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11 years agoPR 47571 Fix HPUX bootstrap regression, cleanup
jb [Sat, 5 Feb 2011 16:22:04 +0000 (16:22 +0000)]
PR 47571 Fix HPUX bootstrap regression, cleanup

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@169852 138bc75d-0d04-0410-961f-82ee72b054a4

11 years ago PR debug/42631
jiez [Sat, 5 Feb 2011 12:06:18 +0000 (12:06 +0000)]
PR debug/42631
* web.c (entry_register): Don't clobber the number of the
first uninitialized reference in used[].

testsuite/
PR debug/42631
* gcc.dg/pr42631.c: Update test.
* gcc.dg/pr42631-2.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@169851 138bc75d-0d04-0410-961f-82ee72b054a4

11 years ago2001-02-05 Thomas Koenig <tkoenig@gcc.gnu.org>
tkoenig [Sat, 5 Feb 2011 10:35:24 +0000 (10:35 +0000)]
2001-02-05  Thomas Koenig  <tkoenig@gcc.gnu.org>

PR fortran/47574
* gfortran.dg/pr47574.f90:  New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@169850 138bc75d-0d04-0410-961f-82ee72b054a4

11 years agolibgo: Pass compiler flags to mksysinfo.sh.
ian [Sat, 5 Feb 2011 02:00:32 +0000 (02:00 +0000)]
libgo: Pass compiler flags to mksysinfo.sh.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@169848 138bc75d-0d04-0410-961f-82ee72b054a4

11 years agoFix PR46194: fix the computation of distance vectors.
spop [Sat, 5 Feb 2011 01:39:20 +0000 (01:39 +0000)]
Fix PR46194: fix the computation of distance vectors.

2011-02-04  Sebastian Pop  <sebastian.pop@amd.com>

PR tree-optimization/46194
* tree-data-ref.c (analyze_miv_subscript): Remove comment.
(build_classic_dist_vector_1): Do not represent classic distance
vectors when the access functions are variating in different loops.

* gcc.dg/autopar/pr46194.c: New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@169847 138bc75d-0d04-0410-961f-82ee72b054a4

11 years agoDaily bump.
gccadmin [Sat, 5 Feb 2011 00:18:46 +0000 (00:18 +0000)]
Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@169846 138bc75d-0d04-0410-961f-82ee72b054a4

11 years ago2011-02-04 Benjamin Kosnik <bkoz@redhat.com>
bkoz [Sat, 5 Feb 2011 00:14:42 +0000 (00:14 +0000)]
2011-02-04  Benjamin Kosnik  <bkoz@redhat.com>

* include/bits/regex_error.h (__throw_regex_error): Not inline.
* src/functexcept.cc: Add definition.
* config/abi/pre/gnu.ver: Export.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@169842 138bc75d-0d04-0410-961f-82ee72b054a4

11 years ago * config/mips/iris6.opt: New.
jsm28 [Fri, 4 Feb 2011 23:14:48 +0000 (23:14 +0000)]
* config/mips/iris6.opt: New.
* config.gcc (mips-sgi-irix6.5*): Use mips/iris6.opt.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@169841 138bc75d-0d04-0410-961f-82ee72b054a4

11 years ago2011-02-04 Richard Henderson <rth@redhat.com>
sje [Fri, 4 Feb 2011 21:46:45 +0000 (21:46 +0000)]
2011-02-04  Richard Henderson  <rth@redhat.com>
    Steve Ellcey  <sje@cup.hp.com>

PR target/46997
* config/ia64/predicates.md (mux1_brcst_element): New.
* config/ia64/ia64-protos.h (ia64_unpack_assemble): New.
* config/ia64/ia64.c (ia64_unpack_assemble): New.
(ia64_unpack_sign): New.
(ia64_expand_unpack): Rewrite using new routines.
(ia64_expand_widen_sum): Ditto.
(ia64_expand_dot_prod_v8qi): Ditto.
* config/ia64/vect.md (mulv8qi3): Rewrite to use new
routines, add endian check.
(pmpy2_even): Rename from pmpy2_r, add endian check.
(pmpy2_odd): Rename from pmpy2_l, add endian check.
(vec_widen_smult_lo_v4hi): Rewrite using new routines.
(vec_widen_smult_hi_v4hi): Ditto.
(vec_widen_umult_lo_v4hi): Ditto.
(vec_widen_umult_hi_v4hi): Ditto.
(mulv2si3): Change endian checks.
(sdot_prodv4hi): Rewrite with new calls.
(udot_prodv4hi): New.
(vec_pack_ssat_v4hi): Add endian check.
(vec_pack_usat_v4hi): Ditto.
(vec_pack_ssat_v2si): Ditto.
(max1_even): Rename from max1_r, add endian check.
(max1_odd): Rename from max1_l, add endian check.
(*mux1_rev): Format change.
(*mux1_mix): Ditto.
(*mux1_shuf): Ditto.
(*mux1_alt): Ditto.
(*mux1_brcst_v8qi): Use new predicate.
(vec_extract_evenv8qi): Remove endian check.
(vec_extract_oddv8qi): Ditto.
(vec_interleave_lowv4hi): Format change.
(vec_interleave_highv4hi): Ditto.
(mix2_even): Rename from mix2_r, add endian check.
(mix2_odd): Rename from mux2_l, add endian check.
(*mux2): Fix mask setting for TARGET_BIG_ENDIAN.
(vec_extract_evenodd_helper): Format change.
(vec_extract_evenv4hi): Remove endian check.
(vec_extract_oddv4hi): Remove endian check.
(vec_interleave_lowv2si): Format change.
(vec_interleave_highv2si): Format change.
(vec_initv2si): Remove endian check.
(vecinit_v2si): Add endian check.
(reduc_splus_v2sf): Add endian check.
(reduc_smax_v2sf): Ditto.
(reduc_smin_v2sf): Ditto.
(vec_initv2sf): Remove endian check.
(fpack): Add endian check.
(fswap): Add endian check.
(vec_interleave_highv2sf): Add endian check.
(vec_interleave_lowv2sf): Add endian check.
(fmix_lr): Add endian check.
(vec_setv2sf): Format change.
(*vec_extractv2sf_0_be): Use shift to extract operand.
(*vec_extractv2sf_1_be): New.
(vec_pack_trunc_v4hi): Add endian check.
(vec_pack_trunc_v2si): Format change.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@169840 138bc75d-0d04-0410-961f-82ee72b054a4

11 years agoAdd a testcase for PR tree-optimization/43695.
hjl [Fri, 4 Feb 2011 17:23:30 +0000 (17:23 +0000)]
Add a testcase for PR tree-optimization/43695.

