Commits · 80651d8e1cc65f26b5a2760aa965549f2b6f2dbb · lvzhengyang / riscv-gcc-1

14 Oct, 2011 21 commits

arm.h (TARGET_HAVE_DMB_MCR): MCR Not available in Thumb1. · 80651d8e

gcc/
2011-10-14  David Alan Gilbert  <david.gilbert@linaro.org>

	* config/arm/arm.h (TARGET_HAVE_DMB_MCR): MCR Not available in Thumb1.

From-SVN: r179979

committed Oct 14, 2011

80651d8e Browse Files

invoke.texi ([Wformat-zero-length]): Tidy. · f5fb344b

2011-10-14  Paolo Carlini  <paolo.carlini@oracle.com>

	* doc/invoke.texi ([Wformat-zero-length]): Tidy.

From-SVN: r179978

committed Oct 14, 2011

f5fb344b Browse Files

gimple.c (walk_stmt_load_store_addr_ops): Call visit_addr also on… · 9dd58aa4

gimple.c (walk_stmt_load_store_addr_ops): Call visit_addr also on COND_EXPR/VEC_COND_EXPR comparison operands if...

	* gimple.c (walk_stmt_load_store_addr_ops): Call visit_addr
	also on COND_EXPR/VEC_COND_EXPR comparison operands if they are
	ADDR_EXPRs.

From-SVN: r179969

committed Oct 14, 2011

9dd58aa4 Browse Files

41975.cc: New. · 9918dc0f

2011-10-14  François Dumont  <francois.cppdevs@free.fr>

	* testsuite/performance/23_containers/insert_erase/41975.cc: New.

From-SVN: r179968

committed Oct 14, 2011

9918dc0f Browse Files

re PR tree-optimization/50723 (internal compiler error: verify_ssa failed) · f6e52e91

2011-10-14  Richard Guenther  <rguenther@suse.de>

	PR tree-optimization/50723
	* ipa-split.c (split_function): Use GSI_CONTINUE_LINKING.

	* gcc.dg/torture/pr50723.c: New testcase.

From-SVN: r179967

committed Oct 14, 2011

f6e52e91 Browse Files

50714.cc: Fix mychar. · 5fabae4e

2011-10-14  Jonathan Wakely  <jwakely.gcc@gmail.com>

	* testsuite/22_locale/codecvt_byname/50714.cc: Fix mychar.

From-SVN: r179966

committed Oct 14, 2011

5fabae4e Browse Files

In gcc/: 2011-10-14 Nicola Pero <nicola.pero@meta-innovation.com> · 3cc2dd4b

In gcc/:
2011-10-14  Nicola Pero  <nicola.pero@meta-innovation.com>

	* gengtype.c (files_rules): Added rules for objc/objc-map.h and
	objc/objc-map.c.

In gcc/objc/:
2011-10-14  Nicola Pero  <nicola.pero@meta-innovation.com>

	* objc-map.h: New file.
	* objc-map.c: New file.	
	* config-lang.in (gtfiles): Added objc-map.h.
	* Make-lang.in (OBJC_OBJS): Added objc-map.o.
	(objc/objc-map.o): New rule.
	(objc/objc-act.o): Depend on objc/objc-map.h.
	* objc-next-runtime-abi-02.c: Added a TODO comment.
	* objc-act.c: Include objc-map.h.
	(nst_method_hash_list, cls_method_hash_list): Removed.
	(instance_method_map, class_method_map): New.
	(cls_name_hash_list, als_name_hash_list): Removed.
	(class_name_map, alias_name_map): Removed.
	(ivar_offset_hash_list): Removed.
	(hash_class_name_enter, hash_class_name_lookup, hash_enter,
	hash_lookup, hash_add_attr, add_method_to_hash_list): Removed.
	(interface_hash_init): New.
	(objc_init): Call interface_hash_init.
	(objc_write_global_declarations): Iterate over class_method_map
	and instance_method_map instead of cls_method_hash_list and
	nst_method_hash_list.
	(objc_declare_alias): Use alias_name_map instead of
	cls_name_hash_list.
	(objc_is_class_name): Use class_name_map and alias_name_map
	instead of cls_name_hash_list and als_name_hash_list.
	(interface_tuple, interface_htab, hash_interface, eq_interface):
	Removed.
	(interface_map): New.
	(add_class): Renamed to add_interface.  Use interface_map instead
	of interface_htab.
	(lookup_interface): Use interface_map instead of interface_htab.
	(check_duplicates): Changed first argument to be a tree,
	potentially a TREE_VEC, instead of a hash.  Changed implementation
	to match.
	(lookup_method_in_hash_lists): Use class_method_map and
	instance_method_map instead of cls_method_hash_list and
	nst_method_hash_list.
	(objc_build_selector_expr): Likewise.
	(hash_func): Removed.
	(hash_init): Create instance_method_map, class_method_map,
	class_name_map, and alias_name_map.  Do not create
	nst_method_hash_list, cls_method_hash_list, cls_name_hash_list,
	als_name_hash_list, and ivar_offset_hash_list.
	(insert_method_into_method_map): New.
	(objc_add_method): Use insert_method_into_method_map instead of
	add_method_to_hash_list.
	(start_class): Call add_interface instead of add_class.
	* objc-act.h (cls_name_hash_list, als_name_hash_list,
	nst_method_hash_list, cls_method_hash_list): Removed.

