edbc355b88
(assemble_variable): Move debugging output calls to after section has been selected.
...
(assemble_variable): Move debugging output calls
to after section has been selected. Select the section again
if the debugging output call changes the section.
From-SVN: r4934
1993-07-18 06:07:02 +00:00
cadcc1c11c
(dbxout_symbol_location): Call in_text_section
...
to decide whether to use DBX_STATIC_CONST_VAR_CODE.
From-SVN: r4933
1993-07-18 06:06:45 +00:00
081be30bbf
(synth_module_prologue): Call layout_type for the array
...
type used for _OBJC_SELECTOR_TABLE.
From-SVN: r4932
1993-07-18 05:29:38 +00:00
46dbb914d1
(rest_of_compilation): If function is extern inline,
...
even if we can't inline it, don't compile it.
From-SVN: r4931
1993-07-17 04:48:10 +00:00
82e9f5e9b2
(dwarfout_init): Report failure of getpwd.
...
From-SVN: r4930
1993-07-17 01:34:14 +00:00
42cd476bc3
(LINK_LIBGCC_SPECIAL, SPACE_AFTER_L_OPTION)
...
(LINK_LIBGCC_SPECIAL, SPACE_AFTER_L_OPTION)
(LIB_SPEC): Move outside of USE_GAS conditional.
From-SVN: r4929
1993-07-17 01:31:25 +00:00
f3b5834778
if [ "$os" ] --> if [ x"$os" != x"" ]
...
From-SVN: r4928
1993-07-16 18:24:47 +00:00
a3f6caa73f
(stdlib.h): Check carefully for definition of size_t.
...
From-SVN: r4927
1993-07-15 17:05:38 +00:00
0c16ddf700
(build_c_cast): When casting to union, if value is array
...
or function, do default_conversion.
From-SVN: r4926
1993-07-15 05:40:42 +00:00
c8ab446488
(reload): Don't free scratch_list or scratch_block if 0.
...
From-SVN: r4925
1993-07-15 05:14:36 +00:00
ea8fbf8a33
(CONCAT): New rtx code.
...
From-SVN: r4924
1993-07-15 02:21:56 +00:00
fc84e8a81c
(gen_lowpart_common, gen_highpart): Handle CONCAT.
...
(operand_subword): Likewise.
(gen_reg_rtx): For complex mode, return a CONCAT of two pseudos.
From-SVN: r4923
1993-07-15 02:20:05 +00:00
5998c7dcc3
(expand_decl): Make a CONCAT, for decls of complex type.
...
From-SVN: r4922
1993-07-15 02:16:57 +00:00
477008025c
(dbxout_symbol_location): Subroutine broken out from dbxout_symbol.
...
(dbxout_symbol_location): Subroutine broken out from
dbxout_symbol. Handle CONCAT here.
(dbxout_symbol_name): New subroutine. Handle anonymous decls too.
(dbxout_reg_parms): Simplify using dbxout_symbol_location.
Handle CONCAT.
From-SVN: r4921
1993-07-15 02:15:41 +00:00
ec4738c0ca
Don't discard comment end characters on lines that look like "#endif */".
...
Don't discard comment end characters on lines that
look like "#endif */". Fixes Esix 4.0.4 problem.
From-SVN: r4920
1993-07-14 23:23:58 +00:00
c87e58bb18
(file): Fix size_t definition in stdlib.h as in types.h.
...
Also a conditional to prevent repeated definition.
From-SVN: r4919
1993-07-14 23:15:19 +00:00
3f729fda85
pa.c (emit_move_sequence): Use cint_ok_for_move instead of checking each condition ourselves.
...
* pa.c (emit_move_sequence): Use cint_ok_for_move instead of
checking each condition ourselves.
From-SVN: r4918
1993-07-14 10:28:04 -06:00
879d206e01
pa-utahmach.h (CPP_PREDEFINES): Do not define HPUX_SOURCE, hp700, or HP700.
...
* pa-utahmach.h (CPP_PREDEFINES): Do not define HPUX_SOURCE, hp700,
or HP700.
From-SVN: r4917
1993-07-14 10:26:07 -06:00
f854c12c08
pa.md (uncond_branch): New type attribute.
...
* pa.md (uncond_branch): New type attribute. Explicitly disallow
uncond_branch in most delay slots.
(in_call_delay attribute): New test for delay slot of call insns.
Allow uncond_branches in the delay slot if TARGET_JUMP_IN_DELAY.
