OpenE2K/gcc
2
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity
1,887 Commits 63 Branches 184 Tags 3.1 GiB
ceedd25ef0
Commit Graph

1887 Commits

This Branch
This Branch
All Branches
Author SHA1 Message Date
Richard Stallman
ceedd25ef0 (X_CFLAGS): Defined. 
From-SVN: r1888
 1992-08-18 20:25:54 +00:00
Tom Wood
f5f1d16357 (HOST_WIDE_INT): Copy definition from machmode.h. 
From-SVN: r1887
 1992-08-18 19:44:21 +00:00
Richard Stallman
89f1c7f257 (simplify_comparison): Rearrange conditional in SUBREG case. 
From-SVN: r1886
 1992-08-18 16:59:12 +00:00
Tom Wood
60d0011749 (sed marker): Use the order {target, host, cross-make}. 
From-SVN: r1885
 1992-08-18 10:51:20 +00:00
Dennis Glatting
2a425bd567 Saving a working version before release. 
From-SVN: r1884
 1992-08-17 21:46:58 -07:00
Richard Stallman
e63c1d357b (ansi_compat.h): Replace this with an empty file. 
From-SVN: r1883
 1992-08-18 04:19:17 +00:00
Richard Stallman
31bcbccb46 (movstrsi1): Renamed from movstrsi. 
(movstrsi): New define_expand.

From-SVN: r1882
 1992-08-18 04:18:46 +00:00
Richard Stallman
845e422897 (pcfinclude): Use HOST_WIDE_INT for rounding a pointer. 
From-SVN: r1881
 1992-08-18 04:15:46 +00:00
Richard Stallman
b39a6d4337 Fix typo in last change. 
From-SVN: r1880
 1992-08-18 02:55:50 +00:00
Richard Stallman
2726966da1 (digest_init): Test TREE_TYPE (inside_init) is 
nonzero before testing anything else about it.

From-SVN: r1879
 1992-08-18 02:55:07 +00:00
Richard Stallman
68a8ca25ec (do_include): If search_start is NULL, complain that we had nowhere to look. 
From-SVN: r1878
 1992-08-18 02:03:55 +00:00
Jim Wilson
c0954bcdaf (i960_address_cost): Don't abort for invalid addresses. 
From-SVN: r1877
 1992-08-17 11:55:48 -07:00
Jim Wilson
2654605aa7 (assign_parms): When copy arg passed by invisible 
reference to pseudo reg, don't use nominal_mode.

From-SVN: r1876
 1992-08-17 11:53:26 -07:00
Richard Stallman
3c3fa1471c (digest_init): Use TYPE_MAIN_VARIANT comparing type of inside_init. 
(process_init_constructor): Warn about partly bracketed initializers.

From-SVN: r1875
 1992-08-17 18:31:29 +00:00
Michael Meissner
b5b6ad4638 Add missing return; delete unused vars & static functions. 
From-SVN: r1874
 1992-08-17 17:45:19 +00:00
Richard Kenner
0bba3f6fb7 (expand_expr, case COMPONENT_REF): Don't actually do extraction from 
memory if we want address.

(emit_block_move): Fix problems in last change.

From-SVN: r1873
 1992-08-17 07:37:25 -04:00
Richard Kenner
a73f9fc940 (jump_optimize): Allow SUBREG in many places where REG is allowed. 
From-SVN: r1872
 1992-08-17 07:36:39 -04:00
Richard Kenner
b8eb43a245 (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.

From-SVN: r1871
 1992-08-17 07:36:10 -04:00
Richard Kenner
7c046e4eb2 (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.

From-SVN: r1870
 1992-08-17 07:35:04 -04:00
Richard Kenner
2c414fba8e (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.

From-SVN: r1869
 1992-08-17 07:34:23 -04:00
Richard Kenner
05c0fbb8bc (builtin_new): Remove declaration of malloc. 
From-SVN: r1868
 1992-08-17 07:33:24 -04:00
Richard Kenner
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
Richard Kenner
b8c59d6fe4 Initial revision 
From-SVN: r1866
 1992-08-17 07:31:37 -04:00
Richard Stallman
7a646ee5a3 Fix typo in last change. 
From-SVN: r1865
 1992-08-17 07:58:51 +00:00
Richard Stallman
c1af03468d (is_ctor_dtor): Don't collect cfront init fcns. 
From-SVN: r1864
 1992-08-17 07:58:06 +00:00
Richard Stallman
7133bb7f11 (casesi1): Renamed from casesi. 
(casesi): New trivial define_expand invokes casesi1.
(movstrhi, movstrhi1): Analogous change.

