Commits · e37912437faec1dfed41ccd139cbec09879bac11 · lvzhengyang / riscv-gcc-1

27 Jul, 2005 17 commits

Makefile.tpl (EXTRA_TARGET_FLAGS): Set LDFLAGS=LDFLAGS_FOR_TARGET. · e3791243

	* Makefile.tpl (EXTRA_TARGET_FLAGS): Set LDFLAGS=LDFLAGS_FOR_TARGET.
	* Makefile.def (flags_to_pass): Add LDFLAGS_FOR_TARGET.
	* Makefile.in: Regenerated.

From-SVN: r102440

committed Jul 27, 2005

e3791243 Browse Files

* mt-gnu (CXXFLAGS): Include SYSROOT_CFLAGS_FOR_TARGET. · 7f28e312
```
From-SVN: r102439
```
Mark Mitchell committed Jul 27, 2005
7f28e312 Browse Files
* name-lookup.c (pushtag): Do no set DECL_IGNORED_P bit. · 2c01f8df
```
From-SVN: r102437
```
Devang Patel committed Jul 27, 2005
2c01f8df Browse Files

Index: gcc/ChangeLog · a9fdd472

2005-07-25  Geoffrey Keating  <geoffk@apple.com>

	* doc/install.texi (Prerequisites): Mention that perl is needed
	to do export control in libstdc++ targetting Darwin.

Index: libstdc++-v3/ChangeLog
2005-07-25  Geoffrey Keating  <geoffk@apple.com>

	* acinclude.m4 (GLIBCXX_ENABLE_SYMVERS): Handle darwin-export,
	and make it the default for Darwin.
	* scripts/make-exports.pl: New.
	* src/Makefile.am: Update for changes to GLIBCXX_ENABLE_SYMVERS.
	Handle darwin-export.
	* configure: Regenerate.
	* include/Makefile.in: Regenerate.
	* libmath/Makefile.in: Regenerate.
	* libsupc++/Makefile.in: Regenerate.
	* po/Makefile.in: Regenerate.
	* src/Makefile.in: Regenerate.
	* testsuite/Makefile.in: Regenerate.

From-SVN: r102435

committed Jul 27, 2005

a9fdd472 Browse Files

re PR rtl-optimization/17808 (Scheduler overly conservative in sched-deps) · 2bd1e239

	PR rtl-optimization/17808
	* sched-deps.c (sched_get_condition): Enable #if 0'ed code.
	(sched_insns_conditions_mutex_p): Split out from...
	(add_dependence): ...here.  But don't call it from here.
	(add_dependence_list): Check sched_insns_conditions_mutex_p
	before calling add_dependence.
	(add_dependence_list_and_free): Likewise.
	(fixup_sched_groups): Likewise.
	(sched_analyze_1): Likewise.
	(sched_analyze_2): Likewise (and replace a "0" with REG_DEP_TRUE).
	(sched_analyze): Likewise.
	(sched_analyze_insn): Likewise.
	* sched-ebb.c (add_deps_for_risky_insns): Likewise.
	* sched-rgn.c (add_branch_dependences): Likewise.  Also, add
	dependencies on all COND_EXEC insns to jumps ending basic blocks
	when doing intrablock scheduling.
	* sched-int.h (sched_insns_conditions_mutex_p): Add prototype.

From-SVN: r102433

committed Jul 27, 2005

2bd1e239 Browse Files

tree-vrp.c (vrp_meet): Intersect the equivalency sets when meeting a VR_ANTI_RANGE with a VR_RANGE. · 880031e1

        * tree-vrp.c (vrp_meet): Intersect the equivalency sets when
        meeting a VR_ANTI_RANGE with a VR_RANGE.  When intersecting
        equivalency sets, correctly handle the case were vr0 has an
        equivalency set, but vr1 does not.

        * gcc.c-torture/execute/pr22630.c: New test.

From-SVN: r102432

committed Jul 27, 2005

880031e1 Browse Files

re PR tree-optimization/23073 (testsuite failure, gcc.dg/tree-ssa/ifc-20040816-2.c) · b940ce0e

        PR tree-optimization/23073
        * tree-vect-analyze.c (vect_analyze_data_refs_alignment): Call
        vect_print_dump_info before fprintf.

