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SWIFT
SWIFTsim
Commits
2c42f566
Commit
2c42f566
authored
1 year ago
by
Matthieu Schaller
Committed by
Peter W. Draper
1 year ago
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Use a locally-defined macro to bypass a GCC optimization bug
parent
305a9b90
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1 merge request
!1810
Use a locally-defined macro to bypass a GCC optimization bug
Changes
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1 changed file
src/lightcone/lightcone_particle_io.c
+7
-8
7 additions, 8 deletions
src/lightcone/lightcone_particle_io.c
with
7 additions
and
8 deletions
src/lightcone/lightcone_particle_io.c
+
7
−
8
View file @
2c42f566
...
@@ -642,34 +642,33 @@ void append_dataset(const struct unit_system *snapshot_units,
...
@@ -642,34 +642,33 @@ void append_dataset(const struct unit_system *snapshot_units,
hid_t
mem_type_id
,
hsize_t
chunk_size
,
hid_t
mem_type_id
,
hsize_t
chunk_size
,
int
lossy_compression
,
int
lossy_compression
,
enum
lossy_compression_schemes
compression_scheme
,
enum
lossy_compression_schemes
compression_scheme
,
int
gzip_level
,
const
int
rank
,
const
hsize_t
*
dims
,
int
gzip_level
,
const
int
rank
,
const
hsize_t
dims
[
2
]
,
const
hsize_t
num_written
,
const
void
*
data
)
{
const
hsize_t
num_written
,
const
void
*
data
)
{
const
int
max_rank
=
2
;
if
(
rank
>
2
)
if
(
rank
>
max_rank
)
error
(
"HDF5 dataset has too may dimensions."
);
error
(
"HDF5 dataset has too may dimensions. Increase max_rank."
);
if
(
rank
<
1
)
error
(
"HDF5 dataset must be at least one dimensional"
);
if
(
rank
<
1
)
error
(
"HDF5 dataset must be at least one dimensional"
);
/* If we have zero elements to append, there's nothing to do */
/* If we have zero elements to append, there's nothing to do */
if
(
dims
[
0
]
==
0
)
return
;
if
(
dims
[
0
]
==
0
)
return
;
/* Determine size of the dataset after we append our data */
/* Determine size of the dataset after we append our data */
hsize_t
full_dims
[
max_
rank
];
hsize_t
full_dims
[
rank
];
for
(
int
i
=
0
;
i
<
rank
;
i
+=
1
)
full_dims
[
i
]
=
dims
[
i
];
for
(
int
i
=
0
;
i
<
rank
;
i
+=
1
)
full_dims
[
i
]
=
dims
[
i
];
full_dims
[
0
]
+=
num_written
;
full_dims
[
0
]
+=
num_written
;
/* Determine maximum size in each dimension */
/* Determine maximum size in each dimension */
hsize_t
max_dims
[
max_
rank
];
hsize_t
max_dims
[
rank
];
for
(
int
i
=
1
;
i
<
rank
;
i
+=
1
)
max_dims
[
i
]
=
full_dims
[
i
];
for
(
int
i
=
1
;
i
<
rank
;
i
+=
1
)
max_dims
[
i
]
=
full_dims
[
i
];
max_dims
[
0
]
=
H5S_UNLIMITED
;
max_dims
[
0
]
=
H5S_UNLIMITED
;
/* Determine chunk size in each dimension */
/* Determine chunk size in each dimension */
hsize_t
chunk_dims
[
max_
rank
];
hsize_t
chunk_dims
[
rank
];
for
(
int
i
=
1
;
i
<
rank
;
i
+=
1
)
chunk_dims
[
i
]
=
full_dims
[
i
];
for
(
int
i
=
1
;
i
<
rank
;
i
+=
1
)
chunk_dims
[
i
]
=
full_dims
[
i
];
chunk_dims
[
0
]
=
(
hsize_t
)
chunk_size
;
chunk_dims
[
0
]
=
(
hsize_t
)
chunk_size
;
/* Find offset to region to write in each dimension */
/* Find offset to region to write in each dimension */
hsize_t
offset
[
max_
rank
];
hsize_t
offset
[
rank
];
for
(
int
i
=
1
;
i
<
rank
;
i
+=
1
)
offset
[
i
]
=
0
;
for
(
int
i
=
1
;
i
<
rank
;
i
+=
1
)
offset
[
i
]
=
0
;
offset
[
0
]
=
num_written
;
offset
[
0
]
=
num_written
;
...
...
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