Commits · aa7393d96a504d2290fbd06806a9bc24304c195f · lvzhengyang / riscv-gcc-1

22 Jun, 2007 3 commits

re PR fortran/31162 (missing warning for real do-loops with implicit typed variables) · aa7393d9

2007-06-21  Jerry DeLisle  <jvdelisle@gcc.gnu.org>

	PR fortran/31162
	* gfortran.dg/assign.f90: Update test.
	* gfortran.dg/real_do_1.f90: Update test.
	* gfortran.dg/gomp/omp_do1.f90: Update test.
	* gfortran.dg/warnings_are_errors_1.f: Update test.
	* gfortran.dg/g77/20010519-1.f: Update test.
	* gfortran.dg/g77/pr9258.f: Update test.
	* gfortran.dg/g77/960317-1.f: Update test.

From-SVN: r125939

committed Jun 22, 2007

aa7393d9 Browse Files

re PR fortran/31162 (missing warning for real do-loops with implicit typed variables) · 79e7840d

2007-06-21  Jerry DeLisle  <jvdelisle@gcc.gnu.org>

	PR fortran/31162
	* resolve.c (gfc_resolve_iterator_expr): Add check for REAL using
	gfc_notify_standard. (gfc_resolve_iterator): Remove check.
	(resolve_branch): Change "Obsolete" to "Deleted feature".
	* io.c (resolve_tag): Ditto.
	* match.c (gfc_match_pause, gfc_match_assign, gfc_match_goto): Ditto.

From-SVN: r125938

committed Jun 22, 2007

79e7840d Browse Files

Daily bump. · 49d2bde8
```
From-SVN: r125936
```
GCC Administrator committed Jun 22, 2007
49d2bde8 Browse Files

21 Jun, 2007 17 commits

fold-const.c (debug_fold_checksum): Move it under ENABLE_FOLD_CHECKING. · f1b42630
```
	* fold-const.c (debug_fold_checksum): Move it under
	ENABLE_FOLD_CHECKING.

From-SVN: r125932
```
Adam Nemet committed Jun 21, 2007
f1b42630 Browse Files

re PR middle-end/20623 (ICE: fold check: original tree changed by fold with --enable-checking=fold) · 70826cbb

	PR middle-end/20623
	* tree.h (debug_fold_checksum): Declared.
	* fold-const.c (build_fold_addr_expr_with_type_1): New.
	(build_fold_addr_expr_with_type, build_fold_addr_expr): Use 
	build_fold_addr_expr_with_type_1.
	(fold_addr_expr, debug_fold_checksum): New.
	(fold_checksum_tree): Don't fold TREE_CHAIN of an SSA_NAME.
	(fold_unary, fold_comparison, split_address_to_core_and_offset):
	Use fold_addr_expr.

From-SVN: r125929

committed Jun 21, 2007

70826cbb Browse Files

re PR tree-optimization/19590 (IVs with the same evolution not eliminated) · 6f1c9cd0

	PR tree-optimization/19590
	* tree-vrp.c (adjust_range_with_scev): Set the range when the result
	of scev is a constant.
	* gcc/testsuite/gcc.dg/tree-ssa/pr19590.c: New.

From-SVN: r125925

committed Jun 21, 2007

6f1c9cd0 Browse Files

df-problems.c (df_note_bb_compute): Made computation of live info consistent with df_lr. · e44e043c

2007-06-21  Kenneth Zadeck <zadeck@naturalbridge.com>

        * df-problems.c (df_note_bb_compute): Made computation of live
	info consistent with df_lr.

From-SVN: r125924

committed Jun 21, 2007

e44e043c Browse Files

re PR tree-optimization/32453 (ICE in build2_stat, at tree.c:3074 (extract_range_from_assert)) · 42289977

2007-06-21  Richard Guenther  <rguenther@suse.de>

	PR tree-optimization/32453
	* tree-vrp.c (extract_range_from_assert): Build POINTER_PLUS_EXPR
	for pointer anti-range.

	* gcc.c-torture/compile/pr32453.c: New testcase.

From-SVN: r125922

committed Jun 21, 2007

42289977 Browse Files

i386.c (processor_target_table): Increase maximum skip from 7 byte to 10 byte for Pentium Pro... · 461a73b5

2007-06-21  H.J. Lu  <hongjiu.lu@intel.com>

	* config/i386/i386.c (processor_target_table): Increase maximum
	skip from 7 byte to 10 byte for Pentium Pro, Core 2 Duo and
	default 64bit.

