kenner [Thu, 20 Aug 1992 01:32:51 +0000 (01:32 +0000)]
(have_cmove_flag): New variable.
(walk_insn_part): Add new parm NON_PC_SET_SRC; all callers changed.
Look for IF_THEN_ELSE in a SET_SRC that isn't setting PC and set
have_cmove_flag if so.
(main): Define HAVE_conditional_move if have_cmove_flag is non-zero.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@1902
138bc75d-0d04-0410-961f-
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wilson [Thu, 20 Aug 1992 01:06:05 +0000 (01:06 +0000)]
(finclude): Increment indepth before calling
trigraph_pcp, so that warning uses the correct file name.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@1901
138bc75d-0d04-0410-961f-
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kenner [Wed, 19 Aug 1992 22:19:34 +0000 (22:19 +0000)]
(find_comparison_args): Look for comparison operations if the second arg is
0 in any mode.
(record_jump_cond): Don't make classes equivalent for floating-point equality
comparison.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@1900
138bc75d-0d04-0410-961f-
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kenner [Wed, 19 Aug 1992 21:06:37 +0000 (21:06 +0000)]
(alloc_qty_for_scratch, block_alloc): Provide alternate code in some cases
when REGISTER_CONSTRAINTS is not defined.
(requires_inout_p): Only used when REGISTER_CONSTRAINTS is defined.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@1899
138bc75d-0d04-0410-961f-
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kenner [Wed, 19 Aug 1992 19:05:52 +0000 (19:05 +0000)]
(mark_set_resources): Add new parm IN_DEST; add callers changed.
Rework to scan an entire insn to look for auto-inc operations.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@1898
138bc75d-0d04-0410-961f-
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kenner [Wed, 19 Aug 1992 17:37:07 +0000 (17:37 +0000)]
(copy_loop_body): Add missing declaration of EXIT_LABEL parameter.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@1897
138bc75d-0d04-0410-961f-
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kenner [Wed, 19 Aug 1992 12:48:39 +0000 (12:48 +0000)]
(instantiate_decl): New function.
(instantiate_decls{,_1}): Call it.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@1896
138bc75d-0d04-0410-961f-
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kenner [Wed, 19 Aug 1992 11:32:24 +0000 (11:32 +0000)]
Correctly apply last change.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@1895
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kenner [Wed, 19 Aug 1992 11:07:22 +0000 (11:07 +0000)]
(simplify_comparison): Add a few more cases where we can do the
comparison in a wider mode.
(distribute_notes, REG_EQUAL): Don't put back a note with a
non-constant expression since it may no longer be valid.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@1894
138bc75d-0d04-0410-961f-
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mrs [Wed, 19 Aug 1992 06:17:27 +0000 (06:17 +0000)]
* expr.c (expand_expr): The first expansion of a TARGET_EXPR
is marked by DECL_RTL (slot) being filled in AND TREE_OPERAND
(exp, 1) being wiped-out with a NULL_TREE, not just the
DECL_RTL (slot) being filled in.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@1893
138bc75d-0d04-0410-961f-
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rms [Wed, 19 Aug 1992 02:49:35 +0000 (02:49 +0000)]
(build_selector_translation_table): NULL-terminate the
selector list. Mark _OBJC_SELECTOR_REFERENCES_decl as static, not extern.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@1892
138bc75d-0d04-0410-961f-
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mrs [Wed, 19 Aug 1992 01:37:50 +0000 (01:37 +0000)]
* xcoffout.c (assign_type_number): Skip decls with no name.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@1891
138bc75d-0d04-0410-961f-
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mrs [Wed, 19 Aug 1992 01:33:35 +0000 (01:33 +0000)]
* expr.c (expand_expr): When expanding TARGET_EXPRs, make sure
that they are only expanded once, after the first expansion,
the rtl can be used without further expansions.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@1890
138bc75d-0d04-0410-961f-
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rms [Tue, 18 Aug 1992 21:13:10 +0000 (21:13 +0000)]
(expand_return): Call emit_queue in ignore-the-value case.