2011-02-04  H.J. Lu  <hongjiu.lu@intel.com>

PR tree-optimization/43695
* g++.dg/ipa/pr43695.C: New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@169835 138bc75d-0d04-0410-961f-82ee72b054a4

11 years ago PR inline-asm/23200
jakub [Fri, 4 Feb 2011 15:50:51 +0000 (15:50 +0000)]
PR inline-asm/23200
* tree-ssa-ter.c (is_replaceable_p): Add TER argument.  Don't
do bb, locus and block comparison and disallow loads if it is
not set.
(stmt_is_replaceable_p): New function.
(process_replaceable, find_replaceable_in_bb): Adjust is_replaceable_p
callers.
* expr.c (expand_expr_real_1) <case SSA_NAME>: If
get_gimple_for_ssa_name try for EXPAND_INITIALIZER harder to use
SSA_NAME_DEF_STMT.
* tree-flow.h (stmt_is_replaceable_p): New prototype.

* gcc.dg/pr23200.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@169831 138bc75d-0d04-0410-961f-82ee72b054a4

11 years ago * config/rs6000/xilinx.opt: New.
jsm28 [Fri, 4 Feb 2011 13:02:18 +0000 (13:02 +0000)]
* config/rs6000/xilinx.opt: New.
* config.gcc (powerpc-xilinx-eabi*): Use rs6000/xilinx.opt.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@169827 138bc75d-0d04-0410-961f-82ee72b054a4

11 years ago * config/mips/mips.opt (EB, EL, noasmopt): New Driver options.
jsm28 [Fri, 4 Feb 2011 13:01:12 +0000 (13:01 +0000)]
* config/mips/mips.opt (EB, EL, noasmopt): New Driver options.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@169826 138bc75d-0d04-0410-961f-82ee72b054a4

11 years agoFix typo in previous commit.
corsepiu [Fri, 4 Feb 2011 07:28:45 +0000 (07:28 +0000)]
Fix typo in previous commit.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@169824 138bc75d-0d04-0410-961f-82ee72b054a4

11 years ago2011-02-04 Ralf Cors├ępius <ralf.corsepius@rtems.org.>
corsepiu [Fri, 4 Feb 2011 07:26:57 +0000 (07:26 +0000)]
2011-02-04  Ralf Cors├ępius <ralf.corsepius@rtems.org.>

* crossconfig.m4 (GLIBCXX_CROSSCONFIG): Add *-rtems*.
* configure: Regenerate.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@169823 138bc75d-0d04-0410-961f-82ee72b054a4

11 years agoFix PR java/21206: Unrecognized option '-Wl,-rpath' for jv-convert
rwild [Fri, 4 Feb 2011 05:51:57 +0000 (05:51 +0000)]
Fix PR java/21206: Unrecognized option '-Wl,-rpath' for jv-convert

libjava/:
PR java/21206
* configure.ac (LDLIBICONV): New substituted variable, with
instances of '-Wl,' removed from LIBICONV.
* configure: Regenerate.
* libgcj.spec.in: Use @LDLIBICONV@ not @LIBICONV@.
* Makefile.in: Regenerate.
* gcj/Makefile.in: Likewise.
* include/Makefile.in: Likewise.
* testsuite/Makefile.in: Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@169822 138bc75d-0d04-0410-961f-82ee72b054a4

11 years agoImplement __sync_fetch_and_add_4 if necessary.
ian [Fri, 4 Feb 2011 00:49:47 +0000 (00:49 +0000)]
Implement __sync_fetch_and_add_4 if necessary.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@169820 138bc75d-0d04-0410-961f-82ee72b054a4

11 years agoDaily bump.
gccadmin [Fri, 4 Feb 2011 00:18:31 +0000 (00:18 +0000)]
Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@169819 138bc75d-0d04-0410-961f-82ee72b054a4

11 years ago2011-02-03 Jonathan Wakely <jwakely.gcc@gmail.com>
redi [Thu, 3 Feb 2011 22:47:37 +0000 (22:47 +0000)]
2011-02-03  Jonathan Wakely  <jwakely.gcc@gmail.com>

PR c++/47589
* g++.dg/pr47589.C: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@169815 138bc75d-0d04-0410-961f-82ee72b054a4

11 years ago * config/xtensa/xtensa.h (PREFERRED_RELOAD_CLASS,
aesok [Thu, 3 Feb 2011 20:14:10 +0000 (20:14 +0000)]
* config/xtensa/xtensa.h (PREFERRED_RELOAD_CLASS,
PREFERRED_OUTPUT_RELOAD_CLASS): Remove.
* config/xtensa/xtensa-protos.h (xtensa_preferred_reload_class,
secondary_reload_info, xtensa_secondary_reload): Remove.
* config/xtensa/xtensa.c (TARGET_PREFERRED_RELOAD_CLASS,
TARGET_PREFERRED_OUTPUT_RELOAD_CLASS): Define.
(xtensa_preferred_reload_class): Make static. Change return and
'rclass' argument type to reg_class_t. Remove 'isoutput' argument.
Use CONST_DOUBLE_P predicate.
(xtensa_preferred_output_reload_class): New function.
(xtensa_secondary_reload): Make static.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@169810 138bc75d-0d04-0410-961f-82ee72b054a4

11 years ago * config/microblaze/microblaze.opt (Zxl-mode-bootstrap,
jsm28 [Thu, 3 Feb 2011 20:03:11 +0000 (20:03 +0000)]
* config/microblaze/microblaze.opt (Zxl-mode-bootstrap,
Zxl-mode-executable, Zxl-mode-novectors, Zxl-mode-xilkernel,
Zxl-mode-xmdstub, mxl-mode-xilkernel): New Driver options.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@169809 138bc75d-0d04-0410-961f-82ee72b054a4

11 years agoFix PR c++/47398
dodji [Thu, 3 Feb 2011 19:55:00 +0000 (19:55 +0000)]
Fix PR c++/47398

gcc/cp/

PR c++/47398
* tree.c (cp_tree_equal)<TEMPLATE_PARM_INDEX>: Take the number of
template parameters in account.

gcc/testsuite/

PR c++/47398
* g++.dg/template/typedef37.C: New test.
* g++.dg/template/param1.C: Adjust expected error message.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@169807 138bc75d-0d04-0410-961f-82ee72b054a4

11 years ago PR middle-end/31490
jakub [Thu, 3 Feb 2011 19:12:07 +0000 (19:12 +0000)]
PR middle-end/31490
* output.h (SECTION_RELRO): Define.
(SECTION_MACH_DEP): Adjust.
(get_variable_section): New prototype.
* varpool.c (varpool_finalize_named_section_flags): New function.
(varpool_assemble_pending_decls): Call it.
* cgraph.h (varpool_finalize_named_section_flags): New prototype.
* cgraphunit.c (cgraph_output_in_order): Call
varpool_finalize_named_section_flags.
* varasm.c (get_section): Allow section flags conflicts between
relro and read-only sections if the section hasn't been declared yet.
Set SECTION_OVERRIDE after diagnosing section type conflict.
(get_variable_section): No longer static.
(default_section_type_flags): Use SECTION_WRITE | SECTION_RELRO for
readonly sections that need relocations.
(decl_readonly_section_1): New function.
(decl_readonly_section): Use it.