	* config/i386/linux.h (ASM_OUTPUT_MAX_SKIP_ALIGN): Ensure 8
	byte alignment if > 8 byte alignment is preferred.
	* config/i386/x86-64.h (ASM_OUTPUT_MAX_SKIP_ALIGN): Likewise.

From-SVN: r125920

committed Jun 21, 2007

461a73b5 Browse Files

re PR tree-optimization/31866 (ICE with tree check error: expected ssa_name,… · 3521f3cc

re PR tree-optimization/31866 (ICE with tree check error: expected ssa_name, have var_decl in create_outofssa_var_map)

	PR tree-optimization/31866
	* tree-ssa-coalesce.c (create_outofssa_var_map): Do nothing
	if ASM_EXPR's input is not a SSA_NAME.

	* gcc.dg/pr31866.c: New test.

From-SVN: r125919

committed Jun 21, 2007

3521f3cc Browse Files

re PR middle-end/32362 (ICE: in lookup_decl_in_outer_ctx, at omp-low.c:1508) · 64964499

	PR middle-end/32362
	* omp-low.c (lookup_decl_in_outer_ctx): Don't ICE if t is NULL,
	but decl is a global var, instead return decl.
	* gimplify.c (gimplify_adjust_omp_clauses_1): Add shared clauses
	even for is_global_var decls, if they are private in some outer
	context.

	* testsuite/libgomp.c/pr32362-1.c: New test.
	* testsuite/libgomp.c/pr32362-2.c: New test.
	* testsuite/libgomp.c/pr32362-3.c: New test.

From-SVN: r125917

committed Jun 21, 2007

64964499 Browse Files

re PR tree-optimization/32451 (ICE in verify_flow_info after DOM2) · d9eb5318

2007-06-21  Richard Guenther  <rguenther@suse.de>

	PR tree-optimization/32451
	* tree-ssa-threadupdate.c (thread_single_edge): Fixup edge flags.

	* g++.dg/torture/20070621-1.C: New testcase.

From-SVN: r125916

committed Jun 21, 2007

d9eb5318 Browse Files

re PR tree-optimization/25737 (ACATS c974001 c974013 hang with struct aliasing) · a8257e58
```
	PR tree-optimization/25737
	* misc.c (gnat_post_options): Do not force flag_tree_salias to 0.

From-SVN: r125915
```
Eric Botcazou committed Jun 21, 2007
a8257e58 Browse Files

svn ci -m "introduce bank[0,1] registers and fix rte delay slot scheduling" · 5c7cafa8

2007-06-21  Christian Bruel  <christian.bruel@st.com>

	* config/sh/sh-protos.h (sh_loads_bankedreg_p): Declare.
	* config/sh/sh.c (sh_loads_bankedreg_p): New function.
	(push_regs): Changed saving order or banked registers.
	(sh_expand_epilogue): Likewise.
	* config/sh/sh.h (BANKED_REGISTER_P): New macro.
	(FIRST_BANKED_REG): Likewise.
	(LAST_BANKED_REG): Likewise.
	* config/sh/sh.md (banked) New attribute.
	(in_delay_slot): Check banked attribute.

2007-06-21  Christian Bruel  <christian.bruel@st.com>

	* gcc.dg/attr-isr.c: Test delay slot content.

From-SVN: r125914

committed Jun 21, 2007

5c7cafa8 Browse Files

* gnu/classpath/jdwp/VMVirtualMachine.h: Regenerate. · 86488aa3
```
From-SVN: r125910
```
Keith Seitz committed Jun 21, 2007
86488aa3 Browse Files
re PR fortran/32361 (TYPE DECLARATION TO INITIALIZE DATA IN NAMED COMMON) · f2c9a6df
```
2007-06-20  Jerry DeLisle  <jvdelisle@gcc.gnu.org>

	PR fortran/32361
	gfortran.dg/pointer_assign_2.f90: New test.

From-SVN: r125909
```
Jerry DeLisle committed Jun 21, 2007
f2c9a6df Browse Files

re PR fortran/32361 (TYPE DECLARATION TO INITIALIZE DATA IN NAMED COMMON) · b141ff67

2007-06-20  Jerry DeLisle  <jvdelisle@gcc.gnu.org>

	PR fortran/32361
	* match.c (gfc_match_common): If the symbol value expression type is
	NULL_EXPR, don't error if previously initialized.

