Commits · c348be20ae22608c1b61cc377ae58125b5583c97 · lvzhengyang / riscv-gcc-1

20 Aug, 2005 8 commits

re PR libgcj/21692 (unexpected java.lang.NoClassDefFoundError) · c348be20
```
	PR libgcj/21692
	* sysdep/pa/descriptor.h: New file.
	* configure.host: Use sysdep/pa/descriptor.h on hppa*-*.

From-SVN: r103306
```
John David Anglin committed Aug 20, 2005
c348be20 Browse Files

re PR testsuite/23239 (gcc.dg/tree-prof/val-prof-5.c scan-tree-dump Div.mod by… · 3c0764fc

re PR testsuite/23239 (gcc.dg/tree-prof/val-prof-5.c scan-tree-dump Div.mod by constant b..=997 transformation on insn fails)

	PR testsuite/23239
	* gcc.dg/tree-prof/val-prof-5.c: Fix scan-tree-dump regexp.

From-SVN: r103305

committed Aug 20, 2005

3c0764fc Browse Files

tree-pass.h (TDF_GRAPH): Define. · 5e34206b

	* tree-pass.h (TDF_GRAPH): Define.
	* tree-dump.c (dump_options): Don't set TDF_GRAPH in "all".
	* passes.c (finish_optimization_passes): Only call
	finish_graph_dump_file if TDF_GRAPH is set.
	(execute_one_pass): Only call clean_graph_dump_file if dump_file !=
	NULL.  Set TDF_GRAPH bit.
	(execute_todo): Call print_rtl_graph_with_bb if TDF_GRAPH is set.

	* gcc.dg/20050811-1.c: New test.
	* gcc.dg/20050811-2.c: New test.

From-SVN: r103304

committed Aug 20, 2005

5e34206b Browse Files

Makefile.def (libssp): Add to lang_env_dependencies. · b00d752c
```
	* Makefile.def (libssp): Add to lang_env_dependencies.
	* Makefile.in: Regenerate.

From-SVN: r103303
```
Richard Earnshaw committed Aug 20, 2005
b00d752c Browse Files
* gcc.dg/arm-eabi1.c (main): Exit with 0 on success. · 7ad7d1f0
```
From-SVN: r103302
```
Richard Earnshaw committed Aug 20, 2005
7ad7d1f0 Browse Files

arm.h (arm_stack_offsets): Add locals_base field. · 2591db65

	* arm.h (arm_stack_offsets): Add locals_base field.
	* arm.c (arm_get_frame_offsets): Compute it.
	(thumb_compute_initial_elimination offset): Make the Thumb frame
	pointer point to the base of the local variables.
	(thumb_expand_prologue): Update accordingly.
	(thumb_expand_epilogue): Likewise.

	* arm.md (thumb_movhi_clobber): Make this insn a define_expand.  Change
	mode of clobbered scratch to DImode.  Handle a case that's known to
	need this.

From-SVN: r103301

committed Aug 20, 2005

2591db65 Browse Files

rs6000.md (gt0<mode>): Delete. · fc437ce9

        * config/rs6000/rs6000.md (gt0<mode>): Delete.
        (gt0<mode>_compare): Delete.
        (neg_gt0<mode>): Delete.

From-SVN: r103300

committed Aug 20, 2005

fc437ce9 Browse Files

Daily bump. · cbd4e0b6
```
[[Split portion of a mixed commit.]]

From-SVN: r103297.2
```
GCC Administrator committed Aug 20, 2005
cbd4e0b6 Browse Files

19 Aug, 2005 20 commits

optabs.h: Change CTI_ to COI_. · c414ac1d

2005-08-19  Eric Christopher  <echristo@apple.com>

        * optabs.h: Change CTI_ to COI_.
        * optabs.c: Ditto.

From-SVN: r103295

committed Aug 19, 2005

c414ac1d Browse Files

Fix uninitialized register read problem. · c8f27794

* builtins.c (expand_builtin_return_addr): Set
current_function_accesses_prior_frames when count != 0.  Use
frame_pointer_rtx when count == 0.
* function.h (struct function): Add accesses_prior_frames field.
(current_function_accesses_prior_frames): Define.
* reload1.c (init_elim_table): Check
current_function_accesses_prior_frames.
* doc/tm.texi (INITIAL_FRAME_ADDRESS_RTX): Update docs.

