* cpp-if1.c: New test - torture test of preprocessor's number conversion
in #if directives.
* cpp-if2.c: New test - torture test of preprocessor's character constant
conversion in #if directives.
Both these tests are entirely my own invention.
From-SVN: r24822
* Makefile.in (gcc_tooldir): Move before first reference.
Let autoconf substitute in a value.
* configure.in (gcc_tooldir): Only use a relative path to the
tool directory if $exec_prefix == $prefix.
* configure: Rebuilt.
From-SVN: r24820
* cp-tree.h (PUSH_GLOBAL): New macro.
(PUSH_LOCAL): Likewise.
(PUSH_USING): Likewise.
(namespace_bindings_p): Declare.
(push_overloaded_decl): Likewise.
* decl.c (push_overloaded_decl): Don't make it static. Check for
illegal declarations after using declarations here.
(namespace_bindings_p): Likewise.
(duplicate_decls): Don't consider declarations from different
namespaces to be the same.
(pushdecl): Use symbolic PUSH_ constants in calls to
push_overloaded_decl.
(push_overloaded_decl_1): Likewise.
* decl2.c (validate_nonmember_using_decl): Tweak `std' handling.
(do_nonmember_using_decl): Check for illegal using declarations
after ordinary declarations here.
(do_local_using_decl): Call pushdecl to insert declarations.
From-SVN: r24812
* rs6000.h (LEGITIMIZE_RELOAD_ADDRESS): Recognize and accept
transformations that we have performed earlier.
* alpha.h (LEGITIMIZE_RELOAD_ADDRESS): Likewise.
From-SVN: r24809
* cp-tree.h (PARM_DECL_EXPR): Delete.
(convert_default_arg): Change prototype.
(check_default_argument): Declare.
(search_tree): Likewise.
* call.c (convert_default_arg): Take the function to which the
default argument belongs as a parameter, and do any necessary
instantiation here, instead of ...
(build_over_call): Here.
* decl.c (local_variable_p): New function.
(check_default_argument): Likewise, split out and tidied from ...
(grokparms): Here.
* error.c (dump_expr): Don't set PARM_DECL_EXPR.
* pt.c (tsubst_call_declarator_parms): New function.
(for_each_template_parm): Handle ARRAY_REFs. Do the obvious thing
with CALL_EXPRs, rather than trying to be clever.
(tsubst): Use tsubst_call_declarator_parms.
* tree.c (search_tree): Don't make it static.
* typeck.c (convert_arguments): Use new interface to
convert_default_arg.
From-SVN: r24803
* expr.c (MOVE_BY_PIECES_P): Define condition for deciding to use
move_by_pieces.
(MOVE_MAX_PIECES): Define maximum number of bytes to move at once.
(USE_LOAD_POST_INCREMENT, USE_LOAD_PRE_DECREMENT): Define defaults.
(USE_STORE_POST_INCREMENT, USE_STORE_PRE_DECREMENT): Define defaults.
(move_by_pieces): Use new macros.
(emit_block_move): Use new macros.
(clear_by_pieces): Use new macros.
(clear_storage): Use new macros.
(emit_push_insn): Use new macros.
(expand_expr): Use new macros.
* config/sh/sh.h (USE_LOAD_POST_INCREMENT, USE_LOAD_PRE_DECREMENT):
Define.
(USE_STORE_POST_INCREMENT, USE_STORE_PRE_DECREMENT): Define.
(MOVE_BY_PIECES_P): Define based on alignment and TARGET_SMALLCODE.
(MOVE_MAX_PIECES): move 8 bytes on SH4.
* tm.texi(MOVE_BY_PIECES_P, MOVE_MAX_PIECES, USE_LOAD_POST_INCREMENT,
USE_LOAD_PRE_DECREMENT, USE_STORE_POST_INCREMENT,
USE_STORE_PRE_DECREMENT): Describe new macros.
From-SVN: r24801
Thu Jan 21 14:13:31 1999 Vladimir N. Makarov <vmakarov@cygnus.com>
* varasm.c (output_constant_pool): Use floor_log2 instead of
exact_log2 for ASM_OUTPUT_ALIGN.
* stor-layout.c (layout_type): Do machine-dependent extra alignment.
* emit-rtl.c (operand_subword): Handle case when a subword outside
the operand.
* tm.texi (ROUND_TYPE_{SIZE,ALIGN}): More accurate descriptions of
the macros.
From-SVN: r24800
Thu Jan 21 16:00:06 1999 Andrew Haley <aph@cygnus.com>
* typeck.c (convert): Allow conversions to void type: some
optimizations in gcc do this.
Thu Jan 21 15:21:49 1999 Andrew Haley <aph@cygnus.com>
* typeck.c (convert_ieee_real_to_integer): New function.
(convert): When not using fast-math and using hardware fp, convert
an IEEE NaN to zero.
From-SVN: r24797
* error.c (dump_function_decl): Don't print the argument types for
a function when the verbosity level is negative.
* call.c (build_over_call): Check format attributes at call-time.
* pt.c (tsubst_copy): Fix comment.
(unify): Don't allow unification with variable-sized arrays.
* semantics.c (finish_stmt_expr): When processing a template make
the BIND_EXPR long-lived.
From-SVN: r24788
