Commits · e44013f7fa260c317d604d2499d5e3699e438598 · lvzhengyang / riscv-gcc-1

20 Mar, 2008 14 commits

cmdlne-dD-M.c: Fix test for makefile rule and remove xfail. · e44013f7
```
* gcc.dg/cpp/cmdlne-dD-M.c: Fix test for makefile rule and remove
xfail.

From-SVN: r133384
```
Andreas Schwab committed Mar 20, 2008
e44013f7 Browse Files

pr34692.c: Cleanup gimple dump file. · 7c38ade9

	* gcc.dg/gomp/pr34692.c: Cleanup gimple dump file.
	* gcc.dg/tree-ssa/ssa-lim-3.c: Remove -fdump-tree-optimized
	from dg-options.

From-SVN: r133383

committed Mar 20, 2008

7c38ade9 Browse Files

re PR testsuite/35621 (gcc.target/i386/ssse3-*.c violates C/C++ aliasing rules) · a1289801

2008-03-20  H.J. Lu  <hongjiu.lu@intel.com>

	PR testsuite/35621
	* gcc.target/i386/ssse3-pabsb.c: Add -fno-strict-aliasing.
	* gcc.target/i386/ssse3-pabsd.c: Likewise.
	* gcc.target/i386/ssse3-pabsw.c: Likewise.
	* gcc.target/i386/ssse3-palignr.c: Likewise.
	* gcc.target/i386/ssse3-phaddd.c: Likewise.
	* gcc.target/i386/ssse3-phaddsw.c: Likewise.
	* gcc.target/i386/ssse3-phaddw.c: Likewise.
	* gcc.target/i386/ssse3-phsubd.c: Likewise.
	* gcc.target/i386/ssse3-phsubsw.c: Likewise.
	* gcc.target/i386/ssse3-phsubw.c: Likewise.
	* gcc.target/i386/ssse3-pmaddubsw.c: Likewise.
	* gcc.target/i386/ssse3-pmulhrsw.c: Likewise.
	* gcc.target/i386/ssse3-pshufb.c: Likewise.
	* gcc.target/i386/ssse3-psignb.c: Likewise.
	* gcc.target/i386/ssse3-psignd.c: Likewise.
	* gcc.target/i386/ssse3-psignw.c: Likewise.

From-SVN: r133380

committed Mar 20, 2008

a1289801 Browse Files

re PR libstdc++/35256 (Bad link on http://gcc.gnu.org/onlinedocs/libstdc++/parallel_mode.html ) · 1285e2a2


2008-03-19  Benjamin Kosnik  <bkoz@redhat.com>

	PR libstdc++/35256
	* doc/xml/manual/parallel_mode.xml: Correct configuration documentation.
	* doc/html/manual/bk01pt12ch31s04.html: Regenerate.

From-SVN: r133378

committed Mar 20, 2008

1285e2a2 Browse Files

* vi.po: Update. · 6fd85d21
```
From-SVN: r133376
```
Joseph Myers committed Mar 20, 2008
6fd85d21 Browse Files
* sv.po: Update. · bda9dc40
```
From-SVN: r133374
```
Joseph Myers committed Mar 20, 2008
bda9dc40 Browse Files

re PR testsuite/35647 (FAIL: gcc.dg/cpp/cmdlne-d(I|M)-M.c scan-file… · 2a012fcc

re PR testsuite/35647 (FAIL: gcc.dg/cpp/cmdlne-d(I|M)-M.c scan-file (^|\\n)cmdlne-d(I|M)-M[^\\n]*:[^\\n]*cmdlne-d(I|M)-M.c)

PR testsuite/35647
* gcc.dg/cpp/cmdlne-dI-M.c: Match optional continuation.
* gcc.dg/cpp/cmdlne-dM-M.c: Likewise.
* gcc.dg/cpp/cmdlne-dN-M.c: Match correct file name and optional
continuation and remove xfail.

From-SVN: r133373

committed Mar 20, 2008

2a012fcc Browse Files

re PR libfortran/32972 (performance of pack/unpack) · 6006658d

2008-03-20  Thomas Koenig  <tkoenig@gcc.gnu.org>

	PR libfortran/32972
	* gfortran.dg/internal_pack_3.f90:  Add missing parameter
	in subroutine.