From-SVN: r103294

committed Aug 19, 2005

c8f27794 Browse Files

parser.c (cp_parser_nth_token_starts_template_argument_list_p): Fix typo in leading comment. · 48b5c5c1
```
	* parser.c (cp_parser_nth_token_starts_template_argument_list_p):
	Fix typo in leading comment.

From-SVN: r103292
```
Volker Reichelt committed Aug 19, 2005
48b5c5c1 Browse Files

tree-cfgcleanup.c (cleanup_tree_cfg): Fix flowgraph change indicator. · e3594cb3


	* tree-cfgcleanup.c (cleanup_tree_cfg): Fix flowgraph change
	indicator.  Return true if the flowgraph changed during
	cleanup.

From-SVN: r103291

committed Aug 19, 2005

e3594cb3 Browse Files

re PR tree-optimization/23476 (ICE in VRP, remove_range_assertions) · 52270a3c


	PR 23476
	* tree-cfgcleanup.c (cleanup_control_expr_graph): Fold the
	conditional expression before testing its value.

	PR 23476
	* gcc.c-torture/compile/pr23476.c: New test.

From-SVN: r103290

committed Aug 19, 2005

52270a3c Browse Files

* doc/invoke.texi: Fix documentation for -ftree-dominator-opts. · 5c1c631e
```
From-SVN: r103289
```
Diego Novillo committed Aug 19, 2005
5c1c631e Browse Files

re PR tree-optimization/23048 (ICE in get_loop_body with -O1 -ftree-vectorize on 4.1.x) · 3d91803a

       PR tree-optimization/23048
       * tree-if-conv.c (if_convertible_bb_p): Supply basic_block as
       third parameter. Check whether latch is dominated by exit
       block or not.
       (if_convertible_loop_p): Supply exit block itself to
       if_convertible_bb_p.

       * gcc.dg/tree-ssa/pr23048.c: New test.

From-SVN: r103287

committed Aug 19, 2005

3d91803a Browse Files

re PR target/23473 (ICE at config/arm/arm.c:3280) · e55ef7f4

	PR target/23473
	* arm.md (arm_load_pic_register): Change argument to the mask of
	saved registers.  Call thumb_find_work_register if we need a
	scratch register on Thumb.
	(arm_expand_prologue): Pass empty register set to
	arm_load_pic_register.
	(thumb_expand_prologue): Pass live_regs_mask directly to
	arm_load_pic_register.
	* arm-protos.h (arm_load_pic_register): Update prototype.

From-SVN: r103277

committed Aug 19, 2005

e55ef7f4 Browse Files

sh.c (find_sole_member): New function. · d102596b

	* sh.c (find_sole_member): New function.
	(sh_gimplify_va_arg_expr): Use it. Allow RECORD_TYPE mode mismatch
	if the record's alignment is larger than the size of its only member.

From-SVN: r103276

committed Aug 19, 2005

d102596b Browse Files

sh.c (find_sole_member): New function. · 21bdb106

	* sh.c (find_sole_member): New function.
	(sh_gimplify_va_arg_expr): Use it. Allow RECORD_TYPE mode mismatch
	if the record's alignment is larger than the size of its only member.

From-SVN: r103275

committed Aug 19, 2005

21bdb106 Browse Files

atomicity.h: Replace broken generic code with current copy of generic/atomicity.h . · e27ce379
```
	* config/cpu/sh/atomicity.h: Replace broken generic code with current
	copy of generic/atomicity.h .

From-SVN: r103274
```
J"orn Rennecke committed Aug 19, 2005
e27ce379 Browse Files

re PR target/23436 (Insn does not satisfy its constraints (reload_cse_simplify_operands)) · a132dad6

	PR target/23436
	* arm.c (thumb_legitimize_reload_address): New function.
	* arm-protos.h (thumb_legitimize_reload_address): Add prototype.
	* arm.h (THUMB_LEGITIMIZE_RELOAD_ADDRESS): Call it.