(define_delay for calls, millicode calls, branches, returns, etc):
Broken up into two define delays. One for calls and millicode
calls, a second for branches, returns, etc.
(millicode insns): Pass the current insn down to
output_{mul,div,mod}_insn.
(jump insn): Use "uncond_branch" type attribute. Length of this
insn varies if it is in the delay slot of a call.
(call_internal_symref): Use output_call.
(call_value_internal_symref): Likewise.
(call_internal_reg): Use %r syntax instead of just register numbers.
(call_value_internal_reg): Likewise.
From-SVN: r4916
1993-07-14 10:23:19 -06:00
2c4ff308b9
pa.c (output_call): New function to output a function call or millicode call...
...
* pa.c (output_call): New function to output a function call or
millicode call, possibly with a jump in the delay slot.
(output_mul_insn): Accept additional argument, use output_call.
(output_div_insn): Likewise.
(output_mod_insn): Likewise.
(jump_in_call_delay): New function to determine if the given
JUMP_INSN is in the delay slot of a call or millicode call.
From-SVN: r4915
1993-07-14 10:22:49 -06:00
0a1daad47e
pa.h (TARGET_JUMP_IN_DELAY): New target flag to allow/disallow jump instructions in call delay slots.
...
* pa.h (TARGET_JUMP_IN_DELAY): New target flag to allow/disallow
jump instructions in call delay slots.
(TARGET_SWITCHES): Add -mjump-in-delay and -mno-jump-in-delay.
Provide -mno alternatives for most options.
(output_call): Declare.
From-SVN: r4914
1993-07-14 10:22:23 -06:00
c7e1200faf
* config.sub: Add case for Bull dpx/2.
...
From-SVN: r4913
1993-07-14 04:52:50 +00:00
42dcdbe212
*** empty log message ***
...
From-SVN: r4912
1993-07-13 16:37:01 +00:00
7a87bc5714
(ffssi2, ffshi2): Assume bsf produces garbage if input is 0.
...
(ffssi2, ffshi2): Assume bsf produces
garbage if input is 0. Use jumps to load output in that case.
From-SVN: r4911
1993-07-13 07:34:25 +00:00
da3c61151d
(convert_for_assignment): Use `convert_and_check',
...
not `convert', for converting arithmetic types, since
`convert_and_check' no longer reports an error
where it should just warn.
From-SVN: r4910
1993-07-12 21:10:27 +00:00
90c939d4ee
(unsigned_conversion_warning): Just use `warning',
...
not `pedwarn'; these diagnostics are not required by Standard C.
From-SVN: r4909
1993-07-12 21:10:27 +00:00
c5a3d53f11
(INITIALIZE_TRAMPOLINE): Add code to do an rei to clear the insn cache.
...
From-SVN: r4908
1993-07-12 20:45:25 +00:00
3ac7348b66
(output_move_double): Fix typos in Jun 28 change.
...
Only set highest_first if first reg
of dest overlaps memory src address. Otherwise, if addreg1 set and
is same as second reg of dest, suppress trailing decrement.
From-SVN: r4907
1993-07-11 22:52:46 +00:00
4bbbc5d906
(convert_arguments): Don't warn about sign change for an INTEGER_CST inside NOP_EXPR, if value not fits new type.
...
(convert_arguments): Don't warn about sign change
for an INTEGER_CST inside NOP_EXPR, if value not fits new type.
Delete the code to check for VAL having enumeration type.
From-SVN: r4906
1993-07-11 22:44:54 +00:00
f0a5c7b7d3
Finish up previous change.
...
From-SVN: r4905
1993-07-11 22:31:19 +00:00
cb4107092f
(output_move_double): Do the low reg first,
...
when only the high reg has an overlap.
From-SVN: r4904
1993-07-11 22:22:44 +00:00
8e318904de
jump.c (jump_optimize): Correctly identify branches to the end of a function so that they may be turned...
...
* jump.c (jump_optimize): Correctly identify branches to the end
of a function so that they may be turned into RETURN insns.
From-SVN: r4903
1993-07-10 17:48:56 -06:00
0d8c1ccd98
(main): Allocate COLLECT_NAME string with xmalloc.
...
From-SVN: r4902
1993-07-10 21:38:19 +00:00
328d079707
(HARD_REG_ELT_TYPE): New unsigned type to avoid signed arithmetic overflow.
...
