Commits · 52ea044e54f9953a69b85f33167256344411b8e4 · lvzhengyang / riscv-gcc-1

07 Oct, 2004 39 commits

tree-cfg.c (tree_block_forwards_to): Remove. · 52ea044e

	* tree-cfg.c (tree_block_forwards_to): Remove.
	* tree-flow.h: Remove the corresponding prototype.

From-SVN: r88719

committed Oct 07, 2004

52ea044e Browse Files

libstdc++.exp: Update list of undefined functions. · ebd9dfc9

2004-10-07  Phil Edwards  <phil@codesourcery.com>

	* testsuite/lib/libstdc++.exp:  Update list of undefined functions.

From-SVN: r88716

committed Oct 07, 2004

ebd9dfc9 Browse Files

list.tcc (operator=): Avoid iterator postincrement. · 4681bebd

2004-10-07  Paolo Carlini  <pcarlini@suse.de>

	* include/bits/list.tcc (operator=): Avoid iterator postincrement.
	* include/bits/stl_tree.h (erase(iterator, iterator)): Likewise.

From-SVN: r88715

committed Oct 07, 2004

4681bebd Browse Files

tree-flow-inline.h (phi_nodes): Remove an unnecessary check for ENTRY_BLOCK_PTR and EXIT_BLOCK_PTR. · d7d086f0
```
	* tree-flow-inline.h (phi_nodes): Remove an unnecessary check
	for ENTRY_BLOCK_PTR and EXIT_BLOCK_PTR.

From-SVN: r88714
```
Kazu Hirata committed Oct 07, 2004
d7d086f0 Browse Files

tr1: New. · 3febde35


2004-10-07  Benjamin Kosnik  <bkoz@redhat.com>

	* include/tr1: New.
	* include/tr1/array: New.
	* include/Makefile.am (tr1_headers): New.
	(stamp-tr1): New.
	(install-headers): New.
	(allstamped): Add stamp-tr1.

	* include/ext/array_allocator.h: New.
	* include/Makefile.am: Add.
	* include/Makefile.in: Regenerate.
	* testsuite/ext/array_allocator/1.cc: New.
	* testsuite/ext/array_allocator/2.cc: New.

From-SVN: r88711

committed Oct 07, 2004

3febde35 Browse Files

* testsuite/lib/libstdc++.exp (libstdc++_exit): New proc. · 446e8778
```
From-SVN: r88710
```
Richard Earnshaw committed Oct 07, 2004
446e8778 Browse Files

transfer.c (finalize_transfer): Free internal streams. · 5615e8cd

	* io/transfer.c (finalize_transfer): Free internal streams.
	* io/unix.c (mem_close): Free stream object.

From-SVN: r88709

committed Oct 07, 2004

5615e8cd Browse Files

Radar 3813796 · add2402e

2004-10-07  Geoffrey Keating  <geoffk@apple.com>

	Radar 3813796
	* config/rs6000/rs6000.c (rs6000_generate_compare): When
	flag_trapping_math is in effect, don't generate subtract
	instructions.

Index: testsuite/ChangeLog
2004-10-07  Geoffrey Keating  <geoffk@apple.com>

	* gcc.dg/ppc-fsel-3.c: New file.
	* gcc.dg/ppc-fsel-1.c: Add -fno-trapping-math, update comment.

From-SVN: r88707

committed Oct 07, 2004

add2402e Browse Files

s390-protos.h (s390_narrow_logical_operator): Add. · 0dfa6c5e

	* config/s390/s390-protos.h (s390_narrow_logical_operator): Add.
	* config/s390/s390.c (s390_narrow_logical_operator): New function.
	(s390_extra_constraint_str): Add 'A' constraints.
	(s390_const_ok_for_constraint_p): Add 'Nx' constraints.
	* config/s390/s390.h (EXTRA_MEMORY_CONSTRAINT): Add 'A' constraint.
	(CONSTRAINT_LEN): Likewise.
	* config/s390/s390.md ("*anddi3"): Add NI alternative and splitter.
	("*andsi3_zarch", "*andsi3_esa"): Likewise.
	("*andhi3_zarch", "*andhi3_esa"): Likewise.
	("*iordi3"): Add OI alternative and splitter.
	("*iorsi3_zarch", "*iorsi3_esa"): Likewise.
	("*iorhi3_zarch", "*iorhi3_esa"): Likewise.
	("*xordi3"): Add XI alternative and splitter.
	("*xorsi3", "*xorhi3"): Likewise.

