
.
.
.
commit
|
commitdiff
|
tree
2007-01-23
Ian
L
ance Taylor
M
a
k
efile
.
in (OBJS
-
common): Reformat,
a
lphabetize, but
.
.
.
commit
|
commitdiff
|
tree
2007-01-20
Ia
n
Lance Taylor
ex
p
med
.
c (expand_divmod
)
: Cast constant to unsigned
.
.
.
commit
|
commitdiff
|
tree
2007-01-20
I
an
Lance Tay
l
or
tree-ssa-operands
.
h (struct v
u
se_vec_d):
C
hange n
u
m
_
vus
e
.
.
.
commit
|
commitdiff
|
tree
2007-01-17
Ia
n
Lance Taylor
vec
.
h
(VEC
_
reserve_exact):
D
efine
.
commit
|
commitdiff
|
tree
2007-01-16
Ian Lance
T
ayl
o
r
type_
t
raits
.
h: F
i
x _
_
gl
i
bc
x
x_m
a
x macro
.
2007-01-15 Ian Lance Taylor <
iant@google.com
>
commit
|
commitdiff
|
tree
2007-01-10
Ian
L
ance Taylor
tre
e
-pretty-prin
t
.
c (d
u
mp_gener
i
c_node): P
r
i
nt
p
arentheses
.
.
.
commit
|
commitdiff
|
tree
2007-01-05
I
an Lance Taylo
r
c-commo
n
.
c (dec
l
_with_nonnu
l
l
_
addr_p): New function
.
commit
|
commitdiff
|
tree
2007-01-05
Ian L
a
nc
e
Taylor
* c
-
common
.
c
(ch
e
ck
_
function_non
n
ul
l
)
:
W
h
itespace fix
.
commit
|
commitdiff
|
tree
2007-01-02
Ian L
a
nce Taylor
c-common
.
c
(c
_
c
o
m
mon_truthvalue_conversion): When wa
r
ning
.
.
.
commit
|
commitdiff
|
tree
2006-12-29
Ian Lance Taylor
c-common
.
c (c_define_bui
l
t
i
n
s
): N
e
w
s
t
atic
f
unction
.
.
.
commit
|
commitdiff
|
tree
2006-12-29
Ian
L
ance Taylor
lex
.
c
(_cpp_clean_line): Add u
s
es of
__builtin_expect
.
commit
|
commitdiff
|
tree
2006-12-27
Ian Lance
Taylor
co
n
figure
.
in
:
When removing
M
akefil
e
s
t
o f
o
rce a reconfigure
.
.
.
commit
|
commitdiff
|
tree
2006-12-27
Ian Lance Taylo
r
re
P
R
debug/2
6
964 (Duplicate de
b
ug info for enums in
.
.
.
commit
|
commitdiff
|
tree
2006-12-18
I
a
n Lance Taylor
c
.
opt (Wmissing-
d
eclarati
o
ns
)
: Add C
+
+ and ObjC++
.
commit
|
commitdiff
|
tree
2006-12-14
I
a
n
L
a
nce Taylor
re PR c++
/
19564 (-Wparentheses
does not
w
ork with th
e
.
.
.
commit
|
commitdiff
|
tree