From-SVN: r1863
 1992-08-17 07:44:30 +00:00
Richard Stallman
f2e663b697 (GCC_FOR_TARGET): Put -B./ here. 
(GCC_CFLAGS): Not here.

From-SVN: r1862
 1992-08-17 07:38:18 +00:00
Torbjorn Granlund
2bb649fe7c (print_operand_address): Fix typo. 
From-SVN: r1861
 1992-08-16 14:39:53 +00:00
Michael Meissner
f875bd3117 Use %u.o instead of %g.o in ASM_FINAL_SPEC if -c is not specified. 
From-SVN: r1860
 1992-08-15 15:25:19 +00:00
Michael Meissner
6ba6150412 Use -Dvfork=fork, instead of linking in libbsd.a 
From-SVN: r1859
 1992-08-15 15:14:54 +00:00
Richard Kenner
cd1b4b4474 (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.

From-SVN: r1858
 1992-08-15 06:36:00 -04:00
Richard Kenner
2fc9c644a4 (get_last_value): Don't go past a CODE_LABEL when searching for a 
value.

From-SVN: r1857
 1992-08-15 06:35:08 -04:00
Richard Stallman
2ef32c884e (process_command): In second loop over all switches, 
don't increment I for switches that don't have separate arguments.

From-SVN: r1856
 1992-08-15 07:49:48 +00:00
Richard Stallman
c01b03e85d Don't ever include stddef.h. 
(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
Tom Wood
26ba9d2636 Really install NULL_PTR change 
From-SVN: r1854
 1992-08-15 00:20:19 +00:00
Richard Stallman
e2aab13d8a (truthvalue_conversion): Optionally warn if an 
unparenthesized assignment is used as a truth value.

From-SVN: r1853
 1992-08-14 23:45:09 +00:00
Tom Wood
390e01bf6c (NULL_PTR): Use the same definition as 
rtl.h and tree.h.

From-SVN: r1852
 1992-08-14 23:36:43 +00:00
Richard Kenner
c7d26bc127 (num_operands): MATCH_PARALLEL also represents an operand. 
From-SVN: r1851
 1992-08-14 19:36:19 -04:00
Richard Stallman
0e01e0a2bc (grokdeclarator): Remove duplicate diagnostic for 
initialized parameters; start_decl already does this.

From-SVN: r1850
 1992-08-14 23:18:12 +00:00
Richard Stallman
448251cf35 (handle_directive): Output macro name if dump_names. 
From-SVN: r1849
 1992-08-14 23:15:01 +00:00
Tom Wood
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
Tom Wood
d6927cc958 (NULL_PTR): Use the same definition as 
rtl.h and tree.h.

From-SVN: r1847
 1992-08-14 22:52:00 +00:00
Jim Wilson
5856c581ba (attach_deaths_insn): Don't call attach_deaths for CLOBBERs. 
From-SVN: r1846
 1992-08-14 15:51:36 -07:00
Tom Wood
d887e8089b (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.

From-SVN: r1845
 1992-08-14 22:51:05 +00:00
Tom Wood
b29d5f7543 (write_units): Write #defines for the number of function units, the min/max ready cost and min/max busy delay. 
(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
Richard Kenner
a9d27cb2a3 (copy_loop_body): Don't assume (pc) can be on either leg of jump; use 
invert_exp and redirect_exp instead.

From-SVN: r1843
 1992-08-14 18:41:07 -04:00
Richard Kenner
4214a50578 (invert_exp, redirect_exp): No longer static. 
Clean up order of declarations at start of file and remove extraneous decls.

From-SVN: r1842
 1992-08-14 18:40:37 -04:00
Richard Kenner
e318a72ac7 Call va-alpha.h for Alpha. 
From-SVN: r1841
 1992-08-14 15:35:36 -04:00
Richard Kenner
09afda240e (USER_H): Add va-alpha.h and sort names. 
From-SVN: r1840
 1992-08-14 15:34:40 -04:00
Richard Kenner
9ae7be35a9 Add "alpha". 
From-SVN: r1839
 1992-08-14 15:34:06 -04:00