From-SVN: r88705

committed Oct 07, 2004

0dfa6c5e Browse Files

string_intrinsics.c (string_verify): Fix off by one error. · 82e79986

	* intrinsics/string_intrinsics.c (string_verify): Fix off by one
	error.
testsuite/
	* gfortran.dg/intrinsic_verify_1.f90: New test.

From-SVN: r88704

committed Oct 07, 2004

82e79986 Browse Files

mips.c (mips_function_rodata_section): New function. · 94b9aa66

	* config/mips/mips.c (mips_function_rodata_section): New function.
	(TARGET_ASM_FUNCTION_RODATA_SECTION): Use it.

From-SVN: r88703

committed Oct 07, 2004

94b9aa66 Browse Files

* de.po: Update. · 63b191fe
```
From-SVN: r88699
```
Joseph Myers committed Oct 07, 2004
63b191fe Browse Files

cp-tree.h (ICS_USER_FLAG): Remove comment about obsolete flag. · c7222c02

	* cp-tree.h (ICS_USER_FLAG): Remove comment about obsolete flag.
	(DECL_MEMBER_TEMPLATE_P): New macro.
	(is_member_template): Remove.
	(class_method_index_for_fn): New function.
	* pt.c (build_over_call): Use DECL_MEMBER_TEMPLATE_P.
	* class.c (finish_struct_methods): Remove out-of-date comment.
	* decl.c (copy_fn_p): Use DECL_MBMER_TEMPLATE_P.
	* decl2.c (check_classfn): Use DECL_MEMBER_TEMPLATE_P and
	class_method_index_for_fn.
	* pt.c (is_member_template): Remove.
	(is_member_template_class): Likewise.
	(optimize_specialization_lookup_p): New function.
	(retrieve_specialization): Optimize lookups for members that are
	not member templates.
	(register_specialization): Adjust accordingly.
	(build_template_decl): Add member_template_p parameter.  Set
	DECL_MEMBER_TEMPLATE_P.
	(process_partial_specialization): Adjust call to
	retrieve_specialization.
	(push_template_decl_real): Determine whether the template is a
	member template.
	(lookup_template_class): Use retrieve_specialization.
	(tsubst_decl): Adjust call to retrieve_specialization.
	(tsubst_exception_specification): New function.
	(tsubst): Use it.
	(tsubst_copy): Use DECL_MEMBER_TEMPLATE_P.
	(instantiate_template): Adjust call to retrieve_specialization.
	(regenerate_decl_from_template): Do not actually generate a new
	DECL.
	(instantiate_decl): Adjust call to retrieve_specialization.
	(class_method_index_for_fn): New method.

From-SVN: r88697

committed Oct 07, 2004

c7222c02 Browse Files

* gfortran.dg/empty_format_1.f90: Remove stray commas. · d0e75c71
```
From-SVN: r88696
```
Paul Brook committed Oct 07, 2004
d0e75c71 Browse Files

intrinsic_mvbits.f90, ishft.f90: Add more tests. · 9e941b4a

* gfortran.fortran-torture/execute/intrinsic_mvbits.f90,
gfortran.dg/ishft.f90: Add more tests. Add dg-warning in followup
commit.

From-SVN: r88695

committed Oct 07, 2004

9e941b4a Browse Files

altivec.md (UNSPEC_VCMPBFP, [...]): New constant defines. · 21213b4c

        * rs6000/altivec.md (UNSPEC_VCMPBFP, UNSPEC_VCMPEQUB, UNSPEC_VCMPEQUH,
        UNSPEC_VCMPEQUW, UNSPEC_VCMPGEFP, UNSPEC_VCMPGTUB, UNSPEC_VCMPGTSB,
        UNSPEC_VCMPGTUH, UNSPEC_VCMPGTSH, UNSPEC_VCMPGTUW, UNSPEC_VCMPGTSW,
        UNSPEC_VCMPGTFP, UNSPEC_VSEL4SI, UNSPEC_VSEL4SF, UNSPEC_VSEL8HI,
        UNSPEC_VSEL16QI, UNSPEC_VCOND_V4SI, UNSPEC_VCOND_V4SF, UNSPEC_VCOND_V8HI,
        UNSPEC_VCOND_V16QI, UNSPEC_VCONDU_V4SI, UNSPEC_VCONDU_V8HI,
        UNSPEC_VCONDU_V16QI): New constant defines.
        (vcondv4si, vcondv4sf, vcondv8hi, vcondv16qi, vconduv4si, vconduv8hi,
        vconduv16qi): New patterns.
        * rs6000/rs6000-protos.h (rs6000_emit_vector_cond_expr): New function.
        * rs6000/rs6000.c (rs6000_emit_vector_cond_expr): New function.
        (get_vec_cmp_insn): Same.
        (get_vsel_insn): Same.
        (rs6000_emit_vector_compare): Same.
        (rs6000_emit_vector_select): Same.
        (INSN_NOT_AVAILABLE): New.

