Commits · 99e9e773cba195bd70a4c757d46afe9b55f6c399 · lvzhengyang / riscv-gcc-1

02 Jan, 2002 2 commits

* warn_summary: Add -ada subdirectory flag. · 99e9e773
```
From-SVN: r48457
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Kaveh R. Ghazi committed Jan 02, 2002
99e9e773 Browse Files

c-common.h (genrtl_expr_stmt_value): Declare. · 1574ef13

* c-common.h (genrtl_expr_stmt_value): Declare.
* c-semantics.c (genrtl_goto_stmt): Redirect to...
(genrtl_goto_stmt_value): ... this new function.  Pass new
argument down to expand_expr_stmt_value, taking
TREE_ADDRESSABLE into account.
* c-common.c (c_expand_expr): Mark the last EXPR_STMT of a
STMT_EXPR as addressable, i.e., one whose result we want.
* expr.c (expand_expr): Don't save expression statement value
of labeled_blocks or loop_exprs.
* stmt.c (expand_expr_stmt): Redirect to...
(expand_expr_stmt_value): ... this new function.  Use new
argument to tell whether to save expression value.
(expand_end_stmt_expr): Reset last_expr_type and
last_expr_value if we don't have either.
* tree-inline.c (declare_return_variable): Mark its use
statement as addressable.
* tree.h: Document new use of TREE_ADDRESSABLE.
(expand_expr_stmt_value): Declare.

From-SVN: r48456

committed Jan 02, 2002

1574ef13 Browse Files

01 Jan, 2002 16 commits

ieeefp.h: Define __IEEE_BIG_ENDIAN for Darwin. · 6180abdb

2001-12-29 Andreas Tobler <a.tobler@schweiz.ch>

	* libjava/java/lang/ieeefp.h: Define __IEEE_BIG_ENDIAN for
	Darwin.

From-SVN: r48455

committed Jan 01, 2002

6180abdb Browse Files

configure.in: Prepend ${srcdir}/config/${cpu_type}/ instead of ${srcdir}/ginclude/ to every... · 29f7a208

	* configure.in: Prepend ${srcdir}/config/${cpu_type}/ instead of
	${srcdir}/ginclude/ to every entry in extra_headers.
	* configure: Regenerate.
	* ginclude/math-3300.h: Rename to config/m68k/math-3300.h.
	* ginclude/math-68881.h: Rename to config/m68k/math-68881.h.
	* ginclude/ppc-asm.h: Rename to config/rs6000/ppc-asm.h.
	* ginclude/proto.h: Rename to config/convex/proto.h.

From-SVN: r48454

committed Jan 01, 2002

29f7a208 Browse Files

Fix corrupted hunk · 4c445c4b
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From-SVN: r48453
```
Richard Kenner committed Jan 01, 2002
4c445c4b Browse Files

attribs.c (handle_vector_size_attribute): Use host_integerp and tree_int_cst; remove warnings. · 2cc2d4bb

	* attribs.c (handle_vector_size_attribute): Use host_integerp
	and tree_int_cst; remove warnings.
	* caller-save.c (insert_restore): Add cast to get rid of warning.
	(insert_save): Likewise.
	* emit-rtl.c (adjust_address_1, offset_address): Likewise.
	* regmove.c (find_matches): Add temporary var to kill a warning.

From-SVN: r48452

committed Jan 01, 2002

2cc2d4bb Browse Files

vms.h (DWARF2_UNWIND_INFO, [...]): Define. · 16b61764

	* config/alpha/vms.h (DWARF2_UNWIND_INFO, EH_RETURN_HANDLER_RTX,
	LINK_EH_SPEC, MD_FALLBACK_FRAME_STATE_FOR): Define.
	* config/alpha/t-vms (EXTRA_PARTS): Add vms-dwarf2eh.o
	(vms-dwarf2eh.o): Add Makefile rule.
	* config/alpha/vms-ld.c (main): Handle vms-dwarf2eh.o.
	* config/alpha/vms-dwarf2eh.asm: New file.

