Commits · b2eadaa20146c45631e6cc9ffef0bb2a65748241 · lvzhengyang / riscv-gcc-1

14 Jan, 2000 10 commits

Daily bump. · b2eadaa2
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From-SVN: r31408
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Jeff Law committed Jan 14, 2000
b2eadaa2 Browse Files

cse.c (cse_insn): When changing (set (pc) (reg)) to (set (pc) (label_ref))... · 516ff948

        * cse.c (cse_insn): When changing (set (pc) (reg)) to
        (set (pc) (label_ref)), verify the change creates a valid insn.

From-SVN: r31407

committed Jan 14, 2000

516ff948 Browse Files

fr30.c (call_operand): Tighten and rework to match rules for call RTL expressions. · 6e11d5e9


        * fr30.c (call_operand): Tighten and rework to match rules for
        call RTL expressions.
        * fr30.h (PREDICATE_CODES, case call_operand): Only allow MEMs.
        * fr30.md (call patterns): Improve constraints.

From-SVN: r31405

committed Jan 14, 2000

6e11d5e9 Browse Files

fr30.c (fr30_expand_epilogue): Revert last change. · c99df684

        * fr30.c (fr30_expand_epilogue): Revert last change.
        Use emit_jump_insn for the return insn.

From-SVN: r31404

committed Jan 13, 2000

c99df684 Browse Files

pt.c (tsubst_friend_function): Improve comment. · 1c227897

	* pt.c (tsubst_friend_function): Improve comment.
	(instantiate_decl): Avoid crashing when a "nested" function is
	instantiated from the top level.

From-SVN: r31403

committed Jan 14, 2000

1c227897 Browse Files

predict.c: New file. · f1ebdfc5

Thu Jan 13 14:46:03 2000  Jason Eckhardt  <jle@cygnus.com>
                          Stan Cox  <scox@cygnus.com>

	* predict.c: New file. Preliminary infrastructure work for static
	branch prediction and basic block reordering.
	* basic-block.h: Add prototype for estimate_probability.
	* Makefile.in: Add rules for predict.o.

Co-Authored-By: Stan Cox <scox@cygnus.com>

From-SVN: r31402

committed Jan 14, 2000

f1ebdfc5 Browse Files

fixincludes (va_list): Use __not_va_list__ for the dummy. · 91baa918
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	* fixincludes (va_list): Use __not_va_list__ for the dummy.
	* fixinc/*: Likewise.

From-SVN: r31401
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Jason Merrill committed Jan 13, 2000
91baa918 Browse Files
Happy new year! · 17ca0d81
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From-SVN: r31400
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Joern Rennecke committed Jan 14, 2000
17ca0d81 Browse Files

cccp.c: PROTO -> PARAMS. · 83d2b3b9

	* cccp.c: PROTO -> PARAMS.
	* cexp.y: Likewise.
	* collect2.c: Likewise.
	* combine.c: Likewise.
	* convert.h: Likewise.
	* cse.c: Likewise.
	* dbxout.c: Likewise.
	* dbxout.h: Likewise.
	* diagnostic.c: Likewise.
	* doprint.c: Likewise.
	* dwarf2out.c: Likewise.
	* dwarf2out.h: Likewise.
	* dwarfout.c: Likewise.
	* dwarfout.h: Likewise.
	* dyn-string.h: Likewise.

From-SVN: r31399

committed Jan 14, 2000

83d2b3b9 Browse Files

13 Jan, 2000 30 commits

calls.c (emit_call_1): Wrap varaible `struct_value_size_rtx' in macro conditionals guarding use. · 57bed152

        * calls.c (emit_call_1): Wrap varaible `struct_value_size_rtx' in
        macro conditionals guarding use.

        * dwarf2out.c: Include "tm_p.h".

        * function.c (locate_and_pad_parm): Mark parameter with
        ATTRIBUTE_UNUSED.
        (expand_function_end): Likewise for variable `context'.

        * reorg.c (make_return_insns): Wrap prototype in macro HAVE_return.

cp:
        * call.c: If GATHER_STATISTICS, declare `n_build_method_call'.

From-SVN: r31398

committed Jan 13, 2000

57bed152 Browse Files

fix compile time warnings about unused epilogue instructions · ff17f164
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From-SVN: r31397
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Nick Clifton committed Jan 13, 2000
ff17f164 Browse Files
longlong.h [i386] (udiv_qrnnd): Rename 'd' argument to 'dv' to avoid -Wtraditional warning. · 2a0e04e2
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	* longlong.h [i386] (udiv_qrnnd): Rename 'd' argument to 'dv'
	to avoid -Wtraditional warning.

From-SVN: r31396
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Zack Weinberg committed Jan 13, 2000
2a0e04e2 Browse Files
natClassLoader.cc (_Jv_FindClass): Register `loader', not system loader, as initiating loader. · 357100a3
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	* java/lang/natClassLoader.cc (_Jv_FindClass): Register `loader',
	not system loader, as initiating loader.

