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RISC-V: Fix 32-bit stack pointer alignment problem.
2008-11-19
Bob Wilson
include/
commit
|
commitdiff
|
tree
2008-10-21
B
o
b Wilson
var-tracking
.
c
(insn_stack_adju
s
t_offset_p
r
e
_
post)
.
.
.
commit
|
commitdiff
|
tree
2008-10-07
Bob Wils
o
n
struct
-
layout-1_generat
e
.
c (dg_
o
ptions): New
.
commit
|
commitdiff
|
tree
2008-09-20
B
o
b
Wilson
* config
/
x
tens
a
/xt
e
nsa
.
m
d
(reloa
d
<mode>_literal): Handle
.
.
.
commit
|
commitdiff
|
tree
2008-09-19
Bob Wilso
n
c
onfi
g
ure
.
ac: Add H
A
VE_AS_TLS check for Xtensa
.
commit
|
commitdiff
|
tree
2008-09-19
B
o
b
Wilson
p
r11832
.
c: xfail on xtensa*
-
*-*
.
commit
|
commitdiff
|
tree
2008-09-05
Bob Wilson
predicates
.
md (noni
m
med_opera
n
d,
[
.
.
.
]): Us
e
const
a
ntpoo
l
_mem_p
.
commit
|
commitdiff
|
tree
2008-08-29
B
ob Wilson
xtensa
.
c (x
t
ensa_secondary_reloa
d
_class):
R
e
vert chang
e
.
.
.
commit
|
commitdiff
|
tree
2008-08-29
Bob Wilson
* config/xtens
a
/xtensa
.
md (<u
>
mul
s
idi3): Use a t
e
m
p
orary
.
.
.
commit
|
commitdiff
|
tree
2008-08-07
B
o
b Wils
o
n
xt
e
nsa
.
c (xten
s
a_
c
opy_incoming_a7)
:
Copy incomin
g
value
.
.
.
commit
|
commitdiff
|
tree
2008-08-06
Bob Wilson
config
.
hos
t
: Matc
h
m
o
r
e
processor
names for Xtensa
.
commit
|
commitdiff
|
tree
2008-08-05
Bob Wilson
* co
n
fig/xtens
a
/t-
x
tensa: Remove dependency for
gt
.
.
.
commit
|
commitdiff
|
tree
2008-08-05
Bob W
i
l
son
x
t
e
n
sa
.
c (xten
s
a_va_s
t
a
rt)
:
U
n
s
hare valist
.
commit
|
commitdiff
|
tree
2008-07-15
B
ob Wils
o
n
libgcc-xtensa
.
ver: New fi
l
e
.
commit
|
commitdiff
|
tree
2008-04-25
B
o
b Wilson
* opt
a
bs
.
c (ex
p
a
n
d
_float):
F
i
x
REG_EQ
U
AL for UNS
I
GNED_
F
LOAT
.
.
.
commit
|
commitdiff
|
tree
2008-04-04
Bob Wilso
n
xtensa
.
c (
x
tensa_seconda
r
y_rel
o
ad_c
l
ass): Use
a sec
o
nd
a
ry
.
.
.
commit
|
commitdiff
|
tree
2008-03-27
Bob Wil
s
on
xtensa
.
c (g
e
n_f
l
oat
_
relati
o
na
l
): Handle
u
no
r
dered comparison
s
.
commit
|
commitdiff
|
tree
2008-03-25
Bob
W
ilso
n
xtensa
.
c (xtensa
_
va_s
t
art): U
s
e
b
uild_int_cst instead
.
.
.
commit
|
commitdiff
|
tree
2008-03-15
Bo
b
Wi
l
son
invoke
.
texi (Option Summary, [
.
.
.
])
:
Document -mse
r
ialize
.
.
.
commit
|
commitdiff
|
tree
2008-02-11
Bob Wilson
xte
n
sa-
c
onf
i
g
.
h (XC
H
AL_HAVE_THREADPTR
)
: Rede
f
i
ne to
.
.
