Commits · 9b00189f0924102bbc2d96792d8136d200ff552a · lvzhengyang / riscv-gcc-1

01 Oct, 1999 8 commits

Jan Hubicka <hubicka@freesoft.cz> · 9b00189f

        * i386.c (ix86_adjust_cost): Ignore false ebp dependencies in
        prologues.

From-SVN: r29745

committed Sep 30, 1999

9b00189f Browse Files

Jan Hubicka <hubicka@freesoft.cz> · 0d7148e3

        * alias.c: Include insn-flags.h.
        * Makefile.in (alias.o): Update.

From-SVN: r29744

committed Sep 30, 1999

0d7148e3 Browse Files

Jan Hubicka <hubicka@freesoft.cz> · 36583fea

        * i386.c (ix86_expand_int_movcc): Convert LEU and GTU comparisons
        to LTU and GEU.  Handle more cases using sbb.

From-SVN: r29743

committed Sep 30, 1999

36583fea Browse Files

Jan Hubicka <hubicka@freesoft.cz> · ca285e07

        * i386.md (truncatexfdf splitters): Do not use subreg.
        (fop XFmode patterns): Fix mode in operand testing.

From-SVN: r29742

committed Sep 30, 1999

ca285e07 Browse Files

jump.c (jump_optimize_1): Amend last change to test only the form of the operand, not the insn. · 39cc9917
```
        * jump.c (jump_optimize_1): Amend last change to test only the
        form of the operand, not the insn.

From-SVN: r29741
```
Richard Henderson committed Sep 30, 1999
39cc9917 Browse Files

jump.c (jump_optimize_1): Use general_operand not register_operand to determine… · 6d97e0b4

jump.c (jump_optimize_1): Use general_operand not register_operand to determine when B may need preloading.

        * jump.c (jump_optimize_1) [conditional_move]: Use general_operand
        not register_operand to determine when B may need preloading.

From-SVN: r29740

committed Sep 30, 1999

6d97e0b4 Browse Files

alpha.md (*): Use nonimmediate not general_operand for SET_DEST. · 6ce41093

        * alpha.md (*): Use nonimmediate not general_operand for SET_DEST.
        (ffsdi2, extxl, insxh, mskxh): Add missing DImode to SET_SRC.
        (call-value patterns): Move to end of file.
        (*): Remove mode from label_ref in (pc) context.
        (movstrqi): Use memory not general_operand for BLKmode operands.
        (prologue_stack_probe_loop, builtin_longjmp): Add missing mode
        to register_operand operands.
        (peep2 patterns): Convert from commented-out peephole patterns.

From-SVN: r29739

committed Sep 30, 1999

6ce41093 Browse Files

cp-tree.h (lang_decl_flags): Add global_ctor_p and global_dtor_p. · 2b76013c

	* cp-tree.h (lang_decl_flags): Add global_ctor_p and
	global_dtor_p.  Add init_priority.
	(DECL_ACCESS): Adjust accordingly.
	(DECL_GLOBAL_CTOR_P, DECL_GLOBAL_DTOR_P): New macros.
	(GLOBAL_INIT_PRIORITY): Likewise.
	* decl.c (lang_mark_tree): Adjust accordingly.
	(start_objects): Set DECL_GLOBAL_CTOR_P, DECL_GLOBAL_DTOR_P,
	and GLOBAL_INIT_PRIORITY.
	* dump.c (dequeue_and_dump): Print them.
	* ir.texi: Document them.