From-SVN: r48451

committed Jan 01, 2002

16b61764 Browse Files

* gcc.c (delete_if_ordinary): Delete all versions. · f01c9bcd
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From-SVN: r48450
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Douglas B Rupp committed Jan 01, 2002
f01c9bcd Browse Files
Update copyright years list · d022094f
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From-SVN: r48449
```
Hans-Peter Nilsson committed Jan 01, 2002
d022094f Browse Files

mmix.md: Update FIXME to not mention define_constants. · 91312b81

	* config/mmix/mmix.md: Update FIXME to not mention
	define_constants.
	(MMIX_rJ_REGNUM): New define_constants constant.
	("movqi", "movsi", "movdi", "*movdicc_real_foldable",
	"*movdicc_real"): Adjust contraints formatting.
	("*bCC_foldable"): Add %+ for P in output format and delete FIXME
	for branch prediction.
	("*bCC", "*bCC_inverted_foldable", "*bCC_inverted"): Add %+ in
	output template.
	("*call_real", "*call_value_real", "nonlocal_goto_receiver",
	"*nonlocal_goto_receiver_expanded"): Use MMIX_rJ_REGNUM instead of
	number.  Delete related FIXMEs.
	* config/mmix/mmix.h (MMIX_INCOMING_RETURN_ADDRESS_REGNUM): Change
	from number to MMIX_rJ_REGNUM.
	(TARGET_MASK_BRANCH_PREDICT): New.
	(TARGET_DEFAULT): Change to TARGET_MASK_BRANCH_PREDICT.
	(TARGET_SWITCHES): Update comment.  Correct -mno-toplevel-symbols
	value.  Add -mbranch-predict and -mno-branch-predict.
	(TARGET_VERSION): Drop date.
	(ADDITIONAL_REGISTER_NAMES): Use MMIX_rJ_REGNUM, not number.
	* config/mmix/mmix.c (mmix_encode_section_info): Correct condition
	for finding out global symbols.
	(mmix_asm_output_labelref): Revert condition for global symbol.
	(mmix_print_operand): <case '+'>: Emit P for a likely branch.
	(mmix_print_operand_punct_valid_p): A '+' is valid.

From-SVN: r48448

committed Jan 01, 2002

91312b81 Browse Files

* gcc.dg/mmix-1.c: New test. · db993cf3
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From-SVN: r48447
```
Hans-Peter Nilsson committed Jan 01, 2002
db993cf3 Browse Files

stubs.c (sinf,cosf): Implement stubs to enable the equivalent ___builtin__ versions. · 709f2718

2002-01-01  Roger Sayle <roger@eyesopen.com>

	* libmath/stubs.c (sinf,cosf): Implement stubs to enable the
	equivalent ___builtin__ versions.

	* include/c_shadow/bits/std_cmath.h: All __builtin math functions
	are available in libstdc++ as the necessary stub implementations
	are provided by libmath/stubs.c.

From-SVN: r48445

committed Jan 01, 2002

709f2718 Browse Files

* MAINTAINERS (Write After Approval): Add myself. · 240bb1c6
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From-SVN: r48444
```
Jason Thorpe committed Jan 01, 2002
240bb1c6 Browse Files
configure.in: Add support for NetBSD cross compiles. · 40ded872
```
* configure.in: Add support for NetBSD cross compiles.
* configure: Regenerate.

From-SVN: r48443
```
Jason Thorpe committed Jan 01, 2002
40ded872 Browse Files
configure.in (uintptr_t): Use AC_CHECK_TYPE. · af328d8d
```
	* configure.in (uintptr_t): Use AC_CHECK_TYPE.
	* configure: Regenerated.

From-SVN: r48442
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Douglas B Rupp committed Jan 01, 2002
af328d8d Browse Files
Daily bump. · 3cce9049
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From-SVN: r48440
```
GCC Administrator committed Jan 01, 2002
3cce9049 Browse Files

parse.y (dump_java_tree): New function. · 12cfb4fc

	* parse.y (dump_java_tree): New function.
	(source_end_java_method): Call it.
	(end_class_declaration): Likewise.
	* lang.c (java_decode_option): Call dump_switch_p.

From-SVN: r48439

committed Jan 01, 2002

12cfb4fc Browse Files

* config/ia64/ia64.c (mark_reg_gr_used_mask): Mind HARD_REGNO_NREGS. · f95e79cc
```
From-SVN: r48437
```
Richard Henderson committed Dec 31, 2001
f95e79cc Browse Files

31 Dec, 2001 22 commits

aclocal.m4 (libiberty_AC_FUNC_STRNCMP): Use anon mmap as 2nd try. · a4219437
```
* aclocal.m4 (libiberty_AC_FUNC_STRNCMP): Use anon mmap as 2nd try.
* configure: Regenerated.