From-SVN: r102431

committed Jul 27, 2005

b940ce0e Browse Files

re PR tree-optimization/22348 (Execution continues past end of for loop end… · 26c40640

re PR tree-optimization/22348 (Execution continues past end of for loop end condition with optimisation enabled)

	PR tree-optimize/22348
	* tree-ssa-loop-niter.c (number_of_iterations_cond):
	Fold the partial computation.

	* gcc.c-torture/execute/pr22348.c: New.

From-SVN: r102427

committed Jul 27, 2005

26c40640 Browse Files

re PR tree-optimization/22325 (missed optimization in loop) · 3ac01fde

	PR tree-optimization/22325
	* tree-flow.h (compute_phi_arg_on_exit, force_expr_to_var_cost):
	Declare.
	* tree-scalar-evolution.c (scev_const_prop): Add generic final
	value replacement.
	* tree-ssa-loop-ivopts.c (force_expr_to_var_cost): Split from ...
	(force_var_cost): ... this function.
	(compute_phi_arg_on_exit): Export.

From-SVN: r102426

committed Jul 27, 2005

3ac01fde Browse Files

re PR tree-optimization/20773 (ICE: SEGV building jar file) · 77fcaf4b
```
	PR tree-optimization/20773
	* tree-ssa-loop-ch.c (copy_loop_headers): Select the correct latch
	edge.

From-SVN: r102425
```
Zdenek Dvorak committed Jul 27, 2005
77fcaf4b Browse Files

tree-ssa-structalias.c (push_fields_onto_fieldstack): Avoid pushing again if… · c11b0231

tree-ssa-structalias.c (push_fields_onto_fieldstack): Avoid pushing again if current struct contains only fields we decomposed.

2005-07-27  Richard Guenther  <rguenther@suse.de>

	* tree-ssa-structalias.c (push_fields_onto_fieldstack):
	Avoid pushing again if current struct contains only
	fields we decomposed.

	* gcc.dg/tree-ssa/salias-1.c: New testcase.

From-SVN: r102424

committed Jul 27, 2005

c11b0231 Browse Files

re PR tree-optimization/22574 (ICE with IMA and optimization and extern inline) · 093c2329
```
	PR tree-optimization/22574
	* cgraph.c (cgraph_function_body_availability): Unanalyzed bodies are
	not available.

From-SVN: r102423
```
Jan Hubicka committed Jul 27, 2005
093c2329 Browse Files

re PR fortran/22503 (Suggest to use .EQV. when comparing logicals with .EQ.) · 6a28f513

	PR fortran/22503
	* resolve.c (resolve_operator): Improve diagnostic for comparison
	of logicals with invalid operator.

	* gfortran.dg/logical_comp.f90: New test.

From-SVN: r102417

committed Jul 27, 2005

6a28f513 Browse Files

tree-tailcall.c (decrease_profile): New function. · 23504559

	* tree-tailcall.c (decrease_profile): New function.
	(eliminate_tail_call): Use it.

	* inliner-1.c: Add cleanup of dumps.
	* val-prof-*.c: Likewise.
	* update-tailcall.c: New.

From-SVN: r102416

committed Jul 27, 2005

23504559 Browse Files

cgraphunit.c (cgraph_function_and_variable_visibility): Set visibility flags… · 57a73709

cgraphunit.c (cgraph_function_and_variable_visibility): Set visibility flags correctly in whole program mode.

	* cgraphunit.c (cgraph_function_and_variable_visibility): Set
	visibility flags correctly in whole program mode.