From-SVN: r125908

committed Jun 21, 2007

b141ff67 Browse Files

re PR fortran/25061 (procedure name conflict) · a3400cd5

2007-06-20  Jerry DeLisle  <jvdelisle@gcc.gnu.org>

	PR fortran/25061
	gfortran.dg/invalid_procedure_name.f90: New test.

From-SVN: r125907

committed Jun 21, 2007

a3400cd5 Browse Files

re PR fortran/25061 (procedure name conflict) · fd3e70af

2007-06-20  Jerry DeLisle  <jvdelisle@gcc.gnu.org>

	PR fortran/25061
	* decl.c (get_proc_name) Check symbol for generic interface
	and issue an error.

From-SVN: r125906

committed Jun 21, 2007

fd3e70af Browse Files

Daily bump. · 5b418a87
```
From-SVN: r125904
```
GCC Administrator committed Jun 21, 2007
5b418a87 Browse Files

20 Jun, 2007 20 commits

re PR tree-optimization/32075 (can't determine dependence between p->a[x+i] and… · c0aafd30

re PR tree-optimization/32075 (can't determine dependence between p->a[x+i] and p->a[x+i+1] where x is invariant but defined in the function)

	PR tree-optimization/32075
	* tree-data-ref.c (subscript_dependence_tester_1, 
	analyze_miv_subscript, analyze_overlapping_iterations,
	add_distance_for_zero_overlaps, build_classic_dist_vector,
	subscript_dependence_tester_1, analyze_overlapping_iterations,
	subscript_dependence_tester, access_functions_are_affine_or_constant_p,
	compute_affine_dependence, compute_all_dependences): Pass loop_nest 
	to evolution_function_is_affine_multivariate_p.

From-SVN: r125901

committed Jun 20, 2007

c0aafd30 Browse Files

re PR tree-optimization/32075 (can't determine dependence between p->a[x+i] and… · da9a21f4

re PR tree-optimization/32075 (can't determine dependence between p->a[x+i] and p->a[x+i+1] where x is invariant but defined in the function)

	PR tree-optimization/32075
	* tree-data-ref.c (subscript_dependence_tester_1, 
	analyze_miv_subscript, analyze_overlapping_iterations,
	add_distance_for_zero_overlaps, build_classic_dist_vector,
	subscript_dependence_tester_1, analyze_overlapping_iterations,
	subscript_dependence_tester, access_functions_are_affine_or_constant_p,
	compute_affine_dependence, compute_all_dependences): Pass loop_nest 
	to evolution_function_is_affine_multivariate_p.

From-SVN: r125900

committed Jun 20, 2007

da9a21f4 Browse Files

Update from classpath trunk: · 14d4217b

        * classpath/lib/gnu/classpath/jdwp/value/StringValue.class:
        Regenerate.

        * gnu/classpath/jdwp/value/StringValue.java
        (StringValue): Tag of StringValue is STRING not OBJECT.
        (write): String values are written to the wire as tag byte
        and object ID, not JdwpString.

From-SVN: r125897

committed Jun 20, 2007

14d4217b Browse Files

VMVirtualMachine.java (executeMethod): Update from reference implementation. · 67b2a930

        * gnu/classpath/jdwp/VMVirtualMachine.java (executeMethod):
        Update from reference implementation.
        * gnu/classpath/jdwp/natVMVirtualMachine.cc (executeMethod):
        Update parameter list to match new VMVirtualMachine interface.
        * classpath/lib/gnu/classpath/jdwp/processor/ClassTypeCommandSet.class:
        Regenerate.
        * classpath/lib/gnu/classpath/jdwp/processor/
        ObjectReferenceCommandSet.class: Regenerate.
        * classpath/lib/gnu/classpath/jdwp/value/ObjectValue.class: Regenerate.
        * classpath/lib/gnu/classpath/jdwp/VMVirtualMachine.class: Regenerate.
        * classpath/lib/gnu/classpath/jdwp/util/MethodResult.class: Regenerate.

