Commits · d6df6ae236c4810dc264357801e0f94e02690369 · lvzhengyang / riscv-gcc-1

03 Sep, 2004 13 commits

re PR target/15832 (ICE in move_for_stack_reg, at reg-stack.c:1120) · d6df6ae2

2004-09-03  Vladimir Makarov  <vmakarov@redhat.com>

	PR target/15832
	* global.c (modify_reg_pav): New function.
	(make_accurate_live_analysis): Call the new function.  Move pavin
	modification by earlyclobber set into the new function.

From-SVN: r87035

committed Sep 03, 2004

d6df6ae2 Browse Files

Commit forgotten file · eea22dfb
```
From-SVN: r87033
```
Daniel Berlin committed Sep 03, 2004
eea22dfb Browse Files

m68k.c (output_andsi3): Use -1 instead of (HOST_WIDE_INT)0xffffffff since… · 25c99d8f

m68k.c (output_andsi3): Use -1 instead of (HOST_WIDE_INT)0xffffffff since CONST_INT value are always...

	* config/m68k/m68k.c (output_andsi3): Use -1 instead of
	(HOST_WIDE_INT)0xffffffff since CONST_INT value are always sign
	extended.

From-SVN: r87031

committed Sep 03, 2004

25c99d8f Browse Files

configure: Regenerate. · 7b3ed47d

2004-09-03  Paolo Bonzini  <bonzini@gnu.org>

        * configure: Regenerate.

From-SVN: r87030

committed Sep 03, 2004

7b3ed47d Browse Files

* README.QMTEST: Fix out-of-date link. · 15a7f5d8
```
From-SVN: r87027
```
Mark Mitchell committed Sep 03, 2004
15a7f5d8 Browse Files

Makefile.in (LIB2ADDEHDEP): Add unwind.h and unwind-pe.h. · 7f148c2f

        * Makefile.in (LIB2ADDEHDEP): Add unwind.h and unwind-pe.h.
        * mklibgcc.in (libgcc_dep): New, covering general dependencies, but
        not unwind code specific ones.
        (libgcc2_c_dep): Replace general dependencies with use of libgcc_dep.
        Remove unwind code specific dependencies.
        (libgcov_c_dep): Replace general dependencies with use of libgcc_dep.
        Remove gbl-ctors.h.
        Add libgcc_dep to output generated for LIB2ADD, LIB2ADDEH, and
        LIB2ADD_ST. Add LIB2ADDEHDEP to output generated for LIB2ADDEH.

From-SVN: r87026

committed Sep 02, 2004

7f148c2f Browse Files

combine.c (try_combine): Delay modifying of insns which cannot be easily undone. · 9e42ab3e
```
        * combine.c (try_combine): Delay modifying of insns which cannot
        be easily undone.

From-SVN: r87025
```
Roman Zippel committed Sep 02, 2004
9e42ab3e Browse Files

re PR fortran/16579 (gfortran: (ICHAR(CHAR(I)) .NE. I) when 128 <= I <= 255) · 6df9867e

2004-09-03  David Billinghurst <David.Billinghurst@riotinto.com>

	PR fortran/16579
	* gfortran.fortran-torture/execute/intrinsic_i_char.f90:
	Delete.  Duplicate of gfortran.dg/g77/20010610.f

From-SVN: r87024

committed Sep 03, 2004

6df9867e Browse Files

common.opt: Rename ivcanon to tree-loop-ivcanon, tree-lim to tree-loop-im. · 1b08d87d

2004-09-02  Daniel Berlin  <dberlin@dberlin.org>

	* gcc/common.opt: Rename ivcanon to tree-loop-ivcanon, tree-lim to
	tree-loop-im.
	* gcc/tree-ssa-loop.c: Ditto
	* gcc/tree-ssa-loop-ivcanon.c: Ditto
	* gcc/doc/invoke.texi: Ditto.

From-SVN: r87023

committed Sep 03, 2004

1b08d87d Browse Files

c-decl.c (store_parm_decls_newstyle): Make static. · d4e43dff

[gcc/ChangeLog]
2004-09-02  Ziemowit Laski  <zlaski@apple.com>

        * c-decl.c (store_parm_decls_newstyle): Make static.
        (store_parm_decls_from): New function.
        * c-tree.h (store_parm_decls_newstyle): Remove prototype.
        (store_parm_decls_from): New prototype.