From-SVN: r88692

committed Oct 07, 2004

21213b4c Browse Files

re PR libstdc++/17850 (bootstrap failure - libstdc++ uses strtold when undeclared) · 03d3f46d
```
	PR libstdc++/17850
	* configure.ac: Newlib does not provide strtold.
	* configure: Regenerate.

From-SVN: r88691
```
Roger Sayle committed Oct 07, 2004
03d3f46d Browse Files

primary.c (match_boz_constant): Allow kind parameter suffixes. · 5d874166

fortran/
* primary.c (match_boz_constant): Allow kind parameter suffixes.
Move standard warning further to the front.

testsuite/
* gfortran.fortran-torture/execute/intrinsic_mvbits.f90,
gfortran.dg/ishft.f90: Add more tests.

From-SVN: r88690

committed Oct 07, 2004

5d874166 Browse Files

re PR tree-optimization/17749 (ICE with recursive function) · 14de86fa
```
	PR tree-optimization/17749
	* tree-tailcall.c (find_tail_calls): Check that parameter is
	a gimple_reg.

From-SVN: r88689
```
Zdenek Dvorak committed Oct 07, 2004
14de86fa Browse Files

parser.c (cp_parser_asm_definition): Look passed the CLEANUP_POINT_EXPR to get the asm expression. · ca059043

cp/ChangeLog:
	* parser.c (cp_parser_asm_definition): Look passed the
	CLEANUP_POINT_EXPR to get the asm expression.

testsuite/ChangeLog:
	* g++.dg/ext/asm6.C: Remove extraneous semicolon.

From-SVN: r88688

committed Oct 07, 2004

ca059043 Browse Files

* config/ia64/ia64.c: Fix a comment typo. · 93348822
```
From-SVN: r88686
```
Kazu Hirata committed Oct 07, 2004
93348822 Browse Files
* trans-stmt.c: Fix a comment typo. · 54c2d931
```
From-SVN: r88685
```
Kazu Hirata committed Oct 07, 2004
54c2d931 Browse Files
* doc/install.texi (*-*-solaris2*): Fix marker for URL. · 224edf72
```
From-SVN: r88682
```
Eric Botcazou committed Oct 07, 2004
224edf72 Browse Files

re PR c++/17115 (-Winline does not respect __attribute__((__noinline__))) · 09ebcffa

	PR c++/17115
	* tree-inline.c (expand_call_inline): Do not warn for functions
	marked with attribute noinline.

	PR c++/17115
	* g++.dg/warn/Winline-4.C: New test.

From-SVN: r88678

committed Oct 07, 2004

09ebcffa Browse Files

re PR target/17862 (internal compiler error: in sparc_asm_function_prologue) · 22d66adf

	PR target/17862
	* config/sparc/sparc.c (sparc_output_mi_thunk): Set
	current_function_uses_only_leaf_regs as well as sparc_leaf_function_p.

	* config/sparc/sparc.c (sparc_gimplify_va_arg): Pass 'false' instead
	of 0 as 4th argument to pass_by_reference.
	Call build_va_arg_indirect_ref instead of build_fold_indirect_ref.

From-SVN: r88674

committed Oct 07, 2004

22d66adf Browse Files

sh.c (sh_dwarf_calling_convention): Fix renesas dwarf attribute. · 29832164

2004-10-06  Eric Christopher  <echristo@redhat.com>

	* config/sh/sh.c (sh_dwarf_calling_convention): Fix renesas dwarf
	attribute.

From-SVN: r88671

committed Oct 07, 2004

29832164 Browse Files

re PR target/17770 (No NOP after LWL with -mips1) · ac6b57e5
```
	PR target/17770
	* config/mips/mips.md (mov_<load>l): Remove hazard=none attribute.

From-SVN: r88670
```
Richard Sandiford committed Oct 07, 2004
ac6b57e5 Browse Files

re PR rtl-optimization/17791 (doloop can produce wrong code causes Ada bootstrap failure) · a82bbcbb

	PR rtl-optimization/17791
	* loop-doloop.c (doloop_modify): Take number of iterations as
	argument.
	(doloop_optimize): Extend or shorten the number of iterations
	when changing mode of counter register.
	* loop-iv.c (lowpart_subreg): Export.
	* rtl.h (lowpart_subreg): Declare.