From-SVN: r125896

committed Jun 20, 2007

67b2a930 Browse Files

Update from classpath trunk: · a7eeed04

        * gnu/classpath/jdwp/processor/ClassTypeCommandSet.java
        (executeInvokeMethod): No need to use ValueFactory any more;
        MethodResult.getReturnedValue now returns a Value.
        (executeNewInstance): Double-check that return result is
        an ObjectValue; throw JdwpInternalErrorException if it is not.
        (invokeMethod): Method IDs come from VMMethod, not VMIdManager.
        Arguments are Values not Objects.
        Use ValueFactory to create arguments.
        Pass invocation options to VMVirtualMachine.executeMethod.
        Don't do any thread suspend/resume work: VMVM.executeMethod
        will take care of it.
        * gnu/classpath/jdwp/processor/ObjectReferenceCommandSet.java
        (executeInvokeMethod): Method IDs come from VMMethod, not
        VMIdManager.
        Arguments should be Values instead of Objects.
        Use ValueFactory to create Values.
        Remove specific option handling and pass options to
        VMVirtualMachine.executeMethod.
        Remove thread suspension.
        Use MethodResult.getReturnedValue to get method's result.
        * gnu/classpath/jdwp/util/MethodResult.java
        (returnedValue): Change type to Value.
        (thrownException): Change type to Throwable.
        (resType): Remove.
        (MethodResult): New constructor.
        (setReturnedValue): Remove.
        (SetThrownException): Remove.
        (getResultType): Remove.
        (setResultType): Remove.
        * gnu/classpath/jdwp/value/ObjectValue.java (getValue):
        New method.
        * vm/reference/gnu/classpath/jdwp/VMVirtualMachine.java
        (executeMethod): Replace "nonVirtual" parameter with more
        generic "options" parameter.
        Replace java.lang.reflect.Method parameter with VMMethod.
        Replace Object[] parameter with Value[] parameter.

From-SVN: r125895

committed Jun 20, 2007

a7eeed04 Browse Files

df-scan.c (df_get_call_refs): Be prepared for MEMs inside CLOBBERs. · 7e657ec2
```
	* df-scan.c (df_get_call_refs): Be prepared for MEMs inside CLOBBERs.

From-SVN: r125894
```
Eric Botcazou committed Jun 20, 2007
7e657ec2 Browse Files

re PR target/32335 (libgcc build failure, ICE in cselib_record_set, at cselib.c:1508) · 7a9dcd47

2007-06-20  Rask Ingemann Lambertsen  <rask@sygehus.dk>

	PR target/32335
	* config/m32c/m32c.c (m32c_emit_epilogue): Use new HImode epilogue
	for TARGET_A16.
	* config/m32c/prologue.md (epilogue_exitd_16): New.
	(epilogue_reit_16): New.
	(epilogue_exitd): Rename to epilogue_exitd_24.
	(epilogue_reit): Rename to epilogue_reit_24.

From-SVN: r125893

committed Jun 20, 2007

7a9dcd47 Browse Files

re PR target/32335 (libgcc build failure, ICE in cselib_record_set, at cselib.c:1508) · 0e0642aa

2007-06-20  Rask Ingemann Lambertsen  <rask@sygehus.dk>

	PR target/32335
	* config/m32c/m32c.c (m32c_emit_epilogue): Use new HImode epilogue
	for TARGET_A16.
	* config/m32c/prologue.md (epilogue_exitd_16): New.
	(epilogue_reit_16): New.
	(epilogue_exitd): Rename to epilogue_exitd_24.
	(epilogue_reit): Rename to epilogue_reit_24.

From-SVN: r125892

committed Jun 20, 2007

0e0642aa Browse Files

dbgcnt.def (global_alloc_at_func, [...]): New counters. · b631c5f7

2007-06-20  Seongbae Park  <seongbae.park@gmail.com>
            Maxim Kuvyrkov  <mkuvyrkov@ispras.ru>

	* dbgcnt.def (global_alloc_at_func, global_alloc_at_reg):
	New counters.
	* haifa-sched.c (queue_to_ready): Don't requeue next insn
	if dbg_cnt (sched_insn) reaches the limit.
	(choose_ready): New parameter INSN_PTR and new return value.
	(schedule_block): Handle dbg_cnt (sched_insn). Handle
	the new return value from choose_ready.
	* global.c (global_aloc): New dbgcnt global_alloc_at_reg.
	(rest_of_handle_global_alloc): New global_alloc_at_func.



