Commits · b3e30ec04348f3c87f13a33918971cc5cbb20860 · lvzhengyang / riscv-gcc-1

14 Dec, 2004 31 commits

pa-host.c (MAP_FAILED): Define if not defined. · b3e30ec0
```
	* pa-host.c (MAP_FAILED): Define if not defined.
	(pa_gt_pch_use_address): Handle short reads.

From-SVN: r92166
```
John David Anglin committed Dec 14, 2004
b3e30ec0 Browse Files

re PR target/17990 (sse used for negate without -mfpmath=sse) · 7cacf53e

        PR target/17990
        * config/i386/i386.c (x86_use_bt): New.
        (ix86_expand_unary_operator): Use MEM_P.
        (ix86_expand_fp_absneg_operator): New.
        * config/i386/i386.h (x86_use_bt): Declare.
        (TARGET_USE_BT): New.
        * config/i386/i386-protos.h: Update.
        * config/i386/i386.md (negsf2): Use ix86_expand_fp_absneg_operator.
        (negdf2, negxf2, abssf2, absdf2, absxf2): Likewise.
        (negsf2_memory, negsf2_ifs, negsf2_if, negdf2_memory, negdf2_ifs,
        negdf2_ifs_rex64, negdf2_if, negdf2_if_rex64, negxf2_if,
        abssf2_memory, abssf2_ifs, abssf2_if, absdf2_memory, absdf2_ifs,
        absdf2_ifs_rex64, absdf2_if, absxf2_if): Remove.
        (absnegsf2_mixed, absnegsf2_sse, absnegsf2_i387, absnegdf2_mixed,
        absnegdf2_sse, absnegdf2_i387, absnegxf2_i387): New.  Merge all
        neg and abs splitters.  Handle DFmode in general regs in 64-bit mode.
        (negextendsfdf2, absextendsfdf2): Disable for non-mixed sse math.
        (btsq, btrq, btcq): New.  Add peepholes as well.
        (movv4sf_internal splitter): Postpone til after reload.
        (movv2di_internal splitter): Likewise.
        * config/i386/predicates.md (const_0_to_63_operand): New.
        (absneg_operator): New.

From-SVN: r92165

committed Dec 14, 2004

7cacf53e Browse Files

pa.h (REGNO_OK_FOR_INDEX_P, [...]): Check register number and that reg_renumber… · 6af713e4

pa.h (REGNO_OK_FOR_INDEX_P, [...]): Check register number and that reg_renumber is nonzero before using it.

	* pa.h (REGNO_OK_FOR_INDEX_P, REGNO_OK_FOR_BASE_P, REGNO_OK_FOR_FP_P):
	Check register number and that reg_renumber is nonzero before using it.

From-SVN: r92164

committed Dec 14, 2004

6af713e4 Browse Files

Fix date on ChangeLog · cf77e601
```
From-SVN: r92163
```
Tobias Schlüter committed Dec 14, 2004
cf77e601 Browse Files
invoke.texi (IA-64 options): Add existing options that weren't already listed. · 28b43def
```
	* doc/invoke.texi (IA-64 options): Add existing options that
	weren't already listed.

From-SVN: r92162
```
Steve Ellcey committed Dec 14, 2004
28b43def Browse Files

20041214-1.c: New test. · c31d5154


	* gcc.c-torture/execute/20041214-1.c: New test.

Actually commit 20041213-2.c (pr18694).

From-SVN: r92160

committed Dec 14, 2004

c31d5154 Browse Files

Forgot to add dg-do · da708cc6
```
From-SVN: r92159
```
Andrew Pinski committed Dec 14, 2004
da708cc6 Browse Files

re PR middle-end/18965 (ICE in gimplify_init_ctor_eval) · b01f0d13

2004-12-14  Andrew Pinski  <pinskia@physics.uc.edu>

        PR c++/18965
        * init.c (build_zero_init): If the max_index is 0, there is no
        need to create a RANGE_EXPR.

2004-12-14  Andrew Pinski  <pinskia@physics.uc.edu>

        PR c++/18965
        * g++.dg/init/array17.C: New test.

