OpenE2K/gcc
2
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity
7,643 Commits 63 Branches 184 Tags 3.1 GiB
325877e177
Commit Graph

7643 Commits

This Branch
This Branch
All Branches
Author SHA1 Message Date
Torbjorn Granlund
325877e177 (expand_increment): If pre-incrementing a promoted 
variable, don't adjust OP0 since the result won't be used.

From-SVN: r7656
 1994-07-05 23:02:03 +00:00
Richard Kenner
3e073e7297 (expand_increment): If pre-incrementing a promoted variable, don't 
adjust OP0 since the result won't be used.

From-SVN: r7655
 1994-07-05 18:27:27 -04:00
Richard Kenner
e33477bed7 (duplicate_loop_exit_test): Handle SUBREG in SET_DEST of loop exit 
test statements.

From-SVN: r7654
 1994-07-05 17:04:32 -04:00
Richard Kenner
5af9117152 (try_combine): If I2DEST was used in I2SRC, it isn't unused just 
because there is no SET for I2 anymore.

From-SVN: r7653
 1994-07-05 16:59:42 -04:00
Richard Kenner
99d3d26e53 (RS6000_OUTPUT_BASENAME): Always call assembler_name and pass the 
actual symbol name.

From-SVN: r7652
 1994-07-04 23:01:31 -04:00
Richard Kenner
648fb7cf8a (assemble_name): Call STRIP_NAME_ENCODING. 
From-SVN: r7651
 1994-07-04 21:54:39 -04:00
Richard Kenner
f54d49248d (canon_hash, exp_equiv_p): Refer to string in SYMBOL_REF with XSTR, 
not XEXP.

From-SVN: r7650
 1994-07-04 11:14:54 -04:00
Jim Wilson
48199e329d (smuldi3_highpart, smuldi3_highpart_internal, 
umuldi3_highpart, umuldi3_highpart_internal): New patterns.

From-SVN: r7649
 1994-07-02 19:22:00 -07:00
Jim Wilson
f0c94be0eb (loop_iterations): Only use REG_EQUAL note value if it 
is constant.

From-SVN: r7648
 1994-07-02 18:14:43 -07:00
Jim Wilson
6859741315 (dbxout_type_methods): Enable debugging info for 
template classes.

From-SVN: r7647
 1994-07-02 16:16:32 -07:00
Jim Wilson
b8bdbf1625 (yylex): Reject imaginary numbers when pedantic. 
From-SVN: r7646
 1994-07-02 16:13:19 -07:00
Jim Wilson
1d00bef819 (duplicate_decls): When make void* match char*, set 
DECL_IN_SYSTEM_HEADER.

From-SVN: r7645
 1994-07-02 16:09:49 -07:00
Jim Wilson
a516ce545b (clean): Delete LIB2FUNCS_EXTRA. 
From-SVN: r7644
 1994-07-02 16:07:43 -07:00
Jim Wilson
9e2befc27b (PREDICATE_CODES): Add cint8_operand. 
From-SVN: r7643
 1994-07-02 16:03:33 -07:00
Jim Wilson
a62eb16fe1 (FUNCTION_PROFILER, FUNCTION_BLOCK_PROFILER, 
BLOCK_PROFILER): Use multiple fputs/fprintf calls instead of ANSI
C concatenated strings.

From-SVN: r7642
 1994-07-02 15:57:01 -07:00
Jim Wilson
62a66e0735 (DEFAULT_WORD_SWITCH_TAKES_ARG): Add -isystem. 
From-SVN: r7641
 1994-07-02 15:52:50 -07:00
Torbjorn Granlund
c8dbc8ca7f (expand_divmod): Always return gen_lowpart (mode, ...). 
From-SVN: r7640
 1994-07-02 13:33:56 +00:00
Jeff Law
18beb3e996 reorg.c (make_return_insns): Make sure redirecting a jump to a RETURN insn does not invalidate the delay... 
* reorg.c (make_return_insns): Make sure redirecting a jump to
	a RETURN insn does not invalidate the delay slots of the jump.

From-SVN: r7639
 1994-07-01 17:29:06 -06:00
Richard Kenner
8743ede9fb (jump_optimize): Don't convert if (foo) x++ into an add of an scc 
unless X has no side effects and can't trap.

From-SVN: r7638
 1994-07-01 19:25:58 -04:00
Richard Kenner
a78bdb8ef8 (initelt): The equal sign is optional when positioning to a single 
element of an array.

