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Author SHA1 Message Date
Michael Meissner
5eb9a4c394 fix typo 
From-SVN: r9656
 1995-05-12 19:45:00 +00:00
Richard Kenner
efe7d0213a (TPU makefile.in): Reorganize and reformat code. 
Make generated .opt files have more consistent format (all comma
separated, excess whitespace eliminated);
(additional_compiler): New routine.
(process_makefile): Use it to handle cc1plus via cp/Make-lang.in.

From-SVN: r9655
 1995-05-12 14:39:59 -04:00
Richard Kenner
a3c1ce7bb9 (bc_loop): Process comma-separated list rather than space-separated one; 
restore .h suffix stripped by vmsconfig;
(loop1): More robust handling of directory prefix on file names.

From-SVN: r9654
 1995-05-12 14:39:32 -04:00
Doug Evans
e7c3cc847f (movsicc): New pattern. 
(movsfcc, movdfcc, *movsicc_insn, *movsfcc_hard_insn): Likewise.
(*movsfcc_soft_insn, movdfcc_insn): Likewise.
(*movdf_soft_insn): Rewrite.

From-SVN: r9653
 1995-05-12 18:25:51 +00:00
Doug Evans
f313930195 Replace ARM_REG_PREFIX with REGISTER_PREFIX. 
Replace ARM_COMMENT_CHAR with ASM_COMMENT_START.
(arm_asm_output_label): Use USER_LABEL_PREFIX.
(soft_df_operand): New function.

From-SVN: r9652
 1995-05-12 18:24:51 +00:00
Doug Evans
c383667d4f Replace ARM_REG_PREFIX with REGISTER_PREFIX. 
Replace ARM_COMMENT_CHAR with ASM_COMMENT_START.
(REGISTER_PREFIX): Define.
(USER_LABEL_PREFIX, LOCAL_LABEL_PREFIX): Define.
(SECONDARY_OUTPUT_RELOAD_CLASS): Handle DFmodes only if TARGET_HARD_FLOAT.
(PREDICATE_CODES): Add soft_df_operand.

From-SVN: r9651
 1995-05-12 18:23:56 +00:00
Richard Kenner
f6789c7753 (simplify_shift_const): Don't change SHIFT_MODE for LSHIFTRT either. 
From-SVN: r9650
 1995-05-12 14:20:43 -04:00
Doug Evans
efc526c19d (movsi matcher): Fix typo in type attribute. 
From-SVN: r9649
 1995-05-12 17:34:39 +00:00
Michael Meissner
0da8af8f2c Set -malign-loops= default to 2. 
From-SVN: r9648
 1995-05-12 17:34:13 +00:00
Michael Meissner
b08de47ebf Add better support for passing args in registers; Add loop/jump/function alignment overrides; add decrement_and_branch until 0 
From-SVN: r9647
 1995-05-12 17:22:04 +00:00
Richard Kenner
b5f8978821 (unroll_loop): Don't move reg if used in copy_end and that is a 
JUMP_INSN.

From-SVN: r9646
 1995-05-12 12:48:07 -04:00
Doug Evans
454e024967 Initial revision 
From-SVN: r9645
 1995-05-12 16:30:52 +00:00
Doug Evans
b6e2a70e20 (vxworks29k): New alias. 
From-SVN: r9644
 1995-05-12 15:49:42 +00:00
Doug Evans
991c1f5f7c Initial revision 
From-SVN: r9643
 1995-05-12 15:35:12 +00:00
Jim Wilson
45cc060eb5 (check_dbra_loop): When reversing loop when 
no_use_except_counting is false, there must be only one biv.

From-SVN: r9642
 1995-05-12 08:16:31 -07:00
Richard Kenner
a193a6db03 (unroll_loop): Only use local_regno for pseudos. 
From-SVN: r9641
 1995-05-12 07:36:50 -04:00
Richard Kenner
426cd2f4ed (write_test_expr, case MATCH_DUP): Use operands[N] instead of JUMP_LABEL (which may not be set). 
(write_test_expr, case MATCH_DUP): Use operands[N] instead of
JUMP_LABEL (which may not be set).
(walk_attr_value, case MATCH_DUP): Set must_extract.