In gcc/objcp/:
2011-10-14  Nicola Pero  <nicola.pero@meta-innovation.com>

	* Make-lang.in (OBJCXX_OBJS): Added objc-map.o.
	(objcp/objc-map.o): New rule.
	(objcp/objcp-act.o): Depend on objc/objc-map.h.
	* config-lang.in (gtfiles): Added objc-map.h.

From-SVN: r179965

committed Oct 14, 2011

3cc2dd4b Browse Files

re PR c++/17212 (-W(no)format-zero-length does not work with C++) · 5e678de8

/gcc
2011-10-14  Paolo Carlini  <paolo.carlini@oracle.com>

	PR c++/17212
	* c-family/c.opt ([Wformat-zero-length]): Add C++ and Objective-C++.
	* doc/invoke.texi: Update.

/testsuite
2011-10-14  Paolo Carlini  <paolo.carlini@oracle.com>

	PR c++/17212
	* g++.dg/warn/format6.C: New.
	* obj-c++.dg/warn6.mm: Likewise.

From-SVN: r179964

committed Oct 14, 2011

5e678de8 Browse Files

re PR c++/17212 (-W(no)format-zero-length does not work with C++) · 4fbbcd7f

/gcc
2011-10-14  Paolo Carlini  <paolo.carlini@oracle.com>

	PR c++/17212
	* c-family/c.opt ([Wformat-zero-length]): Add C++ and Objective-C++.
	* doc/invoke.texi: Update.

/testsuite
2011-10-14  Paolo Carlini  <paolo.carlini@oracle.com>

	PR c++/17212
	* g++.dg/warn/format6.C: New.
	* obj-c++.dg/warn6.mm: Likewise.

From-SVN: r179963

committed Oct 14, 2011

4fbbcd7f Browse Files

re PR bootstrap/50699 (Bootstrap fails on *-apple-darwin* due to revision 179820) · 80f8fdf1


gcc:

	PR bootstrap/50699
	* config/darwin.c (darwin_patch_builtin): Adjust argument type. Only
	build for powerpc targets.  (darwin_patch_builtins): Only build for 
	powerpc targets.

From-SVN: r179962

committed Oct 14, 2011

80f8fdf1 Browse Files

configure.host: Use config/os/mingw32-w64 instead of config/os/mingw32 if vendor key is "w64". · d7a3ef97

2011-10-14  Jonathan Yong  <jon_y@users.sourceforge.net>

	* configure.host: Use config/os/mingw32-w64 instead of
	config/os/mingw32 if vendor key is "w64".
	* config/os/mingw32-w64: Duplicate from config/os/mingw32.
	* config/os/mingw32-w64/os_defines.h: Enable
	_GLIBCXX_FULLY_DYNAMIC_STRING if undefined.
	* acinclude.m4: Set fully-dynamic-string to 1 when enabled,
	0 when disabled or undefined if unset by user.
	* include/bits/basic_string.h: Check if
	_GLIBCXX_FULLY_DYNAMIC_STRING is set to 0 instead of undefined.
	include/bits/basic_string.tcc: Likewise.
	* configure: Regenerated.
	* config.h.in: Likewise.