From-SVN: r102415

committed Jul 27, 2005

57a73709 Browse Files

commit three of testcases which I forgot to commit. · 9e52adc4
```
From-SVN: r102411
```
Andrew Pinski committed Jul 26, 2005
9e52adc4 Browse Files
Daily bump. · 74160ccf
```
[[Split portion of a mixed commit.]]

From-SVN: r102407.2
```
GCC Administrator committed Jul 27, 2005
74160ccf Browse Files

26 Jul, 2005 18 commits

re PR rtl-optimization/22472 (testsuite failure gcc.c-torture/compile/930621-1.c… · b5395c33

re PR rtl-optimization/22472 (testsuite failure gcc.c-torture/compile/930621-1.c -O3 -funroll-loops)

	PR rtl-optimization/22472
	* config/pa/pa.h (HARD_REGNO_RENAME_OK): Define.

From-SVN: r102405

committed Jul 26, 2005

b5395c33 Browse Files

package.html, [...]: Removed. · 6c8a62bb

	* gnu/java/net/protocol/ftp/package.html,
	gnu/javax/swing/text/html/package.html,
	gnu/javax/swing/text/html/parser/package.html,
	gnu/javax/swing/text/html/parser/models/package.html,
	gnu/javax/swing/text/html/parser/support/package.html,
	gnu/javax/swing/text/html/parser/support/low/package.html,
	gnu/xml/aelfred2/package.html, gnu/xml/dom/package.html,
	gnu/xml/pipeline/package.html, gnu/xml/transform/package.html,
	gnu/xml/util/package.html, java/awt/geom/doc-files/Area-1.png,
	java/awt/geom/doc-files/CubicCurve2D-1.png,
	java/awt/geom/doc-files/CubicCurve2D-2.png,
	java/awt/geom/doc-files/CubicCurve2D-3.png,
	java/awt/geom/doc-files/CubicCurve2D-4.png,
	java/awt/geom/doc-files/CubicCurve2D-5.png,
	java/awt/geom/doc-files/Ellipse-1.png,
	java/awt/geom/doc-files/FlatteningPathIterator-1.html,
	java/awt/geom/doc-files/GeneralPath-1.png,
	java/awt/geom/doc-files/QuadCurve2D-1.png,
	java/awt/geom/doc-files/QuadCurve2D-2.png,
	java/awt/geom/doc-files/QuadCurve2D-3.png,
	java/awt/geom/doc-files/QuadCurve2D-4.png,
	java/awt/geom/doc-files/QuadCurve2D-5.png,
	javax/imageio/package.html, javax/imageio/event/package.html,
	javax/imageio/metadata/package.html,
	javax/imageio/spi/package.html, javax/imageio/stream/package.html,
	javax/swing/border/doc-files/BevelBorder-1.png,
	javax/swing/border/doc-files/BevelBorder-2.png,
	javax/swing/border/doc-files/BevelBorder-3.png,
	javax/swing/border/doc-files/EmptyBorder-1.png,
	javax/swing/border/doc-files/EtchedBorder-1.png,
	javax/swing/border/doc-files/EtchedBorder-2.png,
	javax/swing/border/doc-files/LineBorder-1.png,
	javax/swing/border/doc-files/MatteBorder-1.png,
	javax/swing/border/doc-files/MatteBorder-2.png,
	javax/swing/border/doc-files/MatteBorder-3.png,
	javax/swing/border/doc-files/MatteBorder-4.png,
	javax/swing/border/doc-files/MatteBorder-5.png,
	javax/swing/border/doc-files/MatteBorder-6.png,
	javax/swing/border/doc-files/SoftBevelBorder-1.png,
	javax/swing/border/doc-files/SoftBevelBorder-2.png,
	javax/swing/border/doc-files/SoftBevelBorder-3.png,
	javax/swing/plaf/basic/doc-files/BasicBorders-1.png,
	javax/swing/plaf/basic/doc-files/BasicBorders-2.png,
	javax/swing/plaf/basic/doc-files/BasicBorders.ButtonBorder-1.png,
	javax/swing/plaf/basic/doc-files/BasicBorders.FieldBorder-1.png,
	javax/swing/plaf/basic/doc-files/BasicBorders.MarginBorder-1.png,
	javax/swing/plaf/basic/doc-files/BasicBorders.MenuBarBorder-1.png,
	javax/swing/plaf/basic/doc-files/BasicBorders.RadioButtonBorder-1.png,
	javax/swing/plaf/basic/doc-files/BasicBorders.SplitPaneBorder-1.png,
	javax/swing/plaf/basic/doc-files/BasicBorders.SplitPaneBorder-2.png,
	javax/swing/plaf/basic/doc-files/BasicBorders.SplitPaneDividerBorder-1.png,
	javax/swing/plaf/basic/doc-files/BasicBorders.ToggleButtonBorder-1.png,
	javax/swing/plaf/basic/doc-files/BasicGraphicsUtils-1.png,
	javax/swing/plaf/basic/doc-files/BasicGraphicsUtils-2.png,
	javax/swing/plaf/basic/doc-files/BasicGraphicsUtils-3.png,
	javax/swing/plaf/basic/doc-files/BasicGraphicsUtils-4.png,
	javax/swing/plaf/basic/doc-files/BasicGraphicsUtils-5.png,
	javax/swing/plaf/basic/doc-files/BasicGraphicsUtils-6.png,
	javax/swing/plaf/basic/doc-files/BasicGraphicsUtils-7.png,
	javax/swing/plaf/doc-files/ComponentUI-1.dia,
	javax/swing/plaf/doc-files/ComponentUI-1.png,
	javax/swing/plaf/doc-files/TreeUI-1.png,
	javax/xml/datatype/package.html, javax/xml/namespace/package.html,
	javax/xml/parsers/package.html, javax/xml/transform/package.html,
	javax/xml/transform/dom/package.html,
	javax/xml/transform/sax/package.html,
	javax/xml/transform/stream/package.html,
	javax/xml/validation/package.html, javax/xml/xpath/package.html:
	Removed.

