Richard Kenner [Fri, 9 Sep 1994 17:28:38 +0000 (13:28 -0400)]
Initial revision
From-SVN: r8049
Michael Meissner [Fri, 9 Sep 1994 16:50:00 +0000 (16:50 +0000)]
Merge push patterns for memory/nonmemory
From-SVN: r8048
Richard Stallman [Fri, 9 Sep 1994 04:54:07 +0000 (04:54 +0000)]
Accept i586 like i386.
Do not use SCO as a default for i386-*.
From-SVN: r8047
Steve Chamberlain [Thu, 8 Sep 1994 22:48:52 +0000 (22:48 +0000)]
*** empty log message ***
From-SVN: r8046
Steve Chamberlain [Thu, 8 Sep 1994 22:41:05 +0000 (22:41 +0000)]
*** empty log message ***
From-SVN: r8045
Per Bothner [Thu, 8 Sep 1994 18:59:33 +0000 (11:59 -0700)]
(get_set_constructor_bits, get_set_constructor_words): New functions.
From-SVN: r8044
Jim Wilson [Thu, 8 Sep 1994 18:40:15 +0000 (11:40 -0700)]
(attach_deaths): Correct typo, use GET_MODE not GET_CODE.
From-SVN: r8043
Jim Wilson [Thu, 8 Sep 1994 18:38:30 +0000 (11:38 -0700)]
(mark_used_regs, case REG): Correct typo, use GET_MODE not GET_CODE.
From-SVN: r8042
Michael Meissner [Thu, 8 Sep 1994 17:59:59 +0000 (17:59 +0000)]
Define TARGET_CPU_DEFAULT when building aux-output.o
From-SVN: r8041
Michael Meissner [Thu, 8 Sep 1994 17:59:18 +0000 (17:59 +0000)]
Add support for -mreg-alloc=<xxx>
From-SVN: r8040
Michael Meissner [Thu, 8 Sep 1994 17:58:36 +0000 (17:58 +0000)]
Rewrite movsf/movdf/movdi patterns
From-SVN: r8039
Richard Kenner [Thu, 8 Sep 1994 11:15:02 +0000 (07:15 -0400)]
(movsi matcher): Merge TARGET_POWER and !TARGET_POWER cases.
Rationalize mnemonics.
(movhi and movqi matchers): Likewise.
(movsf matcher): Correct length attribute for stfs which no longer
includes frsp.
From-SVN: r8038
Richard Kenner [Thu, 8 Sep 1994 11:06:23 +0000 (07:06 -0400)]
(REGISTER_MOVE_COST): Fix typo in last change.
From-SVN: r8037
Richard Kenner [Wed, 7 Sep 1994 23:31:32 +0000 (19:31 -0400)]
(handle_directive): In `#include <xxx>' directives, remove backslash-newline properly.
(handle_directive): In `#include <xxx>' directives, remove
backslash-newline properly. Don't allow any other newlines.
From-SVN: r8036
Richard Kenner [Wed, 7 Sep 1994 23:29:25 +0000 (19:29 -0400)]
(REGISTER_MOVE_COST): Moving between special registers is expensive.
From-SVN: r8035
Richard Kenner [Wed, 7 Sep 1994 22:32:03 +0000 (18:32 -0400)]
(simplify_comparison): Convert comparison to unsigned when stripping
off a ZERO_EXTEND.
From-SVN: r8034
Richard Kenner [Wed, 7 Sep 1994 22:11:06 +0000 (18:11 -0400)]
(simplify_set): Only convert IF_THEN_ELSE to logical expression if
mode of object being compared is result mode.
From-SVN: r8033
Doug Evans [Wed, 7 Sep 1994 17:29:32 +0000 (17:29 +0000)]
(expand_asm_operands): Move test for misspelled registers
higher so all cases caught.
From-SVN: r8032
Kresten Krab Thorup [Wed, 7 Sep 1994 15:30:01 +0000 (15:30 +0000)]
(__objc_init_protocols): Remove assertion
,
From-SVN: r8031
Kresten Krab Thorup [Wed, 7 Sep 1994 15:28:04 +0000 (15:28 +0000)]
(conformsTo:): Change implementati to allways use class to do lookup.
From-SVN: r8030
Per Bothner [Wed, 7 Sep 1994 01:15:22 +0000 (18:15 -0700)]
* config.sub: Cleanup NeXT support to emit nextstep*.