From-SVN: r29738

committed Oct 01, 1999

2b76013c Browse Files

30 Sep, 1999 20 commits

* java/net/natPlainDatagramSocketImpl.cc: Indentation fix. · b65fcf05
```
From-SVN: r29737
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Tom Tromey committed Sep 30, 1999
b65fcf05 Browse Files
Update copyright dates. · 87ff35c2
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From-SVN: r29736
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Jeff Law committed Sep 30, 1999
87ff35c2 Browse Files

h8300.h (INIT_TARGET_OPTABS): Use init_one_optab instead of generating RTL directly. · e85cde9a

        * h8300.h (INIT_TARGET_OPTABS): Use init_one_optab instead of
        generating RTL directly.
        * mips.h (INIT_TARGET_OPTABS): Likewise.
        * mn10200.h (INIT_TARGET_OPTABS): Likewise.

From-SVN: r29734

committed Sep 30, 1999

e85cde9a Browse Files

cp-tree.h (lang_decl_flags): Add global_ctor_p and global_dtor_p. · af3b4e59

	* cp-tree.h (lang_decl_flags): Add global_ctor_p and
	global_dtor_p.  Add init_priority.
	(DECL_ACCESS): Adjust accordingly.
	(DECL_GLOBAL_CTOR_P, DECL_GLOBAL_DTOR_P): New macros.
	(GLOBAL_INIT_PRIORITY): Likewise.
	* decl.c (lang_mark_tree): Adjust accordingly.
	(start_objects): Set DECL_GLOBAL_CTOR_P, DECL_GLOBAL_DTOR_P,
	and GLOBAL_INIT_PRIORITY.
	* dump.c (dequeue_and_dump): Print them.
	* ir.texi: Document them.

From-SVN: r29733

committed Sep 30, 1999

af3b4e59 Browse Files

Move -Wfloat-equal into the correct location. · f793a95e
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From-SVN: r29732
```
Jeff Law committed Sep 30, 1999
f793a95e Browse Files

decl2.c (struct priority_info_s): Remove initialization_sequence and destruction_sequence. · 313bc2c2

	* decl2.c (struct priority_info_s): Remove initialization_sequence
	and destruction_sequence.
	(start_static_storage_duration_function): Return the body of the
	function.  Convert for function-at-a-time mode.
	(generate_inits_for_priority): Remove.
	(finish_static_storage_duration_function): Change prototype.
	Adjust for function-at-a-time mode.
	(do_static_initialization): Likewise.
	(do_static_destruction): Likewise.
	(do_static_initialization_and_destruction): Remove.
	(start_static_initialization_or_destruction): New function.
	(finish_static_initialization_or_destruction): Likewise.
	(get_priority_info): Don't manipulation initialization_sequence or
	destruction_sequence.
	(prune_vars_needing_no_initialization): New function.
	(write_out_vars): Likewise.
	(finish_file): Use the various new functions instead of the old.

From-SVN: r29731

committed Sep 30, 1999

313bc2c2 Browse Files

Use lookup table to get register sizes in dwarf2 eh · d9d5c9de
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From-SVN: r29730
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Bernd Schmidt committed Sep 30, 1999
d9d5c9de Browse Files

c-lang.c (finish_file case ndef ASM_OUTPUT_{CON,DE}STRUCTOR): Correctly build… · a89e95f9

c-lang.c (finish_file case ndef ASM_OUTPUT_{CON,DE}STRUCTOR): Correctly build argument list to constructor and destructor functions.

* c-lang.c (finish_file case ndef ASM_OUTPUT_{CON,DE}STRUCTOR):
Correctly build argument list to constructor and destructor functions.

From-SVN: r29728

committed Sep 30, 1999

a89e95f9 Browse Files

Daily bump. · c61d8a8f
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From-SVN: r29727
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Jeff Law committed Sep 30, 1999
c61d8a8f Browse Files
* expr.h (init_mov_optab): Delete declaration · fec512b0
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From-SVN: r29726
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Jeffrey A Law committed Sep 30, 1999
fec512b0 Browse Files
* editbuf.cc, parsestream.cc, pfstream.cc: Include string.h. · 2fa18a53
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From-SVN: r29725
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Jeffrey A Law committed Sep 30, 1999
2fa18a53 Browse Files

h8300.c (WORD_REG_USED): Update to avoid useless register saves in interrupt… · fc80ea73

h8300.c (WORD_REG_USED): Update to avoid useless register saves in interrupt functions and functions...

        * h8300.c (WORD_REG_USED): Update to avoid useless register
        saves in interrupt functions and functions which never return.

From-SVN: r29724

committed Sep 30, 1999

fc80ea73 Browse Files

* invoke.texi: Add docs for -Wfloat-equal warning. · b8d2540a
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From-SVN: r29723
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Dirk Zoller committed Sep 30, 1999
b8d2540a Browse Files

c-tree.h (warn_float_equal): Declare. · b843d210


        * c-tree.h (warn_float_equal): Declare.
        * c-decl.c (warn_float_equal): Define.
        (c_decode_option): Recognize -W[no-]float-equal.
        * c-typeck.c (build_binary_op): Conditionally warn
        about equality tests of floating point types.
        * toplev.c (documented_lan_options): Add -W[no-]float-equal.