(HARD_REG_ELT_TYPE): New unsigned type to
avoid signed arithmetic overflow.
(HARD_REG_SET): Define as HARD_REG_ELT_TYPE, or array thereof.
(HARD_CONST): Always cast to HARD_REG_ELT_TYPE.
(*_HARD_REG_*): Use unsigned HARD_CONST and HARD_REG_ELT_TYPE
types instead of assuming HOST_WIDE_INT.
From-SVN: r4901
1993-07-10 19:26:27 +00:00
344080e610
(REGSET_ELT_TYPE): Make unsigned to avoid signed arithmetic overflow.
...
From-SVN: r4900
1993-07-10 19:25:58 +00:00
0fa2faf052
Check for symlinks being available in /tmp.
...
From-SVN: r4899
1993-07-10 19:06:09 +00:00
c270f7968a
(MY_ISCOFF, OBJECT_FORMAT_COFF, NO_SYS_SIGLIST): New definitions.
...
From-SVN: r4898
1993-07-10 06:01:35 +00:00
2be154deb4
pa.md (dbra and movb patterns): Fix constraints so that FP registers are never preferred.
...
* pa.md (dbra and movb patterns): Fix constraints so that FP
registers are never preferred.
From-SVN: r4897
1993-07-09 18:39:51 -06:00
1400469c00
Fix typos in last change.
...
From-SVN: r4896
1993-07-09 17:36:57 -06:00
c21953c3b9
(clipper_builtin_saveregs): Changes to go with va-clipper.h changes.
...
From-SVN: r4895
1993-07-09 22:20:36 +00:00
9e91edcefb
Make var/stdargs compatible with apogee's acc.
...
(__gnuc_va_list): Replace __va_f and __va_r with __va_reg.
(__va_list, _SYS_INT_STDARG_H): New defines.
(va_arg): Corresponding changes.
From-SVN: r4894
1993-07-09 22:19:58 +00:00
d412ec4c71
Cygnus<->FSF merge.
...
From-SVN: r4893
1993-07-09 17:27:52 -04:00
fb93c62365
Make `solaris' reflect the most recent major release.
...
From-SVN: r4892
1993-07-09 20:44:12 +00:00
4c2164b713
pa.md (default length define_attr): Lengths are in bytes now.
...
* pa.md (default length define_attr): Lengths are in bytes now.
(asm_attributes): Likewise.
(delay slot attributes): Deal with lengths in bytes.
(explicit length computations): Compute length in bytes.
From-SVN: r4891
1993-07-09 14:29:50 -06:00
a1b36964f8
pa.c (compute_movstrsi_length): Return length in bytes.
...
* pa.c (compute_movstrsi_length): Return length in bytes.
(pa_adjust_insn_length): Return adjustment in bytes.
(output_cbranch): Handle lengths as bytes.
(output_bb, output_dbra, output_movb): Likewise.
From-SVN: r4890
1993-07-09 14:29:36 -06:00
2af5b845e6
* pa.h (CASE_VECTOR_MODE): Change to DImode.
...
From-SVN: r4889
1993-07-09 14:29:17 -06:00
b1a275e1e0
pa.c (pa_adjust_insn_length): dbra and movb insns which have their output in a FP register do not need adjustment.
...
* pa.c (pa_adjust_insn_length): dbra and movb insns which have
their output in a FP register do not need adjustment.
(output_cbranch, output_bb): Handle conditional jump to the
following instruction.
(output_dbra): New function extracted from dbra pattern.
(output_movb): New function.
(eq_neq_comparison_operator): New function.
(movb_comparison_operator): New function.
From-SVN: r4888
1993-07-09 14:22:50 -06:00
98b2d88783
pa.md (dbra pattern): Use output_dbra.
...
* pa.md (dbra pattern): Use output_dbra.
(dbra pattern #2 ): New pattern. Also use output_dbra.
(movb, inverted movb): New patterns.
From-SVN: r4887
1993-07-09 14:22:15 -06:00
6bd5174eb2
* pa.h (output_dbra, output_movb): Declare.
...
From-SVN: r4886
1993-07-09 14:21:56 -06:00
9b40e174b2
(ASM_OUTPUT_OPCODE): Don't add .w suffix to jump insns.
...
From-SVN: r4885
1993-07-09 06:59:48 +00:00
Richard Stallman
Doug Evans
Jeff Law
Jim Blandy
Jim Meyering
Paul Eggert
Brendan Kehoe