Commits · 16568b922ec8cd76f86cfe0a492c298c7c4f6d67 · lvzhengyang / riscv-gcc-1

11 Aug, 2001 3 commits
- Daily bump. · 16568b92
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From-SVN: r44787
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  GCC Administrator committed Aug 11, 2001
  16568b92 Browse Files
- regmove.c (regmove_optimize): Avoid setting a register twice in a parallel set. · bb948ad3
```
        * regmove.c (regmove_optimize): Avoid setting a register twice in
        a parallel set.

Co-Authored-By: Richard Henderson <rth@redhat.com>

From-SVN: r44785
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  Roman Zippel committed Aug 10, 2001
  bb948ad3 Browse Files
- extend.texi (Arrays and pointers implementation): Document behavior of pointer/integer conversion. · cbf4c36f
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        * doc/extend.texi (Arrays and pointers implementation): Document
        behavior of pointer/integer conversion.

From-SVN: r44784
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  Richard Henderson committed Aug 10, 2001
  cbf4c36f Browse Files
10 Aug, 2001 27 commits

Fix markup. · 39ffd3cb
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From-SVN: r44783
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Richard Henderson committed Aug 10, 2001
39ffd3cb Browse Files
(lbasename): Change function declaration to return a const char pointer. · 0ef5547d
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From-SVN: r44782
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Andrew Cagney committed Aug 10, 2001
0ef5547d Browse Files
s390x needs 64-bit __LONG_MAX__. · db80cc1f
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From-SVN: r44781
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Ulrich Weigand committed Aug 10, 2001
db80cc1f Browse Files

extend.texi (C Implementation): New chapter. · fe203faf

        * doc/extend.texi (C Implementation): New chapter.
        * doc/gcc.texi (Top): Link it in.

From-SVN: r44777

committed Aug 10, 2001

fe203faf Browse Files

Makefile.am: Use relative file path in rule to allow colon in $(objdir). · ff144428

	bootstrap/3963
	* include/Makefile.am: Use relative file path in rule to allow
	colon in $(objdir).
	* include/Makefile.in: Rebuilt.

From-SVN: r44776

committed Aug 10, 2001

ff144428 Browse Files

testsuite_hooks.h (__set_testsuite_memlimit): Add dummy default argument to the… · b5e58904

testsuite_hooks.h (__set_testsuite_memlimit): Add dummy default argument to the non-limit implementation.

	* testsuite/testsuite_hooks.h (__set_testsuite_memlimit): Add
	dummy default argument to the non-limit implementation.

From-SVN: r44775

committed Aug 10, 2001

b5e58904 Browse Files

Fix CVS merge botch. · 894aeeb0
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From-SVN: r44774
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Andrew Cagney committed Aug 10, 2001
894aeeb0 Browse Files
* gnu/gcj/convert/natIconv.cc (done): Use HAVE_ICONV. · 6e15d3a8
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From-SVN: r44772
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Loren J. Rittle committed Aug 10, 2001
6e15d3a8 Browse Files
* java/lang/natObject.cc (is_mp): Protect use of _SC_NPROCESSORS_ONLN. · cc3835e6
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From-SVN: r44771
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Loren J. Rittle committed Aug 10, 2001
cc3835e6 Browse Files

m68k.c (m68k_svr3_asm_out_constructor): Protect with ifdef CTOR_LIST_BEGIN… · d67c7dd8

m68k.c (m68k_svr3_asm_out_constructor): Protect with ifdef CTOR_LIST_BEGIN instead of INIT_SECTION_ASM_OP.

        * config/m68k/m68k.c (m68k_svr3_asm_out_constructor): Protect with
