Commits · f8d0a23d6c6dcc0d7c6bb5f26adfecb8d64bbfa9 · lvzhengyang / riscv-gcc-1

22 Nov, 2010 25 commits

re PR target/46434 (crx-elf --enable-werror-always build fails) · f8d0a23d

PR target/46434
        * config/crx/crx.c (crx_addr_reg): Rename from crx_addr_reg_p;
        return the address register extracted.
        (crx_decompose_address): Update the extracted address register.

From-SVN: r167053

committed Nov 22, 2010

f8d0a23d Browse Files

re PR driver/43335 (Driver crashes dereferencing a null pointer if it can't find lto-wrapper) · de9a793e
```
2010-11-22  Dmitry Gorbachev  <d.g.gorbachev@gmail.com>

	PR driver/43335
	* gcc.c (main): Don't crash when lto-wrapper program is not found.

From-SVN: r167052
```
Dmitry Gorbachev committed Nov 22, 2010
de9a793e Browse Files

re PR target/46608 (picochip-protos.h includes target.h) · 2d171cfe

        PR target/46608
        * config/picochip/picochip.c (picochip_secondary_reload): Make static.
        * config/picochip/picochip-protos.h: Don't include "target.h" .
        (picochip_secondary_reload): Don't declare.

From-SVN: r167050

committed Nov 22, 2010

2d171cfe Browse Files

Add check for ENABLE_CHECKING, · 87e0555a

2010-11-22  H.J. Lu  <hongjiu.lu@intel.com>

	PR bootstrap/46609
	* gengtype.c (header_dot_h_frul): Check ENABLE_CHECKING.
	(source_dot_c_frul): Likewise.

From-SVN: r167049

committed Nov 22, 2010

87e0555a Browse Files

In gcc/c-family/: 2010-11-22 Nicola Pero <nicola.pero@meta-innovation.com> · a9546771

In gcc/c-family/:
2010-11-22  Nicola Pero  <nicola.pero@meta-innovation.com>

        PR objc/34033
        * c-lex.c (lex_string): Check that each string in an Objective-C
        string concat sequence starts with either one or zero '@', and
        that there are no spurious '@' signs at the end.

In gcc/testsuite/:
2010-11-22  Nicola Pero  <nicola.pero@meta-innovation.com>

        PR objc/34033
        * objc.dg/strings-1.m: New.
        * objc.dg/strings-2.m: New.
        * obj-c++.dg/strings-1.mm: New.
        * obj-c++.dg/strings-2.mm: New.

From-SVN: r167048

committed Nov 22, 2010

a9546771 Browse Files

Note patch fixing PR testsuite/43925. · 56dce2ce
```
From-SVN: r167046
```
Rainer Orth committed Nov 22, 2010
56dce2ce Browse Files
Note patch fixing PR target/45986. · 50885477
```
From-SVN: r167045
```
Rainer Orth committed Nov 22, 2010
50885477 Browse Files

gimple-pretty-print.c (dump_bb_header): Add check for cfun. · 858de5cc

2010-11-22  Basile Starynkevitch  <basile@starynkevitch.net>

	* gimple-pretty-print.c (dump_bb_header): Add check for cfun.

From-SVN: r167044

committed Nov 22, 2010

858de5cc Browse Files

* gcc.dg/pr28796-2.c: SKIP on SPARC/Solaris 8. · fbd9f2f9
```
From-SVN: r167040
```
Eric Botcazou committed Nov 22, 2010
fbd9f2f9 Browse Files