From-SVN: r7637
 1994-07-01 19:09:49 -04:00
Richard Kenner
20e5a99102 Update last change. 
From-SVN: r7636
 1994-07-01 17:41:55 -04:00
Richard Kenner
81f415f0b0 (push_init_level): If not at "unfilled" position, set 
constructor_incremental to 0.

From-SVN: r7635
 1994-07-01 17:33:07 -04:00
Richard Earnshaw
ac1e676a1a (arm umul_ppm): Fix typos in last change. 
(arm umul_ppm): Fix typos in last change.  Mark hard-coded
registers with "%|".

From-SVN: r7634
 1994-07-01 20:32:09 +00:00
Jason Merrill
2b6c54d61d (compile_file): Pass through static consts and inlines 
multiple times in case they reference each other.

From-SVN: r7633
 1994-07-01 19:12:03 +00:00
Richard Kenner
febd204ef6 Update copyright notice. 
From-SVN: r7632
 1994-07-01 13:54:04 -04:00
Richard Kenner
cb95a57976 If GNUC, include alloca.h, else declare alloca. 
From-SVN: r7631
 1994-07-01 13:53:35 -04:00
Richard Kenner
16454bf22c (FUNCTION_EXTRA_PROLOGUE): New macro. 
From-SVN: r7630
 1994-07-01 13:49:42 -04:00
Torbjorn Granlund
f71c71f188 Test for _AM29K and _IBMR2, not ___AM29K__ and ___IBMR2__. 
(arm umul_ppmm): New definition.
(clipper umul_ppmm, smul_ppmm, __umulsidi3): New definitions.
(hppa count_leading_zeros): New definition.
(i960 umul_ppmm, __umulsidi3): New definitions.
(mc68000 umul_ppmm): Use %. before size suffixes.
(mc88110 umul_ppmm, udiv_qrnnd): Rewrite.
(mc88000): Get UMUL_TIME and UDIV_TIME right.
(mips): Get UMUL_TIME right.
(ns32000 umul_ppmm): New definition.
(ns32000 udiv_qrnnd): Rename from bogus div_qrnnd, rewrite.
(powerpc umul_ppmm, smul_ppmm): New definitions.
(_IBMR2/powerpc add_ssaaaa, sub_ddmmss): Improve.
(pyr umul_ppmm): Fix typo.
(sparc add_ssaaaa, sub_ddmmss): Match constant 0 for all inputs.
(vax sdiv_qrnnd): New definition.

From-SVN: r7629
 1994-07-01 12:52:38 +00:00
Torbjorn Granlund
ab0b65811b (expand_divmod): Put OP0 in a register when computing 
remainder, or when OP1 is constant.

From-SVN: r7628
 1994-07-01 11:40:45 +00:00
Richard Kenner
e9c1141151 (expand_divmod): Don't set REG_NOTES unless we generated a quotient. 
From-SVN: r7627
 1994-07-01 06:45:56 -04:00
Richard Kenner
353646926a (do_spec_1, case 'P'): Don't add underscores to macros starting with 
'_[A-Z]'.

From-SVN: r7626
 1994-06-30 18:21:18 -04:00
Richard Kenner
b812f4018c (umulsi3_highpart, smulsi3_highpart): Fix constraint for operand 0 in 
define_insn.

From-SVN: r7625
 1994-06-30 18:15:45 -04:00
Ian Lance Taylor
bc02666840 Wrap <time.h> and <sys/time.h> to avoid multiple inclusion errors. 
From-SVN: r7624
 1994-06-30 20:08:45 +00:00
Kresten Krab Thorup
42cfe4cf3e incremented objc_version iff using gnu runtime. 
From-SVN: r7623
 1994-06-30 16:22:23 +00:00
Kresten Krab Thorup
a39d31bc0c This patch makes selectors in the Objective-C language be pointers to a struct { void *sel_id... 
This patch makes selectors in the Objective-C language be pointers
        to a struct { void *sel_id, char *sel_types }, where the sel_types
        element is the type encoding of the method arguments.

From-SVN: r7622
 1994-06-30 16:18:55 +00:00
Kresten Krab Thorup
7a1dd32325 (read:, write:, streamVersion:): 
Un-disable for alpha.  (forward::, performv::): Declare and fix to
        return retval_t. .