From-SVN: r31395
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Tom Tromey committed Jan 13, 2000
357100a3 Browse Files

1750a-protos.h: New file. · 7ea0e99c

	* 1750a-protos.h: New file.

	* 1750a.c: Include tm_p.h.  Add static prototypes.  Fix compile
	time warnings.

	* 1750a.h: Move prototypes to 1750a-protos.h.  Fix compile time
	warnings.

	* 1750a.md: Likewise.

From-SVN: r31394

committed Jan 13, 2000

7ea0e99c Browse Files

a29k-protos.h: New file. · ff82ca23

	* a29k-protos.h: New file.

	* a29k.c: Include tm_p.h.  Add static prototypes.  Fix compile
	time warnings.

	* a29k.h: Move prototypes to a29k-protos.h.  Fix compile time
	warnings.

From-SVN: r31393

committed Jan 13, 2000

ff82ca23 Browse Files

clipper-protos.h: New file. · bcc6049c

	* clipper-protos.h: New file.

	* clipper.c: Include tm_p.h.  Add static prototypes.  Fix compile
	time warnings.

	* clipper.h: Move prototypes to clipper-protos.h.  Fix compile time
	warnings.

From-SVN: r31392

committed Jan 13, 2000

bcc6049c Browse Files

* reload1.c (reload_combine_note_store): Use HARD_REGNO_NREGS. · 54ed0905
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From-SVN: r31389
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J"orn Rennecke committed Jan 13, 2000
54ed0905 Browse Files

g++spec.c (lang_specific_driver): Add -fnew-abi if ENABLE_NEW_GXX_ABI defined. · eeb109f2

	* g++spec.c (lang_specific_driver): Add -fnew-abi if
	ENABLE_NEW_GXX_ABI defined.
	* Make-lang.in (tinfo.o, tinfo2.o, exception.o, new.o,
	opnew.o, opnewnt.o, opvnew.o, opvnewnt.o, opdel.o, opdelnt.o,
	opvdel.o, opvdelnt.o): Use GXX_ABI_FLAG switch.

From-SVN: r31388

committed Jan 13, 2000

eeb109f2 Browse Files

configure.in (--enable-new-gxx-abi): New option. · 7441a352

	* configure.in (--enable-new-gxx-abi): New option.
	* acconfig.h (ENABLE_NEW_GXX_ABI): New define.
	* Makefile.in (GXX_ABI_FLAG): New variable.
	* configure: Regenerate.

From-SVN: r31387

committed Jan 13, 2000

7441a352 Browse Files

stor-layout.c (layout_type): Use FORCE_STRUCT_BLK. · 7f7680a9

	* stor-layout.c (layout_type): Use FORCE_STRUCT_BLK.
	* tm.texi (FORCE_STRUCT_BLK): Document.
	* config/c4x/c4x.h (FORCE_STRUCT_BLK): New macro.

From-SVN: r31385

committed Jan 13, 2000

7f7680a9 Browse Files

ns32k.md: Revert Jan 9 change. · 8f496bc2

	* config/ns32k/ns32k.md: Revert Jan 9 change.

	* genrecog.c (maybe_both_true_2): Do not compare a predicate-test
	to a mode-test, if the predicate is address_operand.

From-SVN: r31384

committed Jan 13, 2000

8f496bc2 Browse Files

combine.c (if_then_else_cond): Be careful about what kinds of RTL expressions… · 668bcf76

combine.c (if_then_else_cond): Be careful about what kinds of RTL expressions are passed to operand_subword.

	* combine.c (if_then_else_cond): Be careful about what kinds
	of RTL expressions are passed to operand_subword.

From-SVN: r31383

committed Jan 13, 2000

668bcf76 Browse Files

* gcc.c-torture/execute/20000113-1.c: New test. · ca4cd7ab
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From-SVN: r31382
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Jeffrey A Law committed Jan 13, 2000
ca4cd7ab Browse Files
Daily bump. · efb8436e
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From-SVN: r31381
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Jeff Law committed Jan 13, 2000
efb8436e Browse Files

flow.c (split_edge): If we have to insert a new jump, make sure to associate it with a basic block. · 08520ad8

	* flow.c (split_edge): If we have to insert a new jump, make
	sure to associate it with a basic block.

	* flow.c (commit_one_edge_insertion): A block with one successor
	can end in a JUMP_INSN that is not a simplejump.

From-SVN: r31380

committed Jan 12, 2000

08520ad8 Browse Files

sco5.h (INIT_SECTION_ASM_OP_COFF): Rename section to "ctor". · 499bf451

2000-01-12  Robert Lipe  <robertl@sco.com>

        * i386/sco5.h (INIT_SECTION_ASM_OP_COFF): Rename section to "ctor".
        (BUILD_VA_LIST_TYPE): Define.
        (EH_FRAME_SECTION_ASM_OP): Explictly define to better interact
        with crtstuff.c.

