Giloo

Remove dangerous code in ANTLR gdlc.g

1

One needs to remove the patch made by Marc in gdlc.g (revision 6a61cee on Aug 23,2014). This patch explictely introduces (in primary_expr_deref) a compilable C++ code that depend on the...

SPEED problem with pointers to structure elements

2

There is a huge loss of efficiency in GDL between accessing directly structure members, like !X.TICKV and indirectly via a pointer to it. See this: `toto=replicate(!X,100000L)` ``` GDL> tic &...

Found a way to get correct 3D plots in !P.MULTI mode. Also changed a few other inconsitencies, in particular the ![XYZ].REGION was not correctly filled Only problem left: with POSITION...

adjusted simple formats for arrays to match IDL and take `account` of terminal width. Also, by removing superfluous parenthesis, make compilation faster (superfluous parenthesis, such as `if ( xxx )...

tests may be currently disabled on these machines (#1788) but the bugs persist.

try to compile on Apple with openmp

1

should make it on modern macs

``` GDL> a=randomu(seed,/ulong) GDL> string(a) -2007711753 GDL> a 2287255543 ``` !!!!!!!!!!!!!!

At least one case where our testsuite is faulty

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in #1860 there was a mistake in saverestore.cpp that made test_saverestore.pro exit with error: ``` % SAVE: GDL cannot yet write such large SAVE files. Try with less values. File...

using Float values makes the log10 trick to select the appropriate range or number of decimals seemingly more compatible with IDLs behaviour.

OSX problem with hdf5

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See the logs for, e.g. : https://github.com/gnudatalanguage/gdl/pull/1879/checks (MacOS) test_hdf5 fails. `TEST_HDF5_ATTR: 1 errors encountered during TEST_HDF5_ATTR tests ` woud it be related to a spawn command that is not supported...