        ifdef CTOR_LIST_BEGIN instead of INIT_SECTION_ASM_OP.

From-SVN: r44770

committed Aug 10, 2001

d67c7dd8 Browse Files

linux.h (CPP_DEFAULT_CPU_SPEC): New. · 0dd99795

2001-07-26  Andrew Haley  <aph@redhat.com>
	Joern Rennecke <amylaar@redhat.com>

	* config/sh/linux.h (CPP_DEFAULT_CPU_SPEC): New.
	(SUBTARGET_CPP_ENDIAN_SPEC): New.
	(SUBTARGET_CPP_SPEC): New.
	(CPP_SPEC): Remove.
	* config/sh/sh.h (SUBTARGET_CPP_ENDIAN_SPEC): New.
	(SUBTARGET_CPP_PTR_SPEC): New.
	(CPP_DEFAULT_CPU_SPEC): New.
	(EXTRA_SPECS): Add SUBTARGET_CPP_ENDIAN_SPEC,
	SUBTARGET_CPP_PTR_SPEC, and CPP_DEFAULT_CPU_SPEC.
	(CPP_SPEC): Break out parts into SUBTARGET_CPP_ENDIAN_SPEC,
	SUBTARGET_CPP_PTR_SPEC, and CPP_DEFAULT_CPU_SPEC.
	(SUBTARGET_CPP_SPEC): Define as an empty string.

From-SVN: r44769

committed Aug 10, 2001

0dd99795 Browse Files

calls.c, function.c: Always define PREFERRED_STACK_BOUNDARY if not already defined. · 19652adf

	* calls.c, function.c: Always define PREFERRED_STACK_BOUNDARY
	if not already defined.  Remove all #ifdefs on STACK_BOUNDARY;
	this macro is now required.

	* cselib.c (cselib_process_insn), flow.c (propagate_block),
	loop.c (find_and_verify_loops), reload.c (reload): Check
	for rtx code of CALL_INSN, not CALL, when deciding if we
	need to check for REG_SETJMP note.

	* gcse.c (compute_hash_table, compute_store_table): Update
	the #ifdef NON_SAVING_SETJMP code to the new REG_SETJMP
	logic.

	* config/avr/avr.c: Fix typo.
	* config/convex/convex.c (expand_movstr): Use adjust_address.
	* config/dsp16xx/dsp16xx.c: Define dsp16xx_compare_gen
	variable.
	* config/dsp16xx/dsp16xx.md: Correct calls to replace_equiv_address.
	* config/elxsi/elxsi.c: Include tree.h, expr.h, regs.h, and flags.h.
	Fix typo.
	* config/elxsi/elxsi.h: Don't define Rmode (typo for Pmode?)
	Do define STACK_BOUNDARY.
	* config/i370/i370.c: Include expr.h.
	* config/i860/sysv3.h, config/i860/sysv4.h, config/m32r/m32r.h,
	config/pa/som.h, config/v850/v850.h: Take in_ctors and
	in_dtors out of EXTRA_SECTIONS; take CTORS_SECTION_FUNCTION
	and DTORS_SECTION_FUNCTION out of EXTRA_SECTION_FUNCTIONS.
	* config/m88k/m88k.c: Include c-tree.h after expr.h.
	* config/pdp11/pdp11.c: Include expr.h and toplev.h.
	* config/romp/romp.c: Include expr.h after tree.h.
	Include toplev.h.
	(output_fpop): Use xmalloc, not oballoc.
	* config/we32k/we32k.c: Include expr.h.

From-SVN: r44768

committed Aug 10, 2001

19652adf Browse Files

2001-08-10 Gunter Winkler gunter.winkler@mathematik.tu-chemnitz.de · 07fe2dec

      * include/bits/std_complex.h (complex<long double>::operator*=,
      complex<long double>::operator/=): Fix thinko.

From-SVN: r44767

committed Aug 10, 2001

07fe2dec Browse Files

std_limits.h: New file. · aa240818

2001-08-10  Gabriel Dos Reis  <gdr@merlin.codesourcery.com>
            Mark Mitchell     <mark@codesourcery.com>

        * include/bits/std_limits.h: New file.
        * include/Makefile.am (bits_headers): Add std_limits.h
        (all-local): std_limits.h is no longer built.
        (${target_builddir}/std_limits.h): Remove.
        * include/Makefile.in: Regenerate.
        * src/limits.cc: New file.
        * src/Makefile.am (sources): Add limits.cc in replacement of
        limitsMEMBERS.cc.
        * src/Makefile.in: Regenerate.

From-SVN: r44766

committed Aug 10, 2001

aa240818 Browse Files

increase array size to force into memory · c914d981
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From-SVN: r44764
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Jason Merrill committed Aug 10, 2001
c914d981 Browse Files
* config/h8300/h8300.h: Fix formatting. · cf35eebc
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From-SVN: r44763
```
Kazu Hirata committed Aug 10, 2001
cf35eebc Browse Files

