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gcc.gnu.org Git - gcc.git/log
Richard Kenner [Mon, 24 Apr 1995 23:44:34 +0000 (19:44 -0400)]
(fatal, error): Make first arg const to avoid warning.
From-SVN: r9436
Richard Kenner [Mon, 24 Apr 1995 23:22:18 +0000 (19:22 -0400)]
(expand_end_bindings): Write a BARRIER after call to abort in nonlocal
handler.
From-SVN: r9435
Richard Kenner [Mon, 24 Apr 1995 19:25:06 +0000 (15:25 -0400)]
(expand_decl_init): Call preserve_temp_slots to keep around any temp
whose address was taken.
From-SVN: r9434
Mike Stump [Mon, 24 Apr 1995 17:27:46 +0000 (17:27 +0000)]
67th Cygnus<->FSF merge
From-SVN: r9433
Torbjorn Granlund [Fri, 21 Apr 1995 23:39:23 +0000 (23:39 +0000)]
(call_internal_reg): Fix typos in length calculation.
(call_value_internal_reg): Likewise.
From-SVN: r9432
Roland McGrath [Fri, 21 Apr 1995 17:18:23 +0000 (17:18 +0000)]
(STANDARD_INCLUDE_DIR): New macro.
From-SVN: r9431
Roland McGrath [Fri, 21 Apr 1995 17:17:09 +0000 (17:17 +0000)]
(STANDARD_INCLUDE_DIR): Macro moved to generic gnu.h.
From-SVN: r9430
Richard Kenner [Fri, 21 Apr 1995 12:23:45 +0000 (08:23 -0400)]
(default_compilers): Pass -I to gnat1.
From-SVN: r9429
Richard Kenner [Fri, 21 Apr 1995 12:22:39 +0000 (08:22 -0400)]
(lang_options): Add -I for GNAT.
From-SVN: r9428
Richard Kenner [Fri, 21 Apr 1995 12:11:06 +0000 (08:11 -0400)]
(integer_all_onesp): Test to size of mode, not TYPE_PRECISION.
From-SVN: r9427
Richard Kenner [Fri, 21 Apr 1995 12:08:07 +0000 (08:08 -0400)]
(main): Turn on -fforce-mem for -O2.
From-SVN: r9426
Richard Kenner [Fri, 21 Apr 1995 12:03:23 +0000 (08:03 -0400)]
([lr]rotate_double): Replace; old versions were bogus.
(fold, shift and rotate): Don't call tree_int_cst_sgn on non-integer.
(fold, case LROTATE_EXPR): If constant count, convert to RROTATE_EXPR.
(fold, case RROTATE_EXPR): Sometimes commute logical op with rotate.
Delete pair of counteracting shifts.
From-SVN: r9425
Richard Kenner [Fri, 21 Apr 1995 11:57:42 +0000 (07:57 -0400)]
(simplify_logical, case AND): If still an AND, get new values for op0
and op1.
From-SVN: r9424
Jim Wilson [Fri, 21 Apr 1995 01:19:27 +0000 (18:19 -0700)]
Completely rewritten.
From-SVN: r9423
Jim Wilson [Fri, 21 Apr 1995 01:19:03 +0000 (18:19 -0700)]
(FAST_BIT, CONSTLEN_2_BIT, CONSTLEN_3_BIT, CONSTLEN_0_BIT,
TARGET_FASTCODE, TARGET_CLEN3, TARGET_CLEN0, TARGET_OPTIONS): Delete.
(TARGET_SWITCHES): Delete -mclen3 and -mclen0 options.
(TARGET_DEFAULT): Is zero.
(OVERRIDE_OPTIONS): Delete code to set max_count_si and max_count_hi.
(SPECIAL_REG): New macro.
(HARD_REGNO_MODE_OK): Allow any mode in any general register.
(GO_IF_LEGITIMATE_ADDRESS): Delete constant + reg address case.
(MOVE_RATIO): Define to 2 when TARGET_SMALLCODE.
(max_si, max_hi, max_count_si, max_count_hi): Delete.
From-SVN: r9422
Jim Wilson [Fri, 21 Apr 1995 01:18:26 +0000 (18:18 -0700)]
Delete spurious constraints from all define_expands.