From-SVN: r133368

committed Mar 20, 2008

6006658d Browse Files

ms format support for mingw. · 6590fc9f

for gcc:
	* c-format.c (replace_format_name_to_system_name): New.
	(cmp_attribs): New.
	(convert_format_name_to_system_name): New.
	(decode_format_attr): Add use of convert_format_name_to_system_name.
	(format_types_orig): Add gnu_ prefix to names.
	(check_format_info_main): Special treating of \0 escaped names for
	supporting multi-character format specifiers as I32, I64.
	(TARGET_OVERRIDES_FORMAT_ATTRIBUTES): Use of user defined attributes.
	(gnu_target_overrides_format_attributes): New.
	* c-format.h: Add structure target_ovr_attr to hold
	system specific formatter names.
	* config.gcc: Add for x86&x86_64 cygwin and mingw32 targets the
	msformat-c.o file to c_target_objs and cxx_target_objs.
	* config/i386/mingw32.h (TARGET_OVERRIDES_FORMAT_ATTRIBUTES): New.
	(TARGET_OVERRIDES_FORMAT_ATTRIBUTES_COUNT): New.
	(TARGET_N_FORMAT_TYPES): New.
	* config/i386/msformat-c.c: New.
	* config/i386/t-cygming: Add build rule for msformat-c.o.
	* doc/extend.texi: Add new format names gnu_* and ms_* and
	further details.
	* doc/tm.texi: (TARGET_OVERRIDES_FORMAT_ATTRIBUTES): New.

for gcc/testsuite/

	* gcc.dg/format/ms_array-1.c: New.
	* gcc.dg/format/ms_c90-scanf-3.c: New.
	* gcc.dg/format/ms_c99-strftime-1.c: New.
	* gcc.dg/format/ms_no-y2k-1.c: New.
	* gcc.dg/format/ms_attr-1.c: New.
	* gcc.dg/format/ms_c90-scanf-4.c: New.
	* gcc.dg/format/ms_c99-strftime-2.c: New.
	* gcc.dg/format/ms_nonlit-1.c: New.
	* gcc.dg/format/ms_c90-scanf-5.c: New.
	* gcc.dg/format/ms_cast-1.c: New.
	* gcc.dg/format/ms_nonlit-2.c: New.
	* gcc.dg/format/ms_attr-2.c: New.
	* gcc.dg/format/ms_c90-strftime-1.c: New.
	* gcc.dg/format/ms_miss-1.c: New.
	* gcc.dg/format/ms_nonlit-3.c: New.
	* gcc.dg/format/ms_attr-3.c: New.
	* gcc.dg/format/ms_c90-strftime-2.c: New.
	* gcc.dg/format/ms_miss-2.c: New.
	* gcc.dg/format/ms_nul-1.c: New.
	* gcc.dg/format/ms_attr-4.c: New.
	* gcc.dg/format/ms_c94-printf-1.c: New.
	* gcc.dg/format/ms_miss-3.c: New.
	* gcc.dg/format/ms_nul-2.c: New.
	* gcc.dg/format/ms_attr-7.c: New.
	* gcc.dg/format/ms_c94-scanf-1.c: New.
	* gcc.dg/format/ms_miss-4.c: New.
	* gcc.dg/format/ms_null-1.c: New.
	* gcc.dg/format/ms_bitfld-1.c: New.
	* gcc.dg/format/ms_c99-printf-1.c: New.
	* gcc.dg/format/ms_miss-5.c: New.
	* gcc.dg/format/ms_plus-1.c: New.
	* gcc.dg/format/ms_branch-1.c: New.
	* gcc.dg/format/ms_c99-printf-2.c: New.
	* gcc.dg/format/ms_miss-6.c: New.
	* gcc.dg/format/ms_sec-1.c: New.
	* gcc.dg/format/ms_c90-printf-1.c: New.
	* gcc.dg/format/ms_c99-printf-3.c: New.
	* gcc.dg/format/ms_multattr-1.c: New.
	* gcc.dg/format/ms_unnamed-1.c: New.
	* gcc.dg/format/ms_c90-printf-2.c: New.
	* gcc.dg/format/ms_c99-scanf-1.c: New.
	* gcc.dg/format/ms_multattr-2.c: New.
	* gcc.dg/format/ms_va-1.c: New.
	* gcc.dg/format/ms_c90-printf-3.c: New.
	* gcc.dg/format/ms_c99-scanf-2.c: New.
	* gcc.dg/format/ms_multattr-3.c: New.
	* gcc.dg/format/ms_warnll-1.c: New.
	* gcc.dg/format/ms_c90-scanf-1.c: New.
	* gcc.dg/format/ms_c99-scanf-3.c: New.
	* gcc.dg/format/ms_no-exargs-1.c: New.
	* gcc.dg/format/ms_zero-length-1.c: New.
	* gcc.dg/format/ms_c90-scanf-2.c: New.
	* gcc.dg/format/ms_c99-scanf-4.c: New.
	* gcc.dg/format/ms_no-exargs-2.c: New.
	* gcc.dg/format/null-1.c: Add gnu style usage for mingw.
	* gcc.dg/format/miss-1.c: Likewise.
	* gcc.dg/format/miss-3.c: Likewise.
	* gcc.dg/format/multattr-2.c: Likewise.
	* gcc.dg/format/miss-5.c: Likewise.
	* gcc.dg/format/attr-2.c: Likewise.
	* gcc.dg/format/attr-4.c: Likewise.
	* gcc.dg/format/c90-scanf-4.c: Likewise.
	* gcc.dg/format/c99-printf-3.c: Likewise.
	* gcc.dg/format/multattr-1.c: Likewise.
	* gcc.dg/format/miss-4.c: Likewise.
	* gcc.dg/format/miss-6.c: Likewise.
	* gcc.dg/format/c90-printf-3.c: Likewise.
	* gcc.dg/format/attr-1.c: Likewise.
	* gcc.dg/format/attr-3.c: Likewise.
	* gcc.dg/format/attr-7.c: Likewise.
	* gcc.dg/format/format.h: Treat mingw and gnu style.
	* gcc.dg/format/sys_format.c: New.

