Commits · 452f9012f4f080c48e297470903b330416328e3c · lvzhengyang / riscv-gcc-1

23 Jul, 2005 2 commits
- re PR tree-optimization/22625 (-ftree-vrp produces wrong code) · 452f9012
```
2005-07-22  Andrew Pinski  <pinskia@physics.uc.edu>

        PR tree-opt/22625
        * g++.dg/opt/vrp2.C: New test.

From-SVN: r102303
```
  Andrew Pinski committed Jul 22, 2005
  452f9012 Browse Files
- Daily bump. · 21889851
```
[[Split portion of a mixed commit.]]

From-SVN: r102301.2
```
  GCC Administrator committed Jul 23, 2005
  21889851 Browse Files
22 Jul, 2005 26 commits

sysv.S (ffi_call_SYSV): Stop argument popping correctly on sh3. · 583a92e8

	* src/sh/sysv.S (ffi_call_SYSV): Stop argument popping correctly
	on sh3.
	(ffi_closure_SYSV): Change the stack layout for sh3 struct argument.
	* src/sh/ffi.c (ffi_prep_args): Fix sh3 argument copy, when it is
	partially on register.
	(ffi_closure_helper_SYSV): Likewise.
	(ffi_prep_cif_machdep): Don't set too many cif->flags.

From-SVN: r102298

committed Jul 22, 2005

583a92e8 Browse Files

Makefile.in: Rebuilt. · 46a2c9d2

	* include/Makefile.in: Rebuilt.
	* include/Makefile.am (tool_include__HEADERS): Include
	classpath's jni.h.

From-SVN: r102296

committed Jul 22, 2005

46a2c9d2 Browse Files

c-objc-common.c (c_cannot_inline_tree_fn): Add warning control to warning calls. · d2fcbf6f

* c-objc-common.c (c_cannot_inline_tree_fn): Add warning control
to warning calls.
* tree-inline.c (inlinable_function_p): Likewise.

From-SVN: r102289

committed Jul 22, 2005

d2fcbf6f Browse Files

re PR libfortran/22570 (Null Characters instead of blanks in text output.) · d1cc97e0

2005-07-22 Jerry DeLisle <jvdelisle@verizon.net>

	PR libfortran/22570
	* io/unit.c (init_units): Replace BLANK_ZERO with
	BLANK_UNSPECIFIED.

From-SVN: r102288

committed Jul 22, 2005

d1cc97e0 Browse Files

re PR debug/21828 (debug info omitted for uninitialized variables) · 9881e3e5

	PR debug/21828
	* toplev.c (check_global_declarations): Do not mark undefined
	variables as DECL_IGNORED_P.
	* varasm.c (first_global_object_name): GTY it.
	(weak_global_object_name): Likewise.
	(notice_global_symbol): Use ggc_strdup, not xstrdup, when creating
	a string to go into {weak,first}_global_object_name.

	PR debug/21828
	* gcc.dg/debug/dwarf2/dwarf-uninit.c: New test.

From-SVN: r102287

committed Jul 22, 2005

9881e3e5 Browse Files

c-format.c (check_function_format): Change warning control option from… · 1a8d0d41

c-format.c (check_function_format): Change warning control option from OPT_Wattribute to OPT_Wmissing_format_attribute.

* c-format.c (check_function_format): Change warning control
option from OPT_Wattribute to OPT_Wmissing_format_attribute.

From-SVN: r102286

committed Jul 22, 2005

1a8d0d41 Browse Files

[multiple changes] · 94e2b58a

2005-07-22 Jerry DeLisle <jvdelisle@verizon.net>

	PR libfortran/21875  (FM111.f)
	* io/read.c (next_char): Return a ' ' character when BLANK_ZERO
	or BLANK_NULL are active.
	(read_decimal): Interpret ' ' character correctly for BZ or BN.
	(read_radix): Interpret ' ' character correctly for BZ or BN.
	(read_f): Interpret ' ' character correctly for BZ or BN.

2005-07-22 Paul Thomas  <pault@gcc.gnu.org>

	PR libfortran/22570
	* read.c (read_x): Correct the condition for doing the
	x-editing during formatted input.
	* transfer.c (formatted_transfer): Cast offset difference
	as int, clean-up arithmetic with new variable, bytes_used,
	zero counters for FMT_SLASH,
	(data_transfer_init) Zero X- and T-editing counters
	unconditionally.
	(next_record_w) Zero X- and T-editing counters.
	unconditionally.