From-SVN: r9640
 1995-05-12 07:13:25 -04:00
Richard Kenner
005979f2d6 (push_parm_decl): Pass any attributes to decl_attributes. 
From-SVN: r9639
 1995-05-12 07:09:47 -04:00
Richard Kenner
ee2897efdb Adjust number of shift/reduce conflicts. 
(parm): Support attributes.

From-SVN: r9638
 1995-05-12 07:08:56 -04:00
Per Bothner
3232050ccc Fix reporting of unterminated strings. 
From-SVN: r9637
 1995-05-12 01:13:44 -07:00
Jim Wilson
9dcdcbeb11 (MD_STARTFILE_PREFIX, MD_EXEC_PREFIX, 
STARTFILE_SPEC, LINK_SPEC): Define.

From-SVN: r9636
 1995-05-11 23:19:57 -07:00
Per Bothner
e8037d57d4 cpplib.c (line_for_error): Make it work; add extra parameter. 
* cpplib.c (line_for_error):  Make it work; add extra parameter.
(skip_quoted_string, cpp_get_token):  Update calls to line_for_error.
(macroexpand):  Remember initial line so we can report it if the
call is unterminated.  Also, simplify error logic slightly.
(do_include):  Cast alloca return value, to avoid pcc warning.

From-SVN: r9635
 1995-05-11 19:33:33 -07:00
Per Bothner
8f4686fad5 * cppexp.c (parse_number): Cleanup some Cygnus crud for MPW. 
From-SVN: r9634
 1995-05-11 19:18:36 -07:00
Torbjorn Granlund
1aa8bf84f9 OK, this is what I really wanted to install... 
From-SVN: r9633
 1995-05-12 01:39:52 +00:00
Torbjorn Granlund
ca01dc12dd (i960_output_ldconst): Let split_double handle DImode. 
(i960_print_operand): Use REAL_VALUE_TO_DECIMAL for decimal strings.
(i960_output_double, i960_output_float):  Likewise; also change arg
VALUE from `double' to `REAL_VALUE_TYPE'.

From-SVN: r9632
 1995-05-12 01:36:45 +00:00
Per Bothner
009eaef6a0 * cpperror.c (cpp_print_containing_files): Remove some Cygnus-local stuff. 
From-SVN: r9631
 1995-05-11 18:10:55 -07:00
Doug Evans
7e2b9499e2 (link_command_spec): Make -nostdlib no longer imply -nostartfiles. 
From-SVN: r9630
 1995-05-12 01:06:03 +00:00
Per Bothner
b594fdb7dc Recognize PCs running Solaris2. Also, some cleaning up for CRAYs. 
From-SVN: r9629
 1995-05-11 17:19:09 -07:00
Richard Kenner
67b0763ea8 (nested_function, notype_nested_function): Allow old-style arg 
definitions (use xdecls).

From-SVN: r9628
 1995-05-11 19:27:13 -04:00
Richard Kenner
9a381dd472 (grokdeclarator): Use PARM_FLAG to see if should make PARM_DECL. 
From-SVN: r9627
 1995-05-11 19:26:45 -04:00
Richard Kenner
868fc7506b (convert_and_check): Don't diagnose overflow in constant expression 
merely because conversion overflowed.

