0f5cddbdd1
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
1995-04-09 22:26:01 -06:00
dee6d39efa
(adddi3, subdi3): Need scratch reg whenever operand 0 in mem and operands 1 not '0'.
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(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
1995-04-09 09:22:42 -04:00
79ff2c6c8b
64th Cygnus<->FSF merge
...
From-SVN: r9341
1995-04-09 11:41:24 +00:00
aba892c44f
* pa.c (pa_reorg): Fix typo.
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From-SVN: r9340
1995-04-08 20:53:09 -06:00
128e5769ed
Correct SELECT_SECTION.
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From-SVN: r9339
1995-04-08 23:42:29 +00:00
3b9835d76b
* cpphash.c: Don't use const on compilers that don't support it.
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From-SVN: r9338
1995-04-08 20:38:16 +00:00
e9cdf6e48c
(expand_increment): Handle case where INCREMENTED has a non-trivial
...
conversion.
From-SVN: r9337
1995-04-08 16:32:01 -04:00
6cb64c6a04
(TRAMPOLINE_TEMPLATE, TRANSFER_FROM_TRAMPOLINE): Fix assembler syntax
...
errors.
From-SVN: r9336
1995-04-07 19:33:16 -04:00
bd8cb5e27f
(VMS_fstat, VMS_stat): New functions.
...
From-SVN: r9335
1995-04-07 19:27:05 -04:00
c29a4cbc4b
(collect_expansion): If traditional...
...
(collect_expansion): If traditional, set stringify member to
SHARP_TOKEN regardless of the value of stringify_sharp_token_type.
From-SVN: r9334
1995-04-07 19:18:58 -04:00
cceb347c21
(simplify_unary_operation): #ifdef POINTERS_EXTEND_UNSIGNED, handle
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sign- or zero-extending addresses.
From-SVN: r9333
1995-04-07 16:04:38 -04:00
3091ecc183
(init{,_integral,_floating,_complex}_libfuncs):
...
Change SUFFIX to "char" to avoid confusion with prototype.
From-SVN: r9332
1995-04-07 14:03:52 -04:00
ed9a9db1b0
(expand_computed_goto): Convert from ptr_mode to Pmode.
...
From-SVN: r9331
1995-04-07 12:36:39 -04:00
9c5f2956d0
(convert_memory_address): Add extra arg.
...
From-SVN: r9330
1995-04-07 12:36:20 -04:00
9fcfcce705
(expand_expr, case ADDR_EXPR): Always call convert_memory_address when
...
converting; add extra arg.
From-SVN: r9329
1995-04-07 12:35:49 -04:00
498b529f11
(convert_memory_address): No longer static.
...
New arg, TO_MODE.
Do something special for SYMBOL_REF, LABEL_REF, and CONST.
(memory_address): Add extra arg to call to convert_memory_address.
From-SVN: r9328
1995-04-07 12:35:25 -04:00
0aac88f627
(OBJECT_SUFFIX): Move to here; now has period.
...
From-SVN: r9327
1995-04-07 08:10:03 -04:00
39c93302bd
(OBJECT_SUFFIX): Delete from here.
...
From-SVN: r9326
1995-04-07 08:09:51 -04:00
adcb8d7d82
(OBJECT_SUFFIX): Default now ".o", not "o".
...
(all specs): Remove "." before %O; use %O in a few missing cases.
From-SVN: r9325
1995-04-07 08:09:21 -04:00
bf3556b368
(STAGESTUFF): Use $(exeext) for executables.
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From-SVN: r9324
1995-04-07 07:48:25 -04:00
86c041d275
* cpplib.c (bcopy, bzero, bcmp): Remove #undefs.
...
From-SVN: r9323
1995-04-07 01:42:27 -07:00
203fffe550
Accept -lites* as op sys.
...
From-SVN: r9321
1995-04-07 07:32:44 +00:00
6bac1e6496
cpplib.c (SELF_DIR_DUMMY): New macro.
...
* cpplib.c (SELF_DIR_DUMMY): New macro.
(do_include): Don't pass searchptr to finclude if it is dsp,
since that is on the stack, and would cause a dangling pointer.
If handling #include_next, recognize SELF_DIR_DUMMY.
From-SVN: r9320
1995-04-06 23:20:52 -07:00
56c667474e
* cppalloc.c (xcalloc): Re-implement using calloc, rather than malloc+bzero.
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From-SVN: r9319
1995-04-06 23:19:22 -07:00
746a9efa80
pa.h (MACHINE_DEPENDENT_REORG): Define.
...
* pa.h (MACHINE_DEPENDENT_REORG): Define.
* pa.md (switch_jump): New pattern for jumps which implement
a switch table.
* pa.c (pa_reorg): New function to explode jump tables.
(pa_adjust_insn_length): Account for jumps in switch tables with
unfilled delay slots.
From-SVN: r9318
1995-04-06 22:56:45 -06:00
605a99f6be
(build_binary_op): Don't call common_type for uncommon pointer types.
...
From-SVN: r9317
1995-04-06 21:31:01 +00:00
b3ca463cda
Re-write fixproto/fix-header/etc to use cpplib.
...
From-SVN: r9316
1995-04-05 14:16:26 -07:00
355142da80
Moved 'high-level' error functions from cpperror.c to cpplib.c.
