Early PING: https://gcc.gnu.org/ml/gcc-patches/2015-01/msg00090.html
Tobias Burnus wrote:
Attached is a regtested patch, which fixes the issue. Additionally,
the variable visibility (TREE_PUBLIC) is now depending on the private
attribute (copied from the module var generation) and I mark the tree
as DECL_NONALIASED. The former I also did for proc-pointers, which is
an unrelated patch.
Build and regtested on x86-64-gnu-linux.
OK for the trunk?
Dominique d'Humières wrote:
Compilation with the new patch fails with
../../work/gcc/fortran/trans-decl.c: In function 'void
gfc_build_qualified_array(tree, gfc_symbol*)':
../../work/gcc/fortran/trans-decl.c:855:25: error: 'cur_module' was
not declared in this scope
gfc_module_add_decl (cur_module, token);
Which shows that w/o compiling and testing, one (usually) cannot write
patches. Solution is to move the declaration up in the file. However,
it turned out that that's not sufficient: the pushdecl is required.
Tobias
Le 3 janv. 2015 à 23:30, Tobias Burnus <bur...@net-b.de> a écrit :
Dominique d'Humières wrote:
From a quick test, with the patch I still see the error with -m32
It helps if one actually adds the decl. The following (still
untested) should help. I also marked the token as nonaliasing (it
really should!) and added for proc pointers the tree-public
optimization.
Tobias
<foo.diff>