re PR bootstrap/44970 (Revision 162270 failed to bootstrap) · dc007c1f

2010-11-22  Paolo Bonzini<bonzini@gnu.org>

	PR bootstrap/44970
	* Makefile.in (fwprop.o) Add sparseset.h.
	* fwprop.c: Include sparseset.h
	(struct find_occurrence_data, find_occurrence_callback,
	find_occurrence): Remove.
	(active_defs, active_defs_check, register_active_defs,
	update_df_init, update_uses): New.
	(update_df): Rewrite.
	(try_fwprop_subst, forward_propagate_asm): Add calls to
	update_df_init and update_df.
	(fwprop_init): Allocate active_defs and active_defs_check.
	(fwprop_done): Free them.
	(fwprop, fwprop_addr): Adjust comments.
	* df.h (df_uses_create): Declare.
	* df-scan.c (df_install_ref_incremental): Break out of df_ref_create.
	(df_ref_create): Return result of df_ref_create_structure directly.
	(df_ref_create_structure): Call df_install_ref_incremental when
	no collection_rec is passed.
	(df_ref_record): Do not create multiword hard reg info when no
	collection_rec is passed.
	(df_uses_create): New.

From-SVN: r167038

committed Nov 22, 2010

dc007c1f Browse Files

re PR middle-end/43057 ([LTO] fold check: original tree changed by fold) · 47f647e4
```
	PR middle-end/43057
	* fold-const.c (pedantic_non_lvalue_loc): Unshare x before
	setting location.

From-SVN: r167037
```
Uros Bizjak committed Nov 22, 2010
47f647e4 Browse Files

pr44832.c: Use -fno-short-enums option for "target short_enums". · 3dbcee5b

2010-11-22  Ian Bolton  <ian.bolton@arm.com>

	* testsuite/c-c++-common/pr44832.c: Use -fno-short-enums
	option for "target short_enums".
	* testsuite/gcc.c-torture/compile/pr39845.c: Likewise.

From-SVN: r167036

committed Nov 22, 2010

3dbcee5b Browse Files

re PR rtl-optimization/46603 (gcc.dg/vect/slp-multitypes-2.c execution failure) · a1e78aee
```
	PR rtl-optimization/46603
	* gcc.dg/vect/slp-multitypes-2.c: XFAIL execution on SPARC 32-bit.

From-SVN: r167034
```
Eric Botcazou committed Nov 22, 2010
a1e78aee Browse Files

re PR testsuite/46230 (several vectorization tests FAIL or XPASS on SPARC) · 7fafbb19

	PR testsuite/46230
	* gcc.dg/vect/vect-peel-3.c (main): Prevent initialization loop from
	being vectorized.  Adjust dg-final pattern.

From-SVN: r167031

committed Nov 22, 2010

7fafbb19 Browse Files

gimple-fold.c (maybe_fold_reference): When canonicalizing MEM_REFs, preserve volatileness. · e9615971

2010-11-22  Richard Guenther  <rguenther@suse.de>

	* gimple-fold.c (maybe_fold_reference): When canonicalizing
	MEM_REFs, preserve volatileness.
	* cgraphbuild.c (mark_address): Properly check for FUNCTION_DECL
	addresses.

From-SVN: r167030

committed Nov 22, 2010

e9615971 Browse Files

re PR testsuite/46230 (several vectorization tests FAIL or XPASS on SPARC) · 993466f3
```
	PR testsuite/46230
	* gcc.dg/vect/pr46009.c: Add vect_int_mult target selector.

From-SVN: r167029
```
Eric Botcazou committed Nov 22, 2010
993466f3 Browse Files

vect: Do not include <stdio.h> in testcases. · 5cea1db5

	* gcc.dg/vect: Do not include <stdio.h> in testcases.
	* gcc.dg/vect/costmodel/ppc: Likewise.

From-SVN: r167028

committed Nov 22, 2010

5cea1db5 Browse Files

gfortranspec.c (library): New global, moved from ... · 52dfc05b

	* gfortranspec.c (library): New global, moved from ...
	(lang_specific_driver): ... here.
	(lang_specific_pre_link): Test it here before including
	libgfortran.spec.

From-SVN: r167027

committed Nov 22, 2010

52dfc05b Browse Files

tree-ssa-ccp.c (get_base_constructor): Remove superfluous breaks. · 3e52c27b

2010-11-22  Richard Guenther  <rguenther@suse.de>

	* tree-ssa-ccp.c (get_base_constructor): Remove superfluous breaks.

