2726966da1
(digest_init): Test TREE_TYPE (inside_init) is
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nonzero before testing anything else about it.
From-SVN: r1879
1992-08-18 02:55:07 +00:00
68a8ca25ec
(do_include): If search_start is NULL, complain that we had nowhere to look.
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From-SVN: r1878
1992-08-18 02:03:55 +00:00
c0954bcdaf
(i960_address_cost): Don't abort for invalid addresses.
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From-SVN: r1877
1992-08-17 11:55:48 -07:00
2654605aa7
(assign_parms): When copy arg passed by invisible
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reference to pseudo reg, don't use nominal_mode.
From-SVN: r1876
1992-08-17 11:53:26 -07:00
3c3fa1471c
(digest_init): Use TYPE_MAIN_VARIANT comparing type of inside_init.
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(process_init_constructor): Warn about partly bracketed initializers.
From-SVN: r1875
1992-08-17 18:31:29 +00:00
b5b6ad4638
Add missing return; delete unused vars & static functions.
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From-SVN: r1874
1992-08-17 17:45:19 +00:00
0bba3f6fb7
(expand_expr, case COMPONENT_REF): Don't actually do extraction from
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memory if we want address.
(emit_block_move): Fix problems in last change.
From-SVN: r1873
1992-08-17 07:37:25 -04:00
a73f9fc940
(jump_optimize): Allow SUBREG in many places where REG is allowed.
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From-SVN: r1872
1992-08-17 07:36:39 -04:00
b8eb43a245
(fold): Move conversion back outside of COND_EXPR if moving it inside
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didn't help anything.
(div_and_round_double): Change some more ints to HOST_WIDE_INTs.
From-SVN: r1871
1992-08-17 07:36:10 -04:00
7c046e4eb2
(struct undo, struct undo_int): Replace non-portable usage with some unions.
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(SUBST, SUBST_INT, undo_all, gen_rtx_combine): Make consistent with
new definitions.
From-SVN: r1870
1992-08-17 07:35:04 -04:00
2c414fba8e
(expand_mult): Bound second synth_mult cost by cost of algorithm from
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first call.
(expand_divmod): When doing logical operations, the size of
COMPUTE_MODE should be used, not MODE.
From-SVN: r1869
1992-08-17 07:34:23 -04:00
05c0fbb8bc
(builtin_new): Remove declaration of malloc.
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From-SVN: r1868
1992-08-17 07:33:24 -04:00
2cebaa84bd
(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.
From-SVN: r1867
1992-08-17 07:32:34 -04:00
b8c59d6fe4
Initial revision
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From-SVN: r1866
1992-08-17 07:31:37 -04:00
7a646ee5a3
Fix typo in last change.
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From-SVN: r1865
1992-08-17 07:58:51 +00:00
c1af03468d
(is_ctor_dtor): Don't collect cfront init fcns.
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From-SVN: r1864
1992-08-17 07:58:06 +00:00
7133bb7f11
(casesi1): Renamed from casesi.
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(casesi): New trivial define_expand invokes casesi1.
(movstrhi, movstrhi1): Analogous change.
From-SVN: r1863
1992-08-17 07:44:30 +00:00
f2e663b697
(GCC_FOR_TARGET): Put -B./ here.
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(GCC_CFLAGS): Not here.
From-SVN: r1862
1992-08-17 07:38:18 +00:00
2bb649fe7c
(print_operand_address): Fix typo.
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From-SVN: r1861
1992-08-16 14:39:53 +00:00
f875bd3117
Use %u.o instead of %g.o in ASM_FINAL_SPEC if -c is not specified.
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From-SVN: r1860
1992-08-15 15:25:19 +00:00
6ba6150412
Use -Dvfork=fork, instead of linking in libbsd.a
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From-SVN: r1859
1992-08-15 15:14:54 +00:00
cd1b4b4474
(convert_move): Copy SUBREG to REG in one more case.
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(do_jump*): Always do comparison in object's signedness now that
combine can remove extraneous sign extends.
From-SVN: r1858
1992-08-15 06:36:00 -04:00
2fc9c644a4
(get_last_value): Don't go past a CODE_LABEL when searching for a
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value.
From-SVN: r1857
1992-08-15 06:35:08 -04:00
2ef32c884e
(process_command): In second loop over all switches,
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don't increment I for switches that don't have separate arguments.
From-SVN: r1856
1992-08-15 07:49:48 +00:00
c01b03e85d
Don't ever include stddef.h.