From-SVN: r48436
```
Ira Ruben committed Dec 31, 2001
a4219437 Browse Files

regrename.c (build_def_use): Don't rename asm operands that were originally hard registers. · 3ada20ee

        * regrename.c (build_def_use): Don't rename asm operands that
        were originally hard registers.
        (copyprop_hardreg_forward_1): Likewise.
        (find_oldest_value_reg): Copy ORIGINAL_REGNO from source.
        * varasm.c (make_decl_rtl): Use gen_rtx_raw_REG.  Set ORIGINAL_REGNO.

        * gcc.dg/asm-5.c: New.

From-SVN: r48435

committed Dec 31, 2001

3ada20ee Browse Files

vms.h (HAS_INIT_SECTION, [...]): Remove. · 5a598ccc

	* config/alpha/vms.h (HAS_INIT_SECTION, NEED_ATEXIT): Remove.
	(NAME__MAIN, SYMBOL__MAIN): Define.

From-SVN: r48434

committed Dec 31, 2001

5a598ccc Browse Files

alpha.c (reg_no_subreg_operand): Reject all non-registers. · f6598df3
```
        * config/alpha/alpha.c (reg_no_subreg_operand): Reject all
        non-registers.

From-SVN: r48433
```
Richard Henderson committed Dec 31, 2001
f6598df3 Browse Files
* final.c (alter_subreg): Assign REGNO after changing the rtx code. · 7687c5b8
```
From-SVN: r48432
```
Richard Henderson committed Dec 31, 2001
7687c5b8 Browse Files

cfgrtl.c (delete_insn): Check for not NOTE_INSN_DELETED_LABEL before… · a124fcda

cfgrtl.c (delete_insn): Check for not NOTE_INSN_DELETED_LABEL before decrementing LABEL_NUSES from a...

        * cfgrtl.c (delete_insn): Check for not NOTE_INSN_DELETED_LABEL
        before decrementing LABEL_NUSES from a jump table.

From-SVN: r48431

committed Dec 31, 2001

a124fcda Browse Files

iterator: Add #include <bits/std_iterator.h>, tweak. · 6d66e50d

2001-12-31  Paolo Carlini  <pcarlini@unitus.it>

	* include/ext/iterator:  Add #include <bits/std_iterator.h>, tweak.
	* testsuite/ext/headers.cc:  Add <ext/iterator>.

From-SVN: r48430

committed Dec 31, 2001

6d66e50d Browse Files

algo.h: Add two more using declarations. · 36955a95

2001-12-31  Paolo Carlini  <pcarlini@unitus.it>

	* include/backward/algo.h:  Add two more using declarations.
	* include/backward/iterator.h:  Include <ext/iterator>,
	add using declaration.
	* include/ext/algorithm:  Add #pragma GCC system_header.

From-SVN: r48429

committed Dec 31, 2001

36955a95 Browse Files

stl_bvector.h: Change calls to 3-argument distance() into standard 2-argument version. · 3d90ff93

2001-12-31  Phil Edwards  <pme@gcc.gnu.org>

	* include/bits/stl_bvector.h:  Change calls to 3-argument distance()
	into standard 2-argument version.
	* include/bits/stl_deque.h:  Likewise.
	* include/bits/stl_tempbuf.h:  Likewise.
	* include/bits/stl_tree.h:  Likewise.
	* include/bits/stl_vector.h:  Likewise.
	* include/ext/stl_hashtable.h:  Likewise.
	* include/bits/stl_iterator_base_funcs.h:  Move distance() extension...
	* include/ext/iterator:  to here.  New file.
	* include/Makefile.am (ext_headers):  Add new file, alphabatize.
	* include/Makefile.in:  Regenerate.

From-SVN: r48428

committed Dec 31, 2001

3d90ff93 Browse Files

eb130.C: hash_set is now in namespace __gnu_cxx · c49b2550

2001-12-31  Paolo Carlini  <pcarlini@unitus.it>

        * g++.old-deja/g++.robertl/eb130.C: hash_set is now
	in namespace __gnu_cxx

From-SVN: r48427

committed Dec 31, 2001

c49b2550 Browse Files

stl_deque.h: Doxygenate with initial/example hooks. · 0de92bd8

2001-12-31  Phil Edwards  <pme@gcc.gnu.org>

	* include/bits/stl_deque.h:  Doxygenate with initial/example hooks.
	Clean up spacing and indentation.

From-SVN: r48426

committed Dec 31, 2001

0de92bd8 Browse Files

slist: Move into __gnu_cxx, tweak, add using declarations. · 63fea34e

2001-12-31  Paolo Carlini  <pcarlini@unitus.it>

	* include/ext/slist:  Move into __gnu_cxx,
	tweak, add using declarations.

From-SVN: r48423

committed Dec 31, 2001

63fea34e Browse Files

hash_map: Move into __gnu_cxx, tweak, add using declarations. · e538847e

2001-12-31  Paolo Carlini  <pcarlini@unitus.it>

	* include/ext/hash_map:  Move into __gnu_cxx,
	tweak, add using declarations.
	* include/ext/hash_set:  Ditto.
	* include/ext/ropeimpl.h:  Ditto.
	* include/ext/stl_hash_fun.h:  Ditto.
	* include/ext/stl_hashtable.h:  Ditto.
	* include/ext/stl_rope.h:  Ditto.
	* src/ext-inst.cc: Tweak.
	* testsuite/ext/rope.cc: Tweak.

From-SVN: r48422

committed Dec 31, 2001

e538847e Browse Files

algo.h: Include <ext/algorithm>, tweak using declarations. · a2ee9144

2001-12-31  Paolo Carlini  <pcarlini@unitus.it>

        * include/backward/algo.h:  Include <ext/algorithm>,
        tweak using declarations.

From-SVN: r48421

committed Dec 31, 2001

a2ee9144 Browse Files

Daily bump. · 2b0ee5c8
```
From-SVN: r48419
```
GCC Administrator committed Dec 31, 2001
2b0ee5c8 Browse Files
* halfpic.h: Remove foward defs of tree_node and rtx_def. · b8fcefb5
```
From-SVN: r48418
```
Graham Stott committed Dec 31, 2001
b8fcefb5 Browse Files
* toplev.h: Remove forward def of tree_node, rtx_def. · b88098a3
```
From-SVN: r48417
```
Graham Stott committed Dec 31, 2001
b88098a3 Browse Files
except.h: Remove forward def of tree_node, rtx_def and define of tree, rtx. · b52155b6
```
        * except.h: Remove forward def of tree_node, rtx_def and
        define of tree, rtx. Also remove undefs.

