Commits · efc955c77ff5f2c792daf174f3b68e3ea793b51c · lvzhengyang / riscv-gcc-1

21 Oct, 1994 3 commits
- (LIB2FUNCS): Add _pure. · efc955c7
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From-SVN: r8333
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  Jason Merrill committed Oct 21, 1994
  efc955c7 Browse Files
- (__pure_virtual): New function to go into vtable · ea5df1fd
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        entries for pure virtual methods instead of abort.

From-SVN: r8332
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  Jason Merrill committed Oct 21, 1994
  ea5df1fd Browse Files
- Better NCR support. · 3f9b192d
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From-SVN: r8331
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  Per Bothner committed Oct 20, 1994
  3f9b192d Browse Files
20 Oct, 1994 13 commits
- (define_split comparison op with power of two minus 1): Fix typo. · 80728f83
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From-SVN: r8330
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  Richard Kenner committed Oct 20, 1994
  80728f83 Browse Files
- Back out previous change. · f85fd079
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From-SVN: r8329
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  Jason Merrill committed Oct 20, 1994
  f85fd079 Browse Files
- (add_to_list): Check for duplicates. · 0393b857
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From-SVN: r8328
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  Jason Merrill committed Oct 20, 1994
  0393b857 Browse Files
- (LINK_SPEC): Pass -shared through; don't · 5a841e07
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        pass -init __main if -shared.

From-SVN: r8327
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  Jason Merrill committed Oct 20, 1994
  5a841e07 Browse Files
- (LINK_SPEC): Pass -shared through; don't pass -init __main if -shared. · f987462f
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(LINK_SPEC): Pass -shared through; don't
        pass -init __main if -shared.
        (STARTFILE_SPEC): Wrap startfiles in %{!shared:}.
        (INIT_NAME_FORMAT): Define.
        (FINI_NAME_FORMAT): Define.

From-SVN: r8326
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  Jason Merrill committed Oct 20, 1994
  f987462f Browse Files
- (STARTFILE_SPEC): Wrap startfiles in %{!shared:}. · d1e04478
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From-SVN: r8325
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  Jason Merrill committed Oct 20, 1994
  d1e04478 Browse Files
- (loop_iterations): Move all failure exits after the computation of final_value. · 00c0c63c
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From-SVN: r8324
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  Jim Wilson committed Oct 20, 1994
  00c0c63c Browse Files
- (movdf_internal2+1): Disable when TARGET_64BIT. · 2c14c928
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From-SVN: r8323
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  Jim Wilson committed Oct 20, 1994
  2c14c928 Browse Files
- (VARARGS_STDARG_FUNCTION): New macro. · c25d3f20
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(i960_function_name_declare, output_function_profiler,
i960_function_epilogue, i960_output_call_insn,  i960_output_ret_insn,
i960_reg_parm_stack_space): Use it.
(compute_frame_size): Don't use current_function_pretend_args_size.
(i960_function_arg_advance, i960_function_arg): Don't use parameter
named.
(i960_setup_incoming_varargs): No need to adjust first_reg_offset
after setting it.  Don't save last named argument to stack.
Don't set pretend_size.

From-SVN: r8322
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  Jim Wilson committed Oct 20, 1994
  c25d3f20 Browse Files
- (SIGNED_CHAR_SPEC): Use #if instead of ?:. · 0f1d97b8
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From-SVN: r8321
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  Jim Wilson committed Oct 20, 1994
  0f1d97b8 Browse Files
- (va_start): Use builtin_arts_info instead of builtin_next_arg. · 086675cb
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From-SVN: r8320
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  Jim Wilson committed Oct 20, 1994
  086675cb Browse Files
- (merge_equiv_classes, cse_insn): Call rehash_using_reg after insert_regs. · 8ae2b8f6
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(merge_equiv_classes, cse_insn): Call rehash_using_reg
after insert_regs.
(canon_hash): Don't use qty_const to compute hash code for a
register.

From-SVN: r8319
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  Jim Wilson committed Oct 20, 1994
  8ae2b8f6 Browse Files
- (variable_size): Return SIZE if it contains a PLACEHOLDER_EXPR. · e5852cff
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From-SVN: r8318
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  Richard Kenner committed Oct 20, 1994
  e5852cff Browse Files
19 Oct, 1994 9 commits

(scan_prog_file): Call COLLECT_QUALIFY_MATCH to do target-specific checking of… · 90d326bd

(scan_prog_file): Call COLLECT_QUALIFY_MATCH to do target-specific checking of the suitability of a match.

(scan_prog_file): Call COLLECT_QUALIFY_MATCH to do
        target-specific checking of the suitability of a match.
        (main): Check REAL_*_FILE_NAME first.

From-SVN: r8317

committed Oct 19, 1994

90d326bd Browse Files

(NM_FLAGS): Define to "-h" (SysV output, no header). · f311b280

        (COLLECT_QUALIFY_MATCH): Define to ignore all symbols of types other
        than code.
        (REAL_NM_FILE_NAME): Define to "/bin/nm" to force use of the vendor nm.