From-SVN: r88668

committed Oct 07, 2004

a82bbcbb Browse Files

Fix wrong attribution. · 1313b31f
```
From-SVN: r88666
```
Christian Ehrhardt committed Oct 07, 2004
1313b31f Browse Files

re PR tree-optimization/17806 (compiler error: in verify_loop_structure, at… · a746fd8c

re PR tree-optimization/17806 (compiler error: in verify_loop_structure, at cfgloop.c:1491 , works -O2, breaks with -O3)

	PR tree-optimization/17806
	* cfghooks.c (split_edge): Update IRREDUCIBLE_LOOP flags.
	* cfgloopmanip.c (loop_split_edge_with): Updating of IRREDUCIBLE_LOOP
	flags moved to split_edge.

From-SVN: r88665

committed Oct 07, 2004

a746fd8c Browse Files

* gcc.c-torture/compile/20041007-1.c: New test. · cc67d2fa
```
From-SVN: r88662
```
Christian Ehrhardt committed Oct 07, 2004
cc67d2fa Browse Files
re PR middle-end/17835 (stage2 compiler is broken because it is built with -fomit-frame-pointer) · 38636eac
```
	PR middle-end/17835
	* expmed.c (expand_sdiv_pow2): Force a stack adjustment
	before tentatively building the conditional move sequence.

From-SVN: r88661
```
Eric Botcazou committed Oct 07, 2004
38636eac Browse Files

re PR middle-end/16815 (MIPS n32/n64 inefficient code for float arguments) · ae8c9754

	PR target/16815
	* function.c (assign_parm_setup_block_p): Tighten BLOCK_REG_PADDING
	check.
	* config/pa/pa.h (BLOCK_REG_PADDING): Define in terms of
	function_arg_padding.

From-SVN: r88660

committed Oct 07, 2004

ae8c9754 Browse Files

re PR bootstrap/17857 (fixproto can't find fix-header) · ed00ab95
```
	PR bootstrap/17857
	* Makefile.in (stmp-fixproto): Pass FIX_HEADER=build/... to fixproto.

From-SVN: r88659
```
Richard Sandiford committed Oct 07, 2004
ed00ab95 Browse Files
MAINTAINERS (Language Front Ends Maintainers): New. · a8b0957e
```
	* MAINTAINERS (Language Front Ends Maintainers): New.  Move
	entries belonging to this category.

From-SVN: r88658
```
Kazu Hirata committed Oct 07, 2004
a8b0957e Browse Files

hooks.c (hook_int_void_1, [...]): Remove. · 5ac6107c

	* hooks.c (hook_int_void_1, hook_void_int): Remove.
	* hooks.h: Remove the corresponding prototypes.

From-SVN: r88657

committed Oct 07, 2004

5ac6107c Browse Files

re PR fortran/17678 (USE statement incorrectly initializes allocatable array) · 2b58638b

	PR fortran/17678
	* trans-array.c (gfc_trans_deferred_array): Leave use associated
	variables alone.
testsuite/
	* gfortran.dg/use_allocated_1.f90: New test.

From-SVN: r88655

committed Oct 07, 2004

2b58638b Browse Files

Daily bump. · d1d52531
```
[[Split portion of a mixed commit.]]

From-SVN: r88653.2
```
GCC Administrator committed Oct 07, 2004
d1d52531 Browse Files
Daily bump. · 4095901c
```
[[Split portion of a mixed commit.]]

From-SVN: r88652.2
```
GCC Administrator committed Oct 07, 2004
4095901c Browse Files

06 Oct, 2004 1 commit

re PR middle-end/17849 (intrinsic_pack.f90) · a3ed9870

2004-10-06  Andrew Pinski  <pinskia@physics.uc.edu>

        PR middle-end/17849
        * gfortran.fortran-torture/compile/nested.f90: New test


2004-10-06  Andrew Pinski  <pinskia@physics.uc.edu>

        PR middle-end/17849
        * tree-nested.c (walk_stmt_info): Add changed field.
        (convert_nonlocal_reference): Set changed to when we
        change a decl to unnested decl.
        <case ADDR_EXPR>: Instead of checking if the immediate part
        of the ADDR_EXPR changed, check the field changed.
        Use recompute_tree_invarant_for_addr_expr instead of unsetting
        TREE_INVARIANT.
        (convert_local_reference):  Set changed to when we
        change a decl to unnested decl.
        <case ADDR_EXPR>: Instead of checking if the immediate part
        of the ADDR_EXPR changed, check the field changed.
        Also call recompute_tree_invarant_for_addr_expr on the ADDR_EXPR.

From-SVN: r88650

committed Oct 06, 2004

a3ed9870 Browse Files