(expand_end_bindings): Check DECL_IN_SYSTEM_HEADER for unused warnings.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@1889
138bc75d-0d04-0410-961f-
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rms [Tue, 18 Aug 1992 20:25:54 +0000 (20:25 +0000)]
(X_CFLAGS): Defined.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@1888
138bc75d-0d04-0410-961f-
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wood [Tue, 18 Aug 1992 19:44:21 +0000 (19:44 +0000)]
(HOST_WIDE_INT): Copy definition from machmode.h.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@1887
138bc75d-0d04-0410-961f-
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rms [Tue, 18 Aug 1992 16:59:12 +0000 (16:59 +0000)]
(simplify_comparison): Rearrange conditional in SUBREG case.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@1886
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wood [Tue, 18 Aug 1992 10:51:20 +0000 (10:51 +0000)]
(sed marker): Use the order {target, host, cross-make}.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@1885
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dglattin [Tue, 18 Aug 1992 04:46:58 +0000 (04:46 +0000)]
Saving a working version before release.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@1884
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rms [Tue, 18 Aug 1992 04:19:17 +0000 (04:19 +0000)]
(ansi_compat.h): Replace this with an empty file.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@1883
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rms [Tue, 18 Aug 1992 04:18:46 +0000 (04:18 +0000)]
(movstrsi1): Renamed from movstrsi.
(movstrsi): New define_expand.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@1882
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rms [Tue, 18 Aug 1992 04:15:46 +0000 (04:15 +0000)]
(pcfinclude): Use HOST_WIDE_INT for rounding a pointer.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@1881
138bc75d-0d04-0410-961f-
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rms [Tue, 18 Aug 1992 02:55:50 +0000 (02:55 +0000)]
Fix typo in last change.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@1880
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rms [Tue, 18 Aug 1992 02:55:07 +0000 (02:55 +0000)]
(digest_init): Test TREE_TYPE (inside_init) is
nonzero before testing anything else about it.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@1879
138bc75d-0d04-0410-961f-
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rms [Tue, 18 Aug 1992 02:03:55 +0000 (02:03 +0000)]
(do_include): If search_start is NULL, complain that we had nowhere to look.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@1878
138bc75d-0d04-0410-961f-
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wilson [Mon, 17 Aug 1992 18:55:48 +0000 (18:55 +0000)]
(i960_address_cost): Don't abort for invalid addresses.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@1877
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wilson [Mon, 17 Aug 1992 18:53:26 +0000 (18:53 +0000)]
(assign_parms): When copy arg passed by invisible
reference to pseudo reg, don't use nominal_mode.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@1876
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rms [Mon, 17 Aug 1992 18:31:29 +0000 (18:31 +0000)]
(digest_init): Use TYPE_MAIN_VARIANT comparing type of inside_init.
(process_init_constructor): Warn about partly bracketed initializers.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@1875
138bc75d-0d04-0410-961f-
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meissner [Mon, 17 Aug 1992 17:45:19 +0000 (17:45 +0000)]
Add missing return; delete unused vars & static functions.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@1874
138bc75d-0d04-0410-961f-
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kenner [Mon, 17 Aug 1992 11:37:25 +0000 (11:37 +0000)]
(expand_expr, case COMPONENT_REF): Don't actually do extraction from
memory if we want address.
(emit_block_move): Fix problems in last change.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@1873
138bc75d-0d04-0410-961f-
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kenner [Mon, 17 Aug 1992 11:36:39 +0000 (11:36 +0000)]
(jump_optimize): Allow SUBREG in many places where REG is allowed.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@1872
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kenner [Mon, 17 Aug 1992 11:36:10 +0000 (11:36 +0000)]
(fold): Move conversion back outside of COND_EXPR if moving it inside
didn't help anything.
(div_and_round_double): Change some more ints to HOST_WIDE_INTs.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@1871
138bc75d-0d04-0410-961f-
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kenner [Mon, 17 Aug 1992 11:35:04 +0000 (11:35 +0000)]
(struct undo, struct undo_int): Replace non-portable usage with some unions.
(SUBST, SUBST_INT, undo_all, gen_rtx_combine): Make consistent with
new definitions.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@1870
138bc75d-0d04-0410-961f-
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kenner [Mon, 17 Aug 1992 11:34:23 +0000 (11:34 +0000)]
(expand_mult): Bound second synth_mult cost by cost of algorithm from
first call.
(expand_divmod): When doing logical operations, the size of
COMPUTE_MODE should be used, not MODE.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@1869
138bc75d-0d04-0410-961f-
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kenner [Mon, 17 Aug 1992 11:33:24 +0000 (11:33 +0000)]
(builtin_new): Remove declaration of malloc.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@1868
138bc75d-0d04-0410-961f-
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kenner [Mon, 17 Aug 1992 11:32:34 +0000 (11:32 +0000)]
(LINK_SPEC): Add %s for default.ld.
(LINK_LIBGCC_SPECIAL): No longer needed.
(ASM_FILE_STARY): Add shared data section.
(SHARED_SECTION_ASM_OP): New macro.