Revert:
2010-11-17  Dinar Temirbulatov <dtemirbulatov@gmail.com>
    Steve Ellcey  <sje@cup.hp.com>

PR middle-end/31490
* varasm.c (categorize_decl_for_section): Ignore reloc_rw_mask
if section attribute used.

* gcc.dg/pr31490-2.c: New test.
* gcc.dg/pr31490-3.c: New test.
* gcc.dg/pr31490-4.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@169804 138bc75d-0d04-0410-961f-82ee72b054a4

11 years ago * config/darwin.h (SECTION_NO_ANCHOR): Remove.
jakub [Thu, 3 Feb 2011 19:08:42 +0000 (19:08 +0000)]
* config/darwin.h (SECTION_NO_ANCHOR): Remove.
* config/darwin.c (SECTION_NO_ANCHOR): Define.
(darwin_init_sections): Remove assertion.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@169802 138bc75d-0d04-0410-961f-82ee72b054a4

11 years agogcc/c-family/
froydnj [Thu, 3 Feb 2011 17:16:17 +0000 (17:16 +0000)]
gcc/c-family/
PR c++/46890
* c-common.h (keyword_is_decl_specifier): Declare.
* c-common.c (keyword_is_decl_specifier): Define.
(keyword_is_function_specifier): New function.

gcc/cp/
PR c++/46890
* parser.c (cp_parser_class_specifier): Fix setting of
want_semicolon.

gcc/testsuite/
PR c++/46890
* g++.dg/parser/semicolon3.C: Adjust.
* g++.dg/parser/semicolon4.C: New testcase.
* g++.dg/pr46890.C: New testcase.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@169797 138bc75d-0d04-0410-961f-82ee72b054a4

11 years ago2011-02-03 Paolo Carlini <paolo.carlini@oracle.com>
paolo [Thu, 3 Feb 2011 17:03:33 +0000 (17:03 +0000)]
2011-02-03  Paolo Carlini  <paolo.carlini@oracle.com>

PR c++/29571
* g++.dg/init/pr29571.C: New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@169796 138bc75d-0d04-0410-961f-82ee72b054a4

11 years agoRequire vect_double on gfortran.dg/graphite/vect-pr40979.f90.
hjl [Thu, 3 Feb 2011 15:30:33 +0000 (15:30 +0000)]
Require vect_double on gfortran.dg/graphite/vect-pr40979.f90.

2011-02-03  H.J. Lu  <hongjiu.lu@intel.com>

* gfortran.dg/graphite/vect-pr40979.f90: Require vect_double
instead of vect_int.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@169790 138bc75d-0d04-0410-961f-82ee72b054a4

11 years ago * gcc-interface/gigi.h (fill_vms_descriptor): Take GNU_TYPE instead of
ebotcazou [Thu, 3 Feb 2011 13:19:38 +0000 (13:19 +0000)]
* gcc-interface/gigi.h (fill_vms_descriptor): Take GNU_TYPE instead of
GNAT_FORMAL.
* gcc-interface/utils2.c (fill_vms_descriptor): Move from here to...
* gcc-interface/utils.c (fill_vms_descriptor): ...here.  Take GNU_TYPE
instead of GNAT_FORMAL.  Protect the expression against multiple uses.
Do not generate the check directly, instead instantiate the template
check present in the descriptor.
(make_descriptor_field): Move around.
(build_vms_descriptor32): Build a template check in the POINTER field.
(build_vms_descriptor): Remove useless suffixes.
* gcc-interface/trans.c (call_to_gnu): Adjust fill_vms_descriptor call.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@169788 138bc75d-0d04-0410-961f-82ee72b054a4

11 years ago * config/rx/predicates.md (rx_zs_comparison_operator): Remove
nickc [Thu, 3 Feb 2011 11:38:35 +0000 (11:38 +0000)]
* config/rx/predicates.md (rx_zs_comparison_operator): Remove
lt and ge.
* config/rx/rx.md (abssi2_flags): Use CC_ZSmode rather than
CC_ZSOmode.
* config/rx/rx.c (rx_print_operand): Use "lt" and "ge" suffixes
instead of "n" and "pz".
(flags_from_code): LT and GE tests need CC_FLAG_O as well as
CC_FLAG_S.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@169787 138bc75d-0d04-0410-961f-82ee72b054a4

11 years ago PR target/47312
jakub [Thu, 3 Feb 2011 10:53:19 +0000 (10:53 +0000)]
PR target/47312
* expr.c (expand_expr_real_2) <case FMA_EXPR>: If target doesn't expand
fma, expand FMA_EXPR as fma{,f,l} call.

* gcc.target/i386/pr47312.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@169786 138bc75d-0d04-0410-961f-82ee72b054a4

11 years ago PR lto/47274
jakub [Thu, 3 Feb 2011 10:49:06 +0000 (10:49 +0000)]
PR lto/47274
* lto-streamer-out.c (write_symbol): When writing kind and visibility,
copy them into a unsigned char variable and pass address of it to
lto_output_data_stream.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@169785 138bc75d-0d04-0410-961f-82ee72b054a4

11 years ago PR target/47564
jakub [Thu, 3 Feb 2011 08:29:03 +0000 (08:29 +0000)]
PR target/47564
* toplev.c (target_reinit): Save and restore *crtl and regno_reg_rtx
around backend_init_target and lang_dependent_init_target calls.
* cgraphunit.c (cgraph_debug_gimple_stmt): New function.
(verify_cgraph_node): Don't call set_cfun here.  Use
cgraph_debug_gimple_stmt instead of debug_gimple_stmt.
Set error_found for incorrectly represented calls to thunks.