From-SVN: r87022

committed Sep 03, 2004

d4e43dff Browse Files

rs6000.c (expand_block_move): Use SImode and HImode with STRICT_ALIGNMENT. · cd7d9ca4
```
        * config/rs6000/rs6000.c (expand_block_move): Use SImode and
        HImode with STRICT_ALIGNMENT.

From-SVN: r87021
```
David Edelsohn committed Sep 02, 2004
cd7d9ca4 Browse Files

bpabi.h (TARGET_BPABI_CPP_BUILTINS): Define. · 40a1c5cb

	* config/arm/bpabi.h (TARGET_BPABI_CPP_BUILTINS): Define.
	(TARGET_OS_CPP_BUILTINS): Likewise.
	* config/arm/symbian.h (TARGET_OS_CPP_BUILTINS): Include
	TARGET_BPABI_CPP_BUILTINS.

	* g++.dg/abi/arm_rtti1.C: New test.

	* libsupc++/typeinfo: Honor __GXX_MERGED_TYPEINFO_NAMES if already
	defined.

[[Split portion of a mixed commit.]]

From-SVN: r87018.2

committed Sep 03, 2004

40a1c5cb Browse Files

Daily bump. · 085b6822
```
From-SVN: r87005
```
GCC Administrator committed Sep 03, 2004
085b6822 Browse Files

02 Sep, 2004 27 commits

* combine.c (distribute_notes): Don't add REG_LABEL to jump insn. · b54567e2
```
From-SVN: r87002
```
Roman Zippel committed Sep 02, 2004
b54567e2 Browse Files

builtins.c (expand_builtin_cabs): Delete. · 5906d013

2004-09-02  Eric Christopher  <echristo@redhat.com>

	* builtins.c (expand_builtin_cabs): Delete.
	(expand_builtin): If unable to fold the values do a normal
	library call for builtin_cab*.
	(fold_builtin_cabs): Depend on optimize and optimize_size.
	* optabs.c (expand_cmplxdiv_straight): Delete.
	(expand_cmplxdiv_wide): Ditto.
	(expand_vector_binop): Ditto.
	(expand_vector_unop): Ditto.
	(expand_complex_abs): Delete.
	(expand_binop): Remove calls to above functions.
	Remove open coding of complex arithmetic.
	(expand_unop): Ditto.
	* optabs.h: Remove prototypes.

From-SVN: r87000

committed Sep 02, 2004

5906d013 Browse Files

c-decl.c (store_parm_decls_newstyle): Make externally visible. · 3041390d

[gcc/ChangeLog]
2004-09-02  Ziemowit Laski  <zlaski@apple.com>

        * c-decl.c (store_parm_decls_newstyle): Make externally visible.
        * c-tree.h (store_parm_decls_newstyle): New prototype.

From-SVN: r86998

committed Sep 02, 2004

3041390d Browse Files

rs6000.c (expand_block_clear): Use vector instructions if available. · 5514620a
```
	* config/rs6000/rs6000.c (expand_block_clear): Use vector
	instructions if available.
	(expand_block_move): Likewise.

From-SVN: r86996
```
Geoffrey Keating committed Sep 02, 2004
5514620a Browse Files
* rtl.def (RANGE_INFO, RANGE_REG, RANGE_VAR, RANGE_LIVE): Kill. · 02f14c38
```
From-SVN: r86995
```
Jan Hubicka committed Sep 02, 2004
02f14c38 Browse Files

ffi_darwin.c: Add flag for longdouble return values. · 2fe7404a

2004-09-02  Andreas Tobler  <a.tobler@schweiz.ch>

	* src/powerpc/ffi_darwin.c: Add flag for longdouble return values.
	(ffi_prep_args): Handle longdouble arguments.
	(ffi_prep_cif_machdep): Set flags for longdouble. Calculate space for
	longdouble.
	(ffi_closure_helper_DARWIN): Add closure handling for longdouble.
	* src/powerpc/darwin.S (_ffi_call_DARWIN): Add handling of longdouble
	values.
	* src/powerpc/darwin_closure.S (_ffi_closure_ASM): Likewise.
	* src/types.c: Defined longdouble size and alignment for darwin.

From-SVN: r86992

committed Sep 02, 2004

2fe7404a Browse Files

004-09-02 Andreas Tobler <a.tobler@schweiz.ch> · 16070e45

	* src/powerpc/aix.S: Remove whitespaces.
	* src/powerpc/aix_closure.S: Likewise.
	* src/powerpc/asm.h: Likewise.
	* src/powerpc/ffi.c: Likewise.
	* src/powerpc/ffitarget.h: Likewise.
	* src/powerpc/linux64.S: Likewise.
	* src/powerpc/linux64_closure.S: Likewise.
	* src/powerpc/ppc_closure.S: Likewise.
	* src/powerpc/sysv.S: Likewise.