From-SVN: r8316

committed Oct 19, 1994

f311b280 Browse Files

Fix -fpic -a problems. · 05ca35c7
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From-SVN: r8315
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Michael Meissner committed Oct 19, 1994
05ca35c7 Browse Files
Add licensing exception for Autoconf. · a523d800
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From-SVN: r8314
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David J. MacKenzie committed Oct 19, 1994
a523d800 Browse Files
Do not preserve eax for -fpic in FUNCTION_BLOCK_PROFILER since it is call clobbered. · 8ecf187a
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From-SVN: r8313
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Michael Meissner committed Oct 19, 1994
8ecf187a Browse Files
Move block profile support to i386.h · 1cf5eda8
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From-SVN: r8312
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Michael Meissner committed Oct 19, 1994
1cf5eda8 Browse Files
(sparc_flat_output_function_prologue): Fix nit in assembler comment, · 9f8b85b8
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count regs as 4 byte registers.

From-SVN: r8311
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Doug Evans committed Oct 19, 1994
9f8b85b8 Browse Files

sparc.c (sparc_frame_info): Combine members gp_sp_offset and fp_sp_offset into reg_offset. · 86735b02

	* sparc.c (sparc_frame_info): Combine members gp_sp_offset and
	fp_sp_offset into reg_offset.  All uses changed.
	(RETURN_ADDR_REGNUM): New macro.
	(RETURN_ADDR_MASK, FRAME_POINTER_MASK): New macros.
	(sparc_flat_compute_frame_info): Rename local mask to gmask.
	Only ensure reg save area is 8 byte aligned if necessary.
	(sparc_flat_save_restore): New arguments base_reg, offset, gmask,
	and fmask.  All callers changed.  No longer use %g2 to save regs
	in big stack frame.
	(sparc_flat_output_function_prologue): Delete local tsize.
	Reorder storing of previous frame pointer and return address reg to
	make it easier for gdb to identify flat functions.  Decrement %sp
	twice when saving call-saved regs in big frames.
	(sparc_flat_output_function_epilogue): Likewise when restoring
	call-saved regs.

From-SVN: r8310

committed Oct 19, 1994

86735b02 Browse Files

(FRAME_POINTER_REQUIRED): Require frame pointer if · a061b9fa
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non-leaf flat function.

From-SVN: r8309
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Doug Evans committed Oct 19, 1994
a061b9fa Browse Files

18 Oct, 1994 12 commits
- (reload): Correctly compute group additional needs when the return · af432130
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register cannot be used as a spill register.

From-SVN: r8308
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  Richard Kenner committed Oct 18, 1994
  af432130 Browse Files
- Minor update to last change. · aeb4bd7d
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From-SVN: r8307
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  Richard Kenner committed Oct 18, 1994
  aeb4bd7d Browse Files
- Revise support for AIX 4.1 on POWER and PowerPC. · 0105761a
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From-SVN: r8306
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  Richard Kenner committed Oct 18, 1994
  0105761a Browse Files
- (can_combine_p): Don't combine into CALL_INSN where DEST is a global · 4dca5ec5
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reg.

From-SVN: r8305
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  Richard Kenner committed Oct 18, 1994
  4dca5ec5 Browse Files
- (propagate_block): Call mark_used_regs to show global regs used by · 9b316aa2
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call.

From-SVN: r8304
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  Richard Kenner committed Oct 18, 1994
  9b316aa2 Browse Files
- (ASM_SPEC): Pass -mcpu= option to GNU as. · 2507a276
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From-SVN: r8303
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  Jim Wilson committed Oct 18, 1994
  2507a276 Browse Files
- (start_function): Save immediate_size_expand and initialize it to zero · 5415b705
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in case nested function.

From-SVN: r8302
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  Richard Kenner committed Oct 18, 1994
  5415b705 Browse Files
- Remove previous change. · 0fc4f911
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(reload_{in,out}*): Replace general_operand with non_hard_reg_operand.

From-SVN: r8301
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  Richard Kenner committed Oct 18, 1994
  0fc4f911 Browse Files
- (non_hard_reg_operand): New function. · 8a149902
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From-SVN: r8300
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  Richard Kenner committed Oct 18, 1994
  8a149902 Browse Files
- Fix comment · fadb3bc9
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From-SVN: r8299
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  Jason Merrill committed Oct 18, 1994
  fadb3bc9 Browse Files
- pa.md (reload_insi, [...]): Expanders deleted. · 5c162a8a
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	* pa.md (reload_insi, reload_outsi): Expanders deleted.
	(reload_indf, reload_outdf, reload_indi, reload_outdi): Likewise.
	(reload_insf, reload_outsf): Likewise.

From-SVN: r8298
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  Jeff Law committed Oct 17, 1994
  5c162a8a Browse Files
- (default_compilers): Treat files with an extension of .c++ · bccef011
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        as C++ code.

From-SVN: r8297
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  Jason Merrill committed Oct 18, 1994
  bccef011 Browse Files
17 Oct, 1994 3 commits
- (va_arg): Add little endian mips3 support. · ce883c1f
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From-SVN: r8296
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  Jim Wilson committed Oct 17, 1994
  ce883c1f Browse Files
- (RETURN_IN_MEMORY): Return true for TCmode values. · 686667bf
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From-SVN: r8295
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  Jim Wilson committed Oct 17, 1994
  686667bf Browse Files
- (function_prologue): Only emit line number when SDB_DEBUG. · af173031
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From-SVN: r8294
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  Jim Wilson committed Oct 17, 1994
  af173031 Browse Files