(OVERRIDE_OPTIONS): If -fshared-data, add -fno-common.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@1867
138bc75d-0d04-0410-961f-
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kenner [Mon, 17 Aug 1992 11:31:37 +0000 (11:31 +0000)]
Initial revision
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@1866
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rms [Mon, 17 Aug 1992 07:58:51 +0000 (07:58 +0000)]
Fix typo in last change.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@1865
138bc75d-0d04-0410-961f-
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rms [Mon, 17 Aug 1992 07:58:06 +0000 (07:58 +0000)]
(is_ctor_dtor): Don't collect cfront init fcns.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@1864
138bc75d-0d04-0410-961f-
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rms [Mon, 17 Aug 1992 07:44:30 +0000 (07:44 +0000)]
(casesi1): Renamed from casesi.
(casesi): New trivial define_expand invokes casesi1.
(movstrhi, movstrhi1): Analogous change.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@1863
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rms [Mon, 17 Aug 1992 07:38:18 +0000 (07:38 +0000)]
(GCC_FOR_TARGET): Put -B./ here.
(GCC_CFLAGS): Not here.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@1862
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tege [Sun, 16 Aug 1992 14:39:53 +0000 (14:39 +0000)]
(print_operand_address): Fix typo.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@1861
138bc75d-0d04-0410-961f-
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meissner [Sat, 15 Aug 1992 15:25:19 +0000 (15:25 +0000)]
Use %u.o instead of %g.o in ASM_FINAL_SPEC if -c is not specified.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@1860
138bc75d-0d04-0410-961f-
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meissner [Sat, 15 Aug 1992 15:14:54 +0000 (15:14 +0000)]
Use -Dvfork=fork, instead of linking in libbsd.a
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@1859
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kenner [Sat, 15 Aug 1992 10:36:00 +0000 (10:36 +0000)]
(convert_move): Copy SUBREG to REG in one more case.
(do_jump*): Always do comparison in object's signedness now that
combine can remove extraneous sign extends.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@1858
138bc75d-0d04-0410-961f-
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kenner [Sat, 15 Aug 1992 10:35:08 +0000 (10:35 +0000)]
(get_last_value): Don't go past a CODE_LABEL when searching for a
value.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@1857
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rms [Sat, 15 Aug 1992 07:49:48 +0000 (07:49 +0000)]
(process_command): In second loop over all switches,
don't increment I for switches that don't have separate arguments.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@1856
138bc75d-0d04-0410-961f-
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rms [Sat, 15 Aug 1992 07:46:46 +0000 (07:46 +0000)]
Don't ever include stddef.h.
(append_include_chain): Avoid using size_t.
(initialize_builtins): Output defn of __WCHAR_TYPE__ just once.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@1855
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wood [Sat, 15 Aug 1992 00:20:19 +0000 (00:20 +0000)]
Really install NULL_PTR change
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@1854
138bc75d-0d04-0410-961f-
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rms [Fri, 14 Aug 1992 23:45:09 +0000 (23:45 +0000)]
(truthvalue_conversion): Optionally warn if an
unparenthesized assignment is used as a truth value.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@1853
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wood [Fri, 14 Aug 1992 23:36:43 +0000 (23:36 +0000)]
(NULL_PTR): Use the same definition as
rtl.h and tree.h.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@1852
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kenner [Fri, 14 Aug 1992 23:36:19 +0000 (23:36 +0000)]
(num_operands): MATCH_PARALLEL also represents an operand.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@1851
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rms [Fri, 14 Aug 1992 23:18:12 +0000 (23:18 +0000)]
(grokdeclarator): Remove duplicate diagnostic for
initialized parameters; start_decl already does this.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@1850
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rms [Fri, 14 Aug 1992 23:15:01 +0000 (23:15 +0000)]
(handle_directive): Output macro name if dump_names.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@1849
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wood [Fri, 14 Aug 1992 22:53:16 +0000 (22:53 +0000)]
(simplify_by_exploding, find_and_mark_used_attributes,
unmark_used_attributes, add_values_to_cover, increment_current_value,
test_for_current_value, simplify_with_current_value,
simplify_with_current_value_aux): New functions.
(struct function_unit): Add max_busy_cost, {min,max}_busy_delay.
(expand_units): Use simplify_by_exploding to simplify the
function_units_used attribute. Compute the ready cost attributes
as a COND in numeric order.
(gen_unit): Compute {min,max}_ready_cost and {min,max}_busy_delay.
(write_function_unit_info): Determine if there is only one busy
delay value by comparing the minimum and maximum busy delay.