(rotlsi3_1): Set T reg instead of clobbering it.
(ashrsi3): Use expand_ashiftrt instead of gen_shifty_op.
(movsi_i, movhi_i, movsf_i): Add conditions to reject patterns
needing a reload.
(movdi-2, movdf_k): Correct conditions to reject patterns needing
a reload.
([inverse_]branch_{true,false}): Pass operands to output_branch.
(jump): Delete unnecessary braces.
(call, call_value): Don't use expand_acall. Force operand0 into
a register.
From-SVN: r9421
Jason Merrill [Thu, 20 Apr 1995 22:26:30 +0000 (22:26 +0000)]
Use TREE_ADDRESSABLE rather than | TYPE_NEEDS_CONSTRUCTING to decide whether a...
Use TREE_ADDRESSABLE rather than
| TYPE_NEEDS_CONSTRUCTING to decide whether a parameter needs to be
| passed by invisible reference.
From-SVN: r9420
Torbjorn Granlund [Wed, 19 Apr 1995 21:49:24 +0000 (21:49 +0000)]
(TARGET_SWITCHES): Fix typo.
From-SVN: r9419
Mike Stump [Wed, 19 Apr 1995 17:08:54 +0000 (17:08 +0000)]
66th Cygnus<->FSF merge
From-SVN: r9418
Per Bothner [Wed, 19 Apr 1995 01:09:38 +0000 (18:09 -0700)]
(get_set_constructor_bytes): Fix BITS_BIG_ENDIAN -> BYTES_BIG_ENDIAN.
From-SVN: r9417
Per Bothner [Wed, 19 Apr 1995 01:07:59 +0000 (18:07 -0700)]
(store_constructor): Fix BITS_BIG_ENDIAN -> BYTES_BIG_ENDIAN for SET_TYPE.
From-SVN: r9416
Per Bothner [Wed, 19 Apr 1995 00:23:29 +0000 (17:23 -0700)]
(FIXPROTO_DEFINES): Define _HPUX_SOURCE so putenv gets seen.
From-SVN: r9415
Michael Meissner [Tue, 18 Apr 1995 20:51:03 +0000 (20:51 +0000)]
Always define handle_pragma_weak, but don't do anything unless
HANDLE_PRAGMA_WEAK is defined.
From-SVN: r9414
Michael Meissner [Tue, 18 Apr 1995 20:06:17 +0000 (20:06 +0000)]
Do not put enclose within HANDLE_SYSV_PRAGMA
From-SVN: r9413
Mike Stump [Tue, 18 Apr 1995 19:23:38 +0000 (19:23 +0000)]
65th Cygnus<->FSF merge
From-SVN: r9412
Michael Meissner [Tue, 18 Apr 1995 18:59:29 +0000 (18:59 +0000)]
Do not give an error for __attribute__((weak)) on systems that do not support it.
From-SVN: r9411
Michael Meissner [Tue, 18 Apr 1995 18:16:51 +0000 (18:16 +0000)]
Move pragma interface support to c-pragma.h
From-SVN: r9410
Michael Meissner [Tue, 18 Apr 1995 18:10:45 +0000 (18:10 +0000)]
Initial revision
From-SVN: r9409
Michael Meissner [Tue, 18 Apr 1995 18:08:17 +0000 (18:08 +0000)]
Do not generate mem->mem SF moves if -msoft-float
From-SVN: r9408
Michael Meissner [Tue, 18 Apr 1995 10:56:20 +0000 (10:56 +0000)]
Make weak symbols work again.
From-SVN: r9407
Richard Kenner [Tue, 18 Apr 1995 10:19:35 +0000 (06:19 -0400)]
(size_int): Arg is unsigned HOST_WIDE_INT.
From-SVN: r9406
Richard Kenner [Tue, 18 Apr 1995 10:19:10 +0000 (06:19 -0400)]
(size_int): Likewise.
