PR fortran/15149
* gfortran.fortran-torture/execute/random_init.f90: New test.
* libgfortan.h,intrinsics/random.c: Made random_seed visible.
* runtime/main.c(init): Call random_seed as part of MAIN init.
From-SVN: r81836
* tree-ssa-live.c (calculate_live_on_entry): Ignore virtual
variables. Simplify slightly by using USE_OP/DEF_OP instead
of USE_OP_PTR/DEF_OP_PTR and dereferencing the result.
From-SVN: r81832
* tree.def (documentation): Remove mention of class 'b'.
(BLOCK): Now in class 'x'.
* c-common.c (verify_tree): Remove case 'b'.
* c-typeck.c (same_translation_unit_p): Change 'b' to 'x'.
* calls.c (calls_function_1): Control cannot get past the switch
when exp is a BLOCK.
* print-tree.c (print_node): Move code for class 'b' to the class
'c'/'x' switch, as case BLOCK.
* tree.c (tree_size, make_node_stat, tree_node_structure): Likewise.
(unsafe_for_reeval, substitute_placeholder_in_expr)
(stabilize_reference_1): Remove case 'b'.
* tree-browser.c (browse_tree): Change all tests for TREE_CODE_CLASS
of something being 'b' to tests for TREE_CODE of something being
BLOCK.
* tree-ssa-operands.c (get_expr_operands): Likewise.
ada:
* trans.c (gnat_stabilize_reference_1): Remove case 'b'.
From-SVN: r81831
2004-05-13 Andrew Pinski <pinskia@physics.uc.edu>
* tree-ssa-pre.c (execute_pre): Free ephi_use_pool and
idfs_cache at the end of the function.
From-SVN: r81815
* tree-into-ssa.c (compute_global_livein): Use EXECUTE_IF_SET_IN_BITMAP
rather than iterating through the blocks testing each bit in
livein to initialize the worklist.
(mark_def_sites): Remove useless checks of KILLS for virtual
operands.
From-SVN: r81811
* tree-ssa-forwprop.c (record_single_argument_cond_exprs): Accept
new parameters for the statement and variable worklist as well
as a bitmap of interesting SSA_NAMEs. Walk over the statement
worklist recording interesting variables in the variable worklist
and bitmap. Handle casts between integral and boolean types.
(substitute_single_use_vars): Accept new parameters for the statement
and variable worklist. When a substitution is made add a new
entry to the statement worklist. Handle casts between integral
and boolean types.
(tree_ssa_forward_propagate_single_use_vars): Rework to pass
worklists to children. Iterate until the statement worklist
is empty.
* gcc.dg/tree-ssa/20040513-1.c: New test.
* gcc.dg/tree-ssa/20040513-2.c: New test.
From-SVN: r81803
2004-05-13 Benjamin Kosnik <bkoz@redhat.com>
PR libstdc++/15046
* crossconfig.m4: Add C99 math bits for linux crosses.
* configure: Regenerate.
From-SVN: r81797
2004-05-13 Jonathan Wakely <redi@gcc.gnu.org>
* docs/html/abi.html: Document effect of -fabi-version on value
of __GXX_ABI_VERSION, and that it's defined in c-cppbuiltin.c.
Fix markup.
From-SVN: r81794
2004-05-13 Andrew Pinski <pinskia@physics.uc.edu>
* tree-ssa-dom.c (tree_ssa_dominator_optimize):
Free nonzero_vars at the end of the function.
From-SVN: r81788
2004-05-13 Andrew Pinski <pinskia@physics.uc.edu>
* convert.c (convert_to_integer): Make a CONVERT_EXPR when there is a
need to generate code instead of a NOP_EXPR.
From-SVN: r81787
