Commits · cc909bba641e518f5ae92e361f87cf18485e50cd · lvzhengyang / riscv-gcc-1

11 Jan, 2011 18 commits

mn10300: Emit the movm stores in the correct order. · cc909bba
```
From-SVN: r168671
```
Richard Henderson committed Jan 11, 2011
cc909bba Browse Files

mn10300: Delete ASM_PN_FORMAT. · e3b5c2f3

Is there any real reason for this?  It causes testsuite failures
because the pattern doesn't match many of the dumps.

From-SVN: r168670

committed Jan 11, 2011

e3b5c2f3 Browse Files

mn10300: Disable test tree-ssa/vrp47.c · e10ede2c
```
From-SVN: r168669
```
Richard Henderson committed Jan 11, 2011
e10ede2c Browse Files
mn10300: Better definition of INCOMING_RETURN_ADDR_RTX. · 885fe07c
```
The new definition is more useful to the unwinder.

From-SVN: r168668
```
Richard Henderson committed Jan 11, 2011
885fe07c Browse Files
Fix incorrectly applied patch. · 7bc62637
```
From-SVN: r168667
```
Jan Hubicka committed Jan 11, 2011
7bc62637 Browse Files

re PR lto/45721 (ICE: in function_and_variable_visibility, at ipa.c:673 with -flto) · 6e701822


	PR lto/45721
	PR lto/45375
	* tree.h (symbol_alias_set_t): Move typedef here from varasm.c
	(symbol_alias_set_destroy, symbol_alias_set_contains,
	propagate_aliases_backward): Declare.
	* lto-streamer-out.c (struct sets): New sturcture.
	(trivally_defined_alias): New function.
	(output_alias_pair_p): Rewrite.
	(output_unreferenced_globals): Fix output of alias pairs.
	(produce_symtab): Likewise.
	* ipa.c (function_and_variable_visibility): Set weak alias destination
	as needed in lto.
	* varasm.c (symbol_alias_set_t): Remove.
	(symbol_alias_set_destroy): Export.
	(propagate_aliases_forward, propagate_aliases_backward): New functions
	based on ...
	(compute_visible_aliases): ... this one; remove.
	(trivially_visible_alias): New
	(trivially_defined_alias): New.
	(remove_unreachable_alias_pairs): Rewrite.
	(finish_aliases_1): Reorganize code checking if alias is defined.
	* passes.c (rest_of_decl_compilation): Do not call assemble_alias when
	in LTO mode.

	* lto.c (partition_cgraph_node_p, partition_varpool_node_p): Weakrefs are
	not partitioned.

	* testsuite/gcc.dg/lto/pr45721_1.c: New file.
	* testsuite/gcc.dg/lto/pr45721_0.c: New file.

From-SVN: r168666

committed Jan 11, 2011

6e701822 Browse Files

re PR tree-optimization/46076 (constant propagation and compile-time math no… · 1b248907

re PR tree-optimization/46076 (constant propagation and compile-time math no longer happening versus 4.4 and 4.5)

2011-01-11  Richard Guenther  <rguenther@suse.de>

	PR tree-optimization/46076
	* tree-ssa.c (useless_type_conversion_p): Conversions from
	unprototyped to empty argument list function types are useless.

	* gcc.dg/tree-ssa/pr46076.c: New testcase.

From-SVN: r168665

committed Jan 11, 2011

1b248907 Browse Files

aclocal.m4: Regenerate. · 403c753b

2011-01-11  Paolo Carlini  <paolo.carlini@oracle.com>

	* aclocal.m4: Regenerate.

From-SVN: r168664

committed Jan 11, 2011

403c753b Browse Files

re PR rtl-optimization/45235 (const volatile read moved out of order) · b1923f0a

2011-01-11  Richard Guenther  <rguenther@suse.de>

	PR middle-end/45235
	* emit-rtl.c (set_mem_attributes_minus_bitpos): Do not mark
	volatile MEMs as MEM_READONLY_P.

From-SVN: r168663

committed Jan 11, 2011

b1923f0a Browse Files

re PR bootstrap/47215 (Failed to bootstrap) · d504eedc

2011-01-11  Kai Tietz  <kai.tietz@onevision.com>

        PR bootstrap/47215
        * decl.c (java_init_decl_processing): Initialize
        long_integer_type_node.

From-SVN: r168662

committed Jan 11, 2011

d504eedc Browse Files

re PR tree-optimization/47239 ((int)&func & 3 is always optimized to 0 on some targets) · e98965af

2011-01-11  Richard Guenther  <rguenther@suse.de>

	PR tree-optimization/47239
	* tree-ssa-ccp.c (get_value_from_alignment): Punt for FUNCTION_DECLs.