From-SVN: r167026

committed Nov 22, 2010

3e52c27b Browse Files

re PR rtl-optimization/45652 (gcc.dg/compat/scalar-by-value-3 FAILs with -O2… · 8fd0a474

re PR rtl-optimization/45652 (gcc.dg/compat/scalar-by-value-3 FAILs with -O2 -fselective-scheduling2)

	PR rtl-optimization/45652
	* alias.c (get_reg_base_value): New.
	* rtl.h (get_reg_base_value): Add prototype.
	* sel-sched.c (init_regs_for_mode): Use it.  Don't use registers with
	non-null REG_BASE_VALUE for renaming.

testsuite:
	* gcc.dg/pr45652.c: New.

From-SVN: r167025

committed Nov 22, 2010

8fd0a474 Browse Files

gengtype.c: Include xregex.h and obstack.h Added comments about role of... · 81ae7e14


2010-11-22  Jeremie Salvucci  <jeremie.salvucci@free.fr>
	    Basile Starynkevitch  <basile@starynkevitch.net>

	* gengtype.c: Include xregex.h and obstack.h
	Added comments about role of get_output_file_with_visibility and
	our regexpr machinery.
	(frul_actionrout_t, struct file_rule_st): New.
	(hader_dot_h_frul, source_dot_c_frul): New functions.
	(NULL_REGEX,  NULL_FRULACT): New.
	(files_rules): New.
	(matching_file_name_substitute): New function.
	(get_output_file_with_visibility): Updated comments and rewritten
	to use the new files_rules machinery.

        * Makefile.in (XREGEX_H): Added variable.
        (build/gengtype.o): Added dependencies for xregex.h and obstack.h


Co-Authored-By: Basile Starynkevitch <basile@starynkevitch.net>

From-SVN: r167024

committed Nov 22, 2010

81ae7e14 Browse Files

* system.h (FUNCTION_ARG_BOUNDARY): Really poison. · b27c742b
```
From-SVN: r167021
```
Nathan Froyd committed Nov 22, 2010
b27c742b Browse Files

