* loop.c (loop_giv_reduce_benefit): Copy mode size into
int variable.
(check_ext_dependant_givs): Initialise u_start_val and
u_end_val.
(load_mems): Make last_max_reg unsigned.
(try_swap_copy_prop): Use INSN_P and initialise set.
From-SVN: r39284
2001-01-25 Jeffrey Oldham <oldham@codesourcery.com>
* gcc.c-torture/execute/ieee/20000320-1.c (main): For MIPS, change
floating point number rounding mode to round to the nearest
representable mode.
From-SVN: r39268
2001-01-25 Phil Edwards <pme@sources.redhat.com>
* include/bits/std_iterator.h: Do not include stl_relops.h.
* include/bits/std_numeric.h: Ditto.
* include/bits/stl_algobase.h: Ditto.
* include/bits/stl_relops.h: Add comment warning about problems.
From-SVN: r39267
* libU77/alarm_.c: Separate the #ifdef KR_headers logic from the
G77_alarm_0 function definition. Check for SIG_ERR and provide our own
if missing.
From-SVN: r39256
* testsuite/27_io/*.cc: Remove explicit reference to 'testsuite/'
in testcases. Prepare for the DejaGnu based framework.
* mkcheck.in: Adjust call to tests_flags. Don't mmkdir testsuite
directory -- it is now mkcheck working directory.
* tests_flags.in: Remove reference to $(top_srcdir). Use
${SRC_DIR} instead.
* Makefile.am (check, check-install): Change mkcheck invocation
logic.
* Makefile.in: Regenerate.
From-SVN: r39255
* c-decl.c (duplicate_decls): If different_binding_level is nonzero,
olddecl has argument types and newdecl has none, use the argument
types from olddecl.
From-SVN: r39254
* dwarf2out.c (prefix_of): New function. Determine longest common
prefix of the two arguments. The units are whole path components.
(output_file_names): When adding a new directory find the one entry
with the longest common prefix already in the list. Artificially
generate entry if there is none for this prefix.
Fix test to check whether the zeroth directory entry is used.
: ----------------------------------------------------------------------
From-SVN: r39253
* reload1.c (reload_reg_free_for_value_p): New parameter start_regno.
Changed all callers. Take it into account when deciding if a
previously loaded value matches.
From-SVN: r39251
* combine.c (combine_simplify_rtx): If the modes are all VOIDmode,
check the original operand's mode also.
* simplify-rtx.c (simplify_ternary_operation): Ditto.
From-SVN: r39247
* c-parse.in (cast_expr): Move compound literals from here ...
(primary): ... to here. Use standard terminology "compound
literal" instead of "constructor expression".
testsuite:
* gcc.c-torture/compile/20010124-1.c: New test.
From-SVN: r39246
* ltmain.sh (TAG disable-shared, TAG disable-static): Make sure we
keep at least one of build_libtool_libs or build_old_libs set to
yes.
From-SVN: r39245
* calls.c (emit_library_call_value_1): Memory slot for
pass-by-reference argument should have the mode of the argument,
not of the pointer to it.
From-SVN: r39242
2001-01-24 Will Cohen <wcohen@redhat.com>
* config/mips/abi64.h (RETURN_IN_MEMORY): Always take into account
whether registers are 32 bits or 64 bits in size.
From-SVN: r39237
2001-01-23 Alexandre Petit-Bianco <apbianco@cygnus.com>
* class.c (layout_class): Don't lay the superclass out if it's
already being laid out.
* jcf-parse.c (handle_innerclass_attribute): New function.
(HANDLE_INNERCLASSES_ATTRIBUTE): Invoke
handle_innerclasses_attribute.
(jcf_parse): Don't load an innerclasses if it's already being
laid out.
* jcf-write.c (append_innerclass_attribute_entry): Static
`anonymous_name' and its initialization deleted. `ocii' and `ini'
to be zero for anonymous classes.
2001-01-23 Alexandre Petit-Bianco <apbianco@cygnus.com>
* class.c (set_constant_value): Set DECL_FIELD_FINAL_IUD if
necessary.
* jcf-parse.c (set_source_filename): Use
MAYBE_CREATE_VAR_LANG_DECL_SPECIFIC if necessary.
2001-01-23 Alexandre Petit-Bianco <apbianco@cygnus.com>
* expr.c (build_jni_stub): Set DECL_CONTEXT on `meth_var' so it
gets a unique asm name.
2001-01-23 Alexandre Petit-Bianco <apbianco@cygnus.com>
* jcf-parse.c (HANDLE_END_METHODS): Nullify current_method.
(HANDLE_START_FIELD): Invoke MAYBE_CREATE_VAR_LANG_DECL_SPECIFIC
if necessary.
(HANDLE_SYNTHETIC_ATTRIBUTE): New macro.
* jcf-reader.c (get_attribute): Handle `Synthetic' attribute.
* parse.y (lookup_package_type_and_set_next): Deleted.
(resolve_package): Removed unnecessary code.
(find_applicable_accessible_methods_list): `finit$' can't be
inherited.
* verify.c (pop_argument_types): Added missing prototype.
(http://gcc.gnu.org/ml/gcc-patches/2001-01/msg01812.html)
From-SVN: r39230