.
commit
|
commitdiff
|
tree
2008-02-05
Bob Wils
o
n
targ
e
t-sup
p
or
t
s
.
exp (check_
e
ffect
i
v
e
_
targe
t
_hard_float
.
.
.
commit
|
commitdiff
|
tree
2008-01-31
B
o
b Wils
o
n
Chang
e
ac
c
idental 2007 date
s
t
o
20
0
8
.
commit
|
commitdiff
|
tree
2008-01-18
B
ob Wilson
un
w
ind-dw2-xtensa
.
h
(_Unwind_FrameState):
R
e
move pc
.
.
.
commit
|
commitdiff
|
tree
2008-01-11
Bob
W
ils
o
n
* config/xtensa/x
t
en
s
a
.
c (override_opti
o
ns): Set
fla
g
_s
h
lib
.
commit
|
commitdiff
|
tree
2007-12-20
Bob Wilson
xten
s
a
.
md
(
fix_return
_
addr): Re
m
ove
.
commit
|
commitdiff
|
tree
2007-12-07
Bob Wi
l
son
xt
e
nsa
.
h (ASM_
P
R
EFERRED_EH_DAT
A
_FORMAT): Defin
e
.
commit
|
commitdiff
|
tree
2007-12-07
Bob Wilson
* config/xt
e
nsa/xtensa
.
c (xtensa_va_sta
r
t
)
: Add pro
t
otype
.
commit
|
commitdiff
|
tree
2007-11-29
Bob
W
ilson
t
a
rget-supports
.
exp (che
c
k_
e
ffec
t
ive_tar
g
et_mips_soft
_
f
l
o
a
t
.
.
.
commit
|
commitdiff
|
tree
2007-11-08
Bob Wilson
xte
n
sa
.
c (xtens
a
_expand_prologue): R
e
move first argum
e
nt
.
.
.
commit
|
commitdiff
|
tree
2007-11-05
Bob Wils
o
n
xt
e
n
s
a
.
c
(xtensa_expand_nonlocal_goto):
Do no
t
replace
.
.
.
commit
|
commitdiff
|
tree
2007-11-02
Bob Wilso
n
x
t
ensa
.
c (x
t
ensa_expan
d
_pr
o
lo
g
ue)
:
P
u
t a
R
EG_FRAME
_
R
E
L
ATED_E
.
.
.
commit
|
commitdiff
|
tree
2007-09-12
B
ob
Wilson
targ
e
t
-
supports
.
exp (
c
heck_ef
f
ective
_
tar
g
et_syn
c
_int_long
.
.
.
commit
|
commitdiff
|
tree
2007-09-12
Bob Wilson
xtensa
.
c
(
machine_function): Add
va
r
arg_
a
7_copy
.
commit
|
commitdiff
|
tree
2007-07-18
B
o
b
Wi
l
son
xtensa-config
.
h
(XCHAL_HAVE_THREADPTR): New
.
commit
|
commitdiff
|
tree
2007-07-10
Bob W
i
lson
c
o
n
figure
.
a
c
: Check if $atomic
i
t
y
_dir is cpu/
g
e
n
eric
.
.
.
commit
|
commitdiff
|
tree
2007-06-19
Bob Wi
l
s
o
n
xtensa
.
c: Include "df
.
h"
.
commit
|
commitdiff
|
tree
2007-06-14
Bob Wilson
xtensa
.
c
(xt
e
n
sa_ex
p
and_nonlocal
_
goto): Use validate_replace
.
.
.
commit
|
commitdiff
|
tree
2007-06-13
B
ob Wilson
d
f-scan
.
c
(
df_get_entry_block_def_
s
et): Check if STATIC_CHA
I
.
.
.
commit
|
commitdiff
|
tree
2007-06-08
B
ob Wilso
n
lib1funcs
.
asm (
_
_udivs
i
3): U
s
e hardware div
i
de instructions
.
.