From-SVN: r102404

committed Jul 26, 2005

6c8a62bb Browse Files

re PR tree-optimization/22504 (benchmark - galgel fails at runtime with miscompare output) · 86979811

	PR tree-optimization/22504
	* tree-complex.c (expand_complex_addition): Use 'code' instead
	of MINUS_EXPR for (VARYING, ONLY_IMAG) and (ONLY_IMAG, VARYING).

From-SVN: r102401

committed Jul 26, 2005

86979811 Browse Files

config.gcc (cpu_type): Add frv case. · faf9ab98

	* config.gcc (cpu_type): Add frv case.
	(with_cpu): Add frv400-*-*linux* and frv550-*-*linux* cases.
	(supported_defaults): Add fr550 case.

From-SVN: r102400

committed Jul 26, 2005

faf9ab98 Browse Files

re PR tree-optimization/22591 (wrong alias information causes an incorrect… · 31521cd4

re PR tree-optimization/22591 (wrong alias information causes an incorrect redundant load elimination)


	PR 22591
	* tree-ssa-alias.c (may_alias_p): Remove shortcut that tests
	whether a pointer of type T * may point to objects of type T *.

testsuite/ChangeLog

	PR 22591
	* gcc.dg/tree-ssa/pr22591.c: New test.
	* gcc.dg/tree-ssa/20030807-7.c: XFAIL everywhere.

From-SVN: r102393

committed Jul 26, 2005

31521cd4 Browse Files

* configure: Regenerate. · 45499411
```
From-SVN: r102392
```
DJ Delorie committed Jul 26, 2005
45499411 Browse Files

postreload-gcse.c (alloc_mem): Start CUID numbering at 1. · 576a4795

2005-07-26  Dale Johannesen  <dalej@apple.com>

        * postreload-gcse.c (alloc_mem):  Start CUID numbering at 1.

From-SVN: r102391

committed Jul 26, 2005

576a4795 Browse Files

* update_version (ADD_BRANCHES): Add dfp-branch. · 06e8925e
```
From-SVN: r102390
```
Janis Johnson committed Jul 26, 2005
06e8925e Browse Files

install.texi (--with-build-sysroot): Fix grammatical error. · 526635cb

	* doc/install.texi (--with-build-sysroot): Fix grammatical error.
	Clarify use of "build" in name.