From-SVN: r8029
Richard Kenner [Tue, 6 Sep 1994 22:37:49 +0000 (18:37 -0400)]
(find_reloads_address): Don't reorder the operands of a PLUS when
fixing up index.
From-SVN: r8028
Richard Kenner [Tue, 6 Sep 1994 22:24:43 +0000 (18:24 -0400)]
(stackadjust/push peepholes): For the adjust/push/push pattern one offset was wrong.
(stackadjust/push peepholes): For the adjust/push/push pattern one offset
was wrong.
Don't use addr for register and and MEM refs.
From-SVN: r8027
Steve Chamberlain [Tue, 6 Sep 1994 18:37:01 +0000 (18:37 +0000)]
*** empty log message ***
From-SVN: r8026
Jason Merrill [Mon, 5 Sep 1994 21:52:22 +0000 (21:52 +0000)]
*** empty log message ***
From-SVN: r8025
Ian Lance Taylor [Mon, 5 Sep 1994 21:25:11 +0000 (21:25 +0000)]
Make the functions extern inline rather than static inline
From-SVN: r8024
Chris Smith [Sun, 4 Sep 1994 12:39:13 +0000 (12:39 +0000)]
update for 2.6.1
From-SVN: r8023
Michael Meissner [Sat, 3 Sep 1994 18:18:53 +0000 (18:18 +0000)]
Fix DImode move problems.
From-SVN: r8022
Jason Merrill [Fri, 2 Sep 1994 23:40:51 +0000 (23:40 +0000)]
(min_precision): Move to c-common.c
From-SVN: r8021
Jason Merrill [Fri, 2 Sep 1994 23:40:51 +0000 (23:40 +0000)]
(min_precision): Move from c-decl.c
From-SVN: r8020
Per Bothner [Fri, 2 Sep 1994 21:01:30 +0000 (14:01 -0700)]
* tree.h (maximum_field_alignment, set_alignment): New declarations.
From-SVN: r8019
Ian Lance Taylor [Fri, 2 Sep 1994 18:35:32 +0000 (18:35 +0000)]
Only define PREFERRED_DEBUGGING_TYPE if it is not already defined.
From-SVN: r8018
Ian Lance Taylor [Fri, 2 Sep 1994 18:25:11 +0000 (18:25 +0000)]
Add support for -gstabs on SVR4 configurations.
From-SVN: r8017
Michael Meissner [Fri, 2 Sep 1994 02:12:48 +0000 (02:12 +0000)]
Add better error messages than abort to reload1, and print insn involed.
From-SVN: r8016
Jason Merrill [Thu, 1 Sep 1994 23:33:02 +0000 (23:33 +0000)]
(type_list_equal): If the types of the default arguments
differ, the lists do not match.
From-SVN: r8015
Richard Kenner [Thu, 1 Sep 1994 23:29:51 +0000 (19:29 -0400)]
(stack-adjust/push peepholes): Addresses are moved with "addr", not
with "movd".
From-SVN: r8014
Richard Kenner [Thu, 1 Sep 1994 23:17:40 +0000 (19:17 -0400)]
(make_definition): Don't dump core when given an unterminated string
in a -D option.
From-SVN: r8013
Richard Kenner [Thu, 1 Sep 1994 23:13:19 +0000 (19:13 -0400)]
(convert_arguments): Give proper warnings when converting
COMPLEX_TYPE; widen check to include all integral types.
From-SVN: r8012
Per Bothner [Thu, 1 Sep 1994 00:43:07 +0000 (17:43 -0700)]
fixproto: Define FIX_HEADER (needed by Aug 19 change).
* fixproto: Define FIX_HEADER (needed by Aug 19 change).
Use FIX_HEADER instead of $original_dir/fix-header (twice).
From-SVN: r8011
Per Bothner [Thu, 1 Sep 1994 00:15:03 +0000 (17:15 -0700)]
stor-layout.c (set_alignment): New global.
* stor-layout.c (set_alignment): New global.
(layout-type): Add support for SET_TYPE.
From-SVN: r8010
Per Bothner [Wed, 31 Aug 1994 23:42:28 +0000 (16:42 -0700)]
stmt.c (all_cases_count, [...]): New functions.