.
commit
|
commitdiff
|
tree
2007-06-07
B
o
b Wilso
n
* confi
g
/xt
e
nsa/lib1funcs
.
asm: Clean up wh
i
tesp
a
c
e
.
commit
|
commitdiff
|
tree
2007-05-09
Bob
W
i
l
son
* co
n
fig/xtensa/xtensa
.
c (xtensa_
o
utput_literal
)
: Don
.
.
.
commit
|
commitdiff
|
tree
2007-05-09
Bob Wils
o
n
xten
s
a
.
c (xtensa_output_literal): Mask out high bits
.
.
.
commit
|
commitdiff
|
tree
2007-05-04
Bob W
i
lso
n
* g++
.
old-deja/g++
.
pt/static11
.
C
:
R
e
move xtensa-*-el
f
.
.
.
commit
|
commitdiff
|
tree
2007-05-04
B
o
b Wilso
n
xtensa
.
md (adddi3, [
.
.
.
]
)
: Delete
.
commit
|
commitdiff
|
tree
2007-04-30
Bob
Wilson
lib1func
s
.
a
s
m (__umo
d
si3, _
_
m
o
d
s
i3): Rea
r
range so
t
hat
.
.
.
commit
|
commitdiff
|
tree
2007-04-25
Bob
W
ilson
lib
1
funcs
.
asm
(__u
d
ivsi3, __divsi3): Throw an
e
x
c
e
ption
.
.
.
commit
|
commitdiff
|
tree
2007-04-13
Bo
b
Wilson
* config/
x
t
e
nsa/xtensa
.
c (
x
tens
a
_
expand_bui
l
tin
)
:
Use
.
.
.
commit
|
commitdiff
|
tree
2007-02-05
Bob Wil
s
on
*
config/xtensa/xtensa
.
c
(
con
s
tan
t
pool_mem_p): Skip
.
.
.
commit
|
commitdiff
|
tree
2007-02-03
Bob Wilson
xtensa
.
c
(
s
malloffset_mem_p)
:
Us
e
B
A
SE_RE
G
_P
.
commit
|
commitdiff
|
tree
2006-11-28
Bob W
i
lson
*
config/xt
e
nsa/lib1funcs
.
asm (
_
_umulsidi3
)
: Res
t
ore
.
.
.
commit
|
commitdiff
|
tree
2006-11-27
Bob Wilson
xtensa-config
.
h (XSHAL_AB
I
): New
.
commit
|
commitdiff
|
tree
2006-11-27
Bob
Wil
s
on
* config/xtensa/x
t
ensa
.
h (XCHAL_HAVE_MUL32_HIGH): Provide
.
.
.
commit
|
commitdiff
|
tree
2006-11-21
B
o
b Wil
s
o
n
xtensa
.
c
(xtensa_char_t
o
_class): Delete
.
commit
|
commitdiff
|
tree
2006-11-17
Bob W
i
lso
n
p
r
edic
a
tes
.
md (addsubx_ope
r
a
nd
)
: New
.
commit
|
commitdiff
|
tree
2006-11-17
Bob Wilson
*
config/xtensa/xtensa
.
md (t
s
t
si): Delete
commit
|
commitdiff
|
tree
2006-11-17
Bob Wilson
*
config/xtens
a
/xtensa
.
md (entry): Do not emit
.
frame
.
.
.
commit
|
commitdiff
|
tree
2006-11-17
Bob Wilso
n
* c
o
nf
i
g/xten
s
a
/elf
.
h (HANDLE_PRAGMA_
P
ACK_PUSH_POP
.
.
.
commit
|
commitdiff
|
tree
2006-11-17
Bob W
i
lson
* config/xtensa
/
li
b
1funcs
.
asm (__umuls
i
d
i3)
:
Rest
o
re
.
.
.
commit
|
commitdiff
|
tree
2006-11-06
Bob W
i
lson
longlong
.
h
(
__xtensa__): Add definitions for umul_ppmm
.
.
.
commit
|
commitdiff
|
tree
2006-10-25
Bob Wilson
*
co
n
fig/x
t
ensa/lib2funcs
.
