OpenE2K/gcc
2
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity
2,981 Commits 63 Branches 184 Tags 3.1 GiB
825638ba06
Commit Graph

2981 Commits

This Branch
This Branch
All Branches
Author SHA1 Message Date
Richard Kenner
825638ba06 (convert_to_integer): Handle TRUTH_XOR_EXPR. 
From-SVN: r2994
 1992-12-30 06:02:43 -05:00
Richard Kenner
9379fac9a2 (truthvalue_conversion): Handle TRUTH_XOR_EXPR. 
From-SVN: r2993
 1992-12-30 06:01:57 -05:00
Richard Kenner
874726a826 (expand_expr, case TRUTH_XOR_EXPR): New case. 
From-SVN: r2992
 1992-12-30 06:01:05 -05:00
Richard Kenner
b7b2fc98eb (TRUTH_XOR_EXPR): New tree code. 
From-SVN: r2991
 1992-12-30 06:00:39 -05:00
Richard Stallman
79a365a71e (emit_reload_insns): Error instead of abort 
if an asm has a VOIDmode output operand.

From-SVN: r2990
 1992-12-30 07:29:06 +00:00
Richard Stallman
5488078fdc (push_reload): Move the NO_REGS abort after the error check for asms, to avoid crashing for asms. 
(push_reload): Move the NO_REGS abort after the
error check for asms, to avoid crashing for asms.
Fix inmode and outmode too, if they are VOID for an asm.

From-SVN: r2989
 1992-12-30 07:28:37 +00:00
Richard Stallman
2e4cd151b8 Chmod each copied file a+r. 
From-SVN: r2988
 1992-12-30 07:19:45 +00:00
Richard Stallman
12342f9055 (expand_expr): In NOP_EXPR case, truncate and reextend integer constants. 
From-SVN: r2987
 1992-12-30 07:08:14 +00:00
Richard Stallman
fb92d909c6 (extraclean): Quote the sharps. 
From-SVN: r2986
 1992-12-30 06:48:57 +00:00
James Van Artsdalen
5ef886dbbc Fix typo in last include change. 
From-SVN: r2985
 1992-12-30 05:25:10 +00:00
James Van Artsdalen
47af5d5065 (bit complement): Constrain inputs and outputs to match, 
instead of using match_dup.
(zero_extract test): Reenable with separate patterns to match
QImode and SImode zero_extract.

From-SVN: r2984
 1992-12-30 03:37:29 +00:00
James Van Artsdalen
924d959ea2 Use new file names for included 386 files. 
From-SVN: r2979
 1992-12-30 03:25:14 +00:00
Richard Kenner
91afd8f5f7 (gen_split): Initialize _val in generated function. 
From-SVN: r2978
 1992-12-29 06:56:33 -05:00
Richard Stallman
2b1a049f69 (make_definition): Pass NULL as 3rd arg to do_define. 
From-SVN: r2977
 1992-12-29 07:28:26 +00:00
Richard Stallman
0129f36782 Default to bsd for *-sequent. 
From-SVN: r2976
 1992-12-28 19:57:15 +00:00
Richard Kenner
951553afd9 Add a few missing HOST_WIDE_INT casts. 
Rename references to `significant' bits to be `nonzero' bits;
specifically the following, but also local vars and comments:
(reg_nonzero_bits): Renamed from reg_significant.
(nonzero_bits): Renamed from significant_bits.
(nonzero_sign_valid): Renamed from significant_valid.
(set_nonzero_bits_and_sign_copies): Renamed from set_significant.

From-SVN: r2975
 1992-12-28 07:44:42 -05:00
Richard Kenner
accdfaab89 (build_indirect_ref): See volatility from flag_volatile. 
From-SVN: r2974
 1992-12-28 06:10:05 -05:00
Richard Kenner
f94cc92f8c (get_inner_reference): Don't look at flag_volatile. 
(expand_expr, case INDIRECT_REF, OFFSET_REF): Likewise.

From-SVN: r2973
 1992-12-28 06:09:13 -05:00
Richard Kenner
3bed814135 (simplify_comparison, case NEG): Replace large block of code with 
equivalent call to num_sign_bit_copies.

From-SVN: r2972
 1992-12-28 06:08:28 -05:00
Richard Kenner
cbec710efc (expand_shift): If rotating by a constant, try both directions of rotate... 
(expand_shift): If rotating by a constant, try both directions of
rotate; if can't open-code a rotate, do it as a pair of shifts
followed by an IOR.

From-SVN: r2971
 1992-12-28 06:07:52 -05:00
Richard Kenner
85d2e16cf7 (fold, case BIT_IOR_EXPR): Convert the IOR of a pair of shifts into a 
rotate when it is equivalent.

From-SVN: r2970
 1992-12-28 06:07:05 -05:00
Richard Kenner
4a0094c3e9 (OPTIMIZATION_OPTIONS): Delete; we don't want to set 
-finline-functions for -O3 and this does nothing else useful.

From-SVN: r2969
 1992-12-28 06:04:58 -05:00
Richard Stallman
c60416cd89 (gcc.o): Add $(MAYBE_TARGET_DEFAULT). 
From-SVN: r2968
 1992-12-28 07:33:51 +00:00
Richard Stallman
d345a98146 (CPP_SPEC): Define -D__i486__ if compile for i486. 
(ASM_OUTPUT_ADDR_DIFF_ELT, JUMP_TABLES_IN_TEXT_SECTION):
Copy definitions from i386v4.h to get PIC code correct.
(FUNCTION_PROFILER): Copy definition from i386bsd.h.
(COMMENT_BEGIN, ASM_APP_ON, ASM_APP_OFF): Copy from i386bsd.h
to prepare for new GAS.