* stmt.c (all_cases_count, mark_seen_cases): New functions.
(BITARRAY_TEST, BITARRAY_SET): New macros. Used (mainly by
Chill) to check all cases are covered (for enums and ranges).
(check_for_full_enumeration_handling): Re-write to use the
new functions, now that we have them.
From-SVN: r8009
Jason Merrill [Wed, 31 Aug 1994 23:38:37 +0000 (23:38 +0000)]
(warn_if_unused_value): Extend special case for casted
MODIFY_EXPRs to apply to INIT_EXPRs as well.
From-SVN: r8008
Per Bothner [Wed, 31 Aug 1994 23:29:53 +0000 (16:29 -0700)]
expmed.c (store_bit_field): Semi-revert Aug 25 change: Make it apply only for BLKmode, not integral modes.
* expmed.c (store_bit_field): Semi-revert Aug 25 change:
Make it apply only for BLKmode, not integral modes.
From-SVN: r8007
Richard Kenner [Wed, 31 Aug 1994 23:17:29 +0000 (19:17 -0400)]
(nonzero_bits, cases DIV, MOD, UDIV, UMOD): Declare op0_maybe_minusp
and op1_maybe_minusp as HOST_WIDE_INT.
From-SVN: r8006
Richard Kenner [Wed, 31 Aug 1994 22:54:44 +0000 (18:54 -0400)]
(store_split_bit_field): Always adjust arg to extract_fixed_bit_field
in BYTES_BIG_ENDIAN case.
From-SVN: r8005
Stan Cox [Wed, 31 Aug 1994 13:53:39 +0000 (13:53 +0000)]
Some assemblers put a "." before pseudo-ops
From-SVN: r8004
Roland McGrath [Wed, 31 Aug 1994 06:49:30 +0000 (06:49 +0000)]
(LIB_SPEC): New macro.
From-SVN: r8003
Jason Merrill [Tue, 30 Aug 1994 23:36:05 +0000 (23:36 +0000)]
Add -Wreorder
From-SVN: r8002
Jeff Law [Tue, 30 Aug 1994 17:56:39 +0000 (11:56 -0600)]
* combine.c (simplify_comparison, case GEU): Add missing break.
From-SVN: r8001
Richard Kenner [Mon, 29 Aug 1994 21:50:48 +0000 (17:50 -0400)]
(extv, extzv): Don't use ROTL when field is outside boundaries of a
word.
From-SVN: r8000
Stan Cox [Mon, 29 Aug 1994 21:43:34 +0000 (21:43 +0000)]
Added coff and elf support.
From-SVN: r7999
Stan Cox [Mon, 29 Aug 1994 19:25:21 +0000 (19:25 +0000)]
Initial revision
From-SVN: r7998
Kresten Krab Thorup [Mon, 29 Aug 1994 15:43:01 +0000 (15:43 +0000)]
(objc_get_meta_class): New function.
From-SVN: r7997
Kresten Krab Thorup [Mon, 29 Aug 1994 15:42:11 +0000 (15:42 +0000)]
(get_imp): don't inline on i386.
From-SVN: r7996
Per Bothner [Mon, 29 Aug 1994 01:19:13 +0000 (18:19 -0700)]
Various fixes (freebsd, ncr, nextstep): See ChangeLog.
From-SVN: r7995
Michael Meissner [Sun, 28 Aug 1994 03:22:52 +0000 (03:22 +0000)]
Fix indexing off arg ptr & push of byte values.
From-SVN: r7994
Per Bothner [Fri, 26 Aug 1994 23:19:19 +0000 (16:19 -0700)]
(netbsd, freebsd, linux): Accept any machine, not just i[34]86.
From-SVN: r7993
Richard Kenner [Fri, 26 Aug 1994 22:45:20 +0000 (18:45 -0400)]
Recognize powerpc-ibm-aix3.2.5.
From-SVN: r7992
Per Bothner [Fri, 26 Aug 1994 22:21:31 +0000 (15:21 -0700)]
Merges from Cygnus version.
From-SVN: r7991
Michael Meissner [Fri, 26 Aug 1994 20:01:41 +0000 (20:01 +0000)]
Add -mno-wide-multiply, -mno-move, make addresses more compatible with other parts of compiler.