Co-Authored-By: Maxim Kuvyrkov <mkuvyrkov@ispras.ru>

From-SVN: r125891

committed Jun 20, 2007

b631c5f7 Browse Files

re PR tree-optimization/25737 (ACATS c974001 c974013 hang with struct aliasing) · 3d9b47dc

	PR tree-optimization/25737
	* tree.h (struct tree_struct_field_tag): Add new field alias_set.
	(SFT_NONADDRESSABLE_P, SFT_ALIAS_SET): New macros.
	* tree-flow.h (struct fieldoff): Add new field alias_set.
	* tree-ssa-structalias.c (push_fields_onto_fieldstack): Add new
	argument addressable_type.  Set alias_set of fieldoff.
	* tree-ssa-alias.c (create_sft): Add new argument alias_set.
	(create_overlap_variables_for): Pass alias_set from fieldoff to
	create_sft.
	* alias.c (get_alias_set): Use alias_set from SFT if set.

From-SVN: r125890

committed Jun 20, 2007

3d9b47dc Browse Files

re PR tree-optimization/25737 (ACATS c974001 c974013 hang with struct aliasing) · 034bfe7a
```
	PR tree-optimization/25737
	* testsuite/gcc.dg/tree-ssa/alias-14.c: New test.

From-SVN: r125889
```
Adam Nemet committed Jun 20, 2007
034bfe7a Browse Files

darwin.h (ASM_OUTPUT_COMMON): Print the size of a variable as an unsigned HOST_WIDE_INT integer. · 1c5ae962

	* gcc/config/i386/darwin.h (ASM_OUTPUT_COMMON): Print the size
	of a variable as an unsigned HOST_WIDE_INT integer.

 	* gcc.target/i386/large-size-array-3.c: New.

From-SVN: r125888

committed Jun 20, 2007

1c5ae962 Browse Files

re PR fortran/32140 (Miscompilation with -O1) · 543535a3

2007-06-20  Andrew Pinski  <andrew_pinski@playstation.sony.com>
	Richard Guenther  <rguenther@suse.de>

	PR fortran/32140
	* trans.c (gfc_build_addr_expr): Use the correct types.

	* gfortran.fortran-torture/execute/pr32140.f90: New testcase.

Co-Authored-By: Richard Guenther <rguenther@suse.de>

From-SVN: r125886

committed Jun 20, 2007

543535a3 Browse Files

Add (accidentally omited) ChangeLog entry for delta to config/m32r/linux.h · 8dba2ded
```
From-SVN: r125883
```
Nick Clifton committed Jun 20, 2007
8dba2ded Browse Files
ChangeLog: Strip testsuite/ from file names. · 27883816
```
	* ChangeLog: Strip testsuite/ from file names.  Fix whitespace.
	Fix line wrapping.

From-SVN: r125882
```
Uros Bizjak committed Jun 20, 2007
27883816 Browse Files
re PR rtl-optimization/32405 (assertion failure in loop-iv.c; probable dataflow regression) · 6848da6a
```
	PR rtl-optimization/32405
	* loop-iv.c (iv_get_reaching_def): Fail for partial defs.

From-SVN: r125881
```
Zdenek Dvorak committed Jun 20, 2007
6848da6a Browse Files
* Makefile.in (omega.o): Depend on $(DIAGNOSTIC_H). · 6330585d
```
From-SVN: r125876
```
Jakub Jelinek committed Jun 20, 2007
6330585d Browse Files

re PR middle-end/31959 (ICE in expand_builtin_expect, at builtins.c:5112) · 1d8381f1

	PR middle-end/31959
	* builtins.c: Include diagnostic.h.
	(expand_builtin_expect): Make gcc_assert more permissive.
	* Makefile.in (builtins.o): Depend on $(DIAGNOSTIC_H).

	* gcc.dg/pr31959.c: New test.

From-SVN: r125875

committed Jun 20, 2007

1d8381f1 Browse Files

re PR inline-asm/32109 (ICE with inline-asm and class with destructor) · f497c16c

	PR inline-asm/32109
	* gimplify.c (gimplify_asm_expr): Issue error if type is addressable
	and !allows_mem.

	* g++.dg/ext/asm10.C: New test.

From-SVN: r125874

committed Jun 20, 2007

f497c16c Browse Files

re PR middle-end/32285 (Miscompilation with pure _Complex returning call inside… · 6a4e56a9

re PR middle-end/32285 (Miscompilation with pure _Complex returning call inside another fn's argument list)

	PR middle-end/32285
	* calls.c (precompute_arguments): Also precompute CALL_EXPR arguments
	if ACCUMULATE_OUTGOING_ARGS.

	* gcc.c-torture/execute/20070614-1.c: New test.

From-SVN: r125873

committed Jun 20, 2007

6a4e56a9 Browse Files