From-SVN: r31379

committed Jan 13, 2000

499bf451 Browse Files

* gcc.c-torture/execute/20000112-1.c: New test. · 7a2a27a5
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From-SVN: r31378
```
Jeffrey A Law committed Jan 12, 2000
7a2a27a5 Browse Files

sco5.h (INIT_SECTION_ASM_OP_COFF): Rename section to "ctor". · e886c40f

2000-01-12  Robert Lipe  <robertl@sco.com>
        * i386/sco5.h (INIT_SECTION_ASM_OP_COFF): Rename section to "ctor".
        (BUILD_VA_LIST_TYPE): Define.
        (EH_FRAME_SECTION_ASM_OP): Explictly define to better interact                  with crtstuff.c.

From-SVN: r31377

committed Jan 13, 2000

e886c40f Browse Files

* decl.c (start_cleanup_fn): Call pushdecl. · 09ed39ad
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From-SVN: r31376
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Mark Mitchell committed Jan 13, 2000
09ed39ad Browse Files

configure.in (*-*-beos*): Recognize. · 24618f49

        * configure.in (*-*-beos*): Recognize.
        * config/beos.mt: New file.

From-SVN: r31374

committed Jan 12, 2000

24618f49 Browse Files

Makefile.in (SHOPT): New macro, flag to ld to create shared library. · 0753683c

        * Makefile.in (SHOPT): New macro, flag to ld to create
        shared library.  Defaults to "-shared".
        (SHLIB): Use new SHOPT rather than hardcoded "-shared".
        * configure.in: While configuring for *-*-beos*, if
        --enable-shared is given, add beos.ml to list of makefile
        frags.
        * config/beos.ml: New file.

From-SVN: r31373

committed Jan 12, 2000

0753683c Browse Files

* configure.in: Fix typo in last change. · c135ea39
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From-SVN: r31372
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Mark Mitchell committed Jan 13, 2000
c135ea39 Browse Files
* cccp.c (do_pragma): Add cast to (char *). · 149bb763
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From-SVN: r31371
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Jason Merrill committed Jan 12, 2000
149bb763 Browse Files
regenerate · 11950183
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From-SVN: r31370
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Jason Merrill committed Jan 12, 2000
11950183 Browse Files
BeOS port · 73204d8e
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From-SVN: r31369
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Jason Merrill committed Jan 12, 2000
73204d8e Browse Files
* configure.in: Don't build some bits for beos. · 0da3b5a7
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From-SVN: r31368
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Richard Henderson committed Jan 12, 2000
0da3b5a7 Browse Files

configure.in (i?86-*-beos{pe,elf,}*): Recognize. · 512b62fb

        * configure.in (i?86-*-beos{pe,elf,}*): Recognize.
        * i386/t-beos, i386/x-beos, i386/xm-beos.h: New files.
        * i386/beos-elf.h, i386/beos-pe.h: New files.

        * Makefile.in (CROSS_SYSTEM_HEADER_DIR): New.
        * cross-make (SYSTEM_HEADER_DIR): Define using
        CROSS_SYSTEM_HEADER_DIR.

        * gcc.c (LIBRARY_PATH_ENV): Provide default.
        (process_command): Use it.
        (main): Likewise.  Kill trailing = from env vars.
        (build_search_list): Put it back.
        * collect2.c (main): Use LIBRARY_PATH_ENV.

        * configure.in (GCC_NEED_DECLARATIONS): Add environ.
        * toplev.c: Use NEED_DECLARATION_ENVIRON.

        * tm.texi (Frame Layout): Document SMALL_STACK.
        * c-common.c (c_common_nodes_and_builtins): Check it.

        * system.h: Undef alloca after including glibc's <stdlib.h>,
        if USE_C_ALLOCA is defined.

        * gcc.c (set_input): New fn.
        (main): After all input files are compiled, reset the input file
        info to the first.

        * aclocal.m4 (rindex, index): If already defined, don't attempt
        to redefine.

        * ginclude/varargs.h: (__va_list__): Define ifndef.
        * ginclude/stdarg.h: Likewise.

        * ginclude/stddef.h (__WCHAR_TYPE__) [BEOS]: Use int
        instead of unsigned char.

        * hash.h (true, false, boolean): Undef before enum.

From-SVN: r31366

committed Jan 12, 2000

512b62fb Browse Files

delete stray semicolon · 6bb88f3b
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From-SVN: r31365
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Jason Merrill committed Jan 12, 2000
6bb88f3b Browse Files

svr3.h (ASM_FILE_START): Wrap if-clause in squigly brackets. · 80cca0e1

	* svr3.h (ASM_FILE_START): Wrap if-clause in squigly brackets.

	* recog.c (memory_address_p): Mark parameter with ATTRIBUTE_UNUSED.

	* regclass.c (choose_hard_reg_mode): Likewise.

	* reload.c (find_valid_class, strict_memory_address_p): Likewise.

	* reorg.c (optimize_skip): Wrap prototype in macro conditionals.

From-SVN: r31364

committed Jan 13, 2000

80cca0e1 Browse Files