target.def (conditional_register_usage): Define. · 5efd84c5

	* target.def (conditional_register_usage): Define.
	* reginfo.c (init_reg_sets_1): Call
	targetm.conditional_register_usage.
	* system.h (CONDITIONAL_REGISTER_USAGE): Poison.
	* doc/tm.texi.in (CONDITIONAL_REGISTER_USAGE): Adjust language
	for making it a hook.
	* doc/tm.texi: Regenerate.
	* config/alpha/alpha.h (CONDITIONAL_REGISTER_USAGE): Move logic...
	* config/alpha/alpha.c (alpha_conditional_register_usage): ...here.
	New function.
	(TARGET_CONDITIONAL_REGISTER_USAGE): Define.
	* config/arc/arc.h (CONDITIONAL_REGISTER_USAGE): Move logic...
	* config/arc/arc.c (arc_conditional_register_usage): ...here.
	New function.
	(TARGET_CONDITIONAL_REGISTER_USAGE): Define.
	* config/arm/arm.h (CONDITIONAL_REGISTER_USAGE): Move logic...
	* config/arm/arm.c (arm_conditional_register_usage): ...here.
	New function.
	(TARGET_CONDITIONAL_REGISTER_USAGE): Define.
	* config/bfin/bfin.h (CONDITIONAL_REGISTER_USAGE): Delete.
	* config/bfin/bfin-protos.h (conditional_register_usage): Delete.
	* config/bfin/bfin.c (conditional_register_usage): Move code into...
	(bfin_conditional_register_usage): ...here.  New function.
	(TARGET_CONDITIONAL_REGISTER_USAGE): Define.
	* config/cris/cris.h (CONDITIONAL_REGISTER_USAGE): Delete.
	* config/cris/cris-protos.h (cris_conditional_register_usage): Delete.
	* config/cris/cris.c (cris_conditional_register_usage): Make static.
	(TARGET_CONDITIONAL_REGISTER_USAGE): Define.
	* config/fr30/fr30.h (FIXED_REGISTERS): Adjust comment.
	* config/frv/frv.h (CONDITIONAL_REGISTER_USAGE): Delete.
	* config/frv/frv-protos.h (frv_conditional_register_usage): Delete.
	* config/frv/frv.c (frv_conditional_register_usage): Make static.
	(TARGET_CONDITIONAL_REGISTER_USAGE): Define.
	* config/h8300/h8300.h (CONDITIONAL_REGISTER_USAGE): Move logic...
	* config/h8300/h8300.c (h8300_conditional_register_usage): ...here.
	New function.
	(TARGET_CONDITIONAL_REGISTER_USAGE): Define.
	* config/i386/i386.h (CONDITIONAL_REGISTER_USAGE): Delete.
	* config/i386/i386-protos.h (ix86_conditional_register_usage): Delete.
	* config/i386/i386.c (ix86_conditional_register_usage): Make static.
	(TARGET_CONDITIONAL_REGISTER_USAGE): Define.
	* config/m32c/m32c.h (CONDITIONAL_REGISTER_USAGE): Delete.
	* config/m32c/m32c-protos.h (m32c_conditional_register_usage): Delete.
	* config/m32c/m32c.c (m32c_conditional_register_usage): Make static.
	(TARGET_CONDITIONAL_REGISTER_USAGE): Define.
	* config/m32r/m32r.h (CONDITIONAL_REGISTER_USAGE): Move logic...
	* config/m32r/m32r.c (m32r_conditional_register_usage): ...here.
	New function.
	(TARGET_CONDITIONAL_REGISTER_USAGE): Define.
	* config/m68hc11/m68hc11.h (CONDITIONAL_REGISTER_USAGE): Delete.
	* config/m68hc11/m68hc11-protos.h (m68hc11_conditional_register_usage):
	Delete.
	* config/m68hc11/m68hc11.c (m68hc11_conditional_register_usage): Make
	static.
	(TARGET_CONDITIONAL_REGISTER_USAGE): Define.
	* config/mep/mep.h (CONDITIONAL_REGISTER_USAGE): Delete.
	* config/mep/mep-protos.h (mep_conditional_register_usage): Delete.