From-SVN: r9405
Jason Merrill [Tue, 18 Apr 1995 06:35:02 +0000 (06:35 +0000)]
ASM_OUTPUT_EXTERNAL revisited
From-SVN: r9404
Per Bothner [Mon, 17 Apr 1995 23:43:46 +0000 (16:43 -0700)]
cpplib.c: Rename make_definition to cpp_define.
* cpplib.c: Rename make_definition to cpp_define.
* cpplib.c (special_symbol): For T_SPECLINE, calculate __LINE__
in enclosing file buffer, not current buffer (if macro expanding).
(cpp_get_token): Fix thinko (in code for chopping unneeded space).
From-SVN: r9403
Per Bothner [Mon, 17 Apr 1995 23:43:30 +0000 (16:43 -0700)]
* cpplib.h (cpp_define): New declaration.
From-SVN: r9402
Per Bothner [Mon, 17 Apr 1995 23:30:56 +0000 (16:30 -0700)]
* config/mips/x-iris6 (FIXPROTO_DEFINES): Add -D_LANGUAGE_C_PLUS_PLUS.
From-SVN: r9401
Per Bothner [Mon, 17 Apr 1995 23:30:38 +0000 (16:30 -0700)]
* config/mips/x-iris (FIXPROTO_DEFINES): Add -D_LANGUAGE_C_PLUS_PLUS.
From-SVN: r9400
Jim Wilson [Mon, 17 Apr 1995 21:06:01 +0000 (14:06 -0700)]
(ASM_IDENTIFY_GCC, ASM_IDENTIFY_LANGUAGE): Define.
From-SVN: r9399
Jim Wilson [Mon, 17 Apr 1995 21:05:40 +0000 (14:05 -0700)]
(CPP_SPECS): Define and use _ABI64 instead of _MIPS_SIM_ABI64.
(CPP_SPECS): Define and use _ABI64 instead of
_MIPS_SIM_ABI64.
(SETUP_INCOMING_VARARGS): Set MEM_IN_STRUCT_P if big endian target.
From-SVN: r9398
Jim Wilson [Mon, 17 Apr 1995 20:55:26 +0000 (13:55 -0700)]
(get_last_value): Ignore BARRIER when scanning backwards.
(move_deaths): New variables before_dead and after_dead. Set them
to instructions that have valid INSN_CUID values and use in test.
From-SVN: r9397
Jim Wilson [Mon, 17 Apr 1995 20:49:59 +0000 (13:49 -0700)]
(subst_prev_insn): New variable.
(try_combine): Set it.
(get_last_value): Use it.
From-SVN: r9396
Jim Wilson [Mon, 17 Apr 1995 19:46:50 +0000 (12:46 -0700)]
(find_reloads): Recompute reg_equiv_address from reg_equiv_memory_loc before using it.
(find_reloads): Recompute reg_equiv_address from
reg_equiv_memory_loc before using it.
(find_reloads_toplev, make_memloc): Likewise.
From-SVN: r9395
Jim Wilson [Mon, 17 Apr 1995 19:23:52 +0000 (12:23 -0700)]
(instantiate_decls): Use temporary allocation if
DECL_DEFER_OUTPUT is set.
From-SVN: r9394
Jim Wilson [Mon, 17 Apr 1995 19:19:48 +0000 (12:19 -0700)]
(expand_builtin, case BUILT_IN_MEMCPY): Call force_operand
on dest_rtx before returning it.
From-SVN: r9393
Jason Merrill [Sun, 16 Apr 1995 06:17:34 +0000 (06:17 +0000)]
weaken C++ free-store functions
From-SVN: r9392
Jason Merrill [Sun, 16 Apr 1995 06:14:00 +0000 (06:14 +0000)]
attributes weak and alias
From-SVN: r9391
Richard Kenner [Sat, 15 Apr 1995 17:52:45 +0000 (13:52 -0400)]
(expand_call): Call preserve_temp_slots on temps made for BLKmode args
returned in registers.
From-SVN: r9390
Richard Kenner [Sat, 15 Apr 1995 17:26:23 +0000 (13:26 -0400)]
(override_options): Fix typo.
From-SVN: r9389
Brendan Kehoe [Sat, 15 Apr 1995 16:12:24 +0000 (12:12 -0400)]
alpha.c (output_epilog): Initialize fp_offset to 0, and
* alpha/alpha.c (output_epilog): Initialize fp_offset to 0, and
make sure it's non-zero before we try to use it to restore the
frame pointer.