From-SVN: r2967
 1992-12-28 07:33:39 +00:00
James Van Artsdalen
969f50b9d9 386 configuration fdiles moved to new directory. 
From-SVN: r2966
 1992-12-28 05:25:24 +00:00
Richard Stallman
71f1ee3e03 (ASM_OUTPUT_DOUBLE_OPERAND): Delete spurious space after \. 
From-SVN: r2965
 1992-12-28 04:31:52 +00:00
James Van Artsdalen
fe2f8ff053 Renamed from xm-i38v4.h. 
Use new file names for included 386 files.

From-SVN: r2964
 1992-12-28 02:30:13 +00:00
James Van Artsdalen
f6c7bf6551 Renamed from xm-i386sco.h. 
Use new file names for included 386 files.

From-SVN: r2963
 1992-12-28 02:30:06 +00:00
James Van Artsdalen
616c722506 Renamed from xm-i386isc.h. 
Use new file names for included 386 files.

From-SVN: r2962
 1992-12-28 02:30:02 +00:00
James Van Artsdalen
2dda3ae110 Renamed from xm-i386dos.h. 
Use new file names for included 386 files.

From-SVN: r2961
 1992-12-28 02:29:59 +00:00
James Van Artsdalen
5ab576d85b Renamed from i386v4.h. 
Use new file names for included 386 files.

From-SVN: r2952
 1992-12-28 02:29:26 +00:00
James Van Artsdalen
8bc48e34e0 Renamed from i386v.h. 
Use new file names for included 386 files.

From-SVN: r2951
 1992-12-28 02:29:23 +00:00
James Van Artsdalen
527a19d3b2 Use new file names for included 386 files. 
From-SVN: r2950
 1992-12-28 02:29:21 +00:00
James Van Artsdalen
276f69160d Renamed from i386sun.h. 
Use new file names for included 386 files.

From-SVN: r2949
 1992-12-28 02:29:19 +00:00
James Van Artsdalen
2d4ed21bb9 Renamed from seq386.h. 
Use new file names for included 386 files.

From-SVN: r2948
 1992-12-28 02:29:16 +00:00
James Van Artsdalen
3892c9adc6 Renamed from seq386gas.h. 
Use new file names for included 386 files.

From-SVN: r2947
 1992-12-28 02:29:15 +00:00
James Van Artsdalen
86050b33b5 Renamed from i386sco4.h. 
Use new file names for included 386 files.

From-SVN: r2946
 1992-12-28 02:29:12 +00:00
James Van Artsdalen
536c0e13a2 Renamed from i386sco.h. 
Use new file names for included 386 files.

From-SVN: r2945
 1992-12-28 02:29:10 +00:00
James Van Artsdalen
ae9a953000 Renamed from i386rose.h. 
Use new file names for included 386 files.

From-SVN: r2944
 1992-12-28 02:29:06 +00:00
James Van Artsdalen
c0dce458a1 Renamed from i386mach.h. 
Use new file names for included 386 files.

From-SVN: r2943
 1992-12-28 02:29:04 +00:00
James Van Artsdalen
16e239e67a Renamed from i386linux.h. 
Use new file names for included 386 files.

From-SVN: r2942
 1992-12-28 02:29:02 +00:00
James Van Artsdalen
4ace44554c Renamed from i386gstabs.h. 
Use new file names for included 386 files.

From-SVN: r2941
 1992-12-28 02:28:56 +00:00
James Van Artsdalen
3382566a24 Renamed from i386gas.h. 
Use new file names for included 386 files.

From-SVN: r2940
 1992-12-28 02:28:53 +00:00
James Van Artsdalen
3ad6cbb639 Renamed from bsd386.h. 
Use new file names for included 386 files.

From-SVN: r2939
 1992-12-28 02:28:51 +00:00
James Van Artsdalen
e92cec9da8 Renamed from att386.h. 
Use new file names for included 386 files.

From-SVN: r2938
 1992-12-28 02:28:48 +00:00
James Van Artsdalen
14f8c6d275 Renamed from i386bsd.h. 
Use new file names for included 386 files.

From-SVN: r2937
 1992-12-28 02:28:40 +00:00
Richard Kenner
3e5478ea21 (delete_jump): Use single_set to see if INSN just sets PC. 
Remove code to delete previous cc0-setting insn.
(delete_compution): No longer conditional on #ifndef HAVE_cc0.
If insn uses CC0, delete previous insn that just sets CC0 for us;
do deletion via recursive call.

From-SVN: r2936
 1992-12-27 19:53:28 -05:00
Richard Kenner
9fca773d22 (relax_delay_slots): Only look at JUMP_LABEL for a condjump_p. 
From-SVN: r2935
 1992-12-27 19:52:26 -05:00
Richard Kenner
6a270722a5 (have_error): New variable. 
(error): Set it.
(main): Test it and return FATAL_EXIT_CODE if it is set.

From-SVN: r2934
 1992-12-27 18:30:25 -05:00
Richard Kenner
6e2a4e3cfb (subst, case SET): Call recog_for_combine with OTHER_INSN, not 
UNDOBUF.OTHER_INSN.

From-SVN: r2933
 1992-12-27 18:29:11 -05:00