From-SVN: r29722

committed Sep 30, 1999

b843d210 Browse Files

cp-tree.h (warn_float_equal): Declare. · 1bdba2c0


        * cp-tree.h (warn_float_equal): Declare.
        * decl2.c (warn_float_equal): Define.
        (lang_decode_option): Recognize -W[no-]float-equal.
        * typeck.c (build_binary_op_nodefault): Conditionally warn
        about equality tests of floating point types.

From-SVN: r29721

committed Sep 30, 1999

1bdba2c0 Browse Files

* gcc.misc-tests/mg.exp: delete extraneous redirection. · 061f7e47
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From-SVN: r29720
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Donn Terry committed Sep 29, 1999
061f7e47 Browse Files

cse.c (struct set): Delete inner_dest_loc field. · 0339ce7e

        * cse.c (struct set): Delete inner_dest_loc field.
        (cse_insn): Remove assignments to inner_dest_loc field.

From-SVN: r29719

committed Sep 29, 1999

0339ce7e Browse Files

README: New file. · faf1fdf0

1999-09-29  Bryce McKinlay  <bryce@albatross.co.nz>

        * README: New file.

From-SVN: r29717

committed Sep 30, 1999

faf1fdf0 Browse Files

update -fno-rtti · a7fbfcf9
```
From-SVN: r29716
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Jason Merrill committed Sep 29, 1999
a7fbfcf9 Browse Files

Support normal type_info-based EH mechanisms with -fno-rtti. · db48b831

	* except.c (build_eh_type_type): Remove special -fno-rtti handling.
	(build_eh_type_type_ref): Likewise.
	(build_eh_type): Remove.
	(expand_throw): Call build_eh_type_type, not build_eh_type.
	* decl2.c (import_export_decl): Don't associate the tinfo fn with
	the vtable if -fno-rtti.
	* decl.c (init_decl_processing): Always init_rtti_processing.

	* rtti.c (get_typeid): Don't complain about -fno-rtti.

From-SVN: r29715

committed Sep 29, 1999

db48b831 Browse Files

29 Sep, 1999 12 commits

re GNATS gcj/55 (jc1 dies on implicit String conversion) · 2450ddbb
```
	* libjava.lang/PR55.out: New file.
	* libjava.lang/PR55.java: New file.

From-SVN: r29714
```
Tom Tromey committed Sep 29, 1999
2450ddbb Browse Files

ggc-page.c: Don't include <unistd.h> etc taken care of by "system.h". · e5ecd4ea

        * ggc-page.c: Don't include <unistd.h> etc taken care of
        by "system.h".  Include <sys/mman.h> afterward.

From-SVN: r29713

committed Sep 29, 1999

e5ecd4ea Browse Files

rs6000.c (rs6000_encode_section_info): If ggc_p, use ggc_alloc_string. · ff669a6c
```
        * rs6000.c (rs6000_encode_section_info): If ggc_p, use
        ggc_alloc_string.

From-SVN: r29712
```
Richard Henderson committed Sep 29, 1999
ff669a6c Browse Files

class.c (class_cache_obstack, [...]): Remove. · 0a2c2fd1

	* class.c (class_cache_obstack, class_obstack): Remove.
	(init_class_processing): Don't initialize class_obstack.
	(push_cache_obstack): Remove.
	(pushclass): Don't call it.
	* cp-tree.h: Remove prototype for push_cache_obstack.
	* decl.c (decl_obstack, decl_stack, push_decl_level): Remove.
	(pushlevel_class): Don't push_decl_level.
	(poplevel_class): Don't pop_stack_level.
	(push_class_level_binding): Don't push_cache_obstack.
	(init_decl_processing): Don't intialize decl_obstack.
	* search.c (push_class_decls): Don't push_cache_obstack.
	* tree.c (list_hash_add): Put hash node on permanent_obstack.
	(hash_tree_cons): Don't mess with obstacks.
	(print_lang_statistics): Don't print stats for class_obstack and
	decl_obstack.

From-SVN: r29711

committed Sep 29, 1999

0a2c2fd1 Browse Files

dump.c (dequeue_and_dump): Dump DECL_EXTERNAL. · 3bc6a13b
```
	* dump.c (dequeue_and_dump): Dump DECL_EXTERNAL.
	* ir.texi: Document DECL_EXTERNAL.