From-SVN: r133365

committed Mar 20, 2008

6590fc9f Browse Files

invoke.texi (-O3): Add -ftree-vectorize to the list of optimizations turned on under -O3. · 4e359692

	* doc/invoke.texi (-O3): Add -ftree-vectorize to the list of
	optimizations turned on under -O3.
	(ftree-vectorize): Add that the flag is turned on with -O3.

From-SVN: r133364

committed Mar 20, 2008

4e359692 Browse Files

regmove.c (try_auto_increment): Fix spelling error in comment. · 41129be2
```
	* regmove.c (try_auto_increment): Fix spelling error in comment.
	* final.c (final_scan_insn): Likewise.

From-SVN: r133362
```
Ben Elliston committed Mar 20, 2008
41129be2 Browse Files

re PR fortran/35627 (namelist read error) · 2e7a391e

2008-03-19  Jerry DeLisle  <jvdelisle@gcc.gnu.org>

	PR libfortran/35627
	* gfortran.dg/namelist_46.f90: New test.

From-SVN: r133361

committed Mar 20, 2008

2e7a391e Browse Files

re PR fortran/35627 (namelist read error) · 17f46ec3

2008-03-19  Jerry DeLisle  <jvdelisle@gcc.gnu.org>

	PR libfortran/35627
	* io/list_read.c (free_line): Clear the line buffer enable flag and
	reset the index into line_buffer, aka item_count.
	(next_char): Cleanup whitespace.
	(read_logical): Use unget_char to assure that the first character of the
	bad logical is saved in case it is part of an object name. Remove the
	clearing of index and flag that is now in free_line.
	(read_real): Likewise.

From-SVN: r133360

committed Mar 20, 2008

17f46ec3 Browse Files

Daily bump. · 31e6722c
```
From-SVN: r133358
```
GCC Administrator committed Mar 20, 2008
31e6722c Browse Files

19 Mar, 2008 9 commits

re PR target/14552 (compiled trivial vector intrinsic code is inefficient) · 1b1d8f88

        PR target/14552
        * config/i386/mmx.md (*mov<mode>_internal_rex64"): Adjust register
        allocator preferences for "y" and "r" class registers.
        ("*mov<mode>_internal"): Ditto.
        ("*movv2sf_internal_rex64"): Ditto.
        ("*movv2sf_internal"): Ditto.

testsuite/ChangeLog:

        PR target/14552
        * gcc.target/i386/pr14552.c: New test.

From-SVN: r133354

committed Mar 20, 2008

1b1d8f88 Browse Files

re PR middle-end/35616 (Incorrect code while O2 compling) · 05e6ee93

        PR middle-end/35616
        * calls.c (expand_call): Check overlap of arguments with call
        address for sibcalls.