From-SVN: r168661

committed Jan 11, 2011

e98965af Browse Files

re PR tree-optimization/47086 (ICE: verify_flow_info failed: BB 3 can not throw… · 9f9ca914

re PR tree-optimization/47086 (ICE: verify_flow_info failed: BB 3 can not throw but has an EH edge with -O -fexceptions -fnon-call-exceptions -ftrapv)


	* PR tree-optimization/47086
	* tree-ssa-loop-ivopts.c (find_givs_in_stmt_scev): Do not record
	IVs from statements that might throw.

	* PR tree-optimization/47086
	* gcc.dg/pr47086.c: New test.

From-SVN: r168659

committed Jan 11, 2011

9f9ca914 Browse Files

re PR c++/46658 (internal compiler error on cp/init.c) · a67e7daa
```
	PR c++/46658
	* init.c (build_new_1): Handle value-init in templates differently.

From-SVN: r168655
```
Jason Merrill committed Jan 11, 2011
a67e7daa Browse Files
re PR c++/45520 ([C++0x] compiler segmentation fault on decltype in lambda-declarator) · 41d04a8d
```
	PR c++/45520
	* tree.c (maybe_dummy_object): Check current_class_ref against
	context, not current_class_type.

From-SVN: r168654
```
Jason Merrill committed Jan 11, 2011
41d04a8d Browse Files

next-mapping.h: Add copyright header. · 5826c8d2


gcc/testsuite:

	* objc-obj-c++-shared/next-mapping.h: Add copyright header.
	Split type definitions and NSConstantString class into...
	* objc-obj-c++-shared/objc-test-suite-types.h: New.
	* objc-obj-c++-shared/nsconstantstring-class.h: New.
	* objc-obj-c++-shared/nsconstantstring-class-impl.h: New.
	* objc-obj-c++-shared/nsconstantstring-class-impl.m: New.
	* objc-obj-c++-shared/nsconstantstring-class-impl.mm: New.
	* objc-obj-c++-shared/next-abi.h: Add copyright header, minor update
	to comments.
	* objc-obj-c++-shared/objc-test-suite-next-encode-assist.h: Adjust
	encode defines for newer NeXT system headers.
	* obj-c++.dg/template-4.mm: Adjust to use nsconstantstring headers.
	* obj-c++.dg/torture/strings/string1.mm: Likewise.
	* objc.dg/foreach-5.m: Likewise.
	* objc.dg/foreach-2.m: Likewise.
	* objc.dg/foreach-4.m: Likewise.
	* objc.dg/torture/strings/string1.m: Likewise.
	* objc.dg/torture/strings/string2.m: Likewise.
	* objc.dg/torture/strings/string3.m: Likewise.
	* objc.dg/torture/strings/string4.m: Likewise.
	* obj-c++.dg/torture/strings/const-str-3.mm: Adjust to use type
	header and stand alone.
	* obj-c++.dg/strings/strings-2.mm: Likewise.
	* objc.dg/torture/strings/const-str-3.m: Likewise.
	* objc.dg/strings/strings-2.m: Likewise.
	* objc.dg/strings/const-str-12b.m: Likewise.

From-SVN: r168653

committed Jan 11, 2011

5826c8d2 Browse Files

re PR c/32511 (GCC rejects inline+weak function) · 2aa9c6ae

2011-01-12  Richard Guenther  <rguenther@suse.de>

	PR middle-end/32511
	* c-common.c (handle_weak_attribute): Warn instead of error
	on declaring an inline function weak.

	* gcc.dg/attr-weak-1.c: Adjust.

From-SVN: r168652

committed Jan 11, 2011

2aa9c6ae Browse Files

re PR fortran/47051 (Wrong reallocate) · 93c3bf47

2011-01-11  Paul Thomas  <pault@gcc.gnu.org>

	PR fortran/47051
	* trans-array.c (gfc_alloc_allocatable_for_assignment): Change
	to be standard compliant by testing for shape rather than size
	before skipping reallocation. Improve comments.

2011-01-11  Paul Thomas  <pault@gcc.gnu.org>

	PR fortran/47051
	* gfortran.dg/realloc_on_assign_2.f03 : Modify 'test1' to be
	standard compliant and comment.