Write the initializer for function_units in numeric order.
Write out the maximum busy delay field.
(attr_desc): Add negative_ok field.
(find_attr, make_internal_attr): Initialize negative_ok.
(check_attr_value): Allow negative values for CONST_STRING for
numeric attributes with negative_ok.
(encode_units_mask): Change the encoding of the function_units_used
result.
{....
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@1848
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wood [Fri, 14 Aug 1992 22:52:00 +0000 (22:52 +0000)]
(NULL_PTR): Use the same definition as
rtl.h and tree.h.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@1847
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wilson [Fri, 14 Aug 1992 22:51:36 +0000 (22:51 +0000)]
(attach_deaths_insn): Don't call attach_deaths for CLOBBERs.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@1846
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wood [Fri, 14 Aug 1992 22:51:05 +0000 (22:51 +0000)]
(do_spec_1): Add %u.
(default_compilers): For output of as when -c is not used, use %u
rather than %g so each object filename will be unique.
(NULL_PTR): Use the same definition as
rtl.h and tree.h.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@1845
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wood [Fri, 14 Aug 1992 22:49:34 +0000 (22:49 +0000)]
(write_units): Write #defines for the number of
function units, the min/max ready cost and min/max busy delay.
Add max_busy_cost field to struct function_unit_desc.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@1844
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kenner [Fri, 14 Aug 1992 22:41:07 +0000 (22:41 +0000)]
(copy_loop_body): Don't assume (pc) can be on either leg of jump; use
invert_exp and redirect_exp instead.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@1843
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kenner [Fri, 14 Aug 1992 22:40:37 +0000 (22:40 +0000)]
(invert_exp, redirect_exp): No longer static.
Clean up order of declarations at start of file and remove extraneous decls.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@1842
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kenner [Fri, 14 Aug 1992 19:35:36 +0000 (19:35 +0000)]
Call va-alpha.h for Alpha.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@1841
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kenner [Fri, 14 Aug 1992 19:34:40 +0000 (19:34 +0000)]
(USER_H): Add va-alpha.h and sort names.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@1840
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kenner [Fri, 14 Aug 1992 19:34:06 +0000 (19:34 +0000)]
Add "alpha".
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@1839
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kenner [Fri, 14 Aug 1992 19:32:10 +0000 (19:32 +0000)]
Initial revision
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@1838
138bc75d-0d04-0410-961f-
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kenner [Fri, 14 Aug 1992 18:44:54 +0000 (18:44 +0000)]
(fold_rtx): Fix typo in two FLOAT_STORE_FLAG_VALUE tests.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@1837
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kenner [Fri, 14 Aug 1992 18:44:28 +0000 (18:44 +0000)]
(add_to_sequence): Treat MATCH_PAR_DUP just like MATCH_DUP.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@1836
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kenner [Fri, 14 Aug 1992 18:43:53 +0000 (18:43 +0000)]
(match_rtx): Treat MATCH_PAR_DUP just like MATCH_DUP.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@1835
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kenner [Fri, 14 Aug 1992 18:43:28 +0000 (18:43 +0000)]
(scan_operands): Treat MATCH_PAR_DUP just like MATCH_DUP.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@1834
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kenner [Fri, 14 Aug 1992 18:43:01 +0000 (18:43 +0000)]
(walk_rtx): Treat MATCH_PAR_DUP just like MATCH_DUP.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@1833
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kenner [Fri, 14 Aug 1992 18:42:10 +0000 (18:42 +0000)]
(max_operand_1): Treat MATCH_PAR_DUP just like MATCH_OP_DUP.
(gen_exp): Treat it like MATCH_PARALLEL here.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@1832
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kenner [Fri, 14 Aug 1992 18:40:32 +0000 (18:40 +0000)]
(walk_insn_part): Treat MATCH_PAR_DUP just like MATCH_OP_DUP.
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wood [Fri, 14 Aug 1992 18:39:00 +0000 (18:39 +0000)]
(find_reloads): Ignore `%' in the last operand after
warning.
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kenner [Fri, 14 Aug 1992 18:38:10 +0000 (18:38 +0000)]
*** empty log message ***
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kenner [Fri, 14 Aug 1992 11:41:11 +0000 (11:41 +0000)]
(simplify_unary_operation): Remove "else".
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kenner [Fri, 14 Aug 1992 11:40:16 +0000 (11:40 +0000)]
(movstr_optab): New variable.
(init_expr_once): Initialize it.
(emit_block_move): Rework code that generates movstrxx insns to check
predicates and use an optab.