From-SVN: r102284

committed Jul 22, 2005

94e2b58a Browse Files

tree-ssa-alias.c (count_ptr_derefs): Do not consider &PTR->FLD a dereference of PTR. · 17c7e33e


        * tree-ssa-alias.c (count_ptr_derefs): Do not consider
        &PTR->FLD a dereference of PTR.
        * tree-ssa-structalias.c (update_alias_info): Consider &PTR->FLD
        a potential dereference of PTR.

testsuite/ChangeLog

        * gcc.dg/tree-ssa/20050719-1.c: New test.

From-SVN: r102283

committed Jul 22, 2005

17c7e33e Browse Files

re PR rtl-optimization/20370 (dead_or_predictable doesn't resize reg_n_info) · 191e1ff2

	PR rtl-optimization/20370
	* ifcvt.c (dead_or_predicable): Before calling propagate_block,
	call allocate_reg_info if necessary.

From-SVN: r102282

committed Jul 22, 2005

191e1ff2 Browse Files

re PR rtl-optimization/21848 (load_mems / replace_loop_mems bug causes… · 475a3eef

re PR rtl-optimization/21848 (load_mems / replace_loop_mems bug causes miscompilation of jcf-io.c / SEGV while processing java/lang/AbstractMethodError)

	PR rtl-optimization/21848
	* calls.c (emit_library_call_value_1): For const functions, add
	USEs of the stack slots to CALL_INSN_FUNCTION_USAGE.

From-SVN: r102281

committed Jul 22, 2005

475a3eef Browse Files

re PR rtl-optimization/22445 (Optimizations done by cselib depend on pointer values) · 29c1846b

	PR rtl-optimization/22445
	* cselib.c (target.h): Include.
	(rtx_equal_for_cselib_p): Allow commutative matches.
	(cselib_hash_rtx): Don't use MODE for CONST_INT hashing.
	Remove MODE parameter.  Changed all callers.

From-SVN: r102280

committed Jul 22, 2005

29c1846b Browse Files

re PR rtl-optimization/22258 (combine causes spill failure on return value register) · 45002e59

	PR rtl-optimization/22258
	* combine.c (likely_spilled_retval_1, likely_spilled_retval_p):
	New functions.
	(try_combine): Use likely_spilled_retval_p.

From-SVN: r102279

committed Jul 22, 2005

45002e59 Browse Files

config.gcc: Add crx-elf support. · db869733

        * config.gcc: Add crx-elf support.

        * doc/contrib.texi: Mention crx.
        * doc/extend.texi: Document crx extensions.
        * doc/install.texi: Document crx install.
        * doc/invoke.texi: Document crx options.
        * doc/md.texi: Document crx constraints.

        * config/crx/crx-protos.h: New file.
        * config/crx/crx.c: New file.
        * config/crx/crx.h: New file.
        * config/crx/crx.md: New file.
        * config/crx/crx.opt: New file.
        * config/crx/t-crx: New file.

From-SVN: r102278

committed Jul 22, 2005

db869733 Browse Files

bfin-longcall-1.c: New file. · 0fb6f88a

	* gcc.dg/bfin-longcall-1.c: New file.
	* gcc.dg/bfin-longcall-2.c: New file.

From-SVN: r102277

committed Jul 22, 2005

0fb6f88a Browse Files

tree-ssa-structalias.c (merge_graph_nodes): Fix uninitialised warnings. · 32cafd73


gcc/ChangeLog:

	* tree-ssa-structalias.c (merge_graph_nodes): Fix uninitialised
	warnings.
	(int_add_graph_edge): Likewise.
	(collapse_nodes): Likewise.
	(process_unification_queue): Likewise.

gcc/cp/ChangeLog:

	* parser.c (cp_parser_declaration): Fix unitialised warnings.

gcc/fortran/ChangeLog:

	* match.c (gfc_match_symbol): Fix uninitialised warnings.
	* matchexp.c (gfc_match_expr): Likewise.

gcc/java/ChangeLog:

	* verify-impl.c (check_class_constant): Fix uninitialised warnings.
	(check_constant): Likewise.
	(check_wide_constant): Likewise.