	* config/mep/mep.c (mep_conditional_register_usage): Make static.
	(TARGET_CONDITIONAL_REGISTER_USAGE): Define.
	* config/mips/mips.h (CONDITIONAL_REGISTER_USAGE): Delete.
	* config/mips/mips-protos.h (mips_conditional_register_usage): Delete.
	* config/mips/mips.c (mips_conditional_register_usage): Make static.
	(TARGET_CONDITIONAL_REGISTER_USAGE): Define.
	* config/mmix/mmix.h (CONDITIONAL_REGISTER_USAGE): Delete.
	* config/mmix/mmix-protos.h (mmix_conditional_register_usage): Delete.
	* config/mmix/mmix.c (mmix_conditional_register_usage): Make static.
	(TARGET_CONDITIONAL_REGISTER_USAGE): Define.
	* config/mn10300/mn10300.h (CONDITIONAL_REGISTER_USAGE): Move logic...
	* config/mn10300/mn10300.c (mn10300_conditional_register_usage):
	...here.  New function.
	(TARGET_CONDITIONAL_REGISTER_USAGE): Define.
	* config/pa/pa32-regs.h (CONDITIONAL_REGISTER_USAGE): Move logic...
	* config/pa/pa64-regs.h (CONDITIONAL_REGISTER_USAGE): ...with this...
	* config/pa/pa.c (pa_conditional_register_usage): ...here.
	New function.
	(TARGET_CONDITIONAL_REGISTER_USAGE): Define.
	* config/pdp11/pdp11.h (CONDITIONAL_REGISTER_USAGE): Move logic...
	* config/pdp11/pdp11.c (pdp11_conditional_register_usage): ...here.
	New function.
	(TARGET_CONDITIONAL_REGISTER_USAGE): Define.
	* config/rs6000/rs6000.h (CONDITIONAL_REGISTER_USAGE): Delete.
	* config/rs6000/rs6000-protos.h (rs6000_conditional_register_usage):
	Delete.
	* config/rs6000/rs6000.c (rs6000_conditional_register_usage): Make
	static.
	(TARGET_CONDITIONAL_REGISTER_USAGE): Define.
	* config/rx/rx.h (CONDITIONAL_REGISTER_USAGE): Delete.
	* config/rx/rx-protos.h (rx_conditional_register_usage): Delete.
	* config/rx/rx.c (rx_conditional_register_usage): Make static.
	(TARGET_CONDITIONAL_REGISTER_USAGE): Define.
	* config/s390/s390.h (CONDITIONAL_REGISTER_USAGE): Delete.
	* config/s390/s390-protos.h (s390_conditional_register_usage): Delete.
	* config/s390/s390.c (s390_conditional_register_usage): Make static.
	(TARGET_CONDITIONAL_REGISTER_USAGE): Define.
	* config/score/score.h (CONDITIONAL_REGISTER_USAGE): Move logic...
	* config/score/score.c (score_conditional_register_usage): ...here.
	New function.
	(TARGET_CONDITIONAL_REGISTER_USAGE): Define.
	* config/sh/sh.h (CONDITIONAL_REGISTER_USAGE): Move logic...
	* config/sh/sh.c (sh_conditional_register_usage): ...here.
	New function.
	(TARGET_CONDITIONAL_REGISTER_USAGE): Define.
	* config/sparc/sparc.h (CONDITIONAL_REGISTER_USAGE): Move logic...
	* config/sparc/sparc.c (sparc_conditional_register_usage): ...here.
	New function.
	(TARGET_CONDITIONAL_REGISTER_USAGE): Define.
	* config/spu/spu.h (CONDITIONAL_REGISTER_USAGE): Delete.
	* config/spu/spu-protos.h (spu_conditional_register_usage): Delete.
	* config/spu/spu.c (spu_conditional_register_usage): Make static.
	(TARGET_CONDITIONAL_REGISTER_USAGE): Define.
	* config/v850/v850.h (CONDITIONAL_REGISTER_USAGE): Move logic...
	* config/v850/v850.c (v850_conditional_register_usage): ...here.
	New function.
	(TARGET_CONDITIONAL_REGISTER_USAGE): Define.