From-SVN: r168650

committed Jan 11, 2011

93c3bf47 Browse Files

Daily bump. · b7e945c8
```
From-SVN: r168649
```
GCC Administrator committed Jan 11, 2011
b7e945c8 Browse Files

10 Jan, 2011 20 commits

bootstrap-lto.mk: -fuse-linker-plugin is default now; pass -fno-lto to STAGEprofile. · 3e76bf2c
```
	* config/bootstrap-lto.mk: -fuse-linker-plugin is default now;
	pass -fno-lto to STAGEprofile.

From-SVN: r168645
```
Jan Hubicka committed Jan 10, 2011
3e76bf2c Browse Files
re PR lto/45375 ([meta-bug] Issues with building Mozilla (i.e. Firefox) with LTO) · 345fdcb7
```
	PR lto/45375
	* lto-cgraph.c (input_profile_summary): Remove overactive sanity check.

From-SVN: r168644
```
Jan Hubicka committed Jan 10, 2011
345fdcb7 Browse Files
re PR lto/45375 ([meta-bug] Issues with building Mozilla (i.e. Firefox) with LTO) · c459c97b
```
	PR lto/45375
	* profile.c (read_profile_edge_counts): Ignore profile inconistency
	when correcting profile.

From-SVN: r168643
```
Jan Hubicka committed Jan 10, 2011
c459c97b Browse Files

re PR lto/46083 (gcc.dg/initpri1.c FAILs with -flto/-fwhopr (attribute… · 06c9eb51

re PR lto/46083 (gcc.dg/initpri1.c FAILs with -flto/-fwhopr (attribute constructor/destructor doesn't work))


	PR lto/46083
	* lto-streamer-out.c (pack_ts_function_decl_value_fields): Store
	DECL_FINI_PRIORITY.
	* lto-streamer-in.c (unpack_ts_function_decl_value_fields):
	Restore DECL_FINI_PRIORITY.
	* gcc.dg/initpri3.c: New testcase.

From-SVN: r168642

committed Jan 10, 2011

06c9eb51 Browse Files

Add __attribute__((externally_visible)). · b88e4ef1

2011-01-10  H.J. Lu  <hongjiu.lu@intel.com>

	PR lto/47222
	* g++.dg/torture/stackalign/test-unwind.h (g_edi): Mark it
	externally visible.
	(g_esi): Likewise.
	(g_ebx): Likewise.
	(g_ebp): Likewise.
	(g_esp): Likewise.
	(g_ebp_save): Likewise.
	(g_esp_save): Likewise.

From-SVN: r168640

committed Jan 10, 2011

b88e4ef1 Browse Files

re PR target/45258 (linkage on -ldl, -lm and -lpthread should be purged from darwin build) · 75b023da

2010-08-17  Jack Howarth  <howarth@bromo.med.uc.edu>
 
	PR target/45258
 	* gcc.c (spec_function): Add remove-outfile.
 	(remove_outfile_spec_function): New function.
 	* config/darwin.h (LINK_SPEC): Add removal of -ldl, -lm and -lpthread.
	* invoke.texi (replace-outfile): Document.

From-SVN: r168639

committed Jan 10, 2011

75b023da Browse Files

* g++.dg/ipa/pr46984.C: Add dg-require-effective-target lto. · 91a22316
```
From-SVN: r168638
```
Rainer Orth committed Jan 10, 2011
91a22316 Browse Files

doc: fix deftypefn markup in gccint manual. · ae9fd815

gcc/:
	* doc/gimple.texi: Fix quoting of multi-word return values in
	@deftypefn statements.  Ensure presence of return value.  Wrap
	overlong @deftypefn lines.
	(is_gimple_operand, is_gimple_min_invariant_address): Remove
	descriptions of removed functions.
	* doc/hostconfig.texi (Host Common): Wrap long line, fix quoting
	of multi-word return value in @deftypefn statement.

From-SVN: r168637

committed Jan 10, 2011

ae9fd815 Browse Files

doc: avoid extra indentation in gimple.texi · 0ecb4a7c

gcc/:
	* doc/gimple.texi (Temporaries, Operands, Compound Lvalues)
	(Conditional Expressions, Logical Operators)
	(Statement and operand traversals): Do not indent smallexample
	code.  Fix duplicate function argument in example.

From-SVN: r168636

committed Jan 10, 2011

0ecb4a7c Browse Files

re PR tree-optimization/46021 (3 tree-ssa tests XPASS almost everywhere) · 3c2e63de
```
	PR tree-optimization/46021
	* gcc.dg/tree-ssa/20040204-1.c: Don't XFAIL on alpha*-*-*,
	i?86-*-*, x86_64-*-*.

From-SVN: r168635
```
Rainer Orth committed Jan 10, 2011
3c2e63de Browse Files

re PR tree-optimization/47141 (segfault) · 2e5e346d

	* PR tree-optimization/47141
	* ipa-split.c (split_function): Handle case where we are returning a
	value and the return block has a virtual operand phi.

	* gcc.c-torture/compile/pr47141.c: New test.