From-SVN: r86991

committed Sep 02, 2004

16070e45 Browse Files

symbian.h (LIB_SPEC): Define to empty. · 19dc705e

	* config/arm/symbian.h (LIB_SPEC): Define to empty.
	* config/arm/t-symbian (SHLIB_LC): Likewise.

From-SVN: r86990

committed Sep 02, 2004

19dc705e Browse Files

* config/arm/bpabi.c (__aeabi_ul2d, __aeabi_ul2f): Remove. · fba5243d
```
From-SVN: r86986
```
Paul Brook committed Sep 02, 2004
fba5243d Browse Files

bpabi.c (__aeabi_ul2d, [...]): Remove. · 24112ed0

	* config/arm/bpabi.c (__aeabi_ul2d, __aeabi_ul2f): Remove.

[[Split portion of a mixed commit.]]

From-SVN: r86985.2

committed Sep 02, 2004

24112ed0 Browse Files

decl2.c (determine_visibility): Only check data visibility for VAR_DECLS. · 96f62957
```
	* decl2.c (determine_visibility): Only check data visibility
	for VAR_DECLS.

[[Split portion of a mixed commit.]]

From-SVN: r86983.2
```
Paul Brook committed Sep 02, 2004
96f62957 Browse Files
Add MIPS-3D and MIPS PS testcases from Chao-ying Fu. · 6cbc6f0d
```
From-SVN: r86982
```
Chao-ying Fu committed Sep 02, 2004
6cbc6f0d Browse Files

re PR libstdc++/16715 (std::basic_iostream is instantiated when used, even… · 98599ff8

re PR libstdc++/16715 (std::basic_iostream is instantiated when used, even though instantiations are already contained in libstdc++)


2004-09-02  Benjamin Kosnik  <bkoz@redhat.com>
            Simon Richter  <Simon.Richter@hogyros.de>

	PR libstdc++/16715
	* include/bits/istream.tcc: Add extern template for iostream
	char and wchar_t instantiations.

Co-Authored-By: Simon Richter <Simon.Richter@hogyros.de>

From-SVN: r86980

committed Sep 02, 2004

98599ff8 Browse Files

* trans-types.c (gfc_type_for_mode): Return NULL for unknown modes. · 1a5ffec4
```
From-SVN: r86978
```
Paul Brook committed Sep 02, 2004
1a5ffec4 Browse Files

mips.c (mips_classify_symbol, [...]): (mips_restore_gp, mips_set_return_address,… · 7ad769fe

mips.c (mips_classify_symbol, [...]): (mips_restore_gp, mips_set_return_address, mips_expand_prologue)

	* config/mips/mips.c (mips_classify_symbol, mips_fetch_insns):
	(mips_restore_gp, mips_set_return_address, mips_expand_prologue)
	(mips16_fp_args, mips_avoid_hazard): Replace abort with gcc_assert.
	(build_mips16_call_stub): Likewise.  Remove daft CALL_INSN checks.
	(mips_issue_rate): Remove unreachable abort.
	(mips_symbolic_constant_p, mips_symbolic_address_p, mips_symbol_insns)
	(mips_output_move, mips_relational_operand_ok_p, mips_arg_info)
	(mips_block_move_straight, print_operand_address, mips_file_start)
	(mips_initial_elimination_offset, mips16_fp_args, dump_constants_1)
	(mips_output_conditional_branch, mips_expand_builtin_direct)
	(mips_expand_builtin_compare): Replace abort with gcc_unreachable.
	* config/mips/mips.md (rotr<mode>3, consttable_float): Replace abort
	with gcc_assert.

From-SVN: r86977

committed Sep 02, 2004

7ad769fe Browse Files

* trans-types.c (gfc_type_for_mode): Return NULL for unknown modes. · 4c97f95a
```
From-SVN: r86976
```
Paul Brook committed Sep 02, 2004
4c97f95a Browse Files

mips.md (*lea_high64): Change split condition to flow2_completed. · 9f09b415

	* config/mips/mips.md (*lea_high64): Change split condition to
	flow2_completed.  Add a peephole2 to generate a more parallel version.

From-SVN: r86975

committed Sep 02, 2004

9f09b415 Browse Files

gimplify.c (gimplify_compound_lval): Move "stack" varray out of GGC. · 07724022


	* gimplify.c (gimplify_compound_lval): Move "stack" varray out of
	GGC.