...
From-SVN: r9315
1995-04-05 13:34:58 -07:00
784ea07468
(GNU_CPP_PREDEFINES): Remove -D__HURD__.
...
From-SVN: r9314
1995-04-05 03:35:44 +00:00
a65c428438
pa.h (DO_GLOBAL_DTORS_BODY): Fix pointer -> integer assignment problem.
...
* pa.h (DO_GLOBAL_DTORS_BODY): Fix pointer -> integer assignment
problem.
From-SVN: r9313
1995-04-04 15:26:02 -06:00
6f7775d58f
reorg.c (fill_simple_delay_slots): Don't use a JUMP_INSN a the target of another JUMP_INSN to fill a delay slot.
...
* reorg.c (fill_simple_delay_slots): Don't use a JUMP_INSN
a the target of another JUMP_INSN to fill a delay slot.
From-SVN: r9312
1995-04-04 15:16:40 -06:00
b19b4a787d
63rd Cygnus<->FSF merge
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From-SVN: r9311
1995-04-04 17:51:34 +00:00
9fa6d012c0
(force_to_mode, case PLUS): Sign extend masks that are negative in OP_MODE.
...
(simplify_and_const_int): Sign-extend constants when they have the
most significant bit set for the target.
(merge_outer_ops): Likewise.
(simplify_shift_const): Likewise.
From-SVN: r9310
1995-04-03 23:19:41 +00:00
ad89d6f68a
(simplify_unary_operation): Sign-extend constants when they have the most significant bit set for the target.
...
(simplify_unary_operation): Sign-extend constants when
they have the most significant bit set for the target.
(simplify_binary_operation): Likewise.
From-SVN: r9309
1995-04-03 23:19:02 +00:00
2e14370ed4
oops
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From-SVN: r9308
1995-04-03 23:16:19 +00:00
28d29b39bc
(umulsi3_highpart): Test for CONST_INT and CONST_DOUBLE, not CONSTANT_P.
...
(smulsi3_highpart): Likewise.
(const_umulsi3_highpart): Use const_uint32_operand instead
of immediate_operand for op3. Delete mode.
(const_smulsi3_highpart): Analogous change.
From-SVN: r9307
1995-04-03 22:54:09 +00:00
67cd4f83cf
(const_uint32_operand): New function.
...
(const_sint32_operand): New function.
From-SVN: r9306
1995-04-03 22:53:36 +00:00
88f63c77d9
(clear_storage, expand_assignment, store_{expr,constructor}): Use ptr_mode instead of Pmode in some places.
...
(clear_storage, expand_assignment, store_{expr,constructor}): Use ptr_mode
instead of Pmode in some places.
(expand_expr, expand_builtin): Likewise.
(push_block, store_expr): Convert size to Pmode.
(expand_expr, case ADDR_EXPR): Convert from Pmode to ptr_mode.
From-SVN: r9305
1995-04-03 18:12:50 -04:00
ea534b63c6
(convert_memory_address): New function.
...
(memory_address): Call if it needed.
(promote_mode, case POINTER_TYPE): Use Pmode and pointer extension.
(allocate_dynamic_stack_space): Convert size from ptr_mode.
From-SVN: r9304
1995-04-03 18:12:15 -04:00
ff0dbdd176
(nonzero_bits, case REG): Check POINTERS_EXTEND_UNSIGNED.
...
(num_sign_bit_copies, case REG): Likewise.
From-SVN: r9303
1995-04-03 18:11:26 -04:00
96ec484f7a
(allocate_dynamic_stack_space): Correct typo in last change.
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From-SVN: r9302
1995-04-03 15:08:08 -07:00
9a4bdb8649
(gen_shifty_op, case ASHIFTRT): Return 0 if shift count is not a constant.
...
From-SVN: r9301
1995-04-03 15:00:32 -07:00
08fda98275
Add -frepo
...
From-SVN: r9300
1995-04-03 20:37:59 +00:00
641916126a
Get correct bit offset for big endian (SUBREG (REG))
...
From-SVN: r9299
1995-04-03 20:19:05 +00:00
faae18abc2
62nd Cygnus<->FSF merge
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From-SVN: r9298
1995-04-03 19:28:01 +00:00
684cfb6b2f
Include "config/linux.h" instead of "linux.h", to avoid recursion.
...
From-SVN: r9297
1995-04-03 04:08:34 +00:00
c27b5c621a
(simplify_relational_operation): Don't simplify A-B for
...
compare of A and B when the compare is unsigned.
From-SVN: r9296
1995-04-02 14:34:42 -07:00
e3124505ec
(stdio.h): BSDI 2.0 changed the spelling of _VA_LIST_ to
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_BSD_VA_LIST_.
From-SVN: r9295
1995-04-02 08:22:56 -04:00
0b1dbf9e61
(default_compilers): Pass -W and -w to gnat1.
...
From-SVN: r9294
1995-04-02 08:11:46 -04:00
6c6923cc2f
(STDC_VALUE): Add #undef.
...
From-SVN: r9293
1995-04-02 07:57:23 -04:00
Jeff Law
Richard Kenner
Mike Stump
Michael Meissner
Per Bothner
Richard Stallman
Jason Merrill
Roland McGrath
Torbjorn Granlund
Jim Wilson