* gcc.target/i386/pr47564.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@169784 138bc75d-0d04-0410-961f-82ee72b054a4

11 years agolibiberty: documentation markup and order fixes.
rwild [Thu, 3 Feb 2011 07:23:20 +0000 (07:23 +0000)]
libiberty: documentation markup and order fixes.

libiberty/:
* splay-tree.c: Escape wrapping newlines in texinfo markup
with '@', to fix function declaration output rendering.
* gather-docs: Relax and improve macro name matching to actually
match all current names and to allow input line wrapping.
* bsearch.c, concat.c, crc32.c, fnmatch.txh, fopen_unlocked.c,
hashtab.c, insque.c, make-relative-prefix.c, memchr.c, memcmp.c,
memcpy.c, memmem.c, memmove.c, mempcpy.c, memset.c,
pexecute.txh, random.c, setenv.c, setproctitle.c,
simple-object.txh, snprintf.c, stpncpy.c, strncmp.c, strtod.c,
strtol.c, vasprintf.c, vprintf.c, vsnprintf.c, xmemdup.c:
Wrap long texinfo input lines.
* functions.texi: Regenerate.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@169783 138bc75d-0d04-0410-961f-82ee72b054a4

11 years agoPR debug/43092
aoliva [Thu, 3 Feb 2011 06:04:04 +0000 (06:04 +0000)]
PR debug/43092
PR rtl-optimization/43494
* rtl.h (for_each_inc_dec_fn): New type.
(for_each_inc_dec): Declare.
* rtlanal.c (struct for_each_inc_dec_ops): New type.
(for_each_inc_dec_find_inc_dec): New fn.
(for_each_inc_dec_find_mem): New fn.
(for_each_inc_dec): New fn.
* dse.c (struct insn_size): Remove.
(replace_inc_dec, replace_inc_dec_mem): Remove.
(emit_inc_dec_insn_before): New fn.
(check_for_inc_dec): Use it, along with for_each_inc_dec.
(canon_address): Pass mem modes to cselib_lookup.
* cselib.h (cselib_lookup): Add memmode argument.  Adjust callers.
(cselib_lookup_from_insn): Likewise.
(cselib_subst_to_values): Likewise.
* cselib.c (find_slot_memmode): New var.
(cselib_find_slot): New fn.  Use it instead of
htab_find_slot_with_hash everywhere.
(entry_and_rtx_equal_p): Use find_slot_memmode.
(autoinc_split): New fn.
(rtx_equal_for_cselib_p): Rename and implement in terms of...
(rtx_equal_for_cselib_1): ... this.  Take memmode, pass it on.
Deal with autoinc.  Special-case recursion into MEMs.
(cselib_hash_rtx): Likewise.
(cselib_lookup_mem): Infer pmode from address mode.  Distinguish
address and MEM modes.
(cselib_subst_to_values): Add memmode, pass it on.
Deal with autoinc.
(cselib_lookup): Add memmode argument, pass it on.
(cselib_lookup_from_insn): Add memmode.
(cselib_invalidate_rtx): Discard obsolete push_operand handling.
(struct cselib_record_autoinc_data): New.
(cselib_record_autoinc_cb): New fn.
(cselib_record_sets): Use it, along with for_each_inc_dec.  Pass MEM
mode to cselib_lookup.  Reset autoinced REGs here instead of...
(cselib_process_insn): ... here.
* var-tracking.c (replace_expr_with_values, use_type): Pass MEM mode
to cselib_lookup.
(add_uses): Likewise, also to cselib_subst_to_values.
(add_stores): Likewise.
* sched-deps.c  (add_insn_mem_dependence): Pass mode to
cselib_subst_to_values.
(sched_analyze_1, sched_analyze_2): Likewise.  Adjusted.
* gcse.c (do_local_cprop): Adjusted.
* postreload.c (reload_cse_simplify_set): Adjusted.
(reload_cse_simplify_operands): Adjusted.
* sel-sched-dump (debug_mem_addr_value): Pass mode.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@169782 138bc75d-0d04-0410-961f-82ee72b054a4

11 years agogcc/ChangeLog:
aoliva [Thu, 3 Feb 2011 06:01:40 +0000 (06:01 +0000)]
gcc/ChangeLog:
PR tree-optimization/45122
* tree-ssa-loop-niter.c (number_of_iterations_exit): Don't make
unsafe assumptions when there's more than one loop exit.
gcc/testsuite/ChangeLog:
PR tree-optimization/45122
* gcc.dg/tree-ssa/pr45122.c: New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@169781 138bc75d-0d04-0410-961f-82ee72b054a4

11 years agoFix PR target/47272
meissner [Thu, 3 Feb 2011 05:42:19 +0000 (05:42 +0000)]
Fix PR target/47272

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@169780 138bc75d-0d04-0410-961f-82ee72b054a4

11 years ago * config/pa/pa-hpux10.opt: New.
jsm28 [Thu, 3 Feb 2011 02:13:31 +0000 (02:13 +0000)]
* config/pa/pa-hpux10.opt: New.
* config/hpux11.opt (pthread): New Driver option.
* config/pa/pa-hpux.opt (nolibdld, rdynamic): New Driver options.
* config.gcc (hppa[12]*-*-hpux10*): Use pa/pa-hpux10.opt.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@169779 138bc75d-0d04-0410-961f-82ee72b054a4

11 years ago * config/ia64/vms.opt: New.
jsm28 [Thu, 3 Feb 2011 02:12:32 +0000 (02:12 +0000)]
* config/ia64/vms.opt: New.
* config.gcc (ia64-hp-*vms*): Use ia64/vms.opt.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@169778 138bc75d-0d04-0410-961f-82ee72b054a4

11 years agoCheck whether we are using setjmp/longjmp exceptions.
ian [Thu, 3 Feb 2011 01:53:36 +0000 (01:53 +0000)]
Check whether we are using setjmp/longjmp exceptions.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@169777 138bc75d-0d04-0410-961f-82ee72b054a4

11 years agoFix PR target/47580
meissner [Thu, 3 Feb 2011 00:41:16 +0000 (00:41 +0000)]
Fix PR target/47580

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@169776 138bc75d-0d04-0410-961f-82ee72b054a4

11 years agoDaily bump.
gccadmin [Thu, 3 Feb 2011 00:18:15 +0000 (00:18 +0000)]
Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@169775 138bc75d-0d04-0410-961f-82ee72b054a4

11 years ago * config/i386/djgpp.opt (posix): New Driver option.
jsm28 [Wed, 2 Feb 2011 22:15:37 +0000 (22:15 +0000)]
* config/i386/djgpp.opt (posix): New Driver option.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@169771 138bc75d-0d04-0410-961f-82ee72b054a4

11 years ago * config.gcc (*-*-freebsd[12], *-*-freebsd[12].*, *-*-freebsd*aout*):
gerald [Wed, 2 Feb 2011 22:04:43 +0000 (22:04 +0000)]
* config.gcc (*-*-freebsd[12], *-*-freebsd[12].*, *-*-freebsd*aout*):
Move to the unsupported targets list.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@169770 138bc75d-0d04-0410-961f-82ee72b054a4

11 years ago PR rtl-optimization/47525
bergner [Wed, 2 Feb 2011 20:08:06 +0000 (20:08 +0000)]
PR rtl-optimization/47525
* df-scan.c: Update copyright years.
(df_get_call_refs): Do not mark global registers as DF_REF_REG_USE
and non-clobber DF_REF_REG_DEF for calls to const and pure functions.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@169768 138bc75d-0d04-0410-961f-82ee72b054a4

11 years ago2011-02-02 Janus Weil <janus@gcc.gnu.org>
pault [Wed, 2 Feb 2011 19:51:03 +0000 (19:51 +0000)]
2011-02-02  Janus Weil  <janus@gcc.gnu.org>
    Paul Thomas  <pault@gcc.gnu.org>

PR fortran/47082
* trans-expr.c (gfc_trans_class_init_assign): Add call to
gfc_get_derived_type.
* module.c (read_cleanup): Do not use unique_symtrees for vtabs
or vtypes.