From-SVN: r92158

committed Dec 14, 2004

b01f0d13 Browse Files

tree-outof-ssa.c (coalesce_abnormal_edges): Pass the correct target partition to… · ff1c708e

tree-outof-ssa.c (coalesce_abnormal_edges): Pass the correct target partition to conflict_graph_merge_regs.

        * tree-outof-ssa.c (coalesce_abnormal_edges): Pass the correct target
        partition to conflict_graph_merge_regs.

From-SVN: r92157

committed Dec 14, 2004

ff1c708e Browse Files

re PR c++/18793 (ICE in cp_expr_size) · acb3f79a

	PR c++/18793
	* cp-objcp-common.c (cp_expr_size): Loosen assertion.

	PR c++/18793
	* g++.dg/init/aggr3.C: New test.

From-SVN: r92156

committed Dec 14, 2004

acb3f79a Browse Files

rs6000.c (rs6000_handle_altivec_attribute_tree): Report errors for vector types… · f90ac3f0

rs6000.c (rs6000_handle_altivec_attribute_tree): Report errors for vector types with invalid component types.

	* rs6000.c (rs6000_handle_altivec_attribute_tree): Report errors
	for vector types with invalid component types.
testsuite:
	* gcc.dg/altivec-types-1.c: New test.
	* gcc.dg/altivec-types-2.c: New test.
	* gcc.dg/altivec-types-3.c: New test.
	* gcc.dg/altivec-types-4.c: New test.
	* g++.dg/ext/altivec-types-1.C: New test.
	* g++.dg/ext/altivec-types-2.C: New test.
	* g++.dg/ext/altivec-types-3.C: New test.
	* g++.dg/ext/altivec-types-4.C: New test.

Co-Authored-By: Janis Johnson <janis187@us.ibm.com>

From-SVN: r92154

committed Dec 14, 2004

f90ac3f0 Browse Files

re PR middle-end/18951 (Invalid code generated by expand_errno_check) · 29bfcb6d

	PR middle-end/18951
	* builtins.c (expand_builtin_mathfn, expand_builtin_mathfn_2,
	expand_builtin_mathfn_3): Avoid using arguments passed to
	save_expr after that call.

	* gcc.c-torture/execute/20041213-1.c: New test.

From-SVN: r92151

committed Dec 14, 2004

29bfcb6d Browse Files

fold-const.c (fold_single_bit_test): If flag_syntax_only, pretend LOAD_EXTEND_OP is not defined. · 2a1a3cd5

	* fold-const.c (fold_single_bit_test): If flag_syntax_only, pretend
	LOAD_EXTEND_OP is not defined.
	(fold): Likewise.  If flag_syntax_only, don't depend on BITS_PER_WORD.

From-SVN: r92150

committed Dec 14, 2004

2a1a3cd5 Browse Files

Remove >>> conflict indicator. · 0a96f3c6
```
From-SVN: r92148
```
Jeff Law committed Dec 14, 2004
0a96f3c6 Browse Files
Forgot to commit yesterday. · 0c690ca7
```
From-SVN: r92147
```
Kazu Hirata committed Dec 14, 2004
0c690ca7 Browse Files

tree.def, [...]: Correctly document restrictions on the shift width. · eee3fa40

2004-12-14  Tobias Schlueter  <tobias.schlueter@physik.uni-muenchen.de>

* tree.def, doc/c-tree.texi: Correctly document restrictions on the
shift width.

From-SVN: r92145

committed Dec 14, 2004

eee3fa40 Browse Files

tree.def, [...]: Correctly document restrictions on the shift width. · e9de7779

2004-12-14  Tobias Schlueter  <tobias.schlueter@physik.uni-muenchen.de>

* tree.def, doc/c-tree.texi: Correctly document restrictions on the
shift width.

From-SVN: r92144

committed Dec 14, 2004

e9de7779 Browse Files

transfer.c (us_read): Use memcpy/memset instead of assignment to fill unaligned buffer. · 08656747

	* libgfortran/io/transfer.c (us_read): Use memcpy/memset
	instead of assignment to fill unaligned buffer.
	(us_write): Ditto.
	(next_record_w): Ditto.