From-SVN: r7990
Michael Meissner [Fri, 26 Aug 1994 19:56:14 +0000 (19:56 +0000)]
Add -mno-wide-multiply, -mno-move, make addresses more compatible with other parts of compiler.
From-SVN: r7989
Richard Stallman [Fri, 26 Aug 1994 00:40:24 +0000 (00:40 +0000)]
entered into RCS
From-SVN: r7988
Richard Stallman [Fri, 26 Aug 1994 00:30:33 +0000 (00:30 +0000)]
*** empty log message ***
From-SVN: r7987
Richard Stallman [Fri, 26 Aug 1994 00:27:53 +0000 (00:27 +0000)]
*** empty log message ***
From-SVN: r7986
Per Bothner [Fri, 26 Aug 1994 00:15:35 +0000 (17:15 -0700)]
Always store into multi-word bitfields starting with low addresses.
From-SVN: r7985
Richard Kenner [Thu, 25 Aug 1994 23:21:18 +0000 (19:21 -0400)]
(record_jump_cond): Don't do anything if OP0 and OP1 are already
equivalent.
From-SVN: r7984
Richard Kenner [Thu, 25 Aug 1994 22:48:42 +0000 (18:48 -0400)]
(may_trap_p, case EXPR_LIST): New case.
From-SVN: r7983
Richard Kenner [Thu, 25 Aug 1994 22:31:16 +0000 (18:31 -0400)]
(CALL_USED_REGS): Add d2 and d3 as call-used.
From-SVN: r7982
Richard Kenner [Thu, 25 Aug 1994 21:43:46 +0000 (17:43 -0400)]
(shorten_compare): Don't issue warning if both operands constants and the...
(shorten_compare): Don't issue warning if both operands constants and
the signedness doesn't affect the comparison results.
From-SVN: r7981
Richard Kenner [Thu, 25 Aug 1994 15:47:10 +0000 (11:47 -0400)]
(print_node): Print more flags for types and decls.
From-SVN: r7980
Richard Kenner [Thu, 25 Aug 1994 15:30:29 +0000 (11:30 -0400)]
(type_lists_compatible_p): Treat transparent unions just like unnamed
ones.
From-SVN: r7979
Charles Hannum [Thu, 25 Aug 1994 00:37:35 +0000 (00:37 +0000)]
Revert pc532 handling.
From-SVN: r7978
Charles Hannum [Thu, 25 Aug 1994 00:24:48 +0000 (00:24 +0000)]
Rearrange handling of NetBSD ports.
From-SVN: r7977
Charles Hannum [Wed, 24 Aug 1994 23:27:35 +0000 (23:27 +0000)]
Add da30-* for da30-unknown-netbsd*.
From-SVN: r7976
Charles Hannum [Wed, 24 Aug 1994 23:19:42 +0000 (23:19 +0000)]
Remove mac68k-*.
From-SVN: r7975
Richard Kenner [Wed, 24 Aug 1994 23:16:12 +0000 (19:16 -0400)]
(expand_call): Check for variable-sized return value in proper place.
From-SVN: r7974
Richard Kenner [Wed, 24 Aug 1994 22:43:25 +0000 (18:43 -0400)]
(print_node_brief...
(print_node_brief, print_node): Use assignment instead of
initialization for aggregate local variable REAL_VALUE_TYPE d.
From-SVN: r7973
Ian Lance Taylor [Wed, 24 Aug 1994 22:30:43 +0000 (22:30 +0000)]
Define ASM_OUTPUT_SECTION_NAME
From-SVN: r7972
Ian Lance Taylor [Wed, 24 Aug 1994 22:30:29 +0000 (22:30 +0000)]
Add #alloc to ASM_OUTPUT_SECTION_NAME
From-SVN: r7971
Richard Kenner [Wed, 24 Aug 1994 22:28:40 +0000 (18:28 -0400)]
(default_conversion): Don't substitute constant value if array since
will return address.
From-SVN: r7970
Richard Kenner [Wed, 24 Aug 1994 21:45:11 +0000 (17:45 -0400)]
(parmlist_2): Give error for function with only ELLIPSIS as an
argument.
From-SVN: r7969
Richard Kenner [Wed, 24 Aug 1994 21:36:18 +0000 (17:36 -0400)]
(STARTFILE_SPEC): Add %{static:-static}.