From-SVN: r103273

committed Aug 19, 2005

a132dad6 Browse Files

Fix changeLog typo · 156afe13
```
From-SVN: r103272
```
Tobias Schlüter committed Aug 19, 2005
156afe13 Browse Files

re PR fortran/23065 (MAXPATHLEN usage in fortran/{scanner,module}.c) · 200cfbe7

2005-08-19  Steven G. Kargl  <kargls@comcast.net>

	PR fortran/23065
	* gfortran.h: Remove PATH_MAX definition.
	* module.c (write_module, gfc_dump_module): Use alloca to allocate
	buffers.
	* scanner.s (gfc_release_include_path, form_from_filename): Ditto.

From-SVN: r103271

committed Aug 19, 2005

200cfbe7 Browse Files

*** empty log message *** · 4221d00a
```
From-SVN: r103270
```
Paul Woegerer committed Aug 19, 2005
4221d00a Browse Files

crx.c: Implemented crx_decompose_address (like in the i386 port) so that... · e95cfa3b

	* config/crx/crx.c: Implemented crx_decompose_address (like in the
	  i386 port) so that crx_legitimate_address_p, crx_address_cost
	  and crx_print_operand_address are using the same code for adress
	  handling. Using symbolic displacements now gets rejected since
	  the CRX register relative adressing mode can't handle unsigned
	  32-bit values as displacements.
	* config/crx/crx.h: Simplified definitions for REG_OK_FOR_BASE_P,
	  removed redundant parenthesis and obsolete macros.
	* config/crx/crx.opt: Added a new switch for debugging of address
	  handling.
	* config/crx/crx-protos.h: Added new declarations for above.

From-SVN: r103269

committed Aug 19, 2005

e95cfa3b Browse Files

re PR c++/20624 (wrong "control reaches end of non-void function" warning) · 1581a9a1

2005-08-19  Andrew Pinski  <pinskia@physics.uc.edu>

        PR middle-end/20624
        * g++.dg/warn/Wreturn-3.C: New test

2005-08-19  Andrew Pinski  <pinskia@physics.uc.edu>

        PR middle-end/20624
        * gimple-low.c (block_may_fallthru): Handle CLEANUP_POINT_EXPR by
        looking past it.

From-SVN: r103268

committed Aug 18, 2005

1581a9a1 Browse Files

Makefile.am (extra_ldflags_libjava): New variable to substitute in. · c0975bc7

2005-08-19  Andrew Pinski  <pinskia@physics.uc.edu>

        * Makefile.am (extra_ldflags_libjava): New variable to
        substitute in.
        (LIBLINK): Add extra_ldflags_libjava to it.
        * configure.ac (extra_ldflags_libjava): Set for *-darwin* to
        "-Wl,-single_module".
        * Makefile.in: Regenerate.
        * aclocal.m4: Regenerate.
        * configure: Regenerate.
        * gcj/Makefile.in: Regenerate.
        * include/Makefile.in: Regenerate.
        * testsuite/Makefile.in: Regenerate.

From-SVN: r103265

committed Aug 18, 2005

c0975bc7 Browse Files

collect2.c (dup2): Delete. · 52a6edcc

	* collect2.c (dup2): Delete.
	* configure.ac: Don't check for dup2.

	* config.in, configure: Regenerate.

From-SVN: r103263

committed Aug 19, 2005

52a6edcc Browse Files

Daily bump. · 4958c162
```
[[Split portion of a mixed commit.]]

From-SVN: r103260.2
```
GCC Administrator committed Aug 19, 2005
4958c162 Browse Files

18 Aug, 2005 11 commits

Fix FreeBSD failure with recursive malloc call. · 2483ad58

* mf-hooks1.c (malloc, calloc, realloc, free,
__mf_wrap_alloca_indirect): Call BEGIN_MALLOC_PROTECT before calling
the real routines, and END_MALLOC_PROTECT afterwards.
* mf-impl.h (enum __mf_state_enum): Expand comment.  Add in_malloc.
(BEGIN_PROTECT): Handle in_malloc state.
(BEGIN_MALLOC_PROTECT, END_MALLOC_PROTECT): New.
* testsuite/libmudflap.c/hook2-allocstuff.c: New.

From-SVN: r103256

committed Aug 18, 2005

2483ad58 Browse Files

* MAINTAINERS: Add myself as middle-end maintainer. · 9ed8fb9b
```
From-SVN: r103255
```
Ian Lance Taylor committed Aug 18, 2005
9ed8fb9b Browse Files

sh.c (sh_gimplify_va_arg_expr): Loop to substitute a RECORD_TYPE record with the… · 8a2209bf

sh.c (sh_gimplify_va_arg_expr): Loop to substitute a RECORD_TYPE record with the type of its only member.