From-SVN: r102273

committed Jul 22, 2005

32cafd73 Browse Files

re PR tree-optimization/22336 (ICE Segfault in record_block_change at function.c:5498) · ee184c4d

2005-07-22  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
            Laurent GUERBY  <laurent@guerby.net>

        PR tree-optimization/22336
        * function.c (record_block_change): Check for
        cfun->ib_boundaries_block.

Co-Authored-By: Laurent GUERBY <laurent@guerby.net>

From-SVN: r102272

committed Jul 22, 2005

ee184c4d Browse Files

getopt.c: Include "ansidecl.h". · f4f94d6b

	* getopt.c: Include "ansidecl.h".
	(_getopt_initialize): Mark argc and argv parameters as unused.

From-SVN: r102271

committed Jul 22, 2005

f4f94d6b Browse Files

* regex.c (regcomp): Change type of `i' from unsigned to int. · 8cfb7ab7
```
From-SVN: r102270
```
Ben Elliston committed Jul 22, 2005
8cfb7ab7 Browse Files

fold-const.c (fold_unary): Don't strip signed nops from ABS_EXPRs. · b49ceb45

2005-07-21  James A. Morrison  <phython@gcc.gnu.org>

        * fold-const.c (fold_unary): Don't strip signed nops from ABS_EXPRs.
        (tree_expr_nonnegative_p): Return try for TYPE_UNSIGNED.

From-SVN: r102269

committed Jul 22, 2005

b49ceb45 Browse Files

Recover patch lost in the sourceware repository: · b4db223f

	2005-07-09  Ben Elliston  <bje@au.ibm.com>
	* memcpy.c: Remove ANSI_PROTOTYPES conditional code.
	* memmove.c: Likewise.
	* objalloc.c: Likewise.

From-SVN: r102268

committed Jul 22, 2005

b4db223f Browse Files

configure.ac: Check for a getopt(3) declaration. · 8b82b724
```
	* configure.ac: Check for a getopt(3) declaration.
	* configure, config.in: Regenerate.

From-SVN: r102267
```
Ben Elliston committed Jul 22, 2005
8b82b724 Browse Files
... Add warning control to warning call. · 30480ec4
```
* c-common.c (check_function_sentinel): Likewise.
(check_nonnull_arg): Likewise.

From-SVN: r102266
```
DJ Delorie committed Jul 21, 2005
30480ec4 Browse Files
c-typeck.c (parser_build_binary_op): Add warning control to warning calls. · c303630a
```
* c-typeck.c (parser_build_binary_op): Add warning control to warning
calls.
(c_finish_if_stmt): Likewise.

From-SVN: r102265
```
DJ Delorie committed Jul 21, 2005
c303630a Browse Files
toplev.c (warn_deprecated_use): Add warning control to warning call. · 30c54de9
```
* toplev.c (warn_deprecated_use): Add warning control to warning
call.

From-SVN: r102264
```
DJ Delorie committed Jul 21, 2005
30c54de9 Browse Files

re PR tree-optimization/22504 (benchmark - galgel fails at runtime with miscompare output) · 95a8c155

        PR tree-opt/22504
        * tree-complex.c (complex_ssa_name_components): New.
        (cvc_lookup): Allow entry not found.
        (create_components): Remove.
        (create_one_component_var, get_component_var): New.
        (get_component_ssa_name, set_component_ssa_name): New.
        (extract_component): Use get_component_ssa_name.
        (update_complex_components): Use set_component_ssa_name.
        (update_complex_components_on_edge): Likewise.
        (update_phi_components): Create new PHI nodes directly, instead
        of adding insns to edges.
        (tree_lower_complex): Allocate and free complex_variable_components
        and complex_ssa_name_components here.

From-SVN: r102260

committed Jul 21, 2005

95a8c155 Browse Files

Daily bump. · f3cd1ce2
```
[[Split portion of a mixed commit.]]

From-SVN: r102258.2
```
GCC Administrator committed Jul 22, 2005
f3cd1ce2 Browse Files

21 Jul, 2005 12 commits

alias.c (nonoverlapping_component_refs_p): Use TYPE_MAIN_VARIANT, revert to returning false. · c05a0766

2005-07-20  Daniel Berlin  <dberlin@dberlin.org>

	* alias.c (nonoverlapping_component_refs_p): Use TYPE_MAIN_VARIANT,
	revert to returning false.