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(append_include_chain): Avoid using size_t.
(initialize_builtins): Output defn of __WCHAR_TYPE__ just once.
From-SVN: r1855
1992-08-15 07:46:46 +00:00
26ba9d2636
Really install NULL_PTR change
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From-SVN: r1854
1992-08-15 00:20:19 +00:00
e2aab13d8a
(truthvalue_conversion): Optionally warn if an
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unparenthesized assignment is used as a truth value.
From-SVN: r1853
1992-08-14 23:45:09 +00:00
390e01bf6c
(NULL_PTR): Use the same definition as
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rtl.h and tree.h.
From-SVN: r1852
1992-08-14 23:36:43 +00:00
c7d26bc127
(num_operands): MATCH_PARALLEL also represents an operand.
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From-SVN: r1851
1992-08-14 19:36:19 -04:00
0e01e0a2bc
(grokdeclarator): Remove duplicate diagnostic for
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initialized parameters; start_decl already does this.
From-SVN: r1850
1992-08-14 23:18:12 +00:00
448251cf35
(handle_directive): Output macro name if dump_names.
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From-SVN: r1849
1992-08-14 23:15:01 +00:00
72f1215c58
(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.
{....
From-SVN: r1848
1992-08-14 22:53:16 +00:00
d6927cc958
(NULL_PTR): Use the same definition as
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rtl.h and tree.h.
From-SVN: r1847
1992-08-14 22:52:00 +00:00
5856c581ba
(attach_deaths_insn): Don't call attach_deaths for CLOBBERs.
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From-SVN: r1846
1992-08-14 15:51:36 -07:00
d887e8089b
(do_spec_1): Add %u.
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(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.
From-SVN: r1845
1992-08-14 22:51:05 +00:00
b29d5f7543
(write_units): Write #defines for the number of function units, the min/max ready cost and min/max busy delay.
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(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.
From-SVN: r1844
1992-08-14 22:49:34 +00:00
a9d27cb2a3
(copy_loop_body): Don't assume (pc) can be on either leg of jump; use
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invert_exp and redirect_exp instead.
From-SVN: r1843
1992-08-14 18:41:07 -04:00
4214a50578
(invert_exp, redirect_exp): No longer static.
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Clean up order of declarations at start of file and remove extraneous decls.
From-SVN: r1842
1992-08-14 18:40:37 -04:00
e318a72ac7
Call va-alpha.h for Alpha.
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From-SVN: r1841
1992-08-14 15:35:36 -04:00
09afda240e
(USER_H): Add va-alpha.h and sort names.
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From-SVN: r1840
1992-08-14 15:34:40 -04:00
9ae7be35a9
Add "alpha".
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From-SVN: r1839
1992-08-14 15:34:06 -04:00
6f837f81fc
Initial revision
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From-SVN: r1838
1992-08-14 15:32:10 -04:00
c7c955eebc
(fold_rtx): Fix typo in two FLOAT_STORE_FLAG_VALUE tests.
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From-SVN: r1837
1992-08-14 14:44:54 -04:00
f582c9d513
(add_to_sequence): Treat MATCH_PAR_DUP just like MATCH_DUP.
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From-SVN: r1836
1992-08-14 14:44:28 -04:00
693fb02f80
(match_rtx): Treat MATCH_PAR_DUP just like MATCH_DUP.
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From-SVN: r1835
1992-08-14 14:43:53 -04:00
ed18f94dd9
(scan_operands): Treat MATCH_PAR_DUP just like MATCH_DUP.
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From-SVN: r1834
1992-08-14 14:43:28 -04:00
f3e0821d9f
(walk_rtx): Treat MATCH_PAR_DUP just like MATCH_DUP.
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From-SVN: r1833
1992-08-14 14:43:01 -04:00
8fabbfe673
(max_operand_1): Treat MATCH_PAR_DUP just like MATCH_OP_DUP.
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(gen_exp): Treat it like MATCH_PARALLEL here.
From-SVN: r1832
1992-08-14 14:42:10 -04:00
13ed0ef01e
(walk_insn_part): Treat MATCH_PAR_DUP just like MATCH_OP_DUP.
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From-SVN: r1831
1992-08-14 14:40:32 -04:00
42add480cd
(find_reloads): Ignore `%' in the last operand after
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warning.
From-SVN: r1830
1992-08-14 18:39:00 +00:00
Richard Stallman
Jim Wilson
Michael Meissner
Richard Kenner
Torbjorn Granlund
Tom Wood