From-SVN: r179961

committed Oct 14, 2011

d7a3ef97 Browse Files

sse.md (*avx_cvtdq2pd256_2): Rename to... · 4fbe3b8a

	* config/i386/sse.md (*avx_cvtdq2pd256_2): Rename to...
	(avx_cvtdq2pd256_2): ... this.
	(sseunpackfltmode): New mode attr.
	(vec_unpacks_float_hi_v8hi, vec_unpacks_float_lo_v8hi,
	vec_unpacku_float_hi_v8hi, vec_unpacku_float_lo_v8hi): Macroize
	using VI2_AVX2 iterator.
	(vec_unpacku_float_hi_v8si, vec_unpacku_float_lo_v8si): New
	expanders.

From-SVN: r179960

committed Oct 14, 2011

4fbe3b8a Browse Files

Merge sparc plus/minus vector operations using a code iterator. · 8e24e409

	* config/sparc/sparc.md (plusminus): New code iterator.
	(plusminus_insn): New code attr.
	(addv2si3, subv2si3, addv4hi3, subv4hi3, addv2hi3, subv2hi3): Merge
	using plusminus and plusminus_insn.
	(fpadd64_vis, fpsub64_vis): Likewise.

From-SVN: r179959

committed Oct 13, 2011

8e24e409 Browse Files

Expand vector permutation with vec_perm and vec_perm_const. · d7943c8b
```
From-SVN: r179958
```
Richard Henderson committed Oct 13, 2011
d7943c8b Browse Files

rs6000: Fix typo in rs6000_expand_vector_init · 5066ab2e

Of course we don't support vectors of size <= 4.
We're supposed to be checking the vector element size.

From-SVN: r179957

committed Oct 13, 2011

5066ab2e Browse Files

Move lowering of vector shifts from v/s to v/v from gimple to rtl. · bdc3ee5d
```
This allows other rtl expanders to rely on shifts of vector by scalar.

From-SVN: r179956
```
Richard Henderson committed Oct 13, 2011
bdc3ee5d Browse Files
i386: Implement vec_perm_const<mode>. · 0772d476
```
From-SVN: r179955
```
Richard Henderson committed Oct 13, 2011
0772d476 Browse Files
spu: Implement vec_permv16qi. · f6293442
```
From-SVN: r179954
```
Richard Henderson committed Oct 13, 2011
f6293442 Browse Files
rs6000: Implement vec_permv16qi. · cba86444
```
From-SVN: r179953
```
Richard Henderson committed Oct 13, 2011
cba86444 Browse Files
Daily bump. · 6fa642df
```
From-SVN: r179952
```
GCC Administrator committed Oct 14, 2011
6fa642df Browse Files

re PR libstdc++/50714 (codecvt_byname::codecvt::_M_c_locale_codecvt not initialized by destroyed) · b78eebe4

2011-10-13  Paolo Carlini  <paolo.carlini@oracle.com>

	PR libstdc++/50714
	* include/bits/codecvt.h (codecvt<>::codecvt(size_t)): Initialize
	_M_c_locale_codecvt member.
	* testsuite/22_locale/codecvt_byname/50714.cc: New.

From-SVN: r179948

committed Oct 14, 2011

b78eebe4 Browse Files

13 Oct, 2011 19 commits

re PR c++/50614 ([C++0x] ICE: tree check: expected field_decl, have… · 2598165f

re PR c++/50614 ([C++0x] ICE: tree check: expected field_decl, have identifier_node in component_ref_field_offset, at expr.c:6697 with -fcompare-debug and a non-static initializer)

	PR c++/50614
	* cp-tree.h (VAR_TEMPL_TYPE_FIELD_OR_FUNCTION_DECL_CHECK): New.
	(DECL_TEMPLATE_INFO): Use it.
	* pt.c (tsubst_decl) [FIELD_DECL]: Set DECL_TEMPLATE_INFO
	if the decl has an NSDMI.
	* init.c (perform_member_init): Use it.