	* Makefile.tpl (SYSROOT_CFLAGS_FOR_TARGET): New variable.
	(CFLAGS_FOR_TARGET): Use it.
	(CXXFLAGS_FOR_TARGET): Likewise.
	* Makefile.in: Regenerated.
	* configure.in (--with-build-sysroot): New option.
	* configure: Regenerated.

From-SVN: r102389

committed Jul 26, 2005

526635cb Browse Files

extend.texi (Raw read/write Functions): New section. · c14ff86e

	* doc/extend.texi (Raw read/write Functions): New section.
	* testsuite/gcc.target/frv/all-builtin-read8.c: New.
	* testsuite/gcc.target/frv/all-builtin-read16.c: New.
	* testsuite/gcc.target/frv/all-builtin-read32.c: New.
	* testsuite/gcc.target/frv/all-builtin-read64.c: New.
	* testsuite/gcc.target/frv/all-builtin-write8.c: New.
	* testsuite/gcc.target/frv/all-builtin-write16.c: New.
	* testsuite/gcc.target/frv/all-builtin-write32.c: New.
	* testsuite/gcc.target/frv/all-builtin-write64.c: New.
	* config/frv/frv.c: Add bdesc_loads global.
	Add bdesc_stores global.
	(frv_init_builtins): Add support for __builtin_{read/write}*.
	(frv_volatile_memref): New.
	(frv_expand_load_builtin): New.
	(frv_expand_store_builtin): New.
	* config/frv/frv.h (frv_builtins): Add FRV_BUILTIN_SCAN,
	FRV_BUILTIN_READ8, FRV_BUILTIN_READ16, FRV_BUILTIN_READ32,
	FRV_BUILTIN_READ64, FRV_BUILTIN_WRITE8, FRV_BUILTIN_WRITE16,
	FRV_BUILTIN_WRITE32, FRV_BUILTIN_WRITE64.
	* config/frv/frv.md (unspecs): Add UNSPEC_BUILTIN_LOAD,
	UNSPEC_BUILTIN_STORE, UNSPEC_OPTIONAL_MEMBAR.
	(builtin_read_<mode>): New.
	(builtin_write_<mode>): New.
	(builtin_write64): New.
	(optional_membar_<mode>): New.

From-SVN: r102388

committed Jul 26, 2005

c14ff86e Browse Files

emit-rtl.c (gen_lowpart_common): Compare size of MODE in bits (rather than… · db487452

emit-rtl.c (gen_lowpart_common): Compare size of MODE in bits (rather than units) against HOST_BITS_PER_WIDE_INT.

	* emit-rtl.c (gen_lowpart_common): Compare size of MODE in bits
	(rather than units) against HOST_BITS_PER_WIDE_INT.

From-SVN: r102387

committed Jul 26, 2005

db487452 Browse Files

re PR libobjc/22606 (Exceptions cannot be thrown from -forward::) · 84fd360d

2005-07-26  Andrew Pinski  <pinskia@physics.uc.edu>

        PR libobjc/22606
        * Makefile.in (ALL_CFLAGS): Add -fexceptions.
2005-07-26  Andrew Pinski  <pinskia@physics.uc.edu>

        PR libobjc/22606
        * objc.dg/try-catch-11.m: New test.

From-SVN: r102386

committed Jul 26, 2005

84fd360d Browse Files

calls.c, [...]: Fix comment typos. · a4174ebf

	* calls.c, fold-const.c, ipa-reference.c, ipa-type-escape.c,
	tree-ssa-reassoc.c, tree-ssa-structalias.c, vec.h,
	config/crx/crx.c, config/m32c/m32c.c, config/m32c/m32c.h: Fix
	comment typos.
	* doc/c-tree.texi, doc/tree-ssa.texi: Fix typos.

From-SVN: r102385

committed Jul 26, 2005

a4174ebf Browse Files

ipa-pure-const.c, [...]: Update FSF address. · 783455db

	* ipa-pure-const.c, ipa-reference.c, ipa-reference.h,
	ipa-type-escape.c, ipa-type-escape.h, ipa-utils.c,
	ipa-utils.h, treestruct.def, config/crx/crx-protos.h,
	config/crx/crx.c, config/crx/crx.h, config/crx/crx.md: Update
	FSF address.