	* sh.c (sh_gimplify_va_arg_expr): Loop to substitute a RECORD_TYPE
	record with the type of its only member.

From-SVN: r103254

committed Aug 18, 2005

8a2209bf Browse Files

rs6000.md (ltu<mode>_compare): Convert to define_insn_and_split. · 1e24ce83

	* config/rs6000/rs6000.md (ltu<mode>_compare): Convert to
	define_insn_and_split.
	(plus_ltu<mode>_compare): Same.
	(gtu<mode>_compare): Same.
	(plus_gtu<mode>_compare): Same.

From-SVN: r103253

committed Aug 18, 2005

1e24ce83 Browse Files

re PR tree-optimization/22228 (ICE with -ftree-vectorize in verify_ssa) · 90ff949f

        PR tree-optimization/22228
        * tree-ssa-loop (pass_vectorize): Add TODO_verify_loops to todo_flags_start.
        * tree-vect-transform.c (vect_transform_loop): Mark the variables that
        are recorded in vect_vnames_to_rename for renaming.
        * tree-vectorizer.c (vect_vnames_to_rename): New global bitmap.
        (slpeel_update_phi_nodes_for_guard1): Record virtual vars for renaming
        in vect_vnames_to_rename.
        (vectorize_loops): Allocate and free the vect_vnames_to_rename bitmap.
        * tree-vectorizer.h (vect_vnames_to_rename): New extern variable.

From-SVN: r103252

committed Aug 18, 2005

90ff949f Browse Files

re PR c++/22034 (ICE on valid (local class), dwarf2) · f17db6cd


	PR c++/22034
	* cgraphunit.c (cgraph_varpool_assemble_pending_decls): Emit debug
	info only for local statics, not for member variables.

From-SVN: r103251

committed Aug 18, 2005

f17db6cd Browse Files

* tree-data-ref.c (analyze_siv_subscript_cst_affine): Fix comment typo. · 4286d8ce
```
From-SVN: r103248
```
Volker Reichelt committed Aug 18, 2005
4286d8ce Browse Files
* c-typeck.c (designator_errorneous): Rename to designator_erroneous. · b06df647
```
From-SVN: r103247
```
Volker Reichelt committed Aug 18, 2005
b06df647 Browse Files

re PR middle-end/16045 (ICE fold check: original tree changed by fold) · 75634129

2005-08-18  Andrew Pinski  <pinskia@physics.uc.edu>

        PR middle-end/16045
        * builtins.c (fold_builtin): Create a new NOP_EXPR all the time.

From-SVN: r103243

committed Aug 17, 2005

75634129 Browse Files

Use TYPE_SIZE_UNIT consistently. Last patch was inconsistent. · 9bc2a5cb
```
* c-decl.c (grokdeclarator): Use TYPE_SIZE_UNIT not TYPE_SIZE in
array size check.

From-SVN: r103240
```
James E Wilson committed Aug 17, 2005
9bc2a5cb Browse Files
Daily bump. · 8858cd12
```
[[Split portion of a mixed commit.]]

From-SVN: r103237.2
```
GCC Administrator committed Aug 18, 2005
8858cd12 Browse Files

17 Aug, 2005 1 commit

rs6000.md (leu<mode>): Convert to mode macro. · a2dba291

        * config/rs6000/rs6000.md (leu<mode>): Convert to mode macro.
        (leu<mode>_compare): Same.
        (plus_leu<mode>): Same.
        (neg_leu<mode>): Same.
        (and_neg_leu<mode): Same.
        (ltu<mode>_compare): Same.
        (plus_ltu<mode>): Same.
        (geu<mode>): Same.
        (geu<mode>_compare): Same.
        (plus_geu<mode>): Same.
        (neg_geu<mode>): Same.
        (and_neg_geu<mode>): Same.
        (plus_gt<mode>): Same.
        (gtu<mode>_compare): Same.
        (plus_gtu<mode>): Same.

From-SVN: r103233

committed Aug 17, 2005

a2dba291 Browse Files