From-SVN: r9388
Jason Merrill [Fri, 14 Apr 1995 23:44:01 +0000 (23:44 +0000)]
Reorganize va_arg
From-SVN: r9387
Roland McGrath [Fri, 14 Apr 1995 23:31:05 +0000 (23:31 +0000)]
(ASM_OUTPUT_SECTION_NAME): Make the section read-only executable "ax" if DECL is a FUNCTION_DECL...
(ASM_OUTPUT_SECTION_NAME): Make the section read-only executable "ax"
if DECL is a FUNCTION_DECL; read-only "a" (previously the case always)
if DECL is TREE_READONLY; otherwise writable "aw".
From-SVN: r9386
Richard Kenner [Fri, 14 Apr 1995 22:49:07 +0000 (18:49 -0400)]
(output_prolog): Changed stack probe at function entry.
From-SVN: r9385
Richard Kenner [Fri, 14 Apr 1995 22:48:49 +0000 (18:48 -0400)]
(probe_stack): Probe with write, not read.
(allocate_stack): Update and correct stack probe code.
From-SVN: r9384
Richard Kenner [Fri, 14 Apr 1995 22:42:15 +0000 (18:42 -0400)]
(delete_insn): When deleting after label, delete a BARRIER as well.
From-SVN: r9383
Michael Meissner [Fri, 14 Apr 1995 17:06:46 +0000 (17:06 +0000)]
Emit eabi's main call to __eabi before setting up the minimal TOC, rather than after.
From-SVN: r9382
Richard Kenner [Fri, 14 Apr 1995 13:08:58 +0000 (09:08 -0400)]
(call_operand): Any reg is valid for NT.
(output_prologue): Never need GP for Windows/NT.
Set SYMBOL_REF_FLAG in current function decl.
From-SVN: r9381
Richard Kenner [Fri, 14 Apr 1995 13:05:11 +0000 (09:05 -0400)]
Fix typo with comment.
From-SVN: r9380
Jason Merrill [Fri, 14 Apr 1995 00:28:13 +0000 (00:28 +0000)]
Add defines.
From-SVN: r9379
Doug Evans [Fri, 14 Apr 1995 00:26:46 +0000 (00:26 +0000)]
(gen_sequence): If the insn has a non-null CALL_INSN_FUNCTION_USAGE field...
(gen_sequence): If the insn has a non-null
CALL_INSN_FUNCTION_USAGE field, output it as a sequence so the
latter isn't discarded.
From-SVN: r9378
Doug Evans [Thu, 13 Apr 1995 23:57:25 +0000 (23:57 +0000)]
(update expected conflict count)
From-SVN: r9377
Richard Kenner [Thu, 13 Apr 1995 12:50:20 +0000 (08:50 -0400)]
Clean up code that defines *DEFINED* symbols.
From-SVN: r9376
Richard Kenner [Thu, 13 Apr 1995 12:49:33 +0000 (08:49 -0400)]
Adjust for deletion of config.run in Makefile.in
Change version to 2.6.3.
From-SVN: r9375
Richard Kenner [Thu, 13 Apr 1995 12:48:51 +0000 (08:48 -0400)]
(OBJECT_SUFFIX): Define.
From-SVN: r9374
Richard Kenner [Thu, 13 Apr 1995 12:48:34 +0000 (08:48 -0400)]
(TARGET_MEM_FUNCTIONS): Define.
(LINK_SPEC): Delete "align:0x1000".
From-SVN: r9373
Richard Kenner [Thu, 13 Apr 1995 12:47:43 +0000 (08:47 -0400)]
Initial revision
From-SVN: r9372
Richard Kenner [Thu, 13 Apr 1995 12:46:37 +0000 (08:46 -0400)]
(calll, tablejump, movsi): New variants for NT.
From-SVN: r9371
Richard Kenner [Thu, 13 Apr 1995 12:45:41 +0000 (08:45 -0400)]
(WINDOWS_NT): Provide default definition.