From-SVN: r48416
```
Graham Stott committed Dec 31, 2001
b52155b6 Browse Files
basic-block.h: Remove forward def of tree_node and define of tree. · d505d664
```
        * basic-block.h: Remove forward def of tree_node and
        define of tree.

From-SVN: r48415
```
Graham Stott committed Dec 31, 2001
d505d664 Browse Files

except.h: Remove forward def of tree_node, rtx_def and define of tree, rtx. · 47f1618a


        * except.h: Remove forward def of tree_node, rtx_def and
        define of tree, rtx. Also remove undefs.

        * basic-block.h: Remove forward def of tree_node and
        define of tree.

From-SVN: r48414

committed Dec 31, 2001

47f1618a Browse Files

Remove extranwous changelog header. · b90d6aac
```
From-SVN: r48413
```
Graham Stott committed Dec 31, 2001
b90d6aac Browse Files

cfglayout.c (scope_def, [...]): Remove. · d73b1f07

        * cfglayout.c (scope_def, scope_forest_info, forest,
        relate_bbs_with_scopes, make_new_scope, build_scope_forest,
        remove_scope_notes, insert_intra_before_1, insert_intra_1,
        insert_intra_bb_scope_notes, insert_inter_bb_scope_notes,
        rebuild_scope_notes, free_scope_forest_1, dump_scope_forest,
        dump_scope_forest_1, get_next_bb_note, get_prev_bb_note): Remove.
        (fixup_reorder_chain): Don't set scope for bb.
        (insn_scopes, scope_to_insns_initialize, set_block_levels,
        change_scope, scope_to_insns_finalize): New.
        (cfg_layout_initialize, cfg_layout_finalize): Update to match.
        * cfglayout.h (scope_def, scope): Remove.
        (reorder_block_def): Remove scope member.
        (scope_to_insns_initialize, scope_to_insns_finalize): Declare.
        * haifa-sched.c: Revert reemit_other_notes change.
        * sched-ebb.c (schedule_ebbs): Don't call remove_unnecessary_notes.
        Use scope_to_insns_initialize and scope_to_insns_finalize.
        * sched-rgn.c (schedule_insns): Likewise.

        * gcc.dg/debug-6.c: New.

From-SVN: r48412

committed Dec 30, 2001

d73b1f07 Browse Files