From-SVN: r167020

committed Nov 22, 2010

5efd84c5 Browse Files

Revert last change. · 87921b81
```
From-SVN: r167019
```
John David Anglin committed Nov 22, 2010
87921b81 Browse Files
Daily bump. · 53d54bb8
```
From-SVN: r167018
```
GCC Administrator committed Nov 22, 2010
53d54bb8 Browse Files

21 Nov, 2010 15 commits
- re PR middle-end/46510 (r166812 breaks bootstrap on x86_64-apple-darwin10) · 1c799342
```
	PR target/46510
	* tree-emutls.c (get_emutls_init_templ_addr, new_emutls_decl): Do not
	finalize external decls.

Co-Authored-By: Dominique d'Humieres <dominiq@lps.ens.ft>

From-SVN: r167014
```
  Jan Hubicka committed Nov 21, 2010
  1c799342 Browse Files
- re PR target/9468 ([HP-UX] 3.2.1 ICE building libgcc muldi3.o when dwarf2 is enabled) · 091f0901
```
	PR target/9468
	* configure.ac: Ignore --with-dwarf2 option on 32-bit hppa*-*-hpux*.
	* configure: Rebuild.

From-SVN: r167013
```
  John David Anglin committed Nov 21, 2010
  091f0901 Browse Files
- Mark gcc.dg/pr46571.c with -w. · 60fcb1ee
```
From-SVN: r167012
```
  Richard Henderson committed Nov 21, 2010
  60fcb1ee Browse Files
- Add missing ChangeLog entry. · 2aa99b7b
```
From-SVN: r167011
```
  H.J. Lu committed Nov 21, 2010
  2aa99b7b Browse Files
- * system.h (strerror): Poison. · e7ff5730
```
From-SVN: r167010
```
  Joseph Myers committed Nov 21, 2010
  e7ff5730 Browse Files
- ia64.c (ia64_expand_builtin): Use the correct mode for infq/huge_valq. · 6aad068a
```
* config/ia64/ia64.c (ia64_expand_builtin): Use the correct mode
for infq/huge_valq.

From-SVN: r167009
```
  Richard Henderson committed Nov 21, 2010
  6aad068a Browse Files
- re PR rtl-optimization/46571 (bootstrap comparison failure in fortran/trans-openmp.c) · a344c9f1
```
PR rtl-optimization/46571
	* gcse.c (hash_scan_set): Use next_nonnote_nondebug_insn.
	(compute_hash_table_work): Use NONDEBUG_INSN_P.

From-SVN: r167007
```
  Richard Henderson committed Nov 21, 2010
  a344c9f1 Browse Files
- * config/mips/pdp11.md (negsi2): Fix wrong code. · 2dc211c5
```
From-SVN: r167006
```
  Paul Koning committed Nov 21, 2010
  2dc211c5 Browse Files
- pdp11.c (pdp11_legitimate_address_p): New function. · e4942929
```
* config/mips/pdp11.c (pdp11_legitimate_address_p): New function.
* config/mips/pdp11.h (GO_IF_LEGITIMATE_ADDRESS): Delete.

From-SVN: r167005
```
  Paul Koning committed Nov 21, 2010
  e4942929 Browse Files
- * sv.po: Update. · 7a7e0183
```
From-SVN: r167004
```
  Joseph Myers committed Nov 21, 2010
  7a7e0183 Browse Files
- * g++.dg/lto/20090303_0.C: Do not pass -fPIC on the SPARC. · a829f42a
```
From-SVN: r167003
```
  Eric Botcazou committed Nov 21, 2010
  a829f42a Browse Files
- mips.c (machine_function): Rename load_label_length to load_label_num_insns. · 5a486834
```
	* config/mips/mips.c (machine_function): Rename load_label_length to
	load_label_num_insns.
	(mips_load_label_length): Rename to...
	(mips_load_label_num_insns): ...this.  Adjust to first renaming.
	(mips_adjust_insn_length): Adjust to second renaming.  Fix thinko.

From-SVN: r167001
```
  Eric Botcazou committed Nov 21, 2010
  5a486834 Browse Files
- re PR bootstrap/46533 ([alpha] bootstrap failure) · 2dc82a83
```
	PR target/46533
	* gcc.dg/inline-2.c: Do not scan for "jsr" on alpha*-*-*  targets.

From-SVN: r167000
```
  Uros Bizjak committed Nov 21, 2010
  2dc82a83 Browse Files
- re PR bootstrap/46533 ([alpha] bootstrap failure) · ce87131a
```
	PR target/46533
	* config/alpha/predicates.md (direct_call_operand): Return false
	for !TARGET_SMALL_TEXT targets.

From-SVN: r166999
```
  Uros Bizjak committed Nov 21, 2010
  ce87131a Browse Files
- re PR driver/46516 (Non-multilib search problem in gcc.c / gfortran error:… · b8c73637
```
re PR driver/46516 (Non-multilib search problem in gcc.c / gfortran error: libgfortran.spec: No such file or directory)

2010-11-21  Michael Matz  <matz@suse.de>
            Tobias Burnus  <burnus@net-b.de>

        PR driver/46516
        * gfortranspec.c (lang_specific_driver,
        lang_specific_pre_link): Load libgfortran.spec in
        lang_specific_pre_link unless found in the -L path.


Co-Authored-By: Tobias Burnus <burnus@net-b.de>

From-SVN: r166998
```
  Michael Matz committed Nov 21, 2010
  b8c73637 Browse Files