2011-02-02  Janus Weil  <janus@gcc.gnu.org>
    Paul Thomas  <pault@gcc.gnu.org>

PR fortran/47082
* gfortran.dg/class_37.f03 : New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@169767 138bc75d-0d04-0410-961f-82ee72b054a4

11 years agolibgo: Apply upstream libtool patch.
ian [Wed, 2 Feb 2011 18:41:27 +0000 (18:41 +0000)]
libgo: Apply upstream libtool patch.

http://gcc.gnu.org/ml/gcc-patches/2011-02/msg00008.html

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@169766 138bc75d-0d04-0410-961f-82ee72b054a4

11 years ago * config/i386/sysv4.h (TARGET_VERSION): Remove.
ro [Wed, 2 Feb 2011 16:58:49 +0000 (16:58 +0000)]
* config/i386/sysv4.h (TARGET_VERSION): Remove.
(SUBTARGET_RETURN_IN_MEMORY): Remove.
(ASM_OUTPUT_ASCII): Remove.
* config/i386/sol2.h (SUBTARGET_RETURN_IN_MEMORY): Remove #undef.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@169534 138bc75d-0d04-0410-961f-82ee72b054a4

11 years ago PR middle-end/47543
law [Wed, 2 Feb 2011 16:52:21 +0000 (16:52 +0000)]
PR middle-end/47543
* reload.c (find_reloads_address): Handle reg+d address where both
components are invalid by reloading the entire address.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@169533 138bc75d-0d04-0410-961f-82ee72b054a4

11 years agoFix PR40979 and PR47044: after LIM call copy_prop and DCE to clean up.
spop [Wed, 2 Feb 2011 15:52:21 +0000 (15:52 +0000)]
Fix PR40979 and PR47044: after LIM call copy_prop and DCE to clean up.

2011-02-02  Sebastian Pop  <sebastian.pop@amd.com>
    Richard Guenther  <rguenther@suse.de>

PR tree-optimization/40979
PR bootstrap/47044
* passes.c (init_optimization_passes): After LIM call copy_prop
and DCE to clean up.
* tree-ssa-loop.c (pass_graphite_transforms): Add TODO_dump_func.

* gcc.dg/graphite/graphite.exp (DEFAULT_VECTCFLAGS): Add -ffast-math.
* gcc.dg/graphite/pr35356-2.c: Adjust pattern.
* gfortran.dg/graphite/graphite.exp: Run vect_files conditionally to
check_vect_support_and_set_flags.
* gfortran.dg/graphite/vect-pr40979.f90: New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@169531 138bc75d-0d04-0410-961f-82ee72b054a4

11 years agoFix PR47576 and PR47555: add PARAM_SCEV_MAX_EXPR_COMPLEXITY.
spop [Wed, 2 Feb 2011 15:52:08 +0000 (15:52 +0000)]
Fix PR47576 and PR47555: add PARAM_SCEV_MAX_EXPR_COMPLEXITY.

2011-02-02  Sebastian Pop  <sebastian.pop@amd.com>

PR tree-optimization/47576
PR tree-optimization/47555
* doc/invoke.texi (scev-max-expr-complexity): Documented.
* params.def (PARAM_SCEV_MAX_EXPR_SIZE): Bump the value to 100.
(PARAM_SCEV_MAX_EXPR_COMPLEXITY): Declared.
* tree-scalar-evolution.c (follow_ssa_edge): Use
PARAM_SCEV_MAX_EXPR_COMPLEXITY.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@169530 138bc75d-0d04-0410-961f-82ee72b054a4

11 years agolibgo.exp: Set tmpdir.
ian [Wed, 2 Feb 2011 15:50:16 +0000 (15:50 +0000)]
libgo.exp: Set tmpdir.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@169529 138bc75d-0d04-0410-961f-82ee72b054a4

11 years ago * configure.ac: Don't use libdl on mips-sgi-irix6*.
ro [Wed, 2 Feb 2011 13:58:30 +0000 (13:58 +0000)]
* configure.ac: Don't use libdl on mips-sgi-irix6*.
* configure: Regenerate.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@169522 138bc75d-0d04-0410-961f-82ee72b054a4

11 years ago * configure.ac: Don't use libdl on mips-sgi-irix6*.
ro [Wed, 2 Feb 2011 13:53:56 +0000 (13:53 +0000)]
* configure.ac: Don't use libdl on mips-sgi-irix6*.
* configure: Regenerate.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@169521 138bc75d-0d04-0410-961f-82ee72b054a4

11 years ago2011-02-02 Janus Weil <janus@gcc.gnu.org>
janus [Wed, 2 Feb 2011 13:11:50 +0000 (13:11 +0000)]
2011-02-02  Janus Weil  <janus@gcc.gnu.org>

PR fortran/47572
* resolve.c (resolve_fl_variable): Handle polymorphic allocatables.

2011-02-02  Janus Weil  <janus@gcc.gnu.org>

PR fortran/47572
* gfortran.dg/class_36.f03: New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@169520 138bc75d-0d04-0410-961f-82ee72b054a4

11 years ago2011-02-02 Richard Guenther <rguenther@suse.de>
rguenth [Wed, 2 Feb 2011 09:59:23 +0000 (09:59 +0000)]
2011-02-02  Richard Guenther  <rguenther@suse.de>

PR tree-optimization/47566
* builtins.c (builtin_save_expr): No SAVE_EXPR for SSA_NAMEs.