Approved by richie in IRC

From-SVN: r168634

committed Jan 10, 2011

2e5e346d Browse Files

re PR tree-optimization/47234 (ipa-split is executed before profile feedback is read) · cf9712cc


	PR tree-optimization/47234 
	* tree-pass.h (TODO_rebuild_cgraph_edges): New TODO.
	(pass_feedback_split_functions): Declare.
	* passes.c (init_optimization_passes): Add ipa-split as subpass of
	tree-profile.
	* ipa-split.c (gate_split_functions): Update comments; disable
	split-functions for profile_arc_flag and branch_probabilities.
	(gate_feedback_split_functions): New function.
	(execute_feedback_split_functions): New function.
	(pass_feedback_split_functions): New global var.

From-SVN: r168632

committed Jan 10, 2011

cf9712cc Browse Files

Check e->call_stmt before calling gimple_call_set_cannot_inline. · 94cd932c

2011-01-10  H.J. Lu  <hongjiu.lu@intel.com>

	PR lto/46760
	* tree-inline.c (tree_can_inline_p): Check e->call_stmt before
	calling gimple_call_set_cannot_inline.

From-SVN: r168631

committed Jan 10, 2011

94cd932c Browse Files

* ja.po: Update. · 18c9fa17
```
From-SVN: r168630
```
Joseph Myers committed Jan 10, 2011
18c9fa17 Browse Files

re PR testsuite/46230 (several vectorization tests FAIL or XPASS on SPARC) · 11257885

	PR testsuite/46230
	* gcc.dg/vect/vect-vfa-slp.c: Remove XFAIL.
	* gcc.dg/vect/slp-23.c: Remove XFAIL for SLP.
	* gcc.dg/vect/slp-35.c: Remove XFAILs.
	* gcc.dg/vect/no-tree-pre-slp-29.c: Likewise.

From-SVN: r168629

committed Jan 10, 2011

11257885 Browse Files

re PR testsuite/46230 (several vectorization tests FAIL or XPASS on SPARC) · 81d8de64

	PR testsuite/46230
	* gcc.dg/vect/vect-peel-1.c (main): Prevent initialization loop from
	being vectorized.  Adjust dg-final pattern.  Remove XFAIL.
	* gcc.dg/vect/vect-peel-2.c (main): Likewise.
	* gcc.dg/vect/vect-peel-4.c (main): Prevent initialization loop from
	being vectorized.  Adjust dg-final pattern.

From-SVN: r168628

committed Jan 10, 2011

81d8de64 Browse Files

re PR testsuite/46230 (several vectorization tests FAIL or XPASS on SPARC) · af08e734
```
	PR testsuite/46230
	* gcc.dg/vect/pr33804.c: XFAIL only for ilp32.
	* gcc.dg/vect/slp-24.c: Likewise.

From-SVN: r168627
```
Eric Botcazou committed Jan 10, 2011
af08e734 Browse Files
darwin-sections.def: Remove unused section. · fbbfcaf1
```
gcc:

	* config/darwin-sections.def: Remove unused section.

From-SVN: r168626
```
Iain Sandoe committed Jan 10, 2011
fbbfcaf1 Browse Files

re PR c++/47218 (C++ multiple definitions of non-virtual thunk problem) · d06865bf

gcc/ChangeLog:

	PR c++/47218
	* cgraphunit.c (assemble_thunk): Call resolve_unique_section.

gcc/testsuite/ChangeLog:

	PR c++/47218
	* g++.dg/other/pr47218-1.C: New test file.
	* g++.dg/other/pr47218.C: Likewise.
	* g++.dg/other/pr47218.h: New supporting header.

From-SVN: r168624

committed Jan 10, 2011

d06865bf Browse Files

Daily bump. · 637ebedd
```
From-SVN: r168623
```
GCC Administrator committed Jan 10, 2011
637ebedd Browse Files

09 Jan, 2011 2 commits

In gcc/: 2011-01-09 Nicola Pero <nicola.pero@meta-innovation.com> · 96bbfbac

In gcc/:
2011-01-09  Nicola Pero  <nicola.pero@meta-innovation.com>

	PR objc/47232
	* c-parser.c (c_parser_declaration_or_fndef): Improved
	error message.

In gcc/testsuite/:
2011-01-09  Nicola Pero  <nicola.pero@meta-innovation.com>

	PR objc/47232
	* objc.dg/attributes/invalid-attribute-1.m: New.
	* obj-c++.dg/attributes/invalid-attribute-1.mm: New.

From-SVN: r168619

committed Jan 09, 2011

96bbfbac Browse Files

re PR fortran/47224 ([F03] ICE with procedure pointer component) · 8977b4bb

2011-01-09  Janus Weil  <janus@gcc.gnu.org>

	PR fortran/47224
	* resolve.c (resolve_actual_arglist): Remove unneeded and buggy piece
	of code.


2011-01-09  Janus Weil  <janus@gcc.gnu.org>

	PR fortran/47224
	* gfortran.dg/proc_ptr_comp_28.f90: New.

From-SVN: r168618

committed Jan 09, 2011

8977b4bb Browse Files