        * gcc.dg/pr35616.c: New test.

From-SVN: r133348

committed Mar 19, 2008

05e6ee93 Browse Files

re PR fortran/35152 (Implicit procedure with keyword=argument is accepted) · ac05557c

gcc/fortran:
2008-03-19  Daniel Franke  <franke.daniel@gmail.com>

        PR fortran/35152
        * interface.c (gfc_procedure_use): Check for keyworded arguments in
        procedures without explicit interfaces.

gcc/testsuite:
2008-03-19  Daniel Franke  <franke.daniel@gmail.com>

        PR fortran/35152
        * gfortran.dg/argument_checking_16.f90: New test.

From-SVN: r133347

committed Mar 19, 2008

ac05557c Browse Files

re PR libfortran/32972 (performance of pack/unpack) · 2f3b8279

2008-03-19  Thomas Koenig  <tkoenig@gcc.gnu.org>

	PR libfortran/32972
	* runtime/in_pack_generic.c (internal_pack):  Fix typo in
	last commit.

From-SVN: r133345

committed Mar 19, 2008

2f3b8279 Browse Files

re PR libfortran/32972 (performance of pack/unpack) · 8e1d7686

2008-03-19  Thomas Koenig  <tkoenig@gcc.gnu.org>

	PR libfortran/32972
	* Makefile.am (in_pack_c): Add in_pack_i1.c, in_pack_i2.c,
	in_pack_r4.c, in_pack_r8.c, in_pack_r10.c and in_pack_r16.c.
	(in_unpack_c): Add in_unpack_i1.c, in_unpack_i2.c,
	in_unpack_r4.c, in_unpack_r8.c, in_unpack_r10.c and
	in_unpack_r16.c.
	* Makefile.in: Regenerate.
	* libgfortran.h:  Add prototypes for internal_pack_1,
	internal_pack_2, internal_pack_16, internal_pack_r4,
	internal_pack_r8, internal_pack_r10, internal_pack_r16,
	internal_pack_c10 and internal_pack_c16.  Add prototypes for
	internal_unpack_1, internal_unpack_2, internal_unpack_16,
	internal_unpack_r4, internal_unpack_r8, internal_unpack_r10,
	internal_unpack_r16, internal_unpack_c10 and
	internal_unpack_c16.
	* runtime/in_pack_generic.c (internal_pack): Use sizeof instead
	of hardwired sizes.
	Add calls to internal_pack_1, internal_pack_2,
	internal_pack_16, internal_pack_r4, internal_pack_r8,
	internal_pack_r10, internal_pack_r16, internal_pack_c10 and
	internal_pack_c16.
	* runtime/in_unpack_generic.c (internal_unpack):  Use sizeof
	instead of hardwired sizes.
	Add calls to internal_unpack_1, internal_unpack_2,
	internal_unpack_16, internal_unpack_r4, internal_unpack_r8,
	internal_unpack_r10, internal_unpack_r16, internal_unpack_c10
	and internal_unpack_c16.
	* generated/in_pack_r4.c:  New file.
	* generated/in_pack_i2.c:  New file.
	* generated/in_unpack_i1.c:  New file.
	* generated/in_pack_r10.c:  New file.
	* generated/in_unpack_r4.c:  New file.
	* generated/in_unpack_i2.c:  New file.
	* generated/in_unpack_r16.c:  New file.
	* generated/in_pack_r8.c:  New file.
	* generated/in_unpack_r10.c:  New file.
	* generated/in_unpack_r8.c:  New file.
	* generated/in_pack_r16.c:  New file.
	* generated/in_pack_i1.c:  New file.

2008-03-19  Thomas Koenig  <tkoenig@gcc.gnu.org>

	PR libfortran/32972
	* gfortran.dg/internal_pack_1.f90:  New test case.
	* gfortran.dg/internal_pack_2.f90:  New test case.
	* gfortran.dg/internal_pack_3.f90:  New test case.

From-SVN: r133344

committed Mar 19, 2008

8e1d7686 Browse Files

re PR target/35496 (test failures between revs. 132950 and 132974) · cd7e0bd4

	PR target/35496
	* stor-layout.c (update_alignment_for_field): Set minimum alignment
	of the underlying type of a MS bitfield layout to the natural
	alignment of the type.