* gcc.dg/lto/20110201-1_0.c: New testcase.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@169518 138bc75d-0d04-0410-961f-82ee72b054a4

11 years agoPR 47571 Weakref trickery for clock_gettime()
jb [Wed, 2 Feb 2011 08:48:24 +0000 (08:48 +0000)]
PR 47571 Weakref trickery for clock_gettime()

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@169517 138bc75d-0d04-0410-961f-82ee72b054a4

11 years agoPR debug/47106
aoliva [Wed, 2 Feb 2011 06:28:22 +0000 (06:28 +0000)]
PR debug/47106
PR debug/47402
* tree-inline.c (declare_return_variable): Remove unused caller
variable.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@169516 138bc75d-0d04-0410-961f-82ee72b054a4

11 years agoPR debug/47106
aoliva [Wed, 2 Feb 2011 06:18:01 +0000 (06:18 +0000)]
PR debug/47106
PR debug/47402
* tree-flow-inline.h (clear_is_used, is_used_p): New.
* cfgexpand.c (account_used_vars_for_block): Use them.
* tree-nrv.c (tree_nrv): Likewise.
* tree-ssa-live.c (remove_unused_scope_block_p): Likewise.
(dump_scope_block): Likewise.
(remove_unused_locals): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@169515 138bc75d-0d04-0410-961f-82ee72b054a4

11 years agoPR debug/47106
aoliva [Wed, 2 Feb 2011 05:44:38 +0000 (05:44 +0000)]
PR debug/47106
PR debug/47402
* tree-inline.c (declare_return_variable): Add result decl to
local decls only once.
* gimple-low.c (record_vars_into): Mark newly-created variables
as referenced.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@169514 138bc75d-0d04-0410-961f-82ee72b054a4

11 years agogcc/ChangeLog:
aoliva [Wed, 2 Feb 2011 04:31:35 +0000 (04:31 +0000)]
gcc/ChangeLog:
PR debug/47498
PR debug/47501
PR debug/45136
PR debug/45130
* haifa-sched.c (get_ebb_head_tail): Move notes across boundary
debug insns.
(no_real_insns_p, schedule_block, set_priorities): Drop special
treatment of boundary debug insns.
* sched-deps.c (sd_init_insn, sd_finish_insn): Don't mark debug
insns.
* sched-ebb.c (schedule_ebbs): Adjust skipping of debug insns.
* sched-int.h (DEBUG_INSN_SCHED_P): Remove.
(BOUNDARY_DEBUG_INSN_P): Likewise.
(SCHEDULE_DEBUG_INSN_P): Likewise.
* sched-rgn.c (init_ready_list): Drop special treatment of
boundary debug insns.
* final.c (rest_of_clean_state): Clear notes' BB.
gcc/testsuite/ChangeLog:
PR debug/47498
PR debug/47501
PR debug/45136
PR debug/45130
* debug/pr47498.c: New.
* debug/pr47501.c: New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@169513 138bc75d-0d04-0410-961f-82ee72b054a4

11 years ago * config/openbsd.opt (assert=): New Driver option.
jsm28 [Wed, 2 Feb 2011 01:21:52 +0000 (01:21 +0000)]
* config/openbsd.opt (assert=): New Driver option.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@169512 138bc75d-0d04-0410-961f-82ee72b054a4

11 years ago * config/i386/nto.opt: New.
jsm28 [Wed, 2 Feb 2011 01:05:13 +0000 (01:05 +0000)]
* config/i386/nto.opt: New.
* config.gcc (i[34567]86-*-nto-qnx*): Use i386/nto.opt.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@169511 138bc75d-0d04-0410-961f-82ee72b054a4

11 years agoDaily bump.
gccadmin [Wed, 2 Feb 2011 00:18:47 +0000 (00:18 +0000)]
Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@169510 138bc75d-0d04-0410-961f-82ee72b054a4

11 years ago * config/i386/netware.opt: New.
jsm28 [Tue, 1 Feb 2011 23:08:01 +0000 (23:08 +0000)]
* config/i386/netware.opt: New.
* config.gcc (i[3456x]86-*-netware*): Use i386/netware.opt.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@169506 138bc75d-0d04-0410-961f-82ee72b054a4

11 years ago * config/interix.opt (posix): New Driver option.
jsm28 [Tue, 1 Feb 2011 22:23:53 +0000 (22:23 +0000)]
* config/interix.opt (posix): New Driver option.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@169505 138bc75d-0d04-0410-961f-82ee72b054a4

11 years agoTest whether libgcc or kernel defines __sync_bool_compare_and_swap_4.
ian [Tue, 1 Feb 2011 21:23:07 +0000 (21:23 +0000)]
Test whether libgcc or kernel defines __sync_bool_compare_and_swap_4.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@169504 138bc75d-0d04-0410-961f-82ee72b054a4

11 years ago* config/m32c/m32c.h (PTRDIFF_TYPE): Remove extra definition.
dj [Tue, 1 Feb 2011 21:08:55 +0000 (21:08 +0000)]
* config/m32c/m32c.h (PTRDIFF_TYPE): Remove extra definition.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@169503 138bc75d-0d04-0410-961f-82ee72b054a4

11 years agoAdd __sync_bool_compare_and_swap_4 for targets which don't have it.
ian [Tue, 1 Feb 2011 20:15:13 +0000 (20:15 +0000)]
Add __sync_bool_compare_and_swap_4 for targets which don't have it.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@169502 138bc75d-0d04-0410-961f-82ee72b054a4

11 years ago* config/m32c/m32c.c (m32c_regno_reg_class): Return smallest reg
dj [Tue, 1 Feb 2011 19:43:50 +0000 (19:43 +0000)]
* config/m32c/m32c.c (m32c_regno_reg_class): Return smallest reg
class for A0/A1.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@169501 138bc75d-0d04-0410-961f-82ee72b054a4

11 years agoFix PR47561: print the Graphite flags.
spop [Tue, 1 Feb 2011 18:38:31 +0000 (18:38 +0000)]
Fix PR47561: print the Graphite flags.

2011-02-01  Sebastian Pop  <sebastian.pop@amd.com>

PR tree-optimization/47561
* toplev.c (process_options): Print the Graphite flags.  Add
flag_loop_flatten to the list of options requiring Graphite.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@169496 138bc75d-0d04-0410-961f-82ee72b054a4

11 years ago2011-02-01 Paolo Carlini <paolo.carlini@oracle.com>
paolo [Tue, 1 Feb 2011 18:15:39 +0000 (18:15 +0000)]
2011-02-01  Paolo Carlini  <paolo.carlini@oracle.com>

PR libstdc++/46914
* include/bits/atomic_0.h (_ATOMIC_STORE_, _ATOMIC_MODIFY_,
_ATOMIC_CMPEXCHNG_): Rename __v -> __w, and __m -> __n, to
avoid name conflicts.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@169494 138bc75d-0d04-0410-961f-82ee72b054a4

11 years ago2011-02-01 Benjamin Kosnik <bkoz@redhat.com>
bkoz [Tue, 1 Feb 2011 17:11:17 +0000 (17:11 +0000)]
2011-02-01  Benjamin Kosnik  <bkoz@redhat.com>