From-SVN: r92143

committed Dec 14, 2004

08656747 Browse Files

* expr.h (expand_modifier): Define EXPAND_STACK_PARM as 1. · 0cc1b879
```
From-SVN: r92140
```
Kazu Hirata committed Dec 14, 2004
0cc1b879 Browse Files

re PR c++/18949 (trouble with const_cast in templates) · e8c66fe0

cp:
	PR c++/18949
	* pt.c (tsubst_copy_and_build): <INDIRECT_REF case> Check that a
	REFERENCE_REF_P is dereferencing a reference type.
	* typeck.c (build_static_cast): Convert from reference even in a
	template.
	(build_reinterpret_cast, build_const_cast, build_c_cast): Likewise.
testsuite:
	PR c++/18949
	* g++.dg/template/cast1.C: New.

From-SVN: r92136

committed Dec 14, 2004

e8c66fe0 Browse Files

re PR target/18973 (-mcpu=arm926ejs should set FL_LDSCHED) · 3a42aebe

PR target/18973
arm-cores.def (arm926ej-s, arm1026ej-s, arm1136j-s, arm1136-jfs)
(arm1176jz-s, arm1176jzf-s, mpcorenovfp, mpcore): Add load-scheduling
property to flags.

From-SVN: r92135

committed Dec 14, 2004

3a42aebe Browse Files

* tree-gimple.c (get_base_address): Update documentation. · 370d199d
```
From-SVN: r92134
```
Diego Novillo committed Dec 14, 2004
370d199d Browse Files

parser.c (cp_parser_uncommitted_to_tentative_parse_p): New function. · 0b16f8f4

	* parser.c (cp_parser_uncommitted_to_tentative_parse_p): New function.
	(cp_parser_name_lookup_error): Use it.
	(cp_parser_check_for_invalid_template_id): Likewise.
	(cp_parser_skip_to_closing_parenthesis): Likewise.
	(cp_parser_nested_name_specifier_opt): Likewise.
	(cp_parser_simple_declaration, cp_parser_template_id): Likewise.
	(cp_parser_parameter_declaration_list): Likewise.
	(cp_parser_parameter_declaration): Likewise.
	(cp_parser_template_name): Let cp_parser_simulate_error perform
	the checking.
	(cp_parser_committed_to_tentative_parse): Remove.

From-SVN: r92133

committed Dec 14, 2004

0b16f8f4 Browse Files

re PR libfortran/18966 (cshift etc. not implemented for kind=1 and kind=2 actual arguments) · 985791f6

       PR libfortran/18966
        * gfortran.h: typedef GFC_INTEGER_1 and GFC_INTEGER_2
        * intrinsics/cshift0.c (cshift0_1,cshift0_2): New functions.
        * intrinsics/eoshift0.c (eoshift0_1,eoshift0_2): New functions.
        * intrinsics/eoshift2.c (eoshift2_1,eoshift2_2): New functions.

From-SVN: r92132

committed Dec 14, 2004

985791f6 Browse Files

* gcc.dg/i386-sse-10.c: Fix typo in options. · 80314043
```
From-SVN: r92128
```
Richard Henderson committed Dec 13, 2004
80314043 Browse Files

re PR c++/18968 (ICE: tree check: expected ssa_name, have addr_expr in vrp_hash) · 471a58a9

2004-12-13  Andrew Pinski  <pinskia@physics.uc.edu>

        PR c++/18968
        * g++.dg/opt/pr18968.C: New test.

2004-12-13  Andrew Pinski  <pinskia@physics.uc.edu>

        PR c++/18968
        * class.c (build_base_path): Convert the zero constant to the correct
        type when comparing.

From-SVN: r92121

committed Dec 13, 2004

471a58a9 Browse Files

re PR target/18925 (Invalid gprel relocation in PIC) · 532b37d9

	PR c++/18925
	* class.c (layout_class_type): Determine the visibility of static
	data members.

	PR c++/18925
	* g++.dg/ext/visibility/staticdatamem.C: New test.

From-SVN: r92120

committed Dec 14, 2004

532b37d9 Browse Files

below100.S: Remove DOS line endings. · fd2ad93d

2004-12-13  Kelley Cook  <kcook@gcc.gnu.org>

	* gcc.target/xstormy16/below100.S: Remove DOS line endings.