S: Use C-style comments
.
commit
|
commitdiff
|
tree
2006-10-23
Bob
W
i
lson
* co
n
fig/xtensa/li
b
1funcs
.
asm: Use C-style comm
e
nts
.
commit
|
commitdiff
|
tree
2006-08-26
Bob Wilson
xtensa
.
c
(
fu
n
ction
_
arg_boundary): New
.
commit
|
commitdiff
|
tree
2006-08-25
Bob Wilson
x
t
ensa
.
h
(ASM_OUTPUT_POOL_P
R
OL
O
GUE): Do not emit a
.
.
.
commit
|
commitdiff
|
tree
2006-06-22
Bob
W
ilson
lib1funcs
.
asm (MIN_ES
A
): De
l
ete
.
commit
|
commitdiff
|
tree
2006-04-01
Bob Wil
s
on
lib1
f
u
ncs
.
a
sm: Rename abi_entr
y
/abi_return ma
c
ros
t
o
.
.
.
commit
|
commitdiff
|
tree
2006-01-09
B
o
b
Wilson
x
t
ens
a
-co
n
fig
.
h (XCHAL_HAVE_MUL32_HIGH): Define
.
commit
|
commitdiff
|
tree
2005-12-31
Bob Wil
s
on
xtensa-config
.
h (XCHA
L
_
H
AVE_W
I
DE_BRANCHES):
N
ew
.
commit
|
commitdiff
|
tree
2005-11-01
Bob Wilson
* gcc
.
dg/intmax_t-
1
.
c: Disable for
xtensa-
*
-elf*
.
commit
|
commitdiff
|
tree
2005-11-01
Bob
W
ilson
xtensa
.
h (TRAMPOLINE_TEMPLATE): Add
a byte of padding
.
commit
|
commitdiff
|
tree
2005-10-21
Bob Wilson
t
e
x
i
2pod
.
pl
:
Convert two singl
e
quotes or two b
a
ckquo
t
es
.
.
.
commit
|
commitdiff
|
tree
2005-08-08
Bob Wilson
* expr
.
c (write_
c
omplex
_
part): Return af
t
er handling
.
.
.
commit
|
commitdiff
|
tree
2005-05-10
Bob W
i
lson
* gcc
.
dg
/
co
n
st-elim-1
.
c: R
e
m
o
ve
x
fail for x
t
ensa-*-*
.
commit
|
commitdiff
|
tree
2005-05-10
Bob Wilson
li
b
1funcs
.
asm (__
u
divsi
3
, __divsi3):
R
earrange s
p
ecial
.
.
.
commit
|
commitdiff
|
tree
2005-04-29
B
ob Wilson
xtensa
.
h (OPTIMIZATION_OPTIONS): Define to disable
.
.
.
commit
|
commitdiff
|
tree
2005-04-29
B
o
b Wilson
target-
s
upp
o
rts
.
exp (check_pr
o
filing_av
a
ilab
l
e):
R
e
t
u
rn
.
.
.
commit
|
commitdiff
|
tree
2005-03-21
Bob Wilson
l
ib1fun
c
s
.
asm (__mulsi3): Use symbolic name for
A
CCLO
.
commit
|
commitdiff
|
tree
2005-03-21
Bob Wilson
xtensa-
p
r
otos
.
h: (xtensa_simm7
.
.
.
commit
|
commitdiff
|
tree
2005-03-10
Bob Wilson
*
c
onfig
/
xtensa
/
xtensa
.
h (MEMBER_TYPE
_
FO
R
CES_BLK
)
:
.
.
.
commit
|
commitdiff
|
tree
2005-03-09
Bob Wils
o
n
xtensa
.
h (TRAMPOLINE_TEMPLATE): U
s
e "no-transform"
.
.
.
commit
|
commitdiff
|
tree
2004-11-26
Bob
W
ils
o
n
xt
e
nsa
.
h
(S
T
ARTF
I
L
E
_
S
PEC): Add
c
rt0
.
commit
|
commitdiff
|
tree
2004-11-26
Bob Wi
l
s
o
n
xtensa
.
h
(TA
R
GET_
C
P
U
_CP
P
_BU
I
LTINS):
D
efine __XTENSA_
W
I
N
D
OWED
.