PR libstdc++/47560
* config/os/hpux/os_defines.h: Remove use of macros on namespace.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@169491 138bc75d-0d04-0410-961f-82ee72b054a4

11 years ago * config/i386/cygming.opt (posix): New Driver option.
jsm28 [Tue, 1 Feb 2011 16:45:09 +0000 (16:45 +0000)]
* config/i386/cygming.opt (posix): New Driver option.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@169490 138bc75d-0d04-0410-961f-82ee72b054a4

11 years ago * config/arm/vxworks.opt: New.
jsm28 [Tue, 1 Feb 2011 16:43:49 +0000 (16:43 +0000)]
* config/arm/vxworks.opt: New.
* config.gcc (arm-wrs-vxworks): Use arm/vxworks.opt.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@169489 138bc75d-0d04-0410-961f-82ee72b054a4

11 years ago * config/alpha/elf.opt: New.
jsm28 [Tue, 1 Feb 2011 16:42:51 +0000 (16:42 +0000)]
* config/alpha/elf.opt: New.
* config.gcc (alpha*-*-linux*, alpha*-*-gnu*, alpha*-*-freebsd*,
alpha*-*-netbsd*, alpha*-*-openbsd*): Use alpha/elf.opt.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@169488 138bc75d-0d04-0410-961f-82ee72b054a4

11 years ago2011-02-01 Richard Guenther <rguenther@suse.de>
rguenth [Tue, 1 Feb 2011 16:15:56 +0000 (16:15 +0000)]
2011-02-01  Richard Guenther  <rguenther@suse.de>

PR tree-optimization/47559
* tree-ssa-loop-im.c (can_sm_ref_p): Do not perform
store-motion on references that can throw.

* g++.dg/torture/pr47559.C: New testcase.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@169487 138bc75d-0d04-0410-961f-82ee72b054a4

11 years ago * tree-dump.c (dump_option_value_info): Add entry for TDF_CSELIB.
bernds [Tue, 1 Feb 2011 15:12:26 +0000 (15:12 +0000)]
* tree-dump.c (dump_option_value_info): Add entry for TDF_CSELIB.
* tree-pass.h (TDF_CSELIB): New macro.
* cselib.c (new_cselib_val, expand_loc, cselib_expand_value_rtx_1,
cselib_lookup): Check for it rather than for TDF_DETAILS.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@169482 138bc75d-0d04-0410-961f-82ee72b054a4

11 years ago2011-02-01 Janus Weil <janus@gcc.gnu.org>
janus [Tue, 1 Feb 2011 14:59:40 +0000 (14:59 +0000)]
2011-02-01  Janus Weil  <janus@gcc.gnu.org>

PR fortran/47565
* trans-expr.c (gfc_conv_structure): Handle constructors for procedure
pointer components with allocatable result.

2011-02-01  Janus Weil  <janus@gcc.gnu.org>

PR fortran/47565
* gfortran.dg/typebound_call_20.f03: New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@169480 138bc75d-0d04-0410-961f-82ee72b054a4

11 years agoCheck HOST_BIT_BUCKET when settting dump base/dir.
hjl [Tue, 1 Feb 2011 14:42:08 +0000 (14:42 +0000)]
Check HOST_BIT_BUCKET when settting dump base/dir.

2011-02-01  H.J. Lu  <hongjiu.lu@intel.com>

PR driver/47547
* lto-wrapper.c (run_gcc): Don't add -dumpdir if linker_output
is HOST_BIT_BUCKET.

* opts.c (finish_options): Don't add x_aux_base_name if it is
HOST_BIT_BUCKET.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@169479 138bc75d-0d04-0410-961f-82ee72b054a4

11 years ago2011-02-01 Richard Guenther <rguenther@suse.de>
rguenth [Tue, 1 Feb 2011 14:36:00 +0000 (14:36 +0000)]
2011-02-01  Richard Guenther  <rguenther@suse.de>

PR tree-optimization/47555
Revert
2010-07-15  Sebastian Pop  <sebastian.pop@amd.com>

* params.def (PARAM_SCEV_MAX_EXPR_SIZE): Bump the value to 100.

* gcc.dg/pr47555.c: New testcase.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@169478 138bc75d-0d04-0410-961f-82ee72b054a4

11 years ago PR gcc/46692
lekernel [Tue, 1 Feb 2011 11:52:12 +0000 (11:52 +0000)]
PR gcc/46692
* config/lm32/t-lm32: Add multilib for all CPU options.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@169473 138bc75d-0d04-0410-961f-82ee72b054a4

11 years ago * MAINTAINERS (CPU Port Maintainers): Add myself.
lekernel [Tue, 1 Feb 2011 11:02:47 +0000 (11:02 +0000)]
* MAINTAINERS (CPU Port Maintainers): Add myself.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@169471 138bc75d-0d04-0410-961f-82ee72b054a4

11 years ago2011-01-31 Paolo Carlini <paolo.carlini@oracle.com>
paolo [Tue, 1 Feb 2011 11:01:13 +0000 (11:01 +0000)]
2011-01-31  Paolo Carlini  <paolo.carlini@oracle.com>

* doc/html/ext/lwg-active.html: Update to Revision D73.
* doc/html/ext/lwg-closed.html: Likewise.
* doc/html/ext/lwg-defects.html: Likewise.
* doc/xml/manual/intro.xml: Update status of issues 408, 539, 865.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@169470 138bc75d-0d04-0410-961f-82ee72b054a4

11 years ago2011-02-01 Richard Guenther <rguenther@suse.de>
rguenth [Tue, 1 Feb 2011 09:47:21 +0000 (09:47 +0000)]
2011-02-01  Richard Guenther  <rguenther@suse.de>

PR tree-optimization/47541
* tree-ssa-structalias.c (push_fields_onto_fieldstack): Make
sure to have a field at offset zero.

* g++.dg/torture/pr47541.C: New testcase.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@169468 138bc75d-0d04-0410-961f-82ee72b054a4

11 years agoInclude errno.h needed by fallbacks
jb [Tue, 1 Feb 2011 08:27:55 +0000 (08:27 +0000)]
Include errno.h needed by fallbacks

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@169467 138bc75d-0d04-0410-961f-82ee72b054a4

11 years ago2011-01-31 Jerry DeLisle <jvdelisle@gcc.gnu.org>
jvdelisle [Tue, 1 Feb 2011 02:29:18 +0000 (02:29 +0000)]
2011-01-31  Jerry DeLisle  <jvdelisle@gcc.gnu.org>

PR libquadmath/47293
* gdtoa/qd_qnan.h: Fix NAN bit patterns.
* gdtoa/strtopQ.c (strtoflt128): Handle endianess with NAN.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@169466 138bc75d-0d04-0410-961f-82ee72b054a4

11 years ago2011-02-01 Benjamin Kosnik <bkoz@redhat.com>
bkoz [Tue, 1 Feb 2011 01:31:42 +0000 (01:31 +0000)]
2011-02-01  Benjamin Kosnik  <bkoz@redhat.com>

* scripts/run_doxygen: Allow doxygen 1.7.0 again.
* doc/doxygen/user.cfg.in (PDF_HYPERLINKS): Re-enable.
(COMPACT_LATEX): Enable.