From-SVN: r92118

committed Dec 14, 2004

fd2ad93d Browse Files

re PR middle-end/17930 (-mfpmath=sse creates illegal code (movapd with misaligned argument)) · b3f332c6
```
        PR middle-end/17930
        * passes.c (rest_of_clean_state): Fix computation of
        preferred_incoming_stack_boundary.

From-SVN: r92116
```
Richard Henderson committed Dec 13, 2004
b3f332c6 Browse Files
* reload.h: Remove struct needs and its only use. · 648cdd5e
```
From-SVN: r92114
```
Wolfgang Bangerth committed Dec 13, 2004
648cdd5e Browse Files
Daily bump. · 80effa75
```
From-SVN: r92112
```
GCC Administrator committed Dec 14, 2004
80effa75 Browse Files

13 Dec, 2004 9 commits

re PR rtl-optimization/18928 (ice on valid code with -O2 -fPIC) · 5ac20c1a


	PR rtl-optimization/18928
	* simplify_rtx.c (plus_minus_operand_p): New function to encode
	the test for suitable operands for calls to simplify_plus_minus.
	Only allow (CONST (PLUS x y)) if both x and y are CONSTANT_P.
	(simplify_binary_operation): Use plus_minus_operand_p.

	* gcc.dg/pr18928-1.c: New test case.

From-SVN: r92109

committed Dec 13, 2004

5ac20c1a Browse Files

re PR tree-optimization/16951 (ICE in make_decl_rtl with recursion in C++ constructor (-O1)) · 04482133

gcc/ChangeLog:
PR tree-opt/16951
* tree-inline.c (setup_one_parameter): Don't directly map a
parameter to the address of another variable of the same
function.
gcc/testsuite/ChangeLog:
PR tree-opt/16951
* gcc.c-torture/compile/20041211-1.c: New.

From-SVN: r92106

committed Dec 13, 2004

04482133 Browse Files

basic-block.h (PROP_POSTRELOAD): Do not include PROP_AUTOINC, we can never… · b4418614

basic-block.h (PROP_POSTRELOAD): Do not include PROP_AUTOINC, we can never create autoinc insns after reload.

	* basic-block.h (PROP_POSTRELOAD): Do not include PROP_AUTOINC, we
	can never create autoinc insns after reload.

Co-Authored-By: Kazu Hirata <kazu@cs.umass.edu>

From-SVN: r92105

committed Dec 13, 2004

b4418614 Browse Files

fix typo in my last changelog · b286769e
```
From-SVN: r92103
```
Andrew Pinski committed Dec 13, 2004
b286769e Browse Files

tree-ssa-dom.c (thread_across_edge): Do not thread jumps if a PHI argument is… · fe872835

tree-ssa-dom.c (thread_across_edge): Do not thread jumps if a PHI argument is set from a PHI_RESULT in the same...


	* tree-ssa-dom.c (thread_across_edge): Do not thread jumps if a
	PHI argument is set from a PHI_RESULT in the same block and the
	PHI argument is not the same as the PHI result.

Co-Authored-By: Kazu Hirata <kazu@cs.umass.edu>

From-SVN: r92102

committed Dec 13, 2004

fe872835 Browse Files

xcoffout.c (xcoffout_declare_function): Always strip storage class encoding. · 143b6bc3
```
        * xcoffout.c (xcoffout_declare_function): Always strip storage
        class encoding.

From-SVN: r92101
```
David Edelsohn committed Dec 13, 2004
143b6bc3 Browse Files

re PR target/18964 (Typo in visibility warning message) · 9940eedb

2004-12-13  Andrew Pinski  <pinskia@physics.uc.edu>

        PR target/18964
        * config/darwin.c (darwin_assemble_visibility): Fix minor diadnostic
        problem, adding a space at the end of the string before concatenation.

From-SVN: r92100

committed Dec 13, 2004

9940eedb Browse Files

* tree-ssa-dom.c (record_edge_info): Fix memory leak. · 3bed147c
```
From-SVN: r92097
```
Kazu Hirata committed Dec 13, 2004
3bed147c Browse Files
c-common.c (fname_as_string): Free namep if we are returning cstr.text. · 029fc60b
```
	* c-common.c (fname_as_string): Free namep if we are returning
	cstr.text.

From-SVN: r92095
```
Kazu Hirata committed Dec 13, 2004
029fc60b Browse Files