From-SVN: r9626
 1995-05-11 18:48:51 -04:00
Richard Kenner
5be1df77c9 (finish_struct): Properly update DECL_PACKED. 
From-SVN: r9625
 1995-05-11 18:43:43 -04:00
Jason Merrill
fd378c9ddf 70th Cygnus<->FSF merge 
From-SVN: r9624
 1995-05-11 21:36:16 +00:00
Jason Merrill
0982a4b872 *** empty log message *** 
From-SVN: r9623
 1995-05-11 19:25:36 +00:00
Jim Wilson
f5acdcc178 Initial revision 
From-SVN: r9622
 1995-05-11 11:42:41 -07:00
Jim Wilson
6ae1498b9b (LOCAL_LABEL_PREFIX, USER_LABEL_PREFIX): Define. 
(PUT_SDB_BLOCK_START, PUT_SDB_BLOCK_END, ASM_OUTPUT_LABEL_REF,
ASM_OUTPUT_INTERNAL_LABEL, ASM_GENERATE_INTERNAL_LABEL,
ASM_OUTPUT_ADDR_VEC_ELT, ASM_OUTPUT_ADDR_DIFF_ELT): Use them.

From-SVN: r9621
 1995-05-11 11:34:32 -07:00
Jim Wilson
dccc9e8544 (mips_output_lineno): Use LOCAL_LABEL_PREFIX. 
From-SVN: r9620
 1995-05-11 11:31:37 -07:00
Jim Wilson
58add97ac9 (output_decl): Don't output DIE for struct or union type 
with no name or with ERROR_MARK for the fields.

From-SVN: r9619
 1995-05-11 11:21:22 -07:00
Michael Meissner
e100a3bb5d Eliminate dead code caused by last patch 
From-SVN: r9618
 1995-05-11 13:46:51 +00:00
Michael Meissner
08664dffb2 Do not segfault if SUBREG uses something other than REG. 
From-SVN: r9617
 1995-05-11 13:37:44 +00:00
Richard Kenner
201012cbf9 (do_jump, case EX_EXPR, NE_EXPR): Fix typo for complex. 
From-SVN: r9616
 1995-05-11 06:44:14 -04:00
Michael Meissner
640f9b45a6 Little endian support. 
From-SVN: r9615
 1995-05-10 21:37:55 +00:00
Michael Meissner
2f3d1876ff Do not build -mmultiple/-mno-multiple libgcc.a variants 
From-SVN: r9614
 1995-05-10 20:30:43 +00:00
Michael Meissner
75814ad4c6 Add little endian PowerPC support. 
From-SVN: r9613
 1995-05-10 18:26:30 +00:00
Doug Evans
8f28aa336e * Makefile.in (libgcc1-test): Tell the user to ignore warnings. 
From-SVN: r9612
 1995-05-10 18:22:00 +00:00
Doug Evans
0d5b1231b3 * libgcc1-test.c (main_without__main): Renamed from `main'. 
From-SVN: r9611
 1995-05-10 18:21:05 +00:00
Richard Kenner
7f5b8ca768 Add declarations of static functions. 
(unroll_loop): Renumber reg local to loop for each unrolled iteration.

From-SVN: r9610
 1995-05-10 10:33:50 -04:00
Richard Kenner
0af3ee306a (alpha_set_emit_const): Cleanups to work properly when run on 32-bit 
host.

From-SVN: r9609
 1995-05-10 08:31:01 -04:00
Richard Kenner
7ac16ba05b (out_file, md_file, tm_file, {build,host}_xm_file): 
New symbols, to be overridden by configure.
(insn-*): Use $(md_file), not md.
(aux-output.o): Use $(out_file), not aux-output.c.
($(MD_FILE)): Rework to use new conventions.
(gen*.o, bi-*.o): Depend on $(build_xm_file), not hconfig.h.
(scan.o, fix-header.o, scan-decls.o): Likewise.
(distclean): Adjust files removed for new convention.

From jason@cygnus.com:
(STAGESTUFF): Add underscore.c.
(underscore.c): Rename temporary files to begin with 'tmp-' so that they will
be removed by 'make mostlyclean'.

From-SVN: r9608
 1995-05-10 08:26:52 -04:00
Jason Merrill
046b1537a0 (LIBGCC_SPEC): Do link with libgcc when -shared. 
From-SVN: r9607
 1995-05-10 05:49:16 +00:00