	* ggc-page.c: include tree-flow.h.
	(extra_order_size_table): Add stmt_ann_d.
	(STAT_LABEL): Rename from ....
	(LABEL): ... this one.
	* Makefile.in (ggc-page.o): Add dependency.

	* ggc-common.c (ggc_force_collect): New global variable.
	(loc_description): Add fields "freed", "collected"
	(ptr_hash): New static hash
	(ptr_hash_entry): New structure.
	(hash_ptr,eq_ptr,ggc_prune_ptr): New static functions.
	(ggc_record_overhead): Take ptr argument, record it
	(ggc_prune_overhead_list, ggc_free_overhead): New functions.
	(cmp_statistics): Imrove sorting.
	(dump_ggc_loc_statistics): Output newly collected statistics
	* ggc-page.c (ggc_alloc): Update call of ggc_record_overhead
	(ggc_free): Call ggc_free_overhead.
	(ggc_collect): Force collection when asked to be forced.
	(ggc_collect): Call ggc_prune_overhead_list.
	* ggc.h (ggc_force_collect): Declare
	(ggc_record_overhead): Update prototype.
	(ggc_free_overhead, ggc_prune_overhead_list): Declare.

From-SVN: r86974

committed Sep 02, 2004

07724022 Browse Files

re PR libstdc++/17259 (One more _S_leaf incorrectly qualified with _RopeRep:: in ropeimpl.h) · 35dc4c01


2004-09-02  Benjamin Kosnik  <bkoz@redhat.com>
            Leland Wang  <llwang@infor.org>

	PR libstdc++/17259
	* include/ext/ropeimpl.h (rope::_S_compare): Use
	_Rope_constants::_S_leaf.

Co-Authored-By: Leland Wang <llwang@infor.org>

From-SVN: r86973

committed Sep 02, 2004

35dc4c01 Browse Files

Enable -ftrapping-math by default. · 10060b83
```
* common.opt (ftrapping-math): Default to on.

From-SVN: r86972
```
James E Wilson committed Sep 02, 2004
10060b83 Browse Files
* arm/predicates.md (arm_reload_memory_operand): Allow MEM. · 9d2da95b
```
From-SVN: r86971
```
Richard Earnshaw committed Sep 02, 2004
9d2da95b Browse Files

re PR target/16884 ([fweb related] bug while initialising variables) · 3f1f9228

	PR target/16884
	* config/avr/avr.md ("movmemhi"): Substitute match_dup to
	match_scratch.
	(*movmemqi_insn): Likewise.
	(*movmemhi): Likewise.
	(clrmemhi): Likewise.
	(*clrmemqi): Likewise.
	(*clrmemhi): Likewise.

From-SVN: r86970

committed Sep 02, 2004

3f1f9228 Browse Files

re PR libstdc++/16848 (code in /ext/demangle.h appears broken) · c0e01ad2


2004-09-02  Benjamin Kosnik  <bkoz@redhat.com>

	PR libstdc++/16848
	* include/Makefile.am (ext_headers): Remove demangle.h.
	* include/Makefile.in: Regenerate.
	* include/ext/demangle.h: Remove.

From-SVN: r86968

committed Sep 02, 2004

c0e01ad2 Browse Files

config.gcc (arm*-*-eabi* | arm*-*-symbianelf*): Set default_use_cxa_atexit=yes. · e6fc6c9b
```
	* config.gcc (arm*-*-eabi* | arm*-*-symbianelf*): Set
	default_use_cxa_atexit=yes.

From-SVN: r86964
```
Paul Brook committed Sep 02, 2004
e6fc6c9b Browse Files

linux64.h: Don't include signal.h or sys/ucontext.h. · d86c1b91

	* config/rs6000/linux64.h: Don't include signal.h or sys/ucontext.h.
	(struct kernel_old_ucontext): Delete.
	(struct gcc_pt_regs, gcc_sigcontext, gcc_ucontext): New.
	(MD_FALLBACK_FRAME_STATE_FOR): Use gcc_* structs.  Only define
	when IN_LIGGCC2.

From-SVN: r86962

committed Sep 02, 2004

d86c1b91 Browse Files

* toplev.c (process_options): Fix typo. · 3806400d
```
From-SVN: r86961
```
Richard Sandiford committed Sep 02, 2004
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configure.ac: Do not enable multilibs for build-side libiberty. · 27cfe310
```
2004-09-02  Paolo Bonzini  <bonzini@gnu.org>

	* configure.ac: Do not enable multilibs for build-side libiberty.

From-SVN: r86959
```
Paolo Bonzini committed Sep 02, 2004
27cfe310 Browse Files