From-SVN: r133343

committed Mar 19, 2008

cd7e0bd4 Browse Files

re PR other/35094 (RTL dump file letters hosed and partly undocumented) · 8ddbbcae


	* gcc.dg/20050811-2.c: Update dumping flags.
	* gcc.dg/sms-2.c: Update dumping flags.
	* gcc.dg/var-expand1.c: Update dumping flags.
	* gcc.dg/var-expand3.c: Update dumping flags.
	* gcc.dg/pr30957-1.c: Update dumping flags.
	* gcc.dg/20050811-1.c: Update dumping flags.
	* gcc.dg/cpp/cmdlne-dI-M.C: Do not xfail.
	* gcc.dg/cpp/cmdlne-dM-M.C: Do not xfail.

	PR other/35094
	* toplev.c (decode_d_option): Handle all CPP flags.
	* tree-vrp.c: Update tree_pass descriptors.
	* regrename.c: Update tree_pass descriptors.
	* fwprop.c: Update tree_pass descriptors.
	* doc/invoke.texi: Remove documentation of dropped -d? flags.
	* tree-into-ssa.c: Update tree_pass descriptors.
	* tree-dump.c: Update tree_pass descriptors.
	* tree-complex.c: Update tree_pass descriptors.
	* tree-dump.h: Update tree_pass descriptors.
	* see.c: Update tree_pass descriptors.
	* cgraphbuild.c: Update tree_pass descriptors.
	* tracer.c: Update tree_pass descriptors.
	* tree-loop-distribution.c: Update tree_pass descriptors.
	* cgraph.c: Update tree_pass descriptors.
	* postreload-gcse.c: Update tree_pass descriptors.
	* postreload.c: Update tree_pass descriptors.
	* tree-ssa-loop-ch.c: Update tree_pass descriptors.
	* tree-tailcall.c: Update tree_pass descriptors.
	* tree-pass.h (tree_opt_pass): Rename to ...
	(opt_pass) ... this one; add "type" field and remove letter field.
	(gimple_opt_pass, rtl_opt_pass, simple_ipa_opt_pass): New.
	(execute_pass_list, execute_ipa_pass_list, all_passes, all_ipa_passes,
	all_lowering_passes): Update declaration.
	* ipa-cp.c: Update tree_pass descriptors.
	* final.c: Update tree_pass descriptors.
	* omp-low.c: Update tree_pass descriptors.
	* tree-ssa-dse.c: Update tree_pass descriptors.
	* ipa-reference.c: Update tree_pass descriptors.
	* tree-ssa-uncprop.c: Update tree_pass descriptors.
	* auto-inc-dec.c: Update tree_pass descriptors.
	* reorg.c: Update tree_pass descriptors.
	* cgraphunit.c: Update tree_pass descriptors.
	* tree-ssa-copyrename.c: Update tree_pass descriptors.
	* tree-ssa-ccp.c: Update tree_pass descriptors.
	* df-core.c: Update tree_pass descriptors.
	* mode-switching.c: Update tree_pass descriptors.
	* tree-nomudflap.c: Update tree_pass descriptors.
	* modulo-sched.c: Update tree_pass descriptors.
	* ipa-pure-const.c: Update tree_pass descriptors.
	* cse.c: Update tree_pass descriptors.
	* web.c: Update tree_pass descriptors.
	* tree-stdarg.c: Update tree_pass descriptors.
	* tree-ssa-math-opts.c: Update tree_pass descriptors.
	* tree-ssa-dom.c: Update tree_pass descriptors.
	* tree-nrv.c: Update tree_pass descriptors.
	* tree-ssa-alias.c: Update tree_pass descriptors.
	* loop-init.c: Update tree_pass descriptors.
	* gimple-low.c: Update tree_pass descriptors.
	* ipa-inline.c: Update tree_pass descriptors.
	* tree-ssa-sink.c: Update tree_pass descriptors.
	* global.c: Update tree_pass descriptors.
	* ifcvt.c: Update tree_pass descriptors.
	* jump.c: Update tree_pass descriptors.
	* predict.c: Update tree_pass descriptors.
	* tree-ssa-loop.c: Update tree_pass descriptors.
	* recog.c: Update tree_pass descriptors.
	* dse.c: Update tree_pass descriptors.
	* tree-ssa-ifcombine.c: Update tree_pass descriptors.
	* tree-eh.c: Update tree_pass descriptors.
	* regmove.c: Update tree_pass descriptors.
	* local-alloc.c
	* function.c: Update tree_pass descriptors.
	* tree-vectorizer.c: Update tree_pass descriptors.
	* gcse.c: Update tree_pass descriptors.
	* ipa-type-escape.c: Update tree_pass descriptors.
	* tree-if-conv.c: Update tree_pass descriptors.
	* init-regs.c: Update tree_pass descriptors.
	* ipa.c: Update tree_pass descriptors.
	* tree-ssa-phiopt.c: Update tree_pass descriptors.
	* rtl-factoring.c: Update tree_pass descriptors.
	* lower-subreg.c: Update tree_pass descriptors.
	* bt-load.c: Update tree_pass descriptors.
	* tree-dfa.c: Update tree_pass descriptors.
	* except.c: Update tree_pass descriptors.
	* emit-rtl.c: Update tree_pass descriptors.
	* cfgexpand.c: Update tree_pass descriptors.
	* tree-cfgcleanup.c: Update tree_pass descriptors.
	* cfgcleanup.c: Update tree_pass descriptors.
	* tree-ssa-pre.c: Update tree_pass descriptors.
	* tree-sra.c: Update tree_pass descriptors.
	* tree-mudflap.c: Update tree_pass descriptors.
	* tree-ssa-copy.c: Update tree_pass descriptors.
	* cfglayout.c: Update tree_pass descriptors.
	* tree-ssa-forwprop.c: Update tree_pass descriptors.
	* tree-ssa-dce.c: Update tree_pass descriptors.
	* tree-ssa.c: Update tree_pass descriptors.
	* regclass.c: Update tree_pass descriptors.
	* integrate.c: Update tree_pass descriptors.
	* tree-optimize.c: Update tree_pass descriptors.
	* tree-ssa-phiprop.c: Update tree_pass descriptors.
	* tree-object-size.c: Update tree_pass descriptors.
	* combine.c: Update tree_pass descriptors.
	* tree-outof-ssa.c: Update tree_pass descriptors.
	* bb-reorder.c: Update tree_pass descriptors.
	* stack-ptr-mod.c: Update tree_pass descriptors.
	* var-tracking.c: Update tree_pass descriptors.
	* tree-profile.c: Update tree_pass descriptors.
	* tree-vect-generic.c: Update tree_pass descriptors.
	* reg-stack.c: Update tree_pass descriptors.
	* sched-rgn.c: Update tree_pass descriptors.
	* tree-ssa-structalias.c: Update tree_pass descriptors.
	* tree-cfg.c: Update tree_pass descriptors.
	* passes.c (current_pass): Update declaration.
	(finish_optimization_passes): Update.
	(all_passes, all_ipa_passes, all_lowering_passes): Update declaration.
	(register_one_dump_file, register_dump_files_1, next_pass_1):
 	Update arguments.
	(init_optimization_passes): Update handling of new types.
	(execute_one_pass, execute_pass_list, execute_ipa_pass_list): Update.
	* ipa-struct-reorg.c: Update tree_pass descriptors.
	* tree-ssa-reassoc.c: Update tree_pass descriptors.
	* combine-stack-adj.c: Update tree_pass descriptors.
	* cfgrtl.c: Update tree_pass descriptors.
	* dce.c: Update tree_pass descriptors.
	* tree-ssanames.c: Update tree_pass descriptors.