From-SVN: r7968
Richard Kenner [Wed, 24 Aug 1994 21:15:04 +0000 (17:15 -0400)]
(call): Rework to use macro version of jsr.
From-SVN: r7967
Richard Kenner [Wed, 24 Aug 1994 21:13:28 +0000 (17:13 -0400)]
(call_operand): New function.
(output_epilog): Don't set SYMBOL_REF_FLAG of current function.
From-SVN: r7966
Richard Kenner [Wed, 24 Aug 1994 21:11:41 +0000 (17:11 -0400)]
(EXTRA_CONSTRAINT): Add new letter, `R'.
(ENCODE_SECTION_INFO): Don't check TREE_ASM_WRITTEN.
(PREDICATE_COSTS): Add call_operand.
From-SVN: r7965
Richard Kenner [Wed, 24 Aug 1994 18:34:20 +0000 (14:34 -0400)]
(push_init_level): Don't blow up if construct_type is null (can happen
with missing brace).
From-SVN: r7964
Michael Meissner [Wed, 24 Aug 1994 14:47:50 +0000 (14:47 +0000)]
Undo previous change to REG_ALLOC_ORDER.
From-SVN: r7963
Charles Hannum [Wed, 24 Aug 1994 04:23:07 +0000 (04:23 +0000)]
*** empty log message ***
From-SVN: r7962
Charles Hannum [Wed, 24 Aug 1994 04:07:50 +0000 (04:07 +0000)]
Add NetBSD support.
From-SVN: r7961
Richard Stallman [Tue, 23 Aug 1994 06:04:59 +0000 (06:04 +0000)]
Move m68k-ccur handling to proper part of file.
Canonicalize cpu type pentium into i486. (Change it to i586 later.)
From-SVN: r7960
Steve Chamberlain [Tue, 23 Aug 1994 02:16:00 +0000 (02:16 +0000)]
*** empty log message ***
From-SVN: r7959
Steve Chamberlain [Tue, 23 Aug 1994 02:07:34 +0000 (02:07 +0000)]
*** empty log message ***
From-SVN: r7958
Jeff Law [Mon, 22 Aug 1994 03:15:12 +0000 (21:15 -0600)]
pa.h (FUNCTION_ARG): Use indirect calling conventions when TARGET_LONG_CALLS is in effect.
* pa.h (FUNCTION_ARG): Use indirect calling conventions when
TARGET_LONG_CALLS is in effect.
From-SVN: r7957
Jim Wilson [Sat, 20 Aug 1994 17:31:16 +0000 (10:31 -0700)]
sched.c (sched_analyze_insn): Add new parameter loop_note.
* sched.c (sched_analyze_insn): Add new parameter loop_note.
If loop_note set, then serialize on this insn.
(sched_analyze): New variable loop_note. Pass to
sched_analyze_insn. Set it if we pass a NOTE_INSN_LOOP_BEG or
NOTE_INSN_LOOP_END.
(unlink_notes): Don't save away NOTE_INSN_LOOP_BEG or
NOTE_INSN_LOOP_END notes.
(schedule_block): Generalize code that looks for magic REG_DEAD
notes and converts them to notes.
From-SVN: r7956
Michael Meissner [Sat, 20 Aug 1994 16:46:44 +0000 (16:46 +0000)]
Allocate eax before edx.
From-SVN: r7955
Jim Wilson [Sat, 20 Aug 1994 00:20:05 +0000 (17:20 -0700)]
(build_type_variant): Only return existing type if it
also has the same TYPE_NAME.
From-SVN: r7954
Jim Wilson [Sat, 20 Aug 1994 00:14:21 +0000 (17:14 -0700)]
(NO_IMPLICIT_EXTERN_C): Comment out.
From-SVN: r7953
Per Bothner [Fri, 19 Aug 1994 23:49:28 +0000 (16:49 -0700)]
Use $FIX_HEADER macro instead of calling fix-header directly.
From-SVN: r7952
Richard Kenner [Fri, 19 Aug 1994 23:23:00 +0000 (19:23 -0400)]
(emit_move_insn_1): Never make a no-conflict block.
From-SVN: r7951
Richard Kenner [Fri, 19 Aug 1994 21:34:11 +0000 (17:34 -0400)]
(function_cannot_inline): Don't inline if any parm is a transparent
union.
From-SVN: r7950
projects / platform / upstream / gcc.git / log