Merged per discussion with Elena.
* commit '3f903a441ad84001ea66589728bd8b036b6fdfca':
Take out the temporary performance tests.
Make calls through a function pointer. Use the same number of arguments, always.
Increase iterations, provide a baseline for no-op, simplify the overhead case a bit.
Temporarily add some code that measures the time to run the simplest possible H5T__copy_all()-like routine 10 million times and then measures the version with FUNC_ENTER_STATIC/_LEAVE_NOAPI and a HGOTO_ERROR() statement.
H5T_copy() constification plus Quincey's contributions.
* commit '5b5ff6ee094033f2ecd974b8e0bdaac2b0c7e617':
Correct usage of add_compile_definitions
Merge changes from develop mostly cmake 3.12 minimum version
Merge changes from develop for CMake and Java
commit ff7a9a34de2fcd78f5d32a1532f3d0e224b20d94
Author: Kimmy Mu <kmu@hdfgroup.org>
Date: Wed Jan 29 14:12:18 2020 -0600
Merge pull request #2324 in HDFFV/hdf5 from ~KMU/hdf5:hdf5_1_12 to hdf5_1_12
* commit '781fa57f6ee816e037dd12fff02d37ff7ec9c2b1':
pick up missing piece from merge
Merge pull request #2311 in HDFFV/hdf5 from ~KMU/hdf5:misc to develop
remove redundent definition
Merge pull request #2311 in HDFFV/hdf5 from ~KMU/hdf5:misc to develop
Merge pull request #2311 in HDFFV/hdf5 from ~KMU/hdf5:misc to develop
Merge pull request #2315 in HDFFV/hdf5 from ~KMU/hdf5:develop to develop
missing prototype warning
prototype issue
Merge pull request #2306 in HDFFV/hdf5 from ~KMU/hdf5:develop to develop
Merge pull request #2300 in HDFFV/hdf5 from ~KMU/hdf5:squashed_cast to develop
Merge pull request #2291 in HDFFV/hdf5 from ~KMU/hdf5:bugfix/uninitialized to develop
Merge pull request #2295 in HDFFV/hdf5 from ~KMU/hdf5:bugfix/float to develop
Merge pull request #2292 in HDFFV/hdf5 from ~KMU/hdf5:bugfix/prototype to develop
Merge pull request #2094 in HDFFV/hdf5 from ~KMU/hdf5:bugfix/unused to develop
commit 9f3d808c05d2a3b308f32c958c6671fcac0a432c
Author: David Young <dyoung@hdfgroup.org>
Date: Wed Jan 29 11:43:55 2020 -0600
testpar/t_2Gio.c: Fix a typo that I think was introduced by a
previous warnings PR. An array element was assigned to
itself---shape[2]Â =Â shape[2];---instead of being assigned to
chunk[2].
fortran/src/H5Pf.c: move conditional compilation controlled by
H5_NO_DEPRECATED_SYMBOLS outside of a function for readability.
fortran/src/H5match_types.c: put a variable's declaration under the same
conditional compilation (H5_FORTRAN_HAVE_C_LONG_DOUBLE) as its
use.
For now, skip compilation of some unused debug dump routines in the JNI.
While I'm in the JNI, delete a set-but-unused variable.
src/H5Z.c: condition a variable declaration on H5_NO_DEPRECATED_SYMBOLS
so that it's not declared but unused or vice versa.
test/cache_common.h: add an #include in to get some symbols we need to
avoid implicit declaration warnings.
test/dsets.c: use a more conventional conditional-compilation syntax.
test/dt_arith.c, test/fillval.c: initialize a bunch of uninitialized
variables before use.
test/vfd.c: pass the expected type of `void **` to posix_memalign(3)
instead of `int **`.
testpar/t_bigio.c: explicitly compare with 0 instead of using ! when
"equal to 0?" is the question not "is false?" Repair some
indentation while I'm here.
testpar/testpar.h: repair misaligned line-continuation backslashes in a
macro that probably should be a function so that we don't have
to fiddle with the line continuation to begin with.
tools/src/h5repack/h5repack_main.c: fix some compiler fussing about
enums.
tools/test/perform/pio_engine.c: the compiler fusses if you cast a
function call returning double directly to off_t. It's ok if
you cast a variable that's a double to off_t, however. Write
and use a new function, sqrto(), to avoid the cast warnings.
commit 43a4b80b21c0329fbc1f9a0e2854795189f0bb50
Author: David Young <dyoung@hdfgroup.org>
Date: Wed Jan 29 10:47:30 2020 -0600
Reduce casts of HDcalloc()/HDmalloc() that -Wc++-compat required.