From-SVN: r133342

committed Mar 19, 2008

8ddbbcae Browse Files

re PR tree-optimization/35609 ("is used uninitialized in this function" should be may warning) · 8cb3ee37

2008-03-19  Richard Guenther  <rguenther@suse.de>

	PR middle-end/35609
	* tree-ssa.c (always_executed): New global flag.
	(warn_uninitialized_var): If !always_executed warn with "maybe"
	instead of "is".
	(execute_early_warn_uninitialized): Compute post-dominators.
	Initialize always_executed before processing each basic block.

	* gcc.dg/testsuite/uninit-15.c: New testcase.
	* gcc.dg/testsuite/uninit-16.c: Likewise.

From-SVN: r133341

committed Mar 19, 2008

8cb3ee37 Browse Files

Daily bump. · 21c2d075
```
From-SVN: r133331
```
GCC Administrator committed Mar 19, 2008
21c2d075 Browse Files

18 Mar, 2008 17 commits

* nl.po: Update. · c599c67b
```
From-SVN: r133325
```
Joseph Myers committed Mar 18, 2008
c599c67b Browse Files

re PR target/35504 (incorrect code generated on i386 for C++ multiple… · 34614fff

re PR target/35504 (incorrect code generated on i386 for C++ multiple inheritance, large return structures and regparm or fastcall calling conventions)

        PR target/35504
        * config/i386/i386.c (x86_this_parameter): Calculate correct location
        of "this" pointer when "regparm = N" or "fastcall" is in effect.

testsuite/ChangeLog

        PR target/35504
        * g++.dg/other/pr35504.C: New test.