From-SVN: r179945

committed Oct 13, 2011

2598165f Browse Files

re PR c++/50437 ([C++0x] [4.7 regression] ICE for trivial use of lambda in template function) · 0e81aa85

	PR c++/50437
	* cp-tree.h (struct tree_lambda_expr): Add closure field.
	(LAMBDA_EXPR_CLOSURE): New.
	* pt.c (tsubst_copy_and_build) [LAMBDA_EXPR]: Likewise.
	* semantics.c (build_lambda_object): Use it instead of TREE_TYPE.
	(begin_lambda_type, lambda_function, add_capture): Likewise.
	(add_default_capture, lambda_expr_this_capture): Likewise.

From-SVN: r179944

committed Oct 13, 2011

0e81aa85 Browse Files

Fix the RTL of some sparc VIS patterns. · f1c141a7

	* config/sparc/sparc.md (UNSPEC_FPMERGE): Delete.
	(UNSPEC_MUL16AU, UNSPEC_MUL8, UNSPEC_MUL8SU, UNSPEC_MULDSU): New
	unspecs.
	(fpmerge_vis): Remove inaccurate comment, represent using vec_select
	of a vec_concat.
	(vec_interleave_lowv8qi, vec_interleave_highv8qi): New insns.
	(fmul8x16_vis, fmul8x16au_vis, fmul8sux16_vis, fmuld8sux16_vis):
	Reimplement as unspecs and remove inaccurate comments.
	(vis3_shift_patname): New code attr.
	(<vis3_shift_insn><vbits>_vis): Rename to "v<vis3_shift_patname><mode>3".
	(vis3_addsub_ss_patname): New code attr.
	(<vis3_addsub_ss_insn><vbits>_vis): Rename to
	"<vis3_addsub_ss_patname><mode>3".
	* config/sparc/sparc.c (sparc_vis_init_builtins): Update to
	accommodate pattern name changes.

From-SVN: r179943

committed Oct 13, 2011

f1c141a7 Browse Files

cp-tree.h (struct language_function): Rename in_function_try_handler to x_in_function_try_handler. · ce5046bd

	* cp-tree.h (struct language_function): Rename in_function_try_handler
	to x_in_function_try_handler.
	Rename in_base_initializer to x_in_base_initializer.
	Update all users.

From-SVN: r179940

committed Oct 13, 2011

ce5046bd Browse Files

class.c (sorted_fields_type_new): Factor out of ... · 385b73ab
```
	* class.c (sorted_fields_type_new): Factor out of ...
	(finish_struct_1): ... here.

From-SVN: r179939
```
Diego Novillo committed Oct 13, 2011
385b73ab Browse Files

re PR c++/50618 (Virtual inheritance segfault) · 1fb0b801

	PR c++/50618
	* init.c (expand_aggr_init_1): Don't zero-initialize virtual
	bases of a base subobject.

From-SVN: r179934

committed Oct 13, 2011

1fb0b801 Browse Files

sse.md (vec_set<mode>): Change V_128 iterator mode to V. · 40746f40
```
	* config/i386/sse.md (vec_set<mode>): Change V_128 iterator mode
	to V.

From-SVN: r179931
```
Jakub Jelinek committed Oct 13, 2011
40746f40 Browse Files

tree-ssa.c (maybe_optimize_var): Drop TREE_ADDRESSABLE from vector or complex vars even if... · 9a6b63c3

	* tree-ssa.c (maybe_optimize_var): Drop TREE_ADDRESSABLE
	from vector or complex vars even if their DECL_UID is in not_reg_needs
	bitmap.

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

From-SVN: r179930

committed Oct 13, 2011

9a6b63c3 Browse Files

sse.md (reduc_umin_v8hi): New pattern. · a520f3c3

	* config/i386/sse.md (reduc_umin_v8hi): New pattern.
	* config/i386/i386.c (ix86_build_const_vector): Handle
	also V32QI, V16QI, V16HI and V8HI modes.
	(emit_reduc_half): New function.
	(ix86_expand_reduc): Use phminposuw insn for V8HImode UMIN.
	Use emit_reduc_half helper function.

	* gcc.target/i386/sse4_1-phminposuw-2.c: New test.
	* gcc.target/i386/sse4_1-phminposuw-3.c: New test.
	* gcc.target/i386/avx-vphminposuw-2.c: New test.
	* gcc.target/i386/avx-vphminposuw-3.c: New test.