From-SVN: r29710
```
Mark Mitchell committed Sep 29, 1999
3bc6a13b Browse Files
dump.c (dequeue_and_dump): Improve support for dumping THUNK_DECLs. · e9e7f181
```
	* dump.c (dequeue_and_dump): Improve support for dumping THUNK_DECLs.
	* ir.texi: Document THUNK_DECLs.

From-SVN: r29709
```
Mark Mitchell committed Sep 29, 1999
e9e7f181 Browse Files

cp-tree.h (TMPL_ARGS_HAVE_MULTIPLE_LEVELS): Move here from pt.c. · b5ac18ea

	* cp-tree.h (TMPL_ARGS_HAVE_MULTIPLE_LEVELS): Move here from pt.c.
	(TMPL_ARGS_DEPTH, TMPL_ARGS_LEVEL, SET_TMPL_ARGS_LEVEL): Likewise.
	(TMPL_ARG, SET_TMPL_ARG, NUM_TMPL_ARGS, TMPL_PARMS_DEPTH): Likewise.
	* error.c (dump_template_bindings): Remove unused parameter.
	Handle multiple levels of template parameters.
	(dump_template_decl): Use `parms', not `args', for template
	parameters.  Fix thinko.
	(dump_function_decl): Use DECL_TEMPLATE_INSTANTIATION.  Don't pass
	flags to dump_template_bindings.
	* pt.c (TMPL_ARGS_HAVE_MULTIPLE_LEVELS): Move to cp-tree.h.
	(TMPL_ARGS_DEPTH, TMPL_ARGS_LEVEL, SET_TMPL_ARGS_LEVEL): Likewise.
	(TMPL_ARG, SET_TMPL_ARG, NUM_TMPL_ARGS, TMPL_PARMS_DEPTH): Likewise.
	(tsubst_copy): Clarify variable name.
	(most_general_template): Robustify.

From-SVN: r29708

committed Sep 29, 1999

b5ac18ea Browse Files

error.c (dump_template_parms): Don't use TS_PEDANTIC_NAME to change primary template rendering. · 0acbb8d9
```
	* error.c (dump_template_parms): Don't use TS_PEDANTIC_NAME
	to change primary template rendering.

From-SVN: r29707
```
Nathan Sidwell committed Sep 29, 1999
0acbb8d9 Browse Files

cp-tree.h (UPT_TEMPLATE): Remove. · bea5d553

	* cp-tree.h (UPT_TEMPLATE): Remove.
	(UPT_PARMS): Likewise.
	(DECL_NEEDED_P): New macro.
	* decl2.c (finish_vtable_vardecl): Use it.
	(finish_objects): Don't crash with -fsyntax-only.
	(finish_file): Use DECL_NEEDED_P.  Don't prune vtables when
	-fsyntax-only.
	* pt.c (tsubst_friend_function): Remove FIXME that talks about
	obstacks.
	(tsubst_expr): Correct handling of function try-blocks.
	* semantics.c: Include flags.h.
	(expand_body): Don't do RTL generation if -fsyntax-only.
	* Makefile.in (semantics.o): Depends on flags.h.

From-SVN: r29706

committed Sep 29, 1999

bea5d553 Browse Files

cp-tree.h (UPT_TEMPLATE): Remove. · 84df082b

	* cp-tree.h (UPT_TEMPLATE): Remove.
	(UPT_PARMS): Likewise.
	(DECL_NEEDED_P): New macro.
	* decl2.c (finish_vtable_vardecl): Use it.
	(finish_objects): Don't crash with -fsyntax-only.
	(finish_file): Use DECL_NEEDED_P.  Don't prune vtables when
	-fsyntax-only.
	* pt.c (tsubst_friend_function): Remove FIXME that talks about
	obstacks.
	(tsubst_expr): Correct handling of function try-blocks.
	* semantics.c: Include flags.h.
	(expand_body): Don't do RTL generation if -fsyntax-only.
	* Makefile.in (semantics.o): Depends on flags.h.

From-SVN: r29705

committed Sep 29, 1999

84df082b Browse Files

Daily bump. · ddb34a29
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From-SVN: r29704
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Jeff Law committed Sep 29, 1999
ddb34a29 Browse Files
Copyright tweaks. · 0f5c4161
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From-SVN: r29703
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Jeff Law committed Sep 28, 1999
0f5c4161 Browse Files