From-SVN: r7621
 1994-06-30 16:18:55 +00:00
Kresten Krab Thorup
5d0f30f711 objc-act.c (get_proto_encoding, [...]): New fucnctions. 
* objc-act.c (get_proto_encoding, build_typed_selector_reference):
        New fucnctions. (UTAG_PROTOCOL): New define.
        (objc_selector_template, flag_typed_selectors): New variables.
        (objc_init): set flag_typed_selectors if -fgnu-runtime.
        (synth_module_prologue): Change declaration of
        _OBJC_SELECTOR_TABLE when flag_typed_selectors is non-null.
        (build_module_descriptor): Make sure the generated constructor
        function is declared public.
        (build_selector): Only cast to SEL when not doing typed selectors.
        (build_selector_translation_table): Rewrite initialization.
        (build_tmp_function_decl): Make up new name when called, since it
        may now be called multiple times.
        (hack_method_prototype): Use init_function_start to reinit args
        machinery.  Also set current_function_decl before calling
        assign_parms.
        (generate_protocols):  Don't generate encoding twice.
        (build_selector_template): New function.
        (build_method_list_template): Generate (void*)0 as first element,
        not (int)0.
        (build_message_expr): move the call to build_selector_reference
        towards the end, where we have determined the function prototype.

From-SVN: r7620
 1994-06-30 16:17:36 +00:00
Richard Earnshaw
bd4d60ce71 (INITIAL_ELIMINATION_OFFSET): Check frame_pointer_needed when eliminating 
the arg pointer into the stack pointer.

From-SVN: r7619
 1994-06-30 11:48:44 +00:00
Richard Kenner
084b6d7b05 (c_build_type_variant): Remove last change; instead, copy TYPE if not 
in old obstack.

From-SVN: r7618
 1994-06-30 06:24:28 -04:00
Richard Kenner
14e7bf7c23 (end_final,profile_function): Profiling variables are size of pointer, 
not int.

From-SVN: r7617
 1994-06-30 05:46:10 -04:00
Jason Merrill
8e1a11fc9e (lang_options): Add -W{no-,}non-virtual-dtor. 
From-SVN: r7616
 1994-06-30 09:41:26 +00:00
Gerald Baumgartner
63718c49fd some changes from gb. 
From-SVN: r7615
 1994-06-30 05:35:06 +00:00
Doug Evans
3cf2715de9 Restore to rcs version 1.59 (1.60 is an empty file). 
From-SVN: r7614
 1994-06-30 03:43:24 +00:00
Mike Stump
6bcc742f2a remove cygnus FSF difference 
From-SVN: r7613
 1994-06-30 02:03:54 +00:00
Mike Stump
214747148c 42nd Cygnus<->FSF merge 
From-SVN: r7612
 1994-06-30 01:51:05 +00:00
Richard Kenner
725fc5a08d (basic_induction_var, case REG): Allow previous insn to set a SUBREG 
of X.

From-SVN: r7611
 1994-06-29 19:21:43 -04:00
Richard Kenner
85d159a36a (LIB_SPEC): If -pg, add -lprof2. 
(STARTFILE_SPEC, {FUNCTION,BLOCK,FUNCTION_BLOCK}_PROFILER): New macros.

From-SVN: r7610
 1994-06-29 18:59:23 -04:00
Richard Kenner
0d45dc27a1 (end_final,profile_function): Profiling variables are size of pointer, 
not int.

From-SVN: r7609
 1994-06-29 18:57:34 -04:00
Richard Kenner
018dac8bab Add new pattern for double-add when have reg + frame pointer. 
Slight changes to all such patterns and add define_splits for them.

From-SVN: r7608
 1994-06-29 16:13:22 -04:00
Richard Kenner
52a6920099 (FRAME_POINTER_REGNUM): Now register 63. 
(HARD_FRAME_POINTER_REGNUM): New macro.
(CONDITIONAL_REGISTER_USAGE, REG_CLASS_CONTENTS, REGNO_REG_CLASS):
Show register 63 is not an FP register.
(REGHNO_OK_FOR_BASE_P, REG_OK_FOR_BASE_P, REGISTER_NAMES): Likewise.
(ALPHA_ROUND): New macro.
(STARTING_FRAME_OFFSET, ELIMINABLE_REGS, INITIAL_ELIMINATION_OFFSET):
Modify to reflect save area between outgoing args and local vars.

From-SVN: r7607
 1994-06-29 16:12:40 -04:00