c-common.h (RETURN_NULLIFIED_P): Lose. · 07b2f2fd

        * c-common.h (RETURN_NULLIFIED_P): Lose.
        * c-semantics.c (genrtl_return_stmt): Don't check it.

        Support named return value optimization for inlines, too.
        * decl.c (finish_function): Nullify returns here.
        * semantics.c (genrtl_start_function): Not here.
        (cp_expand_stmt): Don't mess with CLEANUP_STMTs.
        (nullify_returns_r): No longer static.  Just clear RETURN_EXPR.
        Also nullify the CLEANUP_STMT for the nrv.
        * cp-tree.h: Declare it.
        * optimize.c (declare_return_variable): Replace the nrv with the
        return variable.
        * typeck.c (check_return_expr): Be more flexible on alignment check.
        Ignore cv-quals when checking for a matching type.

From-SVN: r44762

committed Aug 10, 2001

07b2f2fd Browse Files

mips.c (mips_add_large_offset_to_sp): New function. · 67070ffe

	* config/mips/mips.c (mips_add_large_offset_to_sp): New function.
	(mips_annotate_frame_insn): New function.
	(mips_emit_frame_related_store): New function.
	(save_restore_insns): Don't mark instructions that set up the base
	registers as frame-related.  Add REG_FRAME_RELATED_EXPR notes to
	the store instructions instead.
	(mips_expand_prologue): If the stack size is moved into a temporary
	register, do not mark that move as frame-related.  Add a
	REG_FRAME_RELATED_EXPR note to the stack adjustment instruction.

From-SVN: r44761

committed Aug 10, 2001

67070ffe Browse Files

mips.c (save_restore_insns): Don't mark the RA's stack slot as unchanging if… · a8205f03

mips.c (save_restore_insns): Don't mark the RA's stack slot as unchanging if current_function_calls_eh_return.

	* config/mips/mips.c (save_restore_insns): Don't mark the RA's
	stack slot as unchanging if current_function_calls_eh_return.

From-SVN: r44760

committed Aug 10, 2001

a8205f03 Browse Files

mips.md (reload_outcc): Use HARD_REGNO_NREGS to access the second half of the… · 2359d013

mips.md (reload_outcc): Use HARD_REGNO_NREGS to access the second half of the TFmode scratch operand.

	* config/mips/mips.md (reload_outcc): Use HARD_REGNO_NREGS to
	access the second half of the TFmode scratch operand.

From-SVN: r44759

committed Aug 10, 2001

2359d013 Browse Files

Restore HPUX gcj bootstrap. · ca11a2e9
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From-SVN: r44758
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Anthony Green committed Aug 10, 2001
ca11a2e9 Browse Files

Makefile.am (check-no): Add. · 0b293f29


2001-08-09  Benjamin Kosnik  <bkoz@redhat.com>

	* po/Makefile.am (check-no): Add.
	(check-yes): Same.
	* po/Makefile.in: Regenerate.

From-SVN: r44756

committed Aug 10, 2001

0b293f29 Browse Files

install.texi (Specific, avr): Fix cross-reference to the main manual to work… · ca52d046

install.texi (Specific, avr): Fix cross-reference to the main manual to work both for info and HTML versions.

	* doc/install.texi (Specific, avr): Fix cross-reference to the
	main manual to work both for info and HTML versions.

From-SVN: r44755

committed Aug 10, 2001

ca52d046 Browse Files

Daily bump. · 7c08e8b2
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From-SVN: r44753
```
GCC Administrator committed Aug 10, 2001
7c08e8b2 Browse Files

acconfig.h (_GLIBCPP_MEM_LIMITS): Define. · 58b08ac3


2001-08-09  Benjamin Kosnik  <bkoz@redhat.com>

	* acconfig.h (_GLIBCPP_MEM_LIMITS): Define.
	* config.h.in: Regenerate.
	* acinclude.m4 (GLIBCPP_CHECK_SETRLIMIT): Check for setrlimit
	function.
	* aclocal.m4: Regenerate.
	* configure.in: Remove duplicate AM_CONFIG_HEADER.
	(AM_CONFIG_HEADER): Remove testsuite/testsuite_hooks.h.
	Only call GLIBCPP_CHECK_SETRLIMIT for native compiles.
	* configure: Regenerate.
	* testsuite_hooks.h.in: Move to...
	* testsuite_hooks.h: Here, include c++config.h. Use it.

	* Makefile.am (SUBDIRS): Move testsuite to last directory.
	* Makefile.in: Regenerate.
	* po/Makefile.am (stamp-po): Add.

From-SVN: r44752

committed Aug 10, 2001

58b08ac3 Browse Files

stmt.c (expand_null_return_1): Remove code to generate simple returns and "use_goto" argument. · 396ad517

	* stmt.c (expand_null_return_1): Remove code to generate simple returns
	and "use_goto" argument.
	(expand_null_return, expand_value_return): Update all callers.
	* function.c (expand_function_end): Remove code to generate simple
	return.
	* config/vax/vax.md (epilogue): New expander for function return.
	* doc/md.texi (epilogue): Remove "if defined".

From-SVN: r44750

committed Aug 10, 2001

396ad517 Browse Files

Fix sparcv9 typo. · e4124eb3
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From-SVN: r44749
```
David Edelsohn committed Aug 09, 2001
e4124eb3 Browse Files

09 Aug, 2001 10 commits

Makefile.in: Partially revert my previous change... · e361dcd3

	* Makefile.in: Partially revert my previous change:
	put -DGENERATOR_FILE back in HOST_CFLAGS, take it out
	of the hashtab.o and safe-ctype.o rules.