* include/profile/impl/profiler_container_size.h: Adjust doxygen markup.
* include/profile/impl/profiler_hash_func.h: Same.
* include/bits/hashtable.h: Same.
* include/backward/auto_ptr.h: Same.
* include/backward/strstream: Same.
* include/backward/backward_warning.h: Same.
* include/backward/binders.h: Same.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@169464 138bc75d-0d04-0410-961f-82ee72b054a4

11 years ago * doc/xml/manual/debug.xml: Use GDB instead of gdb.
gerald [Tue, 1 Feb 2011 00:52:36 +0000 (00:52 +0000)]
* doc/xml/manual/debug.xml: Use GDB instead of gdb.
Adjust link to GDB manual.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@169463 138bc75d-0d04-0410-961f-82ee72b054a4

11 years agoDaily bump.
gccadmin [Tue, 1 Feb 2011 00:17:59 +0000 (00:17 +0000)]
Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@169460 138bc75d-0d04-0410-961f-82ee72b054a4

11 years agolibgo/Makefile.am: Simplify build to avoid unnecessary .a files.
ian [Mon, 31 Jan 2011 23:43:49 +0000 (23:43 +0000)]
libgo/Makefile.am: Simplify build to avoid unnecessary .a files.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@169456 138bc75d-0d04-0410-961f-82ee72b054a4

11 years ago2011-01-31 Janus Weil <janus@gcc.gnu.org>
janus [Mon, 31 Jan 2011 22:51:59 +0000 (22:51 +0000)]
2011-01-31  Janus Weil  <janus@gcc.gnu.org>

PR fortran/47455
* trans-expr.c (gfc_conv_procedure_call): Handle procedure pointers
with pointer or allocatable result.

2011-01-31  Janus Weil  <janus@gcc.gnu.org>

PR fortran/47455
* gfortran.dg/typebound_call_19.f03: New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@169455 138bc75d-0d04-0410-961f-82ee72b054a4

11 years ago * config/arc/arc.opt (EB, EL): New Driver options.
jsm28 [Mon, 31 Jan 2011 22:36:42 +0000 (22:36 +0000)]
* config/arc/arc.opt (EB, EL): New Driver options.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@169454 138bc75d-0d04-0410-961f-82ee72b054a4

11 years ago * config/alpha/osf5.opt: New.
jsm28 [Mon, 31 Jan 2011 21:57:16 +0000 (21:57 +0000)]
* config/alpha/osf5.opt: New.
* config.gcc (alpha*-dec-osf5.1*): Use alpha/osf5.opt.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@169453 138bc75d-0d04-0410-961f-82ee72b054a4

11 years ago * config/vms/vms.opt (map, mvms-return-codes): New Driver options.
jsm28 [Mon, 31 Jan 2011 21:35:31 +0000 (21:35 +0000)]
* config/vms/vms.opt (map, mvms-return-codes): New Driver options.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@169451 138bc75d-0d04-0410-961f-82ee72b054a4

11 years agoFix GF_CLOCK_MONOTONIC from r169449
jb [Mon, 31 Jan 2011 20:58:41 +0000 (20:58 +0000)]
Fix GF_CLOCK_MONOTONIC from r169449

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@169450 138bc75d-0d04-0410-961f-82ee72b054a4

11 years agoUse clock_gettime in libgfortran timing intrinsics, cleanup
jb [Mon, 31 Jan 2011 20:52:00 +0000 (20:52 +0000)]
Use clock_gettime in libgfortran timing intrinsics, cleanup

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@169449 138bc75d-0d04-0410-961f-82ee72b054a4

11 years ago2011-01-31 Benjamin Kosnik <bkoz@redhat.com>
bkoz [Mon, 31 Jan 2011 20:46:43 +0000 (20:46 +0000)]
2011-01-31  Benjamin Kosnik  <bkoz@redhat.com>

* include/bits/c++config (_GLIBCXX_DEPRECATED): To
_GLIBCXX_USE_DEPRECATED.
(_GLIBCXX_DEPRECATED_ATTR): To _GLIBCXX_DEPRECATED.
* doc/xml/manual/using.xml: Same.
* include/std/memory: Same.
* include/std/streambuf: Same.
* include/bits/shared_ptr.h: Same.
* include/bits/unique_ptr.h: Same.
* include/bits/shared_ptr_base.h: Same.
* include/bits/stl_function.h: Same.
* include/tr1/shared_ptr.h: Same.
* include/backward/auto_ptr.h: Same.
* include/backward/binders.h: Same.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@169448 138bc75d-0d04-0410-961f-82ee72b054a4

11 years ago PR c++/47416
jakub [Mon, 31 Jan 2011 20:19:25 +0000 (20:19 +0000)]
PR c++/47416
* semantics.c (build_data_member_initialization): Handle
STATEMENT_LIST always instead of just for CLEANUP_BODY.

* g++.dg/cpp0x/pr47416.C: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@169447 138bc75d-0d04-0410-961f-82ee72b054a4

11 years agoOops, almost forgot to check-in ChangeLog.
mrs [Mon, 31 Jan 2011 19:35:23 +0000 (19:35 +0000)]
Oops, almost forgot to check-in ChangeLog.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@169446 138bc75d-0d04-0410-961f-82ee72b054a4

11 years agoUse Alias in common.opt to make -ftree-loop-linear an alias of -floop-interchange.
spop [Mon, 31 Jan 2011 19:30:55 +0000 (19:30 +0000)]
Use Alias in common.opt to make -ftree-loop-linear an alias of -floop-interchange.

2011-01-31  Sebastian Pop  <sebastian.pop@amd.com>

* common.opt (ftree-loop-linear): Use Alias to make it an alias of
-floop-interchange.
* invoke.texi (-ftree-loop-linear): Make it clear that this flag
is an alias of -floop-interchange and that it requires the
Graphite infrastructure.
* tree-ssa-loop.c (gate_graphite_transforms): Do not set
flag_loop_interchange based on the value of flag_tree_loop_linear.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@169445 138bc75d-0d04-0410-961f-82ee72b054a4