(ASM_OUTPUT_INT): Use output_addr_const.
(ASM_OUTPUT_ADDR_DIFF_ELT): Use .long for NT.
From-SVN: r9370
Richard Kenner [Thu, 13 Apr 1995 12:45:11 +0000 (08:45 -0400)]
Don't #include stamp.h for WINNT.
(input_operand, case CONST): Allow ptr_mode and DImode.
From-SVN: r9369
Richard Kenner [Thu, 13 Apr 1995 12:39:06 +0000 (08:39 -0400)]
Arg 2 is which machine (i386 or alpha).
From-SVN: r9368
Richard Kenner [Thu, 13 Apr 1995 12:10:12 +0000 (08:10 -0400)]
(ASM_OUTPUT_SECTION_NAME): New macro.
From-SVN: r9367
Jim Wilson [Wed, 12 Apr 1995 18:35:39 +0000 (11:35 -0700)]
(dbxout_type_fields): Correct arguments to CHARS macro in flag_minimal_debug case.
(dbxout_type_fields): Correct arguments to CHARS macro
in flag_minimal_debug case.
(dbxout_symbol_name): Use DECL_ASSEMBLER_NAME unconditionally.
From-SVN: r9366
Jim Wilson [Wed, 12 Apr 1995 18:35:15 +0000 (11:35 -0700)]
(sdbout_record_type_name): Correct indentation.
(sdbout_symbol): Use DECL_ASSEMBLER_NAME unconditionally.
(sdbout_one_type): Likewise.
From-SVN: r9365
Per Bothner [Wed, 12 Apr 1995 06:34:50 +0000 (23:34 -0700)]
fix-header.c (main): Fix loop over required_functions_list
* fix-header.c (main): Fix loop over required_functions_list
(fatal): Also print inc_filename.
From-SVN: r9364
Jim Wilson [Tue, 11 Apr 1995 21:02:20 +0000 (14:02 -0700)]
(shiftby_operand): Delete.
From-SVN: r9363
Jim Wilson [Tue, 11 Apr 1995 21:01:12 +0000 (14:01 -0700)]
(TARGET_SWITCHES): -m3 and -m3l also set SH2_BIT.
(OVERRIDE_OPTIONS): Don't add CPU_SH2 to CPU_SH3 when TARGET_SH3.
From-SVN: r9362
Jim Wilson [Tue, 11 Apr 1995 20:59:16 +0000 (13:59 -0700)]
(ashlsi3): Use nonmemory_operand as a predicate instead of shiftby_operand.
(ashlsi3): Use nonmemory_operand as a predicate instead of
shiftby_operand. Don't use shiftby_operand in the output statement.
(lshrsi3): Likewise.
From-SVN: r9361
Per Bothner [Tue, 11 Apr 1995 20:43:19 +0000 (13:43 -0700)]
Bunch of little fixes. See ChangeLog.
From-SVN: r9360
Jim Wilson [Tue, 11 Apr 1995 17:41:27 +0000 (10:41 -0700)]
(poplevel): Do output inline function if
DECL_ABSTRACT_ORIGIN points to itself.
From-SVN: r9359
Jim Wilson [Tue, 11 Apr 1995 17:36:18 +0000 (10:36 -0700)]
(output_constant): Cast assemble_string argument to char *.
From-SVN: r9358
Torbjorn Granlund [Mon, 10 Apr 1995 21:39:56 +0000 (21:39 +0000)]
(constrain_operands, case 'E'): Make this work like
constraint character `F' when REAL_ARITHMETIC is defined.
From-SVN: r9357
Torbjorn Granlund [Mon, 10 Apr 1995 21:39:56 +0000 (21:39 +0000)]
(find_reloads, case 'E'): : Make this work like
constraint character `F' when REAL_ARITHMETIC is defined.
From-SVN: r9356
Torbjorn Granlund [Mon, 10 Apr 1995 21:39:56 +0000 (21:39 +0000)]
(record_reg_classes, case 'E'): Make this work like
constraint character `F' when REAL_ARITHMETIC is defined.
From-SVN: r9355
Michael Meissner [Mon, 10 Apr 1995 19:06:40 +0000 (19:06 +0000)]
Undo Match 11th changes.