.
.
commit
|
commitdiff
|
tree
2004-11-22
Bob Wilson
* gcc
.
dg/uninit-H
.
c: Def
i
n
e
AS
M
for Xtensa targets
.
commit
|
commitdiff
|
tree
2004-10-08
B
ob Wilson
xtensa-config
.
h (XSHAL_USE
_
ABSO
L
U
T
E_LITERALS
,
[
.
.
.
.
.
.
2004-10-07
Bob Wilson
<bob.wilson@acm.org>
commit
|
commitdiff
|
tree
2004-08-26
Bob Wilson
xt
e
n
s
a
.
c (xtensa_ld
_
op
c
odes,
[
.
.
.
]):
Delete
.
commit
|
commitdiff
|
tree
2004-07-14
Bob Wilson
xtensa
.
c (f
u
n
ction_arg_
a
dvance)
:
Check for
a
r
g
s
that
.
.
.
commit
|
commitdiff
|
tree
2004-07-13
Bob W
i
lson
xtensa
.
c (xtensa_gimpl
i
fy
_
v
a
_arg_e
x
p
r)
:
S
w
ap arguments
.
.
.
commit
|
commitdiff
|
tree
2004-04-27
Bob Wilson
xtensa
.
c (cal
l
_insn_oper
a
nd): Check SYMBOL_REF_EXT
E
RNAL_
P
.
.
.
commit
|
commitdiff
|
tree
2004-03-18
Bob Wilson
xtensa
.
c (current_function_arg_wo
r
ds): Delete
.
commit
|
commitdiff
|
tree
2004-03-05
Bob Wi
l
son
xtensa
.
c (function_arg): Handl
e
16-byte ali
g
ned args
.
commit
|
commitdiff
|
tree
2004-03-05
Bob
W
ilson
x
t
e
nsa
.
c (xtensa_return_in
_
msb): New functio
n
.
commit
|
commitdiff
|
tree
2004-03-03
Bob Wilson
* gcc
.
d
g
/const
-
e
l
i
m
-
1
.
c: xfa
i
l f
o
r xte
n
s
a
.
commit
|
commitdiff
|
tree
2004-02-26
Bob Wilson
* config/xten
s
a/
x
tensa
.
h (TARGET_CPU_
C
PP_BU
I
LTINS)
.
.
.
commit
|
commitdiff
|
tree
2004-02-10
B
ob Wilson
x
t
e
ns
a
-pr
o
tos
.
h (xten
s
a_copy_incoming_a7): Update
.
commit
|
commitdiff
|
tree
2004-01-27
Bob Wilso
n
x
t
ensa
.
c (x
t
ensa
_
c
o
p
y
_incoming_
a
7
): Remove SUBREG on
.
.
.
commit
|
commitdiff
|
tree
2004-01-23
Bo
b
Wil
s
on
x
t
e
nsa
.
c (
x
ten
s
a
_
va_arg): Handle complex values
a
s
.
.
.
commit
|
commitdiff
|
tree
2004-01-22
B
ob Wil
s
on
x
tensa
.
c (function_
a
rg): Genera
l
ize log
i
c so th
a
t it
.
.
.
commit
|
commitdiff
|
tree
2003-11-21
Bob Wil
s
on
conf
i
g
ure
.
i
n
:
A
dd xtensa-*-*
targets to t
e
s
t for dwarf2
.
.
.
commit
|
commitdiff
|
tree
2003-10-09
Bob W
i
lson
x
t
ensa
.
c
(xtensa_dbx_register_
n
umb
e
r): Ch
a
n
g
e first
.
.
.
commit
|
commitdiff
|
tree
2003-10-07
Bob
W
i
lson
spec1
0
.
C
: Set
e
x
it value to zero on
s
uccess
.
commit
|
commitdiff
|
tree
2003-09-22
B
o
b
Wil
s
o
n
xtensa-
p
rotos
.
h: Conv
e
rt to
ISO
C
90
.
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