Reduce gratuitous casts---e.g., (size_t)1.
Use the right format string for a pointer.
In the H5C sanity checks, change a "size increase" variable from ssize_t
(too narrow) to int64_t (wide enough).
Parenthesize every appearance of `storage` in the macro
`H5D_CHUNK_STORAGE_INDEX_CHK(storage)` so that you can pass in an
expression like &sc and it works properly.
Disallow re-assignment of the `dset` parameter to H5D__chunk_init()
because it helped assure me that it's safe to replace the repeating
expression `&dset->shared->layout.storage.u.chunk` with `sc` throughout.
Replace lengthy expressions such as
`&dset->shared->layout.storage.u.chunk` with `sc` throughout several
functions in H5Dchunk.c ISTR that the compiler warned that `sc` was
declared but unused in a couple of functions, and then I found that `sc`
could be used in many places. Maybe the disused `sc` appeared because a
bunch of code was copied and pasted, I don't know. Anyway, it's a lot
tighter code now that I use `sc`.
In H5D__chunk_update_old_edge_chunks() and H5D__chunk_delete()
I actually expand `sc` and another temporary variable, `pline`,
because they're used only in !defined(NDEBUG) code. This squashes
unused-variable warnings in the defined(NDEBUG) configuration.
Don't drop the `volatile` qualification with a cast in
tools/src/h5import/h5import.c.
commit 035bfa0769a4012881fc659b673bacf44d146537
Author: David Young <dyoung@hdfgroup.org>
Date: Tue Jan 28 20:35:28 2020 -0600
Reduce differences between my -Werror branch and `develop`:
Rename index -> idx, fileno -> fnumber, fileno -> fno to avoid GCC
shadowed declaration warnings about index(3).
Convert #pragma GCC diagnostic push/pop/ignored to the HDF5 library's
H5_GCC_DIAG_OFF()/H5_GCC_DIAG_ON() macros.
* commit 'a29f9e8451ffa391c8395db1142bd003f40f3aaa':
Merge changes from develop to fix various issues
Remove commented flags
Revert accidental change
Chnage tools debug macros to not use the error stack
Create common warnings for build systems
* commit '781fa57f6ee816e037dd12fff02d37ff7ec9c2b1':
pick up missing piece from merge
Merge pull request #2311 in HDFFV/hdf5 from ~KMU/hdf5:misc to develop
remove redundent definition
Merge pull request #2311 in HDFFV/hdf5 from ~KMU/hdf5:misc to develop
Merge pull request #2311 in HDFFV/hdf5 from ~KMU/hdf5:misc to develop
Merge pull request #2315 in HDFFV/hdf5 from ~KMU/hdf5:develop to develop
missing prototype warning
prototype issue
Merge pull request #2306 in HDFFV/hdf5 from ~KMU/hdf5:develop to develop
Merge pull request #2300 in HDFFV/hdf5 from ~KMU/hdf5:squashed_cast to develop
Merge pull request #2291 in HDFFV/hdf5 from ~KMU/hdf5:bugfix/uninitialized to develop
Merge pull request #2295 in HDFFV/hdf5 from ~KMU/hdf5:bugfix/float to develop
Merge pull request #2292 in HDFFV/hdf5 from ~KMU/hdf5:bugfix/prototype to develop
Merge pull request #2094 in HDFFV/hdf5 from ~KMU/hdf5:bugfix/unused to develop
* commit '145ef3ceee20c28a443bd11507c58858bea3f889':
more cleanup
change it back
pick up missing piece
fix unused related warnings
removed unused parameter
more fix and address comments
remove unsed var,function,macro, etc
* commit '48cc850199901c5b67a40183262f4ead975b884f':
fix test assert fail error
Merge pull request #2071 in HDFFV/hdf5 from ~KMU/hdf5:bugfix/intel_warnings to develop
Merge pull request #2234 in HDFFV/hdf5 from ~KMU/hdf5:bugfix/intel_warnings to develop
* commit 'a92cfed71e0da0ff61af2550640e38bf6d415fee':
Remove irrelevant sentence from comment.