From-SVN: r102384

committed Jul 26, 2005

783455db Browse Files

re PR tree-optimization/22486 (Upcasts are not folded away) · 46c0a59d

2005-07-26  Richard Guenther  <rguenther@suse.de>

	PR tree-optimization/22486
	* fold-const.c (fold_unary): Fold away useless component
	references of the form (T *)&T.x, if the address
	doesn't change.

	* gcc.dg/tree-ssa/upcast-1.c: New testcase.

From-SVN: r102381

committed Jul 26, 2005

46c0a59d Browse Files

Better debug info for inlined functions. · 3e2844cb

* dwarf2out.c (add_call_src_coords_attributes): New.
(gen_inlined_subroutine_die): Call it.
(maybe_emit_file, init_file_table): Add comments.
(prune_unused_types_walk_attribs): Pass DW_AT_call_file through
maybe_emit_file.
* tree-inline.c (remap_block): Copy BLOCK_SOURCE_LOCATION.
(expand_call_inline): Set BLOCK_SOURCE_LOCATION.
* tree.h (BLOCK_SOURCE_LOCATION): New.
(struct tree_block): New field locus.

From-SVN: r102379

committed Jul 25, 2005

3e2844cb Browse Files

ptree.c (cxx_print_identifier): Print a leading space if the indent level is 0. · dd4f41c3
```
	* ptree.c (cxx_print_identifier): Print a leading space if the
	indent level is 0.

From-SVN: r102378
```
Ian Lance Taylor committed Jul 26, 2005
dd4f41c3 Browse Files
Daily bump. · 9bbf1357
```
[[Split portion of a mixed commit.]]

From-SVN: r102376.2
```
GCC Administrator committed Jul 26, 2005
9bbf1357 Browse Files

25 Jul, 2005 5 commits

re PR rtl-optimization/23043 ([m68k-linux] bootstrap error on m68k-linux) · 9275de65

	PR rtl-optimization/23043
	* postreload-gcse.c (eliminate_partially_redundant_load): Fix typo
	when allocating a struct unoccr.

From-SVN: r102374

committed Jul 25, 2005

9275de65 Browse Files

re PR middle-end/22626 (ICE with optimization turned on while trying to exand complex multiply) · 5306ec31

        PR 22626
        * tree-complex.c (gate_no_optimization): True if errors.
        * Makefile.in (tree-complex.o): Update dependencies.

From-SVN: r102373

committed Jul 25, 2005

5306ec31 Browse Files

re PR libstdc++/23053 (Const-correctness issue in TR1 hashtable) · 7f50ddee

2005-07-25  Dave Odell  <evilalias@hotmail.com>

	PR libstdc++/23053
	* include/tr1/hashtable (hashtable<>::find_node): Const-ify.
	* testsuite/tr1/6_containers/unordered/hashtable/23053.cc: New.

From-SVN: r102372

committed Jul 25, 2005

7f50ddee Browse Files

predicates.md (integer_register_operand): Use GPR_AP_OR_PSEUDO_P. · bfa653b3
```
	* config/frv/predicates.md (integer_register_operand): Use
	GPR_AP_OR_PSEUDO_P.

From-SVN: r102371
```
Aldy Hernandez committed Jul 25, 2005
bfa653b3 Browse Files

re PR tree-optimization/22484 (ICE: verify_stmts failed with -O3) · 43e364dd

2005-07-25  Andrew Pinski  <pinskia@physics.uc.edu>

        PR tree-opt/22484
        * tree-ssa-ccp.c (fold_stmt_inplace): Strip useless type conversions
        after fold.
        * tree-ssa-propagate.c (set_rhs): Reject invalid conditional operands.
2005-07-25  Andrew Pinski  <pinskia@physics.uc.edu>

        PR tree-opt/22484
        * testsuite/g++.dg/opt/loop2.C: New test.

From-SVN: r102369

committed Jul 25, 2005

43e364dd Browse Files