From-SVN: r179929

committed Oct 13, 2011

a520f3c3 Browse Files

lto-streamer-in.c (input_struct_function_base): Factor out of ... · 35f5b1c1

2011-10-12   Lawrence Crowl  <crowl@google.com>
	     Diego Novillo  <dnovillo@google.com>

	* lto-streamer-in.c (input_struct_function_base): Factor out of ...
	(input_function): ... here.
	* lto-streamer-out.c (output_struct_function_base): Factor out of ...
	(output_function): ... here.

Co-Authored-By: Diego Novillo <dnovillo@google.com>

From-SVN: r179928

committed Oct 13, 2011

35f5b1c1 Browse Files

streamer-hooks.h (struct streamer_hooks): Add hooks input_location and output_location. · a22286c3

2011-10-12  Gabriel Charette  <gchare@google.com>
	    Diego Novillo  <dnovillo@google.com>

	* streamer-hooks.h (struct streamer_hooks): Add hooks
	input_location and output_location.
	* lto-streamer-in.c (lto_input_location): Use
	streamer_hooks.input_location, if set.
	* lto-streamer-out.c (lto_output_location): Use
	streamer_hooks.output_location, if set.

Co-Authored-By: Diego Novillo <dnovillo@google.com>

From-SVN: r179927

committed Oct 13, 2011

a22286c3 Browse Files

Check ia32 instead of ilp32. · d8228b30

2011-10-13  H.J. Lu  <hongjiu.lu@intel.com>

	* gcc.target/i386/pr50712.c: Check ia32 instead of ilp32.

From-SVN: r179926

committed Oct 13, 2011

d8228b30 Browse Files

invoke.texi (SPARC options): Document -mfix-at697f. · c49c4c85

	* doc/invoke.texi (SPARC options): Document -mfix-at697f.
	* config/sparc/sparc.opt (mfix-at697f): New option.
	* config/sparc/sparc.c (TARGET_MACHINE_DEPENDENT_REORG): Define.
	(sparc_reorg): New function.

From-SVN: r179921

committed Oct 13, 2011

c49c4c85 Browse Files

* gcc.dg/builtins-67.c: Guard iround and irint with HAVE_C99_RUNTIME. · 83e0724e
```
From-SVN: r179920
```
Eric Botcazou committed Oct 13, 2011
83e0724e Browse Files

re PR middle-end/50712 (invalid argument to gimple call) · 2b3c0885

2011-10-13  Richard Guenther  <rguenther@suse.de>

	PR tree-optimization/50712
	* ipa-split.c (split_function): Always re-gimplify parameters
	when they are not gimple vals before passing them.  Properly
	check for type compatibility.

	* gcc.target/i386/pr50712.c: New testcase.

From-SVN: r179919

committed Oct 13, 2011

2b3c0885 Browse Files

Remove Packages_To_Check parameter. · 4c8933bc
```
From-SVN: r179918
```
Arnaud Charlet committed Oct 13, 2011
4c8933bc Browse Files
Remove default for argument Packages_To_Check. · 4b8b7784
```
From-SVN: r179917
```
Arnaud Charlet committed Oct 13, 2011
4b8b7784 Browse Files
Fix PR middle-end/50527 ChangeLog entry · 0626faca
```
From-SVN: r179916
```
Tom de Vries committed Oct 13, 2011
0626faca Browse Files

[multiple changes] · 2fcc44fa

2011-10-13  Robert Dewar  <dewar@adacore.com>

	* sem_ch9.adb, sem_util.adb, sem_util.ads, exp_ch6.adb, sem_ch4.adb,
	sem_ch6.adb, exp_ch3.adb: Minor reformatting.

2011-10-13  Arnaud Charlet  <charlet@adacore.com>

	* Makefile.rtl (GNATRTL_NONTASKING_OBJS): Add a-ngcoar.o.

2011-10-13  Jerome Guitton  <guitton@adacore.com>

	* sysdep.c (__gnat_get_task_options): Re-enable VX_SPE_TASK on vThreads

2011-10-13  Eric Botcazou  <ebotcazou@adacore.com>

	* a-convec.ads (Cursor): Minor reformatting.
	* a-convec.adb (Next): Fix minor inconsistencies.
	(Previous): Likewise.

From-SVN: r179915

committed Oct 13, 2011

2fcc44fa Browse Files