From-SVN: r133324

committed Mar 18, 2008

34614fff Browse Files

* es.po, nl.po: Update. · 88ab8cf2
```
From-SVN: r133322
```
Joseph Myers committed Mar 18, 2008
88ab8cf2 Browse Files
texinfo.tex: Update to version 2008-03-17.10. · c15477fb
```
gcc/
	* doc/include/texinfo.tex: Update to version 2008-03-17.10.

From-SVN: r133320
```
Ralf Wildenhues committed Mar 18, 2008
c15477fb Browse Files

configure.ac (libtool_VERSION): To 6:11:0. · 074c0065


2008-03-18  Benjamin Kosnik  <bkoz@redhat.com>

	* configure.ac (libtool_VERSION): To 6:11:0.
	* configure: Regenerate.
	* aclocal.m4: Regenerate.

From-SVN: r133317

committed Mar 18, 2008

074c0065 Browse Files

expr.c (store_expr): Assume lang_hooks.reduce_bit_field_operations is true. · ac5dc795

2008-03-18  Paolo Bonzini  <bonzini@gnu.org>

        * expr.c (store_expr): Assume lang_hooks.reduce_bit_field_operations
        is true.
        (expand_expr_real_1) <REDUCE_BIT_FIELD>: Don't look at ignore.
        (expand_expr_real_1): Assume lang_hooks.reduce_bit_field_operations
        is true.  Add "&& !ignore" condition to reduce_bit_field.  Modify
        target after ignore has been set, and move there also the commputation
        of subtarget and original_target.
        * langhooks-def.h (LANG_HOOKS_REDUCE_BIT_FIELD_OPERATIONS): Delete.
        (LANG_HOOKS_INITIALIZER): Remove it.
        * langhooks.h (struct lang_hooks): Remove reduce_bit_field_operations.

ada:
2008-03-18  Paolo Bonzini  <bonzini@gnu.org>

        * misc.c (LANG_HOOKS_REDUCE_BIT_FIELD_OPERATIONS): Delete.

cp:
2008-03-18  Paolo Bonzini  <bonzini@gnu.org>

        * cp-lang.c (LANG_HOOKS_REDUCE_BIT_FIELD_OPERATIONS): Delete.

From-SVN: r133316

committed Mar 18, 2008

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tree-ssa-sccvn.c (visit_reference_op_load): If the lookup found an expression… · b80280f2

tree-ssa-sccvn.c (visit_reference_op_load): If the lookup found an expression with constants, note that in the VN for the lhs.

2008-03-18  Richard Guenther  <rguenther@suse.de>

	* tree-ssa-sccvn.c (visit_reference_op_load): If the lookup
	found an expression with constants, note that in the VN for the lhs.
	* tree-ssa-pre.c (eliminate): Visit COND_EXPR statements and
	fold them to constants if possible.  Run cleanup_cfg if done so.
	(execute_pre): Return todo.
	(do_pre): Likewise.
	(execute_fre): Likewise.
	* tree-ssa-forwprop.c (can_propagate_from): Allow propagation
	of constants.
	(get_prop_source_stmt): Look through pointer conversions.

	* gcc.dg/tree-ssa/forwprop-4.c: New testcase.
	* gcc.dg/tree-ssa/ssa-fre-16.c: Likewise.