From-SVN: r102256

committed Jul 21, 2005

c05a0766 Browse Files

* gcc.c-torture/compile/20050721-1.c: New test for 3.4 fix. · 58669148
```
From-SVN: r102252
```
Janis Johnson committed Jul 21, 2005
58669148 Browse Files
re PR target/21149 (invalid code generation for _mm_movehl_ps SSE intrisinc) · de343c8d
```
        PR target/21149
        * config/i386/i386.md (sse_movhlps): Fix vec_select values.

From-SVN: r102250
```
Uros Bizjak committed Jul 21, 2005
de343c8d Browse Files
re PR target/22576 (ICE with simple factorial program compiled with -ffast-math on gcc 4.0.2) · 5acc26ef
```
        PR target/22576
        * config/i386/i386.md (cmpxf): Change operand constraints
        to "nonmemory_operand".

From-SVN: r102247
```
Uros Bizjak committed Jul 21, 2005
5acc26ef Browse Files

i386.md (trap): Use "".word/t0x0b0f" instead of ud2. · 61cb44fe

2005-07-21  Andrew Pinski  <pinskia@physics.uc.edu>

        * config/i386/i386.md (trap): Use "".word/t0x0b0f" instead of ud2.

From-SVN: r102246

committed Jul 21, 2005

61cb44fe Browse Files

class.c (build_base_path): Fix typo. · aa8f5c20

2005-07-21  Andrew Pinski  <pinskia@physics.uc.edu>

        * class.c (build_base_path): Fix typo.

From-SVN: r102245

committed Jul 21, 2005

aa8f5c20 Browse Files

re PR middle-end/21180 (checking on fold no longer happens in some cases) · e2fe73f6

2005-07-21  Andrew Pinski  <pinskia@physics.uc.edu>

        PR middle-end/21180
        * fold-const.c (fold_build1): Add checksum for the operands.
        (fold_build2): Likewise.
        (fold_build3): Likewise.

From-SVN: r102244

committed Jul 21, 2005

e2fe73f6 Browse Files

re PR tree-optimization/19055 (Minor bit optimization with or and xor) · 9d24eb54

2005-07-21  Andrew Pinski  <pinskia@physics.uc.edu>

        PR middle-end/19055
        * gcc.dg/tree-ssa/pr19055.c: New test.
        * gcc.dg/tree-ssa/pr19055-2.c: New test.

2005-07-21  Andrew Pinski  <pinskia@physics.uc.edu>

        PR middle-end/19055
        * fold-const.c (fold_binary): Transform "(X | Y) ^ X" to "Y & ~ X".

From-SVN: r102243

committed Jul 21, 2005

9d24eb54 Browse Files

MAINTAINERS: Change affiliation. · 35f5a23f

2005-07-21  Eric Christopher  <echristo@apple.com>

        * MAINTAINERS: Change affiliation.

From-SVN: r102241

committed Jul 21, 2005

35f5a23f Browse Files

re PR c++/22358 (C++ front-end produces mis-match types in MODIFY_EXPR) · 757d1b88


2005-07-21  Andrew Pinski  <pinskia@physics.uc.edu>

        PR C++/22358
        * g++.dg/other/pr22358.C: New test.


2005-07-21  Andrew Pinski  <pinskia@physics.uc.edu>

        PR C++/22358
        * class.c (build_base_path): Convert BINFO_OFFSET to the correct type.

From-SVN: r102240

committed Jul 21, 2005

757d1b88 Browse Files

common.opt (-fforward-propagate): Committed by mistake, removed. · b2e0afa0

2005-07-21  Paolo Bonzini  <bonzini@gnu.org>

	* common.opt (-fforward-propagate): Committed by mistake,
	removed.

From-SVN: r102239

committed Jul 21, 2005

b2e0afa0 Browse Files

* Updated ChangeLog · ff3ddf15
```
From-SVN: r102238
```
Paul Woegerer committed Jul 21, 2005
ff3ddf15 Browse Files