From-SVN: r44748

committed Aug 09, 2001

e361dcd3 Browse Files

Move constructor/destructor handling into target hooks. · 2cc07db4
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From-SVN: r44747
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Richard Henderson committed Aug 09, 2001
2cc07db4 Browse Files

crtbegin.asm (__JCR_LIST__): New. · ef8d8b89

        * config/alpha/crtbegin.asm (__JCR_LIST__): New.
        (__do_global_dtors_aux): Use gp-relative static data to avoid
        one dynamic relocation.
        (__do_frame_setup): Register Java classes.
        * config/alpha/crtend.asm (__JCR_END__): New.

From-SVN: r44746

committed Aug 09, 2001

ef8d8b89 Browse Files

os_defines.h: Define std_limits.h macros. · 3b87de3d

	* config/os/aix/bits/os_defines.h: Define std_limits.h macros.
	* config/os/generic/bits/os_defines.h: Likewise.
	* config/os/gnu-linux/bits/os_defines.h: Likewise.
	* config/os/hpux/bits/os_defines.h: Likewise.
	* config/os/irix/irix6.5/bits/os_defines.h: Likewise.
	* config/os/solaris/solaris2.7/bits/os_defines.h: Likewise.

From-SVN: r44745

committed Aug 09, 2001

3b87de3d Browse Files

tweak comment · f237d906
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From-SVN: r44744
```
Jason Merrill committed Aug 09, 2001
f237d906 Browse Files

Makefile.in (HOST_CFLAGS): Take out -DGENERATOR_FILE. · 1b0c37d7

	 * Makefile.in (HOST_CFLAGS): Take out -DGENERATOR_FILE.
	 (CONFIG_H, TCONFIG_H, TM_P_H): Update.
	 (GEN, STAGESTUFF): Add new files.
	 (insn-constants.h, s-constants, tm-preds.h, s-preds,
	 genconstants, genpreds, genconstants.o, genpreds.o): New rules.
	 (hashtab.o, safe-ctype.o): Add -DGENERATOR_FILE.
	 * mkconfig.sh: Include tm-preds.h in tm_p.h; insn-constants.h
	 as well as insn-codes.h and insn-flags.h in config.h; and no
	 extra headers in tconfig.h and hconfig.h.

	 * gencodes.c: Eliminate code to generate predicate declarations
	 or #defines for md-file constants.
	 * genconstants.c, genpreds.c: New files.

	 * i386.md: Re-order guard expressions such that TARGET_64BIT
	 comes first, when this permits better optimization.  Add
	 TARGET_64BIT to more x86-64 patterns.  Add comment explaining
	 why this is desirable.

From-SVN: r44743

committed Aug 09, 2001

1b0c37d7 Browse Files

fde-glibc.c: Require glibc 2.2.4+ headers. · a734f2a3

	* config/ia64/fde-glibc.c: Require glibc 2.2.4+ headers.
	(find_fde_for_dso): Remove.
	(_Unwind_IteratePhdrCallback): New.
	(_Unwind_FindTableEntry): Use dl_iterate_phdr.
	* config/ia64/crtbegin.asm (__ia64_app_header): Remove.

From-SVN: r44742

committed Aug 09, 2001

a734f2a3 Browse Files

expr.c (emit_single_push_insn): Only exists ifdef PUSH_ROUNDING. · 21d93687

	* expr.c (emit_single_push_insn): Only exists ifdef PUSH_ROUNDING.
	(move_by_pieces_1): If would call it, abort if no PUSH_ROUNDING.

From-SVN: r44740

committed Aug 09, 2001

21d93687 Browse Files

sched-vis.c (MAX_VISUAL_NO_UNIT): Define. · b1b6b0cb


        * sched-vis.c (MAX_VISUAL_NO_UNIT): Define.
        (vis_no_unit): Use it.
        (visualize_no_unit): Add the insn only if room exists.

From-SVN: r44739

committed Aug 09, 2001

b1b6b0cb Browse Files

predict.c (estimate_probability): Replace magic numbers with appropriate enumeration. · a4e11a5c
```
	* predict.c (estimate_probability): Replace magic numbers with
	appropriate enumeration.

From-SVN: r44738
```
Graham Stott committed Aug 09, 2001
a4e11a5c Browse Files