From-SVN: r9354
Michael Meissner [Mon, 10 Apr 1995 19:06:10 +0000 (19:06 +0000)]
Undo March 11th changes.
From-SVN: r9353
Richard Kenner [Mon, 10 Apr 1995 13:23:06 +0000 (09:23 -0400)]
(init_parse_options, cpp_reader): Cast args to bcopy, bcmp, and bzero to char *.
(init_parse_options, cpp_reader): Cast args to bcopy, bcmp, and bzero to
char *.
(add_import, push_parse_file, init_parse_file): Likewise.
From-SVN: r9352
Richard Kenner [Mon, 10 Apr 1995 13:22:43 +0000 (09:22 -0400)]
Add declaration of xmalloc.
From-SVN: r9351
Richard Kenner [Mon, 10 Apr 1995 13:22:19 +0000 (09:22 -0400)]
Add declarations of xmalloc and xrealloc.
(cpp_parse_expr): Cast args to bcopy to char *.
From-SVN: r9350
Richard Kenner [Mon, 10 Apr 1995 13:22:01 +0000 (09:22 -0400)]
#include config.h.
From-SVN: r9349
Richard Kenner [Mon, 10 Apr 1995 12:20:36 +0000 (08:20 -0400)]
(make_decl_rtl): Allow section attribute if...
(make_decl_rtl): Allow section attribute if -fno-common or variable is
not to be placed in common for some other reason.
From-SVN: r9348
Richard Kenner [Mon, 10 Apr 1995 12:20:09 +0000 (08:20 -0400)]
(enum attrs): New attribute, A_NOCOMMON.
(init_attribute): Initialize it.
(decl_attributes): Implement it.
From-SVN: r9347
Richard Kenner [Mon, 10 Apr 1995 11:57:09 +0000 (07:57 -0400)]
(simplify_set): Don't move a SUBREG to dest if it is changing the size
of a hard reg in CLASS_CANNOT_CHANGE_SIZE.
From-SVN: r9346
Richard Kenner [Mon, 10 Apr 1995 11:17:17 +0000 (07:17 -0400)]
(reload_as_needed): Call forget_old_reloads_1 on pattern before reg
elimination.
From-SVN: r9345
Richard Kenner [Mon, 10 Apr 1995 11:16:13 +0000 (07:16 -0400)]
(find_equiv_reg): If goal is a pseudo that got memory, a store into
memory makes it invalid.
From-SVN: r9344
Jeff Law [Mon, 10 Apr 1995 04:26:01 +0000 (22:26 -0600)]
pa.c (pa_reorg): Bump label use count for each entry in an exploded ADDR_VEC
* pa.c (pa_reorg): Bump label use count for each entry in an
exploded ADDR_VEC
From-SVN: r9343
Richard Kenner [Sun, 9 Apr 1995 13:22:42 +0000 (09:22 -0400)]
(adddi3, subdi3): Need scratch reg whenever operand 0 in mem and operands 1 not '0'.
(adddi3, subdi3): Need scratch reg whenever operand 0 in mem and operands 1
not '0'.
(subdi3): Don't treat two non-equal MEMs as non-aliasing.
From-SVN: r9342
Mike Stump [Sun, 9 Apr 1995 11:41:24 +0000 (11:41 +0000)]
64th Cygnus<->FSF merge
From-SVN: r9341
Jeff Law [Sun, 9 Apr 1995 02:53:09 +0000 (20:53 -0600)]
* pa.c (pa_reorg): Fix typo.
From-SVN: r9340
Michael Meissner [Sat, 8 Apr 1995 23:42:29 +0000 (23:42 +0000)]
Correct SELECT_SECTION.
From-SVN: r9339
Mike Stump [Sat, 8 Apr 1995 20:38:16 +0000 (20:38 +0000)]
* cpphash.c: Don't use const on compilers that don't support it.
From-SVN: r9338
Richard Kenner [Sat, 8 Apr 1995 20:32:01 +0000 (16:32 -0400)]
(expand_increment): Handle case where INCREMENTED has a non-trivial
conversion.
From-SVN: r9337
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