Remove duplicate lines noted on forum by Eric Bavier
Add v111 version for H5O functions to enable version1 default for HDF5 1.8-1.10 and version 3 default for HDF5 1.12. Version 2 functions are available (deprecated) but will not be the default for any version.
* commit '0a2bb11b248df6841daabca3970df5d8504adfc7':
address problems from comments
fix and address comments
change according to previous comments
add missing piece
remove unnecessary check macro
fix intel compile warnings
Revert "fix warnings from Intel compiler"
Revert "fix warnings and some text alignment"
Revert "let hdf5 pick up the right compiler in Intel environment"
Revert "fix issues from previous PR comments"
Revert "using a different MACRO"
using a different MACRO
fix issues from previous PR comments
let hdf5 pick up the right compiler in Intel environment
fix warnings and some text alignment
fix warnings from Intel compiler
of the va_list, so it's at least possible for another connector to know what
the operation is and decide whether to implement it or not.
Added a new VOL sub-class called "introspect" where callbacks that report
information about the connector or container can be placed. Added an
'opt_query' callback to this sub-class, for a connector to report back
to the library whether a particular optional callback operation is supported.
Also added a 'get_conn_cls' introspection callback, to retrieve the H5VL_class_t
of a connector (either the "current" connector, H5VL_GET_CONN_LVL_CURR, or
the terminal connector, H5VL_GET_CONN_LVL_TERM).
Moved the "post open" operation from a file 'specific' operation to a file
'optional' operation, now that it's possible to detect (with the 'opt_query'
introspection callback) whether a VOL connector implements an optional
operation, without just returning an error.
Added new internal VOL helper routines: H5VL_object_is_native, to determine
if an object is in (or is a) native file, and H5VL_file_is_same, to determine
if two objects are in (or are) the same terminal VOL connector's container.
(And moved the special handling for FILE_IS_EQUAL operation out of internal VOL
callback routine into H5VL_file_is_same)
Made new dataset 'get' operation for H5Dvlen_get_buf_size, aligning it better
with other 'get' operations in API.
Fixed several issues with pass-through connectors, which are now passing the
'make check-passthrough-vol' tests again.
A bunch of warning and style cleanups as well.
* commit '1aea46ce671daf2828ac65d0b8551b369f497922':
Fix H5VL_token_t type and fix H5VL_loc_by_token to use H5VL_token_t *
Change hdset_reg_ref_t and H5R_ref_t from arrays of unsigned char to structs containing those arrays. Encapsulating the arrays in this way makes it easier to write and think about pointers to these types, casts to/from these types, etc.
H5R: fix H5Tconv to check for null references
Remove H5VL_NATIVE_FILE_GET_FILE_ID and add H5VL_OBJECT_GET_FILE
structs containing those arrays. Encapsulating the arrays in this way
makes it easier to write and think about pointers to these types, casts
to/from these types, etc.
An interesting side-effect that we probably should *not* rely on is
that the struct-encapsulation changes the alignment so that some GCC
warnings about casts that increase the alignment requirement of the
operand go away. Warnings like that have to be taken seriously: I will
add -Werror=cast-align to the default compiler flags so that they stop
the build quickly.
GCC warnings led me to some surprising casts in test/trefer.c. I found
that it was possible to make many simplifications after introducing the
struct-encapsulation that I described, above.
In test objcopy_ref `same_file` is assigned but never used. Delete it.