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kenner [Fri, 14 Aug 1992 11:39:24 +0000 (11:39 +0000)]
(life_analysis, propagate_block, dump_flow_info): Add more missing
casts to REGSET_ELT_TYPE.
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tege [Fri, 14 Aug 1992 11:33:04 +0000 (11:33 +0000)]
Fix spelling errors in comments.
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rms [Fri, 14 Aug 1992 08:36:14 +0000 (08:36 +0000)]
(convert): When converting to variant of same type, fold.
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rms [Fri, 14 Aug 1992 08:34:32 +0000 (08:34 +0000)]
Fix typo in previous change.
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rms [Fri, 14 Aug 1992 08:10:10 +0000 (08:10 +0000)]
(assemble_variable): Change error message for unknown size.
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rms [Fri, 14 Aug 1992 08:09:22 +0000 (08:09 +0000)]
(finish_decl): Avoid cascading messages for tentative
definitions with incomplete types.
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rms [Fri, 14 Aug 1992 05:12:31 +0000 (05:12 +0000)]
(finding all .h files): Look for links as well as ordinary files.
(memory.h): Fix versions 1.2 and 1.3 as well as 1.4.
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rms [Thu, 13 Aug 1992 23:25:49 +0000 (23:25 +0000)]
(build_component_ref): Don't warn for compound and
conditional expressions when pedantic. These are valid in ANSI C.
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rms [Thu, 13 Aug 1992 21:29:09 +0000 (21:29 +0000)]
Rename vms to vax-vms; split long lines.
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rms [Thu, 13 Aug 1992 21:28:35 +0000 (21:28 +0000)]
Assemble libgcc2 routines twice, preserving
lowercase function names the second time.
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rms [Thu, 13 Aug 1992 21:19:29 +0000 (21:19 +0000)]
Delete junk line inserted by mistake in last patch.
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wilson [Thu, 13 Aug 1992 20:52:29 +0000 (20:52 +0000)]
(TARGET_SWITCHES): Make -m68040 set 01007 not 01000.
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wood [Thu, 13 Aug 1992 20:49:10 +0000 (20:49 +0000)]
(contains): Return the number of insns.
(reposition_prologue_and_epilogue_notes): Count all the prologue and
epilogue insns.
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wood [Thu, 13 Aug 1992 20:48:40 +0000 (20:48 +0000)]
(regclass): Don't scan the constraints if there aren't
any operands. Don't look for a commutative constraint in the last
operand.
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wilson [Thu, 13 Aug 1992 19:19:17 +0000 (19:19 +0000)]
(CPP_SPEC): For -mv8, define __sparc_v8__ not __sparcv8__
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wilson [Thu, 13 Aug 1992 19:17:15 +0000 (19:17 +0000)]
(__sparclite__): Define umul_ppmm, udiv_qrnnd, and
count_leading_zeros for this sparc architecture variant.
(__sparc_v8__): Changed from __sparc8__.
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law [Thu, 13 Aug 1992 15:37:16 +0000 (15:37 +0000)]
(output_function_prlogue): Resotre "rp" after the call to mcount.
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tege [Thu, 13 Aug 1992 10:58:56 +0000 (10:58 +0000)]
(movsf recognizer): Output `fcpy,sgl', not `fcpy'.
From Jeff Law: (zdepi in HImode): Move this pattern after the standard
movhi patterns.
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meissner [Wed, 12 Aug 1992 15:44:37 +0000 (15:44 +0000)]
Correctly find object file, after gcc.c changes
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rms [Wed, 12 Aug 1992 07:43:50 +0000 (07:43 +0000)]
(operand_equal_p): Make it clear that this function
tests for indistinguishable values, not for equality as computed by
`=='; the distinction is important for IEEE NaNs and -0.0.
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rms [Wed, 12 Aug 1992 07:28:49 +0000 (07:28 +0000)]
(final_scan_insn): Call dwarfout_begin_block and
dwarfout_end_block even for -g1.
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rms [Wed, 12 Aug 1992 07:28:03 +0000 (07:28 +0000)]
(TARGET_68040): Test for 01000 or 0400.
(TARGET_SWITCHES): Rename -m68040 to -m68020-40.
Rename -m68040-only to -m68040.
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rms [Wed, 12 Aug 1992 07:23:53 +0000 (07:23 +0000)]
(TARGET_DEFAULT): Make value 0.
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rms [Wed, 12 Aug 1992 06:51:16 +0000 (06:51 +0000)]
(amigaunix/amix): Use sysv4 as os.
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