From-SVN: r133315

committed Mar 18, 2008

b80280f2 Browse Files

tree-pretty-print.c: Include predict.h. · 2e28e797


	* tree-pretty-print.c: Include predict.h.
	(dump_generic_node): Dump predictor.
	* tree.h (PREDICT_EXPR_OUTCOME, PREDICT_EXPR_PREDICTION): Update.
	* tree-gimple.c (is_gimple_stmt): Add PREDICT_EXPR.
	* gimple-low.c (lower_stmt): Likewise.
	* expr.c (expand_expr_real): Likewise.
	* predict.c (tree_bb_level_predictions): Use PREDICT_EXPRs and remove
	them.
	(build_predict_expr, build_predict_expr): New.
	* predict.h (predictor_name, build_predict_expr): Update.
	* c-typeck.c (c_finish_bc_stmt): Add prediction.
	* gimplify.c (gimplify_expr): Add PREDICT_EXPR.
	* predict.def (PRED_CONTINUE): Update hitrate.
	* tree.def (PREDICT_EXPR): Define.
	* tree-ssa-dce.c (mark_stmt_if_obviously_necessary): Mark PREDICT_EXPR;
	do not handle BIND_EXPR.
	* tree-inline.c (estimate_num_insns_1): PREDICT_EXPR is free.
	* tree-cfg.c (verify_gimple_stmt): PREDICT_EXPR is valid.
	* tree-ssa-operands.c (get_expr_operands): PREDICT_EXPR takes no
	operands.

From-SVN: r133313

committed Mar 18, 2008

2e28e797 Browse Files

* gcov-io.h (__gcov_merge_ior, __gcov_fork): Mark hidden. · 52f1c7ed
```
From-SVN: r133312
```
Michael Matz committed Mar 18, 2008
52f1c7ed Browse Files

tree-gimple.h (is_gimple_invariant_address): Declare. · c8ae0bec

2008-03-18  Richard Guenther  <rguenther@suse.de>

	* tree-gimple.h (is_gimple_invariant_address): Declare.
	(is_gimple_constant): Likewise.
	* tree-gimple.c (is_gimple_constant): New function.
	(is_gimple_invariant_address): Likewise.
	(is_gimple_min_invariant): Implement in terms of is_gimple_constant
	and is_gimple_invariant_address.
	* tree-ssa-loop-niter.c (expand_simple_operations): Revert
	previous change.
	* tree-data-ref.c (get_references_in_stmt): A SSA_NAME is not
	an addressable base.

	* gcc.dg/tree-ssa/loop-19.c: Revert previous change.

From-SVN: r133311

committed Mar 18, 2008

c8ae0bec Browse Files

re PR middle-end/35611 (FAIL: libgomp.c/omp-nested-1.c execution test) · 8119fc93

	PR middle-end/35611
	* gimplify.c (gimplify_expr): Gimplify second operand of
	OMP_ATOMIC_LOAD.

	* testsuite/libgomp.c/atomic-4.c: New test.

From-SVN: r133309

committed Mar 18, 2008

8119fc93 Browse Files

re PR libgomp/35625 (schedule(guided) loops forever if ((end - start) % incr) != 0) · 9e775963

	PR libgomp/35625
	* iter.c (gomp_iter_guided_next_locked): If q > n, set end to ws->end.
	(gomp_iter_guided_next): Likewise.
	* testsuite/libgomp.c/pr35625.c: New test.

From-SVN: r133306

committed Mar 18, 2008

9e775963 Browse Files

aclocal.m4: Regenerate. · 483d8a4a
```
intl/
	* aclocal.m4: Regenerate.
	* configure: Likewise.

From-SVN: r133304
```
Ralf Wildenhues committed Mar 18, 2008
483d8a4a Browse Files

re PR fortran/35617 (read namelist error) · 12da5c8a

2008-03-17  Jerry DeLisle  <jvdelisle@gcc.gnu.org>

	PR libfortran/35617
	* gfortran.dg/namelist_45.f90: New test.

From-SVN: r133303

committed Mar 18, 2008

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re PR fortran/35617 (read namelist error) · 5a79ae84

2008-03-17  Jerry DeLisle  <jvdelisle@gcc.gnu.org>

	PR libfortran/35617
	* io/list_read.c (eat_separator): If next character after eatline is '!'
	then eatline again.

From-SVN: r133302

committed Mar 18, 2008

5a79ae84 Browse Files

re PR testsuite/35512 (gcc.target/ia64/visibility-1.c) · f82f5289

PR testsuite/35512
* gcc.target/ia64/visibility-1.c (foo): Change return type to void.
Write variables instead of reading them.

From-SVN: r133301

committed Mar 17, 2008

f82f5289 Browse Files

re PR c++/35548 (g++ 4.3 miscompile this simple program) · 3d574e5b

        PR c++/35548
        * call.c (reference_binding): Check LOOKUP_NO_TEMP_BIND when binding
        a temp directly to a reference as per DR391.

From-SVN: